Common use of Limitations on Exercises Clause in Contracts

Limitations on Exercises. Notwithstanding anything to the contrary contained herein, the Company shall not effect the exercise of any portion of this Warrant, and the Holder shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, to the extent that after giving effect to such exercise, the Holder together with the other Attribution Parties collectively would beneficially own in excess of 4.99% (the “Maximum Percentage”) of the number of shares of Common Stock outstanding immediately after giving effect to such exercise. For purposes of the foregoing sentence, the aggregate number of shares of Common Stock beneficially owned by the Holder and the other Attribution Parties shall include the number of shares of Common Stock held by the Holder and all other Attribution Parties plus the number of shares of Common Stock issuable upon exercise of this Warrant with respect to which the determination of such sentence is being made, but shall exclude the number of shares of Common Stock which would be issuable upon (A) exercise of the remaining, unexercised portion of this Warrant beneficially owned by the Holder or any of the other Attribution Parties and (B) exercise or conversion of the unexercised or unconverted portion of any other securities of the Company (including, without limitation, any convertible notes or convertible preferred stock or warrants) beneficially owned by the Holder or any other Attribution Party subject to a limitation on conversion or exercise analogous to the limitation contained in this Section 1(f). For purposes of this Section 1(f), beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended (the “Exchange Act”). For purposes of this Warrant, in determining the number of outstanding shares of Common Stock the Holder may acquire upon the exercise of this Warrant without exceeding the Maximum Percentage, the Holder may rely on the number of outstanding shares of Common Stock as reflected in (x) the Company’s most recent Annual Report on Form 10-K, Quarterly Report on Form 10-Q, Current Report on Form 8-K or other public filing with the Securities and Exchange Commission (the “SEC”), as the case may be, (y) a more recent public announcement by the Company or (z) any other written notice by the Company or the Transfer Agent, if any, setting forth the number of shares of Common Stock outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing of the number of shares of Common Stock then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of Warrant Shares to be purchased pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “Reduction Shares”) and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction Shares. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock then outstanding. In any case, the number of outstanding shares of Common Stock shall be determined after giving effect to the conversion or exercise of securities of the Company, including this Warrant, by the Holder and any other Attribution Party since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the number of outstanding shares of Common Stock (as determined under Section 13(d) of the Exchange Act), the number of shares so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shares. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shares. Upon delivery of a written notice to the Company, the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.99% as specified in such notice; provided that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) day after such notice is delivered to the Company and (ii) any such increase or decrease will apply only to the Holder and the other Attribution Parties and not to any other holder that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange Act. No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisability. The provisions of this paragraph shall be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 1(f) to the extent necessary to correct this paragraph or any portion of this paragraph which may be defective or inconsistent with the intended beneficial ownership limitation contained in this Section 1(f) or to make changes or supplements necessary or desirable to properly give effect to such limitation. The limitation contained in this paragraph may not be waived and shall apply to a successor holder of this Warrant. Notwithstanding anything to the contrary contained herein, the Holder and the Company agree that the total number of shares of Common Stock issuable pursuant to the terms of this Warrant and the other warrants issued in connection with the Third Amendment (together with this Warrant, the “Third Amendment Warrants”), together with the total number of shares of Common Stock issued pursuant to Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued to the holders of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.99% Cap, so as not to violate the 20% limit established in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders that they provide the Approval. Until Approval is obtained, (i) increases to the Warrant Shares pursuant to Section 2(b) hereof and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard to the Maximum Percentage limitation herein, but subject to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum of (i) the shares of Common Stock originally issued pursuant to the Cleveland Avenue Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof).

Limitations on Exercises. Notwithstanding anything to the contrary contained herein, the Company shall not effect the exercise of any portion of this Warrant, and the Holder shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, to the extent that after giving effect to such exercise, the Holder together with the other Attribution Parties collectively would beneficially own in excess of 4.99% (the “Maximum Percentage”) of the number of shares of Common Stock outstanding immediately after giving effect to such exercise. For purposes of the foregoing sentence, the aggregate number of shares of Common Stock beneficially owned by the Holder and the other Attribution Parties shall include the number of shares of Common Stock held by the Holder and all other Attribution Parties plus the number of shares of Common Stock issuable upon exercise of this Warrant with respect to which the determination of such sentence is being made, but shall exclude the number of shares of Common Stock which would be issuable upon (A) exercise of the remaining, unexercised portion of this Warrant beneficially owned by the Holder or any of the other Attribution Parties and (B) exercise or conversion of the unexercised or unconverted portion of any other securities of the Company (including, without limitation, any convertible notes or convertible preferred stock or warrants) beneficially owned by the Holder or any other Attribution Party subject to a limitation on conversion or exercise analogous to the limitation contained in this Section 1(f). For purposes of this Section 1(f), beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended (the “Exchange Act”). For purposes of this Warrant, in determining the number of outstanding shares of Common Stock the Holder may acquire upon the exercise of this Warrant without exceeding the Maximum Percentage, the Holder may rely on the number of outstanding shares of Common Stock as reflected in (x) the Company’s most recent Annual Report on Form 10-K, Quarterly Report on Form 10-Q, Current Report on Form 8-K or other public filing with the Securities and Exchange Commission (the “SEC”), as the case may be, (y) a more recent public announcement by the Company or (z) any other written notice by the Company or the Transfer Agent, if any, setting forth the number of shares of Common Stock outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing of the number of shares of Common Stock then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of Warrant Shares to be purchased pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “Reduction Shares”) and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction Shares. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock then outstanding. In any case, the number of outstanding shares of Common Stock shall be determined after giving effect to the conversion or exercise of securities of the Company, including this Warrant, by the Holder and any other Attribution Party since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the number of outstanding shares of Common Stock (as determined under Section 13(d) of the Exchange Act), the number of shares so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shares. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shares. Upon delivery of a written notice to the Company, the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.99% as specified in such notice; provided that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) day after such notice is delivered to the Company and (ii) any such increase or decrease will apply only to the Holder and the other Attribution Parties and not to any other holder that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange Act. No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisability. The provisions of this paragraph shall be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 1(f) to the extent necessary to correct this paragraph or any portion of this paragraph which may be defective or inconsistent with the intended beneficial ownership limitation contained in this Section 1(f) or to make changes or supplements necessary or desirable to properly give effect to such limitation. The limitation contained in this paragraph may not be waived and shall apply to a successor holder of this Warrant. Notwithstanding anything to the contrary contained herein, the Holder and the Company agree that the total number of shares of Common Stock issuable pursuant to the terms of this Warrant and the other warrants issued in connection with the Third Amendment Forbearance Agreement (together with this Warrant, the “Third Amendment Forbearance Warrants”), together with the total number of shares of Common Stock issued pursuant to Section 4.11 issuable upon conversion of the stock purchase agreement, dated October 10, 2023 Company’s Subordinated Convertible Notes (the “Cleveland Avenue Purchase AgreementNotes”), sold by and between the Company and Presto CA LLC on the date hereof to certain investors (the “Cleveland AvenueBuyers”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued to the holders of the Third Amendment Forbearance Warrants and Cleveland Avenue the Notes reaches the Nasdaq 19.99% Cap, so as not to violate the 20% limit established in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Forbearance Warrants and pursuant to upon the terms conversion of the Cleveland Avenue Purchase AgreementNotes, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders that they provide the Approval. Until Approval is obtained, (i) increases to the Warrant Shares pursuant to Section 2(b) hereof and (ii) issuances of Common Stock pursuant to Section 4.11 the conversion of the Cleveland Avenue Purchase Agreement Notes shall be made between (x) the holders of the Third Amendment Forbearance Warrants, and (y) Cleveland Avenue the Buyers as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard to the Maximum Percentage limitation herein, but subject to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum of (i) the shares of Common Stock originally issued pursuant to the Cleveland Avenue Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof)party.

Limitations on Exercises. Notwithstanding anything to the contrary contained herein, the Company shall not effect the exercise of any portion of this Warrant, and this Warrant shall not be exercisable by the Holder shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, to the extent that after giving effect (but only to such exercisethe extent) that, if exercisable by Holder, Holder, any of its affiliates, or any other party which may be deemed to be acting as a group in concert with Holder or any of its affiliates for the Holder together with purposes of Section 13(d) of the other Attribution Parties collectively Exchange Act would beneficially own in excess of 4.99% (the “Maximum Applicable Percentage”) of the number of shares of outstanding Common Stock outstanding immediately after giving effect to such exerciseShares. For purposes of To the foregoing sentenceextent the above limitation applies, the aggregate number of shares of Common Stock beneficially owned by the Holder and the other Attribution Parties shall include the number of shares of Common Stock held by the Holder and all other Attribution Parties plus the number of shares of Common Stock issuable upon exercise of this Warrant with respect to which the determination of such sentence is being madewhether the Warrant shall be exercisable (vis-a-vis other convertible, but shall exclude the number of shares of Common Stock which would be issuable upon (A) exercise of the remaining, unexercised portion of this Warrant beneficially exercisable or exchangeable securities owned by Holder) and of which Warrants shall be exercisable (as among Warrants) shall, subject to the Holder or any Applicable Percentage limitation, be determined on the basis of the other Attribution Parties and (B) exercise or conversion of the unexercised or unconverted portion of any other securities of first submission to the Company (including, without limitation, any convertible notes or convertible preferred stock or warrants) beneficially owned by the Holder or any other Attribution Party subject to a limitation on for conversion or exercise analogous to the limitation contained in this Section 1(f). For purposes of this Section 1(f), beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended (the “Exchange Act”). For purposes of this Warrant, in determining the number of outstanding shares of Common Stock the Holder may acquire upon the exercise of this Warrant without exceeding the Maximum Percentage, the Holder may rely on the number of outstanding shares of Common Stock as reflected in (x) the Company’s most recent Annual Report on Form 10-K, Quarterly Report on Form 10-Q, Current Report on Form 8-K or other public filing with the Securities and Exchange Commission (the “SEC”)exchange, as the case may be, (y) a more recent public announcement by the Company or (z) any other written notice by the Company or the Transfer Agent, if any, setting forth the number of shares of Common Stock outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing of the number of shares of Common Stock then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of Warrant Shares to be purchased pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “Reduction Shares”) and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction Shares. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock then outstanding. In any case, the number of outstanding shares of Common Stock shall be determined after giving effect to the conversion or exercise of securities of the Company, including this Warrant, by the Holder and any other Attribution Party since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the number of outstanding shares of Common Stock (as determined under Section 13(d) of the Exchange Act), the number of shares so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shares. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shares. Upon delivery of a written notice to the Company, the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.99% as specified in such notice; provided that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) day after such notice is delivered to the Company and (ii) any such increase or decrease will apply only to the Holder and the other Attribution Parties and not to any other holder that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange Act. No prior inability to exercise this the Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisability. For the purposes of this paragraph, beneficial ownership and all determinations and calculations, including without limitation, with respect to calculations of percentage ownership, shall be determined in accordance with Section 13(d) of the Exchange Act, and Regulations 13D and G thereunder. The provisions of this paragraph shall be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 1(f1(f)(i) to the extent necessary to correct this paragraph (or any portion of this paragraph hereof) which may be defective or inconsistent with the intended Applicable Percentage beneficial ownership limitation herein contained in this Section 1(f) or to make changes or supplements necessary or desirable to properly give effect to such Applicable Percentage limitation. The limitation limitations contained in this paragraph may not be waived and shall apply to a successor holder of this Warrant. Notwithstanding anything to the contrary contained herein, the Holder The holders of Common Shares shall be third party beneficiaries of this Section 1(f)(i) and the Company agree may not waive this Section 1(f)(i) without the consent of holders of a majority of the Common Shares. The submission of an Exercise Notice by the Holder shall be deemed to constitute a certification by the Holder that the total issuance to the Holder of the number of shares Common Shares specified in the Exercise Notice will not result in the Holder or any of its affiliates for the purposes of Section 13(d) of the Exchange Act beneficially owning in excess of the Applicable Percentage of the outstanding Common Stock issuable pursuant to Shares (as the terms of this Warrant latter is set forth in the Company's latest Management's Discussion and the other warrants issued in connection with the Third Amendment (together with this Warrant, the “Third Amendment Warrants”Analysis filed on Xxxxx), together with the total number of shares of Common Stock issued pursuant to Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued to the holders of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.99% Cap, so as not to violate the 20% limit established in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary be entitled to obtain stockholder approval of the issuance of additional shares of rely on such deemed certification in issuing such Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders that they provide the Approval. Until Approval is obtained, (i) increases to the Warrant Shares pursuant to Section 2(b) hereof and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard to the Maximum Percentage limitation herein, but subject to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum of (i) the shares of Common Stock originally issued pursuant to the Cleveland Avenue Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof)further inquiry.

Limitations on Exercises. Notwithstanding anything to the contrary contained herein, the Company shall not effect the exercise of any portion of this Warrant, and the Holder shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, to the extent that after giving effect to such exercise, the Holder together with the other Attribution Parties collectively would beneficially own in excess of 4.99% (the “Maximum Percentage”) of the number of shares of Common Stock outstanding immediately after giving effect to such exercise. For purposes of the foregoing sentence, the aggregate number of shares of Common Stock beneficially owned by the Holder and the other Attribution Parties shall include the number of shares of Common Stock held by the Holder and all other Attribution Parties plus the number of shares of Common Stock issuable upon exercise of this Warrant with respect to which the determination of such sentence is being made, but shall exclude the number of shares of Common Stock which would be issuable upon (A) exercise of the remaining, unexercised portion of this Warrant beneficially owned by the Holder or any of the other Attribution Parties and (B) exercise or conversion of the unexercised or unconverted portion of any other securities of the Company (including, without limitation, any convertible notes or convertible preferred stock or warrants) beneficially owned by the Holder or any other Attribution Party subject to a limitation on conversion or exercise analogous to the limitation contained in this Section 1(f‎1(f). For purposes of this Section 1(f‎1(f), beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended (the “Exchange Act”). For purposes of this Warrant, in determining the number of outstanding shares of Common Stock the Holder may acquire upon the exercise of this Warrant without exceeding the Maximum Percentage, the Holder may rely on the number of outstanding shares of Common Stock as reflected in (x) the Company’s most recent Annual Report on Form 10-K, Quarterly Report on Form 10-Q, Current Report on Form 8-K or other public filing with the Securities and Exchange Commission (the “SEC”), as the case may be, (y) a more recent public announcement by the Company or (z) any other written notice by the Company or the Transfer Agent, if any, setting forth the number of shares of Common Stock outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing of the number of shares of Common Stock then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f‎1(f), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of Warrant Shares to be purchased pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “Reduction Shares”) and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction Shares. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock then outstanding. In any case, the number of outstanding shares of Common Stock shall be determined after giving effect to the conversion or exercise of securities of the Company, including this Warrant, by the Holder and any other Attribution Party since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the number of outstanding shares of Common Stock (as determined under Section 13(d) of the Exchange Act), the number of shares so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shares. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shares. Upon delivery of a written notice to the Company, the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.99% as specified in such notice; provided that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) day after such notice is delivered to the Company and (ii) any such increase or decrease will apply only to the Holder and the other Attribution Parties and not to any other holder that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange Act. No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisability. The provisions of this paragraph shall be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 1(f‎1(f) to the extent necessary to correct this paragraph or any portion of this paragraph which may be defective or inconsistent with the intended beneficial ownership limitation contained in this Section 1(f‎1(f) or to make changes or supplements necessary or desirable to properly give effect to such limitation. The limitation contained in this paragraph may not be waived and shall apply to a successor holder of this Warrant. Notwithstanding anything to the contrary contained herein, the Holder and the Company agree that the total number of shares of Common Stock issuable pursuant to the terms of this Warrant and the other warrants issued in connection with the Third Amendment (together with this Warrant, the “Third Amendment Warrants”), together with the total number of shares of Common Stock issued pursuant to Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued to the holders of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.99% Cap, so as not to violate the 20% limit established in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders that they provide the Approval. Until Approval is obtained, (i) increases to the Warrant Shares pursuant to Section 2(b) hereof and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard to the Maximum Percentage limitation herein, but subject to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum of (i) the shares of Common Stock originally issued pursuant to the Cleveland Avenue Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof).

Limitations on Exercises. Notwithstanding anything to the contrary contained herein, the (1) The Company shall not effect the exercise of any portion of this Warrant, and the Holder shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, to the extent that after giving effect to such exercise, the such Holder (together with the such Holder’s affiliates and any other Attribution Parties collectively Persons acting as a group together) would beneficially own in excess of 4.99% (the “Maximum Percentage”) of the number of shares of Common Stock outstanding immediately after giving effect to such exercise. For purposes of the foregoing sentence, the aggregate number of shares of Common Stock beneficially owned by the Holder such Person and the other Attribution Parties its affiliates shall include the number of shares of Common Stock held by the Holder and all other Attribution Parties plus the number of shares of Common Stock issuable upon exercise of this Warrant with respect to which the determination of such sentence is being made, but shall exclude the number of shares of Common Stock which would be issuable upon (Ai) exercise of the remaining, unexercised portion of this Warrant beneficially owned by the Holder or any of the other Attribution Parties such Person and its affiliates and (Bii) exercise or conversion of the unexercised or unconverted portion of any other securities of the Company beneficially owned by such Person and its affiliates (including, without limitation, any convertible notes or convertible preferred stock or warrants) beneficially owned by the Holder or any other Attribution Party subject to a limitation on conversion or exercise analogous to the limitation contained herein. Except as set forth in this Section 1(f). For the preceding sentence, for purposes of this Section 1(f)paragraph, beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), it being acknowledged that the Company is not representing to the Holder that such calculation is in compliance with Section 13(d) of the Exchange Act, and the Holder is solely responsible for any schedules required to be filed in accordance therewith. For purposes of this Warrant, in determining the number of outstanding shares of Common Stock the Holder may acquire upon the exercise of this Warrant without exceeding the Maximum PercentageStock, the Holder may rely on the number of outstanding shares of Common Stock as reflected in (x1) the Company’s most recent Annual Report on Form 10-K, Quarterly Report on Form 10-Q, Current Report on Form 8-K or other public filing with the Securities and Exchange Commission (the “SEC”)Commission, as the case may be, (y2) a more recent public announcement by the Company or (z3) any other written notice by the Company or the Transfer Agent, if any, Agent setting forth the number of shares of Common Stock outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing of the number of shares of Common Stock then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of Warrant Shares to be purchased pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “Reduction Shares”) and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction Sharesoutstanding. For any reason at any time, upon the written or oral request of the Holder, where such request indicates that it is being made pursuant to this Warrant, the Company shall within one (1) Business Day two Trading Days confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock then outstanding. In any case, the number of outstanding shares of Common Stock shall be determined after giving effect to the conversion or exercise of securities of the Company, including this Warrantthe Warrants, by the Holder and any other Attribution Party its affiliates since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the such number of outstanding shares of Common Stock (as determined under Section 13(d) of the Exchange Act), the number of shares so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shareswas reported. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shares. Upon delivery of a By written notice to the Company, the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.99% as specified in such notice; provided provided, that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) 61st day after such notice is delivered to the Company and (ii) any such increase or decrease will apply only to the Holder and the other Attribution Parties and not to any other holder that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange Act. No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisabilityWarrants. The provisions of this paragraph shall be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 1(f) to the extent necessary to correct this paragraph (or any portion of this paragraph hereof) which may be defective or inconsistent with the intended beneficial ownership limitation herein contained in this Section 1(f) or to make changes or supplements necessary or desirable to properly give effect to such limitation. The limitation contained in this paragraph may not be waived and shall apply to a successor holder of this Warrant. Notwithstanding anything to the contrary contained herein, the Holder and the Company agree that the total number of shares of Common Stock issuable pursuant to the terms of this Warrant and the other warrants issued in connection with the Third Amendment (together with this Warrant, the “Third Amendment Warrants”), together with the total number of shares of Common Stock issued pursuant to Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued to the holders of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.99% Cap, so as not to violate the 20% limit established in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders that they provide the Approval. Until Approval is obtained, (i) increases to the Warrant Shares pursuant to Section 2(b) hereof and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard to the Maximum Percentage limitation herein, but subject to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum of (i) the shares of Common Stock originally issued pursuant to the Cleveland Avenue Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof).

Limitations on Exercises. Notwithstanding anything to the contrary contained herein, the Company shall not effect the exercise of any portion of in this Warrant, and this Warrant shall not be exercisable by the Holder shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, hereof to the extent (but only to the extent) that after giving effect to such exercise, the Holder together with the other Attribution Parties collectively or any of its affiliates would beneficially own in excess of 4.994.9% (the “Maximum Percentage”) of the number of shares of Common Stock outstanding immediately after giving effect to such exerciseStock. For purposes of To the foregoing sentenceextent the above limitation applies, the aggregate number of shares of Common Stock beneficially owned by the Holder and the other Attribution Parties shall include the number of shares of Common Stock held by the Holder and all other Attribution Parties plus the number of shares of Common Stock issuable upon exercise of this Warrant with respect to which the determination of such sentence is being made, but shall exclude the number of shares of Common Stock which would be issuable upon (A) exercise of the remaining, unexercised portion of whether this Warrant beneficially shall be exercisable (vis-à-vis other convertible, exercisable or exchangeable securities owned by the Holder or any of the other Attribution Parties its affiliates) and of which such securities shall be exercisable (B) exercise or conversion of the unexercised or unconverted portion of any other as among all such securities of the Company (including, without limitation, any convertible notes or convertible preferred stock or warrants) beneficially owned by the Holder or any other Attribution Party Holder) shall, subject to a limitation such Maximum Percentage limitation, be determined on conversion or exercise analogous the basis of the first submission to the limitation contained in this Section 1(f). For purposes of this Section 1(f)Company for conversion, beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended exercise or exchange (the “Exchange Act”). For purposes of this Warrant, in determining the number of outstanding shares of Common Stock the Holder may acquire upon the exercise of this Warrant without exceeding the Maximum Percentage, the Holder may rely on the number of outstanding shares of Common Stock as reflected in (x) the Company’s most recent Annual Report on Form 10-K, Quarterly Report on Form 10-Q, Current Report on Form 8-K or other public filing with the Securities and Exchange Commission (the “SEC”), as the case may be, (y) a more recent public announcement by the Company or (z) any other written notice by the Company or the Transfer Agent, if any, setting forth the number of shares of Common Stock outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing of the number of shares of Common Stock then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of Warrant Shares to be purchased pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “Reduction Shares”) and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction Shares. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock then outstanding. In any case, the number of outstanding shares of Common Stock shall be determined after giving effect to the conversion or exercise of securities of the Company, including this Warrant, by the Holder and any other Attribution Party since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the number of outstanding shares of Common Stock (as determined under Section 13(d) of the Exchange Act), the number of shares so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shares. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shares. Upon delivery of a written notice to the Company, the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.99% as specified in such notice; provided that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) day after such notice is delivered to the Company and (ii) any such increase or decrease will apply only to the Holder and the other Attribution Parties and not to any other holder that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange Act. No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisability. For the purposes of this paragraph, beneficial ownership and all determinations and calculations (including, without limitation, with respect to calculations of percentage ownership) shall be determined in accordance with Section 13(d) of the 1934 Act (as defined in the Securities Purchase Agreement) and the rules and regulations promulgated thereunder. The provisions of this paragraph shall be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 1(f) to the extent necessary paragraph to correct this paragraph (or any portion of this paragraph hereof) which may be defective or inconsistent with the intended Maximum Percentage beneficial ownership limitation herein contained in this Section 1(f) or to make changes or supplements necessary or desirable to properly give effect to such Maximum Percentage limitation. The limitation limitations contained in this paragraph may not be waived and shall apply to a successor holder Holder of this Warrant. Notwithstanding anything to the contrary contained herein, the Holder The holders of Common Stock shall be third party beneficiaries of this paragraph and the Company agree that may not waive this paragraph without the total consent of holders of a majority of its Common Stock. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing to the Holder the number of shares of Common Stock issuable then outstanding, including by virtue of any prior conversion or exercise of convertible or exercisable securities into Common Stock, including, without limitation, pursuant to the terms of this Warrant and the other warrants issued in connection with the Third Amendment (together with this Warrant, the “Third Amendment Warrants”), together with the total number of shares of Common Stock issued pursuant to Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued to the holders of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.99% Cap, so as not to violate the 20% limit established in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders that they provide the Approval. Until Approval is obtained, (i) increases to the Warrant Shares pursuant to Section 2(b) hereof and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard to the Maximum Percentage limitation herein, but subject to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum of (i) the shares of Common Stock originally securities issued pursuant to the Cleveland Avenue Securities Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof)Agreement.

Limitations on Exercises. Notwithstanding anything to the contrary contained herein, the Company shall not effect the exercise of any portion of this Warrant, and the Holder shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, to the extent that after giving effect to such exercise, the Holder together with the other Attribution Parties collectively would beneficially own in excess of 4.99% (the “Maximum Percentage”) of the number of shares of Common Stock outstanding immediately after giving effect to such exercise. For purposes of the foregoing sentence, the aggregate number of shares of Common Stock beneficially owned by the Holder and the other Attribution Parties shall include the number of shares of Common Stock held by the Holder and all other Attribution Parties plus the number of shares of Common Stock issuable upon exercise of this Warrant with respect to which the determination of such sentence is being made, but shall exclude the number of shares of Common Stock which would be issuable upon (A) exercise of the remaining, unexercised portion of this Warrant beneficially owned by the Holder or any of the other Attribution Parties and (B) exercise or conversion of the unexercised or unconverted portion of any other securities of the Company (including, without limitation, any convertible notes or convertible preferred stock or warrants) beneficially owned by the Holder or any other Attribution Party subject to a limitation on conversion or exercise analogous to the limitation contained in this Section 1(f‎1(f). For purposes of this Section 1(f‎1(f), beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended (the “Exchange Act”). For purposes of this Warrant, in determining the number of outstanding shares of Common Stock the Holder may acquire upon the exercise of this Warrant without exceeding the Maximum Percentage, the Holder may rely on the number of outstanding shares of Common Stock as reflected in (x) the Company’s most recent Annual Report on Form 10-K, Quarterly Report on Form 10-Q, Current Report on Form 8-K or other public filing with the Securities and Exchange Commission (the “SEC”), as the case may be, (y) a more recent public announcement by the Company or (z) any other written notice by the Company or the Transfer Agent, if any, setting forth the number of shares of Common Stock outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing of the number of shares of Common Stock then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f‎1(f), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of Warrant Shares to be purchased pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “Reduction Shares”) and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction Shares. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock then outstanding. In any case, the number of outstanding shares of Common Stock shall be determined after giving effect to the conversion or exercise of securities of the Company, including this Warrant, by the Holder and any other Attribution Party since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the number of outstanding shares of Common Stock (as determined under Section 13(d) of the Exchange Act), the number of shares so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shares. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shares. Upon delivery of a written notice to the Company, the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.99% as specified in such notice; provided that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) day after such notice is delivered to the Company and (ii) any such increase or decrease will apply only to the Holder and the other Attribution Parties and not to any other holder that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange Act. No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisability. The provisions of this paragraph shall be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 1(f‎1(f) to the extent necessary to correct this paragraph or any portion of this paragraph which may be defective or inconsistent with the intended beneficial ownership limitation contained in this Section 1(f‎1(f) or to make changes or supplements necessary or desirable to properly give effect to such limitation. The limitation contained in this paragraph may not be waived and shall apply to a successor holder of this Warrant. Notwithstanding anything to the contrary contained herein, the Holder and the Company agree that the total number of shares of Common Stock issuable pursuant to the terms of this Warrant and the other warrants issued in connection with the Third Amendment (together with this Warrant, the “Third Amendment Warrants”), together with the total number of shares of Common Stock issued pursuant to Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued to the holders of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.99% Cap, so as not to violate the 20% limit established in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders that they provide the Approval. Until Approval is obtained, (i) increases to the Warrant Shares pursuant to Section 2(b) hereof and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard to the Maximum Percentage limitation herein, but subject to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum of (i) the shares of Common Stock originally issued pursuant to the Cleveland Avenue Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof).

Limitations on Exercises. (i) Notwithstanding anything to the contrary contained herein, the Company shall not effect the exercise of any portion of in this Warrant, and this Warrant shall not be exercisable by the Holder shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, hereof to the extent (but only to the extent) that after giving effect to such exercise, the Holder together with the other Attribution Parties collectively or any of its Affiliates would beneficially own in excess of 4.99% (the “Maximum Percentage”) of the number of shares of Common Stock outstanding immediately after giving effect to such exerciseStock. For purposes of To the foregoing sentenceextent the above limitation applies, the aggregate number of shares of Common Stock beneficially owned by the Holder and the other Attribution Parties shall include the number of shares of Common Stock held by the Holder and all other Attribution Parties plus the number of shares of Common Stock issuable upon exercise of this Warrant with respect to which the determination of such sentence is being made, but shall exclude the number of shares of Common Stock which would be issuable upon (A) exercise of the remaining, unexercised portion of whether this Warrant beneficially shall be exercisable (vis-à-vis other convertible, exercisable securities owned by the Holder or any of the other Attribution Parties its Affiliates) and of which such securities shall be exercisable (B) exercise or conversion of the unexercised or unconverted portion of any other as among all such securities of the Company (including, without limitation, any convertible notes or convertible preferred stock or warrants) beneficially owned by the Holder or any other Attribution Party Holder) shall, subject to a limitation such Maximum Percentage limitation, be determined on conversion or exercise analogous the basis of the first submission to the limitation contained in this Section 1(f). For purposes of this Section 1(f)Company for conversion, beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended exercise (the “Exchange Act”). For purposes of this Warrant, in determining the number of outstanding shares of Common Stock the Holder may acquire upon the exercise of this Warrant without exceeding the Maximum Percentage, the Holder may rely on the number of outstanding shares of Common Stock as reflected in (x) the Company’s most recent Annual Report on Form 10-K, Quarterly Report on Form 10-Q, Current Report on Form 8-K or other public filing with the Securities and Exchange Commission (the “SEC”), as the case may be, (y) a more recent public announcement by the Company or (z) any other written notice by the Company or the Transfer Agent, if any, setting forth the number of shares of Common Stock outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing of the number of shares of Common Stock then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of Warrant Shares to be purchased pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “Reduction Shares”) and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction Shares. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock then outstanding. In any case, the number of outstanding shares of Common Stock shall be determined after giving effect to the conversion or exercise of securities of the Company, including this Warrant, by the Holder and any other Attribution Party since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the number of outstanding shares of Common Stock (as determined under Section 13(d) of the Exchange Act), the number of shares so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shares. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shares. Upon delivery of a written notice to the Company, the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.99% as specified in such notice; provided that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) day after such notice is delivered to the Company and (ii) any such increase or decrease will apply only to the Holder and the other Attribution Parties and not to any other holder that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange Act. No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisability. For the purposes of this paragraph, beneficial ownership and all determinations and calculations (including, without limitation, with respect to calculations of percentage ownership) shall be determined in accordance with Section 13(d) of the 1934 Act (as defined in the Securities Purchase Agreement) and the rules and regulations promulgated thereunder. The provisions of this paragraph shall not be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 1(f) to the extent necessary paragraph to correct this paragraph (or any portion of this paragraph hereof) which may be defective or inconsistent with the intended Maximum Percentage beneficial ownership limitation herein contained in this Section 1(f) or to make changes or supplements necessary or desirable to properly give effect to such Maximum Percentage limitation. The limitation limitations contained in this paragraph may not be waived and shall apply to a successor holder Holder of this Warrant. Notwithstanding anything to the contrary contained herein, the Holder The holders of Common Stock shall be third party beneficiaries of this paragraph and the Company agree that may not amend or waive this paragraph without the total consent of holders of a majority of its Common Stock. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing to the Holder the number of shares of Common Stock issuable then outstanding, including by virtue of any prior conversion or exercise or exchange of convertible or exercisable or exchangeable securities into Common Stock, including, without limitation, pursuant to the terms of this Warrant and the other warrants issued in connection with the Third Amendment (together with this Warrant, the “Third Amendment Warrants”), together with the total number of shares of Common Stock issued pursuant to Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued to the holders of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.99% Cap, so as not to violate the 20% limit established in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders that they provide the Approval. Until Approval is obtained, (i) increases to the Warrant Shares pursuant to Section 2(b) hereof and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard to the Maximum Percentage limitation herein, but subject to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum of (i) the shares of Common Stock originally securities issued pursuant to the Cleveland Avenue Securities Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof)Agreement.

Limitations on Exercises. Notwithstanding anything to the contrary contained herein, the Company shall not effect the exercise of any portion of in this Warrant, and this Warrant shall not be exercisable by the Holder shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, hereof to the extent (but only to the extent) that after giving effect to such exercise, the Holder together with the other Attribution Parties collectively or any of its affiliates would beneficially own in excess of 4.994.9% (the “Maximum Percentage”) of the number of shares of Common Stock outstanding immediately after giving effect to such exerciseStock. For purposes of To the foregoing sentenceextent the above limitation applies, the aggregate number of shares of Common Stock beneficially owned by the Holder and the other Attribution Parties shall include the number of shares of Common Stock held by the Holder and all other Attribution Parties plus the number of shares of Common Stock issuable upon exercise of this Warrant with respect to which the determination of such sentence is being made, but shall exclude the number of shares of Common Stock which would be issuable upon (A) exercise of the remaining, unexercised portion of whether this Warrant beneficially shall be exercisable (vis-à-vis other convertible, exercisable or exchangeable securities owned by the Holder or any of the other Attribution Parties its affiliates) and of which such securities shall be exercisable (B) exercise or conversion of the unexercised or unconverted portion of any other as among all such securities of the Company (including, without limitation, any convertible notes or convertible preferred stock or warrants) beneficially owned by the Holder or any other Attribution Party Holder) shall, subject to a limitation such Maximum Percentage limitation, be determined on conversion or exercise analogous the basis of the first submission to the limitation contained in this Section 1(f). For purposes of this Section 1(f)Company for conversion, beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended exercise or exchange (the “Exchange Act”). For purposes of this Warrant, in determining the number of outstanding shares of Common Stock the Holder may acquire upon the exercise of this Warrant without exceeding the Maximum Percentage, the Holder may rely on the number of outstanding shares of Common Stock as reflected in (x) the Company’s most recent Annual Report on Form 10-K, Quarterly Report on Form 10-Q, Current Report on Form 8-K or other public filing with the Securities and Exchange Commission (the “SEC”), as the case may be, (y) a more recent public announcement by the Company or (z) any other written notice by the Company or the Transfer Agent, if any, setting forth the number of shares of Common Stock outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing of the number of shares of Common Stock then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of Warrant Shares to be purchased pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “Reduction Shares”) and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction Shares. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock then outstanding. In any case, the number of outstanding shares of Common Stock shall be determined after giving effect to the conversion or exercise of securities of the Company, including this Warrant, by the Holder and any other Attribution Party since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the number of outstanding shares of Common Stock (as determined under Section 13(d) of the Exchange Act), the number of shares so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shares. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shares. Upon delivery of a written notice to the Company, the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.99% as specified in such notice; provided that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) day after such notice is delivered to the Company and (ii) any such increase or decrease will apply only to the Holder and the other Attribution Parties and not to any other holder that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange Act. No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisability. For the purposes of this paragraph, beneficial ownership and all determinations and calculations (including, without limitation, with respect to calculations of percentage ownership) shall be determined in accordance with Section 13(d) of the 1934 Act (as defined in the Securities Purchase Agreement) and the rules and regulations promulgated thereunder. The provisions of this paragraph shall be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 1(f) to the extent necessary paragraph to correct this paragraph (or any portion of this paragraph hereof) which may be defective or inconsistent with the intended Maximum Percentage beneficial ownership limitation herein contained in this Section 1(f) or to make changes or supplements necessary or desirable to properly give effect to such Maximum Percentage limitation. The limitation limitations contained in this paragraph may not be waived and shall apply to a successor holder Holder of this Warrant. Notwithstanding anything to the contrary contained herein, the Holder The holders of Common Stock shall be third party beneficiaries of this paragraph and the Company agree that may not amend or waive this paragraph without the total consent of holders of a majority of its Common Stock. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing to the Holder the number of shares of Common Stock issuable then outstanding, including by virtue of any prior conversion or exercise of convertible or exercisable securities into Common Stock, including, without limitation, pursuant to the terms of this Warrant and the other warrants issued in connection with the Third Amendment (together with this Warrant, the “Third Amendment Warrants”), together with the total number of shares of Common Stock issued pursuant to Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued to the holders of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.99% Cap, so as not to violate the 20% limit established in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders that they provide the Approval. Until Approval is obtained, (i) increases to the Warrant Shares pursuant to Section 2(b) hereof and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard to the Maximum Percentage limitation herein, but subject to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum of (i) the shares of Common Stock originally securities issued pursuant to the Cleveland Avenue Securities Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof)Agreement.

Limitations on Exercises. Notwithstanding anything to the contrary contained herein, the The Company shall not effect the exercise of any portion of this Warrant, and the Holder shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, to the extent that after giving effect to such exercise, the Holder together with the other Attribution Parties collectively would beneficially own in excess of 4.99% (the “Maximum Percentage”) of the number of shares of Common Stock outstanding immediately after giving effect to such exercise. For purposes of the foregoing sentence, the aggregate number of shares of Common Stock beneficially owned by the Holder and the other Attribution Parties shall include the number of shares of Common Stock held by the Holder and all other Attribution Parties plus the number of shares of Common Stock issuable upon exercise of this Warrant with respect to which the determination of such sentence is being made, but shall exclude the number of shares of Common Stock which would be issuable upon (A) exercise of the remaining, unexercised portion of this Warrant beneficially owned by the Holder or any of the other Attribution Parties and (B) exercise or conversion of the unexercised or unconverted portion of any other securities of the Company (including, without limitation, any convertible notes or convertible preferred stock or warrants, including other Registered Warrants) beneficially owned by the Holder or any other Attribution Party subject to a limitation on conversion or exercise analogous to the limitation contained in this Section 1(f1(f)(i). For purposes of this Section 1(f1(f)(i), beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended (the “Exchange 1934 Act”). For purposes of this Warrant, in determining the number of outstanding shares of Common Stock the Holder may acquire upon the exercise of this Warrant without exceeding the Maximum Percentage, the Holder may rely on the number of outstanding shares of Common Stock as reflected in (x) the Company’s most recent Annual Report on Form 10-K, Quarterly Report on Form 10-Q, Current Report on Form 8-K or other public filing with the Securities and Exchange Commission (the “SEC”), as the case may be, (y) a more recent public announcement by the Company or (z) any other written notice by the Company or the Transfer Agent, if any, setting forth the number of shares of Common Stock outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing of the number of shares of Common Stock then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f1(f)(i), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of Warrant Shares to be purchased acquired pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “Reduction Shares”) and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction Shares. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock then outstanding. In any case, the number of outstanding shares of Common Stock shall be determined after giving effect to the conversion or exercise of securities of the Company, including this Warrant, by the Holder and any other Attribution Party since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the number of outstanding shares of Common Stock (as determined under Section 13(d) of the Exchange 1934 Act), the number of shares so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shares. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shares. Upon delivery of a written notice to the Company, the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.99% as specified in such notice; provided that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) day after such notice is delivered to the Company and (ii) any such increase or decrease will apply only to the Holder and the other Attribution Parties and not to any other holder of Registered Warrants that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange 1934 Act. No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisability. The provisions of this paragraph shall be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 1(f1(f)(i) to the extent necessary to correct this paragraph or any portion of this paragraph which may be defective or inconsistent with the intended beneficial ownership limitation contained in this Section 1(f1(f)(i) or to make changes or supplements necessary or desirable to properly give effect to such limitation. The limitation contained in this paragraph may not be waived and shall apply to a successor holder of this Warrant. Notwithstanding anything to the contrary contained herein, the Holder and the Company agree that the total number of shares of Common Stock issuable pursuant to the terms of this Warrant and the other warrants issued in connection with the Third Amendment (together with this Warrant, the “Third Amendment Warrants”), together with the total number of shares of Common Stock issued pursuant to Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued to the holders of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.99% Cap, so as not to violate the 20% limit established in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders that they provide the Approval. Until Approval is obtained, (i) increases to the Warrant Shares pursuant to Section 2(b) hereof and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard to the Maximum Percentage limitation herein, but subject to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum of (i) the shares of Common Stock originally issued pursuant to the Cleveland Avenue Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof).

Limitations on Exercises. Notwithstanding anything to the contrary contained herein, the The Company shall not effect the exercise of any portion of this Warrant, and the Holder shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, to the extent that after giving effect to such exercise, the Holder together with the other Attribution Parties collectively would beneficially own in excess of 4.99% (the “Maximum Percentage”) of the number of shares of Common Stock Shares outstanding immediately after giving effect to such exercise. For purposes of the foregoing sentence, the aggregate number of shares of Common Stock Shares beneficially owned by the Holder and the other Attribution Parties shall include the number of shares of Common Stock Shares held by the Holder and all other Attribution Parties plus the number of shares of Common Stock Shares issuable upon exercise of this Warrant with respect to which the determination of such sentence is being made, but shall exclude the number of shares of Common Stock Shares which would be issuable upon (A) exercise of the remaining, unexercised portion of this Warrant beneficially owned by the Holder or any of the other Attribution Parties and (B) exercise or conversion of the unexercised or unconverted portion of any other securities of the Company (including, without limitation, any convertible notes or convertible preferred stock shares or warrants, including other Registered Warrants) beneficially owned by the Holder or any other Attribution Party subject to a limitation on conversion or exercise analogous to the limitation contained in this Section 1(f). For purposes of this Section 1(f), beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended (the “Exchange 1934 Act”). For purposes of this Warrant, in determining the number of outstanding shares of Common Stock Shares the Holder may acquire upon the exercise of this Warrant without exceeding the Maximum Percentage, the Holder may rely on the number of outstanding shares of Common Stock Shares as reflected in (x) the Company’s most recent Annual Report on Form 10-K, Quarterly Report on Form 10-Q, Current Report on Form 8-K or other public filing with the Securities and Exchange Commission (the “SEC”), as the case may be, (y) a more recent public announcement by the Company or (z) any other written notice by the Company or the Transfer Agent, if any, setting forth the number of shares of Common Stock Shares outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock Shares is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing of the number of shares of Common Stock Shares then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of Warrant Shares to be purchased acquired pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “Reduction Shares”) and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction Shares. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock Shares then outstanding. In any case, the number of outstanding shares of Common Stock Shares shall be determined after giving effect to the conversion or exercise of securities of the Company, including this Warrant, by the Holder and any other Attribution Party since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock Shares to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the number of outstanding shares of Common Stock Shares (as determined under Section 13(d) of the Exchange 1934 Act), the number of shares so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shares. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shares. Upon delivery of a written notice to the Company, the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.99% as specified in such notice; provided that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) day after such notice is delivered to the Company and (ii) any such increase or decrease will apply only to the Holder and the other Attribution Parties and not to any other holder of Registered Warrants that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock Shares issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange 1934 Act. No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisability. The provisions of this paragraph shall be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 1(f) to 1(f)to the extent necessary to correct this paragraph or any portion of this paragraph which may be defective or inconsistent with the intended beneficial ownership limitation contained in this Section 1(f) or to make changes or supplements necessary or desirable to properly give effect to such limitation. The limitation contained in this paragraph may not be waived and shall apply to a successor holder of this Warrant. Notwithstanding anything to the contrary contained herein, the Holder and the Company agree that the total number of shares of Common Stock issuable pursuant to the terms of this Warrant and the other warrants issued in connection with the Third Amendment (together with this Warrant, the “Third Amendment Warrants”), together with the total number of shares of Common Stock issued pursuant to Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued to the holders of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.99% Cap, so as not to violate the 20% limit established in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders that they provide the Approval. Until Approval is obtained, (i) increases to the Warrant Shares pursuant to Section 2(b) hereof and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard to the Maximum Percentage limitation herein, but subject to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum of (i) the shares of Common Stock originally issued pursuant to the Cleveland Avenue Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof).

Limitations on Exercises. Notwithstanding anything to the contrary contained herein, the (1) The Company shall not effect the exercise of any portion of this Warrant, and the Holder shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, to the extent that after giving effect to such exercise, the such Holder (together with the such Holder’s affiliates and any other Attribution Parties collectively Persons acting as a group together) would beneficially own in excess of 4.99% (the “Maximum Percentage”) of the number of shares of Common Stock outstanding immediately after giving effect to such exercise. For purposes of the foregoing sentence, the aggregate number of shares of Common Stock beneficially owned by the Holder such Person and the other Attribution Parties its affiliates shall include the number of shares of Common Stock held by the Holder and all other Attribution Parties plus the number of shares of Common Stock issuable upon exercise of this Warrant with respect to which the determination of such sentence is being made, but shall exclude the number of shares of Common Stock which would be issuable upon (Ai) exercise of the remaining, unexercised portion of this Warrant beneficially owned by the Holder or any of the other Attribution Parties such Person and its affiliates and (Bii) exercise or conversion of the unexercised or unconverted portion of any other securities of the Company beneficially owned by such Person and its affiliates (including, without limitation, any convertible notes or convertible preferred stock or warrants) beneficially owned by the Holder or any other Attribution Party subject to a limitation on conversion or exercise analogous to the limitation contained herein. Except as set forth in this Section 1(f). For the preceding sentence, for purposes of this Section 1(f)paragraph, beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), it being acknowledged that the Company is not representing to the Holder that such calculation is in compliance with Section 13(d) of the Exchange Act, and the Holder is solely responsible for any schedules required to be filed in accordance therewith. For purposes of this Warrant, in determining the number of outstanding shares of Common Stock the Holder may acquire upon the exercise of this Warrant without exceeding the Maximum PercentageStock, the Holder may rely on the number of outstanding shares of Common Stock as reflected in (x1) the Company’s most recent Annual Report on Form 10-K, Quarterly Report on Form 10-Q, Current Report on Form 8-K or other public filing with the Securities and Exchange Commission (the “SEC”)Commission, as the case may be, (y2) a more recent public announcement by the Company or (z3) any other written notice by the Company or the Transfer Agent, if any, Agent setting forth the number of shares of Common Stock outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing of the number of shares of Common Stock then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of Warrant Shares to be purchased pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “Reduction Shares”) and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction Sharesoutstanding. For any reason at any time, upon the written or oral request of the Holder, where such request indicates that it is being made pursuant to this Warrant, the Company shall within one (1) Business Day two Trading Days confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock then outstanding. In any case, the number of outstanding shares of Common Stock shall be determined after giving effect to the conversion or exercise of securities of the Company, including this Warrantthe Warrants, by the Holder and any other Attribution Party its affiliates since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the such number of outstanding shares of Common Stock (as determined under Section 13(d) of the Exchange Act), the number of shares so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shareswas reported. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shares. Upon delivery of a By written notice to the Company, the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.99% as specified in such notice; provided that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) 61st day after such notice is delivered to the Company and (ii) any such increase or decrease will apply only to the Holder and the other Attribution Parties and not to any other holder that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange Act. No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisabilityWarrants. The provisions of this paragraph shall be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 1(f1(e) to the extent necessary to correct this paragraph (or any portion of this paragraph hereof) which may be defective or inconsistent with the intended beneficial ownership limitation herein contained in this Section 1(f) or to make changes or supplements necessary or desirable to properly give effect to such limitation. The limitation contained in this paragraph may not be waived and shall apply to a successor holder of this Warrant. Notwithstanding anything to the contrary contained herein, the Holder and the Company agree that the total number of shares of Common Stock issuable pursuant to the terms of this Warrant and the other warrants issued in connection with the Third Amendment (together with this Warrant, the “Third Amendment Warrants”), together with the total number of shares of Common Stock issued pursuant to Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued to the holders of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.99% Cap, so as not to violate the 20% limit established in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders that they provide the Approval. Until Approval is obtained, (i) increases to the Warrant Shares pursuant to Section 2(b) hereof and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard to the Maximum Percentage limitation herein, but subject to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum of (i) the shares of Common Stock originally issued pursuant to the Cleveland Avenue Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof).

Limitations on Exercises. Notwithstanding anything to the contrary contained herein, the The Company shall not effect the exercise of any portion of this Warrant, and the Holder shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, to the extent that after giving effect to such exercise, the Holder together with the other Attribution Parties collectively would beneficially own in excess of 4.99% (the “"Maximum Percentage”") of the number of shares of Common Stock Shares outstanding immediately after giving effect to such exercise. For purposes of the foregoing sentence, the aggregate number of shares of Common Stock Shares beneficially owned by the Holder and the other Attribution Parties shall include the number of shares of Common Stock Shares held by the Holder and all other Attribution Parties plus the number of shares of Common Stock Shares issuable upon exercise of this Warrant with respect to which the determination of such sentence is being made, but shall exclude the number of shares of Common Stock Shares which would be issuable upon (A) exercise of the remaining, unexercised portion of this Warrant beneficially owned by the Holder or any of the other Attribution Parties and (B) exercise or conversion of the unexercised or unconverted portion of any other securities of the Company (including, without limitation, any convertible notes or convertible preferred stock shares or warrants, including other Registered Warrants) beneficially owned by the Holder or any other Attribution Party subject to a limitation on conversion or exercise analogous to the limitation contained in this Section 1(f1(f)(i). For purposes of this Section 1(f1(f)(i), beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended (the “Exchange 1934 Act”). For purposes of this Warrant, in determining the number of outstanding shares of Common Stock Shares the Holder may acquire upon the exercise of this Warrant without exceeding the Maximum Percentage, the Holder may rely on the number of outstanding shares of Common Stock Shares as reflected in (x) the Company’s most recent Annual Report on Form 10-K, Quarterly Report on Form 10-Q, Current Report on Form 8-K or other public filing with the Securities and Exchange Commission (the “SEC”), as the case may be, (y) a more recent public announcement by the Company or (z) any other written notice by the Company or the Transfer Agent, if any, setting forth the number of shares of Common Stock Shares outstanding (the “"Reported Outstanding Share Number”"). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock Shares is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing of the number of shares of Common Stock Shares then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f1(f)(i), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of Warrant Shares to be purchased acquired pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “"Reduction Shares”") and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction Shares. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock Shares then outstanding. In any case, the number of outstanding shares of Common Stock Shares shall be determined after giving effect to the conversion or exercise of securities of the Company, including this Warrant, by the Holder and any other Attribution Party since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock Shares to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the number of outstanding shares of Common Stock Shares (as determined under Section 13(d) of the Exchange 1934 Act), the number of shares so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “"Excess Shares”") shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shares. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shares. Upon delivery of a written notice to the Company, the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.99% as specified in such notice; provided that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) day after such notice is delivered to the Company and (ii) any such increase or decrease will apply only to the Holder and the other Attribution Parties and not to any other holder of Registered Warrants that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock Shares issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange 1934 Act. No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisability. The provisions of this paragraph shall be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 1(f1(f)(i) to the extent necessary to correct this paragraph or any portion of this paragraph which may be defective or inconsistent with the intended beneficial ownership limitation contained in this Section 1(f1(f)(i) or to make changes or supplements necessary or desirable to properly give effect to such limitation. The limitation contained in this paragraph may not be waived and shall apply to a successor holder of this Warrant. Notwithstanding anything to the contrary contained herein, the Holder and the Company agree that the total number of shares of Common Stock issuable pursuant to the terms of this Warrant and the other warrants issued in connection with the Third Amendment (together with this Warrant, the “Third Amendment Warrants”), together with the total number of shares of Common Stock issued pursuant to Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued to the holders of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.99% Cap, so as not to violate the 20% limit established in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders that they provide the Approval. Until Approval is obtained, (i) increases to the Warrant Shares pursuant to Section 2(b) hereof and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard to the Maximum Percentage limitation herein, but subject to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum of (i) the shares of Common Stock originally issued pursuant to the Cleveland Avenue Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof).

Limitations on Exercises. Notwithstanding anything to the contrary contained herein, the Company shall not effect the exercise of any portion of in this Warrant, and this Warrant shall not be exercisable by the Holder shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, hereof to the extent (but only to the extent) that after giving effect to such exercise, the Holder together with the other Attribution Parties collectively or any of its affiliates would beneficially own in excess of 4.99% (the “Maximum Percentage”) of the number of shares of Common Stock outstanding immediately after giving effect to such exerciseStock. For purposes of To the foregoing sentenceextent the above limitation applies, the aggregate number of shares of Common Stock beneficially owned by the Holder and the other Attribution Parties shall include the number of shares of Common Stock held by the Holder and all other Attribution Parties plus the number of shares of Common Stock issuable upon exercise of this Warrant with respect to which the determination of such sentence is being made, but shall exclude the number of shares of Common Stock which would be issuable upon (A) exercise of the remaining, unexercised portion of whether this Warrant beneficially shall be exercisable (vis-à-vis other convertible, exercisable or exchangeable securities owned by the Holder or any of the other Attribution Parties its affiliates) and of which such securities shall be exercisable (B) exercise or conversion of the unexercised or unconverted portion of any other as among all such securities of the Company (including, without limitation, any convertible notes or convertible preferred stock or warrants) beneficially owned by the Holder or any other Attribution Party Holder) shall, subject to a limitation such Maximum Percentage limitation, be determined on conversion or exercise analogous the basis of the first submission to the limitation contained in this Section 1(f). For purposes of this Section 1(f)Company for conversion, beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended exercise or exchange (the “Exchange Act”). For purposes of this Warrant, in determining the number of outstanding shares of Common Stock the Holder may acquire upon the exercise of this Warrant without exceeding the Maximum Percentage, the Holder may rely on the number of outstanding shares of Common Stock as reflected in (x) the Company’s most recent Annual Report on Form 10-K, Quarterly Report on Form 10-Q, Current Report on Form 8-K or other public filing with the Securities and Exchange Commission (the “SEC”), as the case may be, (y) a more recent public announcement by the Company or (z) any other written notice by the Company or the Transfer Agent, if any, setting forth the number of shares of Common Stock outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing of the number of shares of Common Stock then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of Warrant Shares to be purchased pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “Reduction Shares”) and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction Shares. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock then outstanding. In any case, the number of outstanding shares of Common Stock shall be determined after giving effect to the conversion or exercise of securities of the Company, including this Warrant, by the Holder and any other Attribution Party since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the number of outstanding shares of Common Stock (as determined under Section 13(d) of the Exchange Act), the number of shares so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shares. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shares. Upon delivery of a written notice to the Company, the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.99% as specified in such notice; provided that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) day after such notice is delivered to the Company and (ii) any such increase or decrease will apply only to the Holder and the other Attribution Parties and not to any other holder that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange Act. No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisability. For the purposes of this paragraph, beneficial ownership and all determinations and calculations (including, without limitation, with respect to calculations of percentage ownership) shall be determined in accordance with Section 13(d) of the 1934 Act (as defined in the Securities Purchase Agreement) and the rules and regulations promulgated thereunder. The provisions of this paragraph shall be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 1(f) to the extent necessary paragraph to correct this paragraph (or any portion of this paragraph hereof) which may be defective or inconsistent with the intended Maximum Percentage beneficial ownership limitation herein contained in this Section 1(f) or to make changes or supplements necessary or desirable to properly give effect to such Maximum Percentage limitation. The limitation limitations contained in this paragraph may not be waived and shall apply to a successor holder Holder of this Warrant. Notwithstanding anything to the contrary contained herein, the Holder The holders of Common Stock shall be third party beneficiaries of this paragraph and the Company agree that may not waive this paragraph without the total consent of holders of a majority of its Common Stock. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing to the Holder the number of shares of Common Stock issuable then outstanding, including by virtue of any prior conversion or exercise of convertible or exercisable securities into Common Stock, including, without limitation, pursuant to this Warrant or securities issued pursuant to the terms of this Warrant and the other warrants issued in connection with the Third Amendment (together with this Warrant, the “Third Amendment Warrants”), together with the total number of shares of Common Stock issued pursuant to Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Securities Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued By written notice to the holders Company, any Holder may increase or decrease the Maximum Percentage to any other percentage not in excess of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.999.99% Cap, so as not to violate the 20% limit established specified in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders notice; provided that they provide the Approval. Until Approval is obtained, (i) increases any such increase will not be effective until the 61st day after such notice is delivered to the Warrant Shares pursuant to Section 2(b) hereof Company, and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued any such increase or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard decrease will apply only to the Maximum Percentage limitation herein, but subject Holder sending such notice and not to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum any other holder of (i) the shares of Common Stock originally issued pursuant to the Cleveland Avenue Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof)SPA Warrants.

Limitations on Exercises. Notwithstanding anything to the contrary contained herein, the The Company shall not effect the exercise of any portion of this Warrant, and the Holder shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, to the extent that after giving effect to such exercise, the Holder together with the other Attribution Parties collectively would beneficially own in excess of 4.999.99% (the “Maximum Percentage”) of the number of shares of Common Stock outstanding immediately after giving effect to such exercise. For purposes of the foregoing sentence, the aggregate number of shares of Common Stock beneficially owned by the Holder and the other Attribution Parties shall include the number of shares of Common Stock held by the Holder and all other Attribution Parties plus the number of shares of Common Stock issuable upon exercise of this Warrant with respect to which the determination of such sentence is being made, but shall exclude the number of shares of Common Stock which would be issuable upon (A) exercise of the remaining, unexercised portion of this Warrant beneficially owned by the Holder or any of the other Attribution Parties and (B) exercise or conversion of the unexercised or unconverted portion of any other securities of the Company (including, without limitation, any convertible notes or convertible preferred stock or warrants) beneficially owned by the Holder or any other Attribution Party subject to a limitation on conversion or exercise analogous to the limitation contained in this Section 1(f). For purposes of this Section 1(f), beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended (the “Exchange 1934 Act”). For purposes of this Warrant, in determining the number of outstanding shares of Common Stock the Holder may acquire upon the exercise of this Warrant without exceeding the Maximum Percentage, the Holder may rely on the number of outstanding shares of Common Stock as reflected in (x) the Company’s most recent Annual Report on Form 10-K, Quarterly Report on Form 10-Q, Current Report on Form 8-K or other public filing with the Securities and Exchange Commission (the “SEC”), as the case may be, (y) a more recent public announcement by the Company or (z) any other written notice by the Company or the Transfer Agent, if any, setting forth the number of shares of Common Stock outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing of the number of shares of Common Stock then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of Warrant Shares to be purchased acquired pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “Reduction Shares”) and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction Shares. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock then outstanding. In any case, the number of outstanding shares of Common Stock shall be determined after giving effect to the conversion or exercise of securities of the Company, including this Warrant, by the Holder and any other Attribution Party since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the number of outstanding shares of Common Stock (as determined under Section 13(d) of the Exchange 1934 Act), the number of shares so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shares. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shares. Upon delivery of a written notice to the Company, the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.9919.99% as specified in such notice; provided that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) day after such notice is delivered to the Company and (ii) any such increase or decrease will apply only to the Holder and the other Attribution Parties and not to any other holder that is not an Attribution Party of the HolderParties. For purposes of clarity, the shares of Common Stock issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange 1934 Act. No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisability. The provisions of this paragraph shall be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 1(f) to the extent necessary to correct this paragraph or any portion of this paragraph which may be defective or inconsistent with the intended beneficial ownership limitation contained in this Section 1(f) or to make changes or supplements necessary or desirable to properly give effect to such limitation. The limitation contained in this paragraph may not be waived and shall apply to a successor holder of this Warrant. Notwithstanding anything to the contrary contained herein, the Holder and the Company agree that the total number of shares of Common Stock issuable pursuant to the terms of this Warrant and the other warrants issued in connection with the Third Amendment (together with this Warrant, the “Third Amendment Warrants”), together with the total number of shares of Common Stock issued pursuant to Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued to the holders of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.99% Cap, so as not to violate the 20% limit established in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders that they provide the Approval. Until Approval is obtained, (i) increases to the Warrant Shares pursuant to Section 2(b) hereof and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard to the Maximum Percentage limitation herein, but subject to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum of (i) the shares of Common Stock originally issued pursuant to the Cleveland Avenue Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof).

Limitations on Exercises. Notwithstanding anything to the contrary contained herein, the The Company shall not effect the exercise of any portion of this Warrant, and the Holder shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, to the extent that after giving effect to such exercise, the Holder together with the other Attribution Parties collectively would beneficially own in excess of 4.99% (or, upon election by a Holder prior to the issuance of any Warrants, 9.99%) (the “Maximum Percentage”) of the number of shares of Common Stock Shares outstanding immediately after giving effect to such exercise. For purposes of the foregoing sentence, the aggregate number of shares of Common Stock Shares beneficially owned by the Holder and the other Attribution Parties shall include the number of shares of Common Stock Shares held by the Holder and all other Attribution Parties plus the number of shares of Common Stock Shares issuable upon exercise of this Warrant with respect to which the determination of such sentence is being made, but shall exclude the number of shares of Common Stock Shares which would be issuable upon (A) exercise of the remaining, unexercised portion of this Warrant beneficially owned by the Holder or any of the other Attribution Parties and (B) exercise or conversion of the unexercised or unconverted portion of any other securities of the Company (including, without limitation, any convertible notes or convertible preferred stock or warrants, including other Registered Warrants) beneficially owned by the Holder or any other Attribution Party subject to a limitation on conversion or exercise analogous to the limitation contained in this Section 1(f). For purposes of this Section 1(f), beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended (the “Exchange 1934 Act”). For purposes of this Warrant, in determining the number of outstanding shares of Common Stock Shares the Holder may acquire upon the exercise of this Warrant without exceeding the Maximum Percentage, the Holder may rely on the number of outstanding shares of Common Stock Shares as reflected in (x) the Company’s most recent Annual Report on Form 10-K, Quarterly Report on Form 10-Q, Current Report on Form 8-K or other public filing with the Securities and Exchange Commission (the “SEC”), as the case may be, (y) a more recent public announcement by the Company or (z) any other written notice by the Company or the Transfer Agent, if any, setting forth the number of shares of Common Stock Shares outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock Shares is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing of the number of shares of Common Stock Shares then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of Warrant Shares to be purchased acquired pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “Reduction Shares”) and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction Shares. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock Shares then outstanding. In any case, the number of outstanding shares of Common Stock Shares shall be determined after giving effect to the conversion or exercise of securities of the Company, including this Warrant, by the Holder and any other Attribution Party since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock Shares to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the number of outstanding shares of Common Stock Shares (as determined under Section 13(d) of the Exchange 1934 Act), the number of shares so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shares. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shares. Upon delivery of a written notice to the Company, the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.99% as specified in such notice; provided that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) day after such notice is delivered to the Company and (ii) any such increase or decrease will apply only to the Holder and the other Attribution Parties and not to any other holder of Registered Warrants that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock Shares issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange 1934 Act. No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisability. The provisions of this paragraph shall be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 1(f) to the extent necessary to correct this paragraph or any portion of this paragraph which may be defective or inconsistent with the intended beneficial ownership limitation contained in this Section 1(f) or to make changes or supplements necessary or desirable to properly give effect to such limitation. The limitation contained in this paragraph may not be waived and shall apply to a successor holder of this Warrant. Notwithstanding anything to the contrary contained herein, the Holder and the Company agree that the total number of shares of Common Stock issuable pursuant to the terms of this Warrant and the other warrants issued in connection with the Third Amendment (together with this Warrant, the “Third Amendment Warrants”), together with the total number of shares of Common Stock issued pursuant to Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued to the holders of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.99% Cap, so as not to violate the 20% limit established in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders that they provide the Approval. Until Approval is obtained, (i) increases to the Warrant Shares pursuant to Section 2(b) hereof and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard to the Maximum Percentage limitation herein, but subject to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum of (i) the shares of Common Stock originally issued pursuant to the Cleveland Avenue Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof).

Limitations on Exercises. Notwithstanding anything to the contrary contained hereinin the Warrant Agreement or this Warrant Certificate, the Company Warrants represented by this Warrant Certificate shall not effect the exercise of any portion of this Warrant, and be exercisable by the Holder shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, hereof to the extent (but only to the extent) that after giving effect to such exercise, exercise the Holder (together with the other Attribution Parties collectively any of its affiliates) would beneficially own in excess of 4.99% (the “Maximum Percentage”) of the number of shares of Common Stock outstanding immediately after giving effect to such exerciseStock. For purposes of To the foregoing sentenceextent the above limitation applies, the aggregate number of shares of Common Stock beneficially owned by the Holder and the other Attribution Parties shall include the number of shares of Common Stock held by the Holder and all other Attribution Parties plus the number of shares of Common Stock issuable upon exercise of this Warrant with respect to which the determination of such sentence is being made, but shall exclude whether the number of shares of Common Stock which would be issuable upon (A) exercise of the remaining, unexercised portion of Warrants represented by this Warrant beneficially Certificate shall be exercisable (vis-à-vis other convertible, exercisable or exchangeable securities owned by the Holder or any of its affiliates) and of which such securities shall be convertible, exercisable or exchangeable (as the other Attribution Parties and (Bcase may be, as among all such securities owned by the Holder) shall, subject to such Maximum Percentage limitation, be determined on the basis of the first submission to the Company for conversion, exercise or conversion exchange (as the case may be). No prior inability to exercise the Warrants represented by this Warrant Certificate pursuant to this paragraph shall have any effect on the applicability of the unexercised or unconverted portion provisions of this paragraph with respect to any other securities subsequent determination of exercisability. For the Company purposes of this paragraph, beneficial ownership and all determinations and calculations (including, without limitation, any convertible notes or convertible preferred stock or warrantswith respect to calculations of percentage ownership) beneficially owned by the Holder or any other Attribution Party subject to a limitation on conversion or exercise analogous to the limitation contained in this Section 1(f). For purposes of this Section 1(f), beneficial ownership shall be calculated determined in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended (the “Exchange Act”)) and the rules and regulations promulgated thereunder. For purposes The provisions of this Warrant, paragraph shall be implemented in determining a manner otherwise than in strict conformity with the number terms of outstanding shares this paragraph to correct this paragraph (or any portion hereof) which may be defective or inconsistent with the intended Maximum Percentage beneficial ownership limitation herein contained or to make changes or supplements necessary or desirable to properly give effect to such Maximum Percentage limitation. The limitations contained in this paragraph shall apply to a successor Holder of the Warrants represented by this Warrant Certificate. The holders of Common Stock the Holder may acquire upon the exercise shall be third party beneficiaries of this Warrant without exceeding the Maximum Percentage, the Holder may rely on the number of outstanding shares of Common Stock as reflected in (x) the Company’s most recent Annual Report on Form 10-K, Quarterly Report on Form 10-Q, Current Report on Form 8-K or other public filing with the Securities paragraph and Exchange Commission (the “SEC”), as the case may be, (y) a more recent public announcement by the Company or (z) any other written notice by may not waive this paragraph without the Company or the Transfer Agent, if any, setting forth the number consent of shares of Common Stock outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing of the number of shares of Common Stock then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f), to exceed the Maximum Percentage, the Holder must notify the Company holders of a reduced number majority of Warrant Shares to be purchased pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “Reduction Shares”) and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction Sharesits Common Stock. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock then outstanding. In , including by virtue of any case, the number of outstanding shares of Common Stock shall be determined after giving effect to the prior conversion or exercise of convertible or exercisable securities of the Companyinto Common Stock, including this Warrantincluding, by the Holder and any other Attribution Party since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock without limitation, pursuant to the Holder upon exercise of Warrants represented by this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the number of outstanding shares of Common Stock (as determined under Section 13(d) of the Exchange Act), the number of shares so Certificate or securities issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shares. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return pursuant to the Holder the exercise price paid by the Holder for the Excess SharesUnderwriting Agreement. Upon delivery of a By written notice to the CompanyCompany and the Warrant Agent, the any Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.99% as specified in such notice; provided that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) 61st day after such notice is delivered to the Company Company, and (ii) any such increase or decrease will apply only to the Holder and the other Attribution Parties sending such notice and not to any other holder that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange Act. No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisability. The provisions of this paragraph shall be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 1(f) to the extent necessary to correct this paragraph or any portion of this paragraph which may be defective or inconsistent with the intended beneficial ownership limitation contained in this Section 1(f) or to make changes or supplements necessary or desirable to properly give effect to such limitation. The limitation contained in this paragraph may not be waived and shall apply to a successor holder of this Warrant. Notwithstanding anything to the contrary contained herein, the Holder and the Company agree that the total number of shares of Common Stock issuable pursuant to the terms of this Warrant and the other warrants issued in connection with the Third Amendment (together with this Warrant, the “Third Amendment Warrants”), together with the total number of shares of Common Stock issued pursuant to Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued to the holders of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.99% Cap, so as not to violate the 20% limit established in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders that they provide the Approval. Until Approval is obtained, (i) increases to the Warrant Shares pursuant to Section 2(b) hereof and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard to the Maximum Percentage limitation herein, but subject to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum of (i) the shares of Common Stock originally issued pursuant to the Cleveland Avenue Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof).

Limitations on Exercises. Notwithstanding anything to the contrary contained herein, the The Company shall not effect the exercise of any portion of this Warrant, and the Holder shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, to the extent that after giving effect to such exercise, the Holder together with the other Attribution Parties collectively would beneficially own in excess of 4.99% (or, upon election by a Holder prior to the issuance of any Warrants, 9.99%) (the “Maximum Percentage”) of the number of shares of Common Stock outstanding immediately after giving effect to such exercise. For purposes of the foregoing sentence, the aggregate number of shares of Common Stock beneficially owned by the Holder and the other Attribution Parties shall include the number of shares of Common Stock held by the Holder and all other Attribution Parties plus the number of shares of Common Stock issuable upon exercise of this Warrant with respect to which the determination of such sentence is being made, but shall exclude the number of shares of Common Stock which would be issuable upon (A) exercise of the remaining, unexercised portion of this Warrant beneficially owned by the Holder or any of the other Attribution Parties and (B) exercise or conversion of the unexercised or unconverted portion of any other securities of the Company (including, without limitation, any convertible notes or convertible preferred stock or warrants, including other Registered Warrants) beneficially owned by the Holder or any other Attribution Party subject to a limitation on conversion or exercise analogous to the limitation contained in this Section 1(f). For purposes of this Section 1(f), beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended (the “Exchange 1934 Act”). For purposes of this Warrant, in determining the number of outstanding shares of Common Stock the Holder may acquire upon the exercise of this Warrant without exceeding the Maximum Percentage, the Holder may rely on the number of outstanding shares of Common Stock as reflected in (x) the Company’s most recent Annual Report on Form 10-K, Quarterly Report on Form 10-Q, Current Report on Form 8-K or other public filing with the Securities and Exchange Commission (the “SEC”), as the case may be, (y) a more recent public announcement by the Company or (z) any other written notice by the Company or the Transfer Agent, if any, setting forth the number of shares of Common Stock outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing of the number of shares of Common Stock then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of Warrant Shares to be purchased acquired pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “Reduction Shares”) and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction Shares. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock then outstanding. In any case, the number of outstanding shares of Common Stock shall be determined after giving effect to the conversion or exercise of securities of the Company, including this Warrant, by the Holder and any other Attribution Party since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the number of outstanding shares of Common Stock (as determined under Section 13(d) of the Exchange 1934 Act), the number of shares so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shares. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shares. Upon delivery of a written notice to the Company, the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.99% as specified in such notice; provided that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) day after such notice is delivered to the Company and (ii) any such increase or decrease will apply only to the Holder and the other Attribution Parties and not to any other holder of Registered Warrants that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange 1934 Act. No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisability. The provisions of this paragraph shall be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 1(f) to the extent necessary to correct this paragraph or any portion of this paragraph which may be defective or inconsistent with the intended beneficial ownership limitation contained in this Section 1(f) or to make changes or supplements necessary or desirable to properly give effect to such limitation. The limitation contained in this paragraph may not be waived and shall apply to a successor holder of this Warrant. Notwithstanding anything to the contrary contained herein, the Holder and the Company agree that the total number of shares of Common Stock issuable pursuant to the terms of this Warrant and the other warrants issued in connection with the Third Amendment (together with this Warrant, the “Third Amendment Warrants”), together with the total number of shares of Common Stock issued pursuant to Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued to the holders of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.99% Cap, so as not to violate the 20% limit established in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders that they provide the Approval. Until Approval is obtained, (i) increases to the Warrant Shares pursuant to Section 2(b) hereof and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard to the Maximum Percentage limitation herein, but subject to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum of (i) the shares of Common Stock originally issued pursuant to the Cleveland Avenue Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof).

Limitations on Exercises. Notwithstanding anything Subject to the contrary contained hereinlast sentence of this Section 1(d), the Company shall not effect the exercise of any portion of this Warrant, and the Holder shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, to the extent that after giving effect to such exercise, the such Holder (together with the such Holder’s affiliates and any other Attribution Parties collectively Persons acting as a group together) would beneficially own in excess of 4.999.99% (the “Maximum Percentage”) of the number of shares of Common Stock outstanding immediately after giving effect to such exercise. For purposes of the foregoing sentence, the aggregate number of shares of Common Stock beneficially owned by the Holder such Person and the other Attribution Parties its affiliates shall include the number of shares of Common Stock held by the Holder and all other Attribution Parties plus the number of shares of Common Stock issuable upon exercise of this Warrant with respect to which the determination of such sentence is being made, but shall exclude the number of shares of Common Stock which would be issuable upon (Ai) exercise of the remaining, unexercised portion of this Warrant beneficially owned by the Holder or any of the other Attribution Parties such Person and its affiliates and (Bii) exercise or conversion of the unexercised or unconverted portion of any other securities of the Company beneficially owned by such Person and its affiliates (including, without limitation, any convertible notes or convertible preferred stock or warrants) beneficially owned by the Holder or any other Attribution Party subject to a limitation on conversion or exercise analogous to the limitation contained in this Section 1(f). For purposes of this Section 1(f), beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended (the “Exchange Act”)herein. For purposes of this Warrant, in determining the number of outstanding shares of Common Stock the Holder may acquire upon the exercise of this Warrant without exceeding the Maximum PercentageStock, the Holder may rely on the number of outstanding shares of Common Stock as reflected in (x1) the Company’s most recent Annual Report on Form 10-K, Quarterly Report on Proxy Statement, Form 10-Q, Current Report on Form 8-K or other public filing with the Securities and Exchange Commission (the “SEC”)Commission, as the case may be, (y2) a more recent public announcement by the Company or (z3) any other written notice by the Company or the Transfer Agent, if any, Agent setting forth the number of shares of Common Stock outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing of the number of shares of Common Stock then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of Warrant Shares to be purchased pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “Reduction Shares”) and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction Sharesoutstanding. For any reason at any time, upon the written or oral request of the Holder, where such request indicates that it is being made pursuant to this Warrant, the Company shall within one (1) Business Trading Day confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock then outstanding. In any case, the number of outstanding shares of Common Stock shall be determined after giving effect to the conversion or exercise of securities of the Company, including this Warrantthe Warrants, by the Holder and any other Attribution Party its affiliates since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the such number of outstanding shares of Common Stock (as determined under Section 13(d) of the Exchange Act), the number of shares so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shares. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shareswas reported. Upon delivery of a written notice to the Company, the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.99% as specified in such notice; provided that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) day after such notice is delivered to the Company and (ii) any such increase or decrease will apply only to the Holder and the other Attribution Parties and not to any other holder that is not an Attribution Party of the HolderWarrants. For purposes of clarity, the shares of Common Stock issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange Act. No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisability. The provisions of this paragraph shall be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 1(f1(d) to the extent necessary to correct this paragraph or any portion of this paragraph which may be defective or inconsistent with the intended beneficial ownership limitation contained in this Section 1(f1(d) or to make changes or supplements necessary or desirable to properly give effect to such limitation. The limitation contained limitations set forth in this paragraph may Section 1(d) shall not be waived and shall apply to a successor holder of this Warrant. Notwithstanding anything to the contrary contained herein, the Holder and the Company agree that the total number of shares of Common Stock issuable pursuant to the terms exercises of this Warrant that occur prior to and the other warrants issued expressly in connection with the Third Amendment (together with this Warrant, the “Third Amendment Warrants”), together with the total number Company’s consummation of shares of Common Stock issued pursuant to Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued to the holders of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.99% Cap, so as not to violate the 20% limit established in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders that they provide the Approval. Until Approval is obtained, (i) increases to the Warrant Shares pursuant to Section 2(b) hereof and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard to the Maximum Percentage limitation herein, but subject to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum of (i) the shares of Common Stock originally issued pursuant to the Cleveland Avenue Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof)Fundamental Transaction.

Limitations on Exercises. Notwithstanding anything to the contrary contained herein, the The Company shall not effect the exercise of any portion of this Warrant, and the Holder shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, to the extent that after giving effect to such exercise, the Holder together with the other Attribution Parties collectively would beneficially own in excess of 4.99% (the “Maximum Percentage”) of the number of shares of Common Stock Shares outstanding immediately after giving effect to such exercise. For purposes of the foregoing sentence, the aggregate number of shares of Common Stock Shares beneficially owned by the Holder and the other Attribution Parties shall include the number of shares of Common Stock Shares held by the Holder and all other Attribution Parties plus the number of shares of Common Stock Shares issuable upon exercise of this Warrant with respect to which the determination of such sentence is being made, but shall exclude the number of shares of Common Stock Shares which would be issuable upon (A) exercise of the remaining, unexercised portion of this Warrant beneficially owned by the Holder or any of the other Attribution Parties and (B) exercise or conversion of the unexercised or unconverted portion of any other securities of the Company (including, without limitation, any convertible notes or convertible preferred stock shares or warrants, including other Registered Warrants) beneficially owned by the Holder or any other Attribution Party subject to a limitation on conversion or exercise analogous to the limitation contained in this Section 1(f1(f)(i). For purposes of this Section 1(f1(f)(i), beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended (the “Exchange 1934 Act”). For purposes of this Warrant, in determining the number of outstanding shares of Common Stock Shares the Holder may acquire upon the exercise of this Warrant without exceeding the Maximum Percentage, the Holder may rely on the number of outstanding shares of Common Stock Shares as reflected in (x) the Company’s most recent Annual Report on Form 10-K, Quarterly Report on Form 10-Q, Current Report on Form 8-K or other public filing with the Securities and Exchange Commission (the “SEC”), as the case may be, (y) a more recent public announcement by the Company or (z) any other written notice by the Company or the Transfer Agent, if any, setting forth the number of shares of Common Stock Shares outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock Shares is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing of the number of shares of Common Stock Shares then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f1(f)(i), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of Warrant Shares to be purchased acquired pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “Reduction Shares”) and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction Shares. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock Shares then outstanding. In any case, the number of outstanding shares of Common Stock Shares shall be determined after giving effect to the conversion or exercise of securities of the Company, including this Warrant, by the Holder and any other Attribution Party since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock Shares to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the number of outstanding shares of Common Stock Shares (as determined under Section 13(d) of the Exchange 1934 Act), the number of shares so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shares. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shares. Upon delivery of a written notice to the Company, the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.99% as specified in such notice; provided that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) day after such notice is delivered to the Company and (ii) any such increase or decrease will apply only to the Holder and the other Attribution Parties and not to any other holder of Registered Warrants that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock Shares issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange 1934 Act. No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisability. The provisions of this paragraph shall be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 1(f1(f)(i) to the extent necessary to correct this paragraph or any portion of this paragraph which may be defective or inconsistent with the intended beneficial ownership limitation contained in this Section 1(f1(f)(i) or to make changes or supplements necessary or desirable to properly give effect to such limitation. The limitation contained in this paragraph may not be waived and shall apply to a successor holder of this Warrant. Notwithstanding anything to the contrary contained herein, the Holder and the Company agree that the total number of shares of Common Stock issuable pursuant to the terms of this Warrant and the other warrants issued in connection with the Third Amendment (together with this Warrant, the “Third Amendment Warrants”), together with the total number of shares of Common Stock issued pursuant to Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued to the holders of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.99% Cap, so as not to violate the 20% limit established in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders that they provide the Approval. Until Approval is obtained, (i) increases to the Warrant Shares pursuant to Section 2(b) hereof and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard to the Maximum Percentage limitation herein, but subject to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum of (i) the shares of Common Stock originally issued pursuant to the Cleveland Avenue Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof).

Limitations on Exercises. Notwithstanding anything to the contrary contained herein, the The Company shall not effect the any exercise of any portion of this Warrant, and the Holder of this Warrant shall not have the right to exercise any portion of this Warrant, Warrant pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never madeSection 2, to the extent that after giving effect to such exercise, the Holder (together with the other Attribution Parties collectively Holder’s affiliates) would beneficially own in excess of 4.999.99% (the “Maximum Percentage”) of the number of shares of Common Stock outstanding immediately after giving effect to such exerciseconversion. For purposes of the foregoing sentence, the aggregate number of shares of Common Stock beneficially owned by the Holder and the other Attribution Parties its affiliates shall include the number of shares of Common Stock held by the Holder and all other Attribution Parties plus the number of shares of Common Stock issuable upon exercise of this Warrant with respect to which the determination of such sentence is being made, but shall exclude the number of shares of Common Stock which would be issuable upon (Aa) exercise of the remaining, unexercised portion of this Warrant beneficially owned by the Holder or any of the other Attribution Parties its affiliates and (Bb) exercise or conversion of the unexercised or unconverted portion of any other securities of the Company (including, without limitation, any other warrants, convertible notes or convertible preferred stock or warrantsstock) beneficially owned by the Holder or any other Attribution Party subject to a limitation on conversion or exercise analogous to the limitation contained herein beneficially owned by the Holder or any of its affiliates. Except as set forth in this Section 1(f). For the preceding sentence, for purposes of this Section 1(f)2.7, beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended (the “Exchange Act”)amended. For purposes of this WarrantSection 2.7, in determining the number of outstanding shares of Common Stock the Holder may acquire upon the exercise of this Warrant without exceeding the Maximum PercentageStock, the Holder may rely on the number of outstanding shares of Common Stock as reflected in (x) the Company’s most recent Annual Report on Form 10-Q or Form 10-K, Quarterly Report on Form 10-Q, Current Report on Form 8-K or other public filing with the Securities and Exchange Commission (the “SEC”), as the case may be, (y) a more recent public announcement by the Company or (z) any other written notice by the Company or the Transfer Agent, if any, Company’s transfer agent setting forth the number of shares of Common Stock outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing of the number of shares of Common Stock then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of Warrant Shares to be purchased pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “Reduction Shares”) and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction Sharesoutstanding. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day three business days confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock then outstanding. In any case, the number of outstanding shares of Common Stock shall be determined after giving effect to the conversion or exercise of securities of the Company, including this Warrant, by the Holder and any other Attribution Party or its affiliates since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the such number of outstanding shares of Common Stock (as determined under Section 13(d) of the Exchange Act), the number of shares so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shares. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shares. Upon delivery of a written notice to the Company, the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.99% as specified in such notice; provided that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) day after such notice is delivered to the Company and (ii) any such increase or decrease will apply only to the Holder and the other Attribution Parties and not to any other holder that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange Act. No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisability. The provisions of this paragraph shall be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 1(f) to the extent necessary to correct this paragraph or any portion of this paragraph which may be defective or inconsistent with the intended beneficial ownership limitation contained in this Section 1(f) or to make changes or supplements necessary or desirable to properly give effect to such limitation. The limitation contained in this paragraph may not be waived and shall apply to a successor holder of this Warrant. Notwithstanding anything to the contrary contained herein, the Holder and the Company agree that the total number of shares of Common Stock issuable pursuant to the terms of this Warrant and the other warrants issued in connection with the Third Amendment (together with this Warrant, the “Third Amendment Warrants”), together with the total number of shares of Common Stock issued pursuant to Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued to the holders of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.99% Cap, so as not to violate the 20% limit established in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders that they provide the Approval. Until Approval is obtained, (i) increases to the Warrant Shares pursuant to Section 2(b) hereof and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard to the Maximum Percentage limitation herein, but subject to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum of (i) the shares of Common Stock originally issued pursuant to the Cleveland Avenue Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof)was reported.

Limitations on Exercises. Notwithstanding anything to the contrary contained herein, the (1) The Company shall not effect the exercise of any portion of this Warrant, and the Holder shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, to the extent that after giving effect to such exercise, the such Holder (together with the such Holder’s affiliates and any other Attribution Parties collectively Persons acting as a group together) would beneficially own in excess of 4.99% (the “Maximum Percentage”) of the number of shares of Common Stock ordinary shares outstanding immediately after giving effect to such exercise. For purposes of the foregoing sentence, the aggregate number of shares of Common Stock ordinary shares beneficially owned by the Holder such Person and the other Attribution Parties its affiliates shall include the number of shares of Common Stock held by the Holder and all other Attribution Parties plus the number of ordinary shares of Common Stock issuable upon exercise of this Warrant with respect to which the determination of such sentence is being made, but shall exclude the number of shares of Common Stock ordinary shares which would be issuable upon (Ai) exercise of the remaining, unexercised portion of this Warrant beneficially owned by the Holder or any of the other Attribution Parties such Person and its affiliates and (Bii) exercise or conversion of the unexercised or unconverted portion of any other securities of the Company beneficially owned by such Person and its affiliates (including, without limitation, any convertible notes or convertible preferred stock or warrants) beneficially owned by the Holder or any other Attribution Party subject to a limitation on conversion or exercise analogous to the limitation contained herein. Except as set forth in this Section 1(f). For the preceding sentence, for purposes of this Section 1(f)paragraph, beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), it being acknowledged that the Company is not representing to the Holder that such calculation is in compliance with Section 13(d) of the Exchange Act, and the Holder is solely responsible for any schedules required to be filed in accordance therewith. For purposes of this Warrant, in determining the number of outstanding shares of Common Stock the Holder may acquire upon the exercise of this Warrant without exceeding the Maximum Percentageordinary shares, the Holder may rely on the number of outstanding shares of Common Stock ordinary shares as reflected in (x1) the Company’s most recent Annual Report on Form 1020-KF, Quarterly Report on Form 10-Q, Current Report on Form 86-K or other public filing with the Securities and Exchange Commission (the “SEC”)Commission, as the case may be, (y2) a more recent public announcement by the Company or (z3) any other written notice by the Company or the Transfer Agent, if any, Warrant Agent setting forth the number of shares of Common Stock outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding ordinary shares of Common Stock is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing of the number of shares of Common Stock then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of Warrant Shares to be purchased pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “Reduction Shares”) and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction Sharesoutstanding. For any reason at any time, upon the written or oral request of the Holder, where such request indicates that it is being made pursuant to this Warrant, the Company shall within one (1) Business Day two Trading Days confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock ordinary shares then outstanding. In any case, the number of outstanding shares of Common Stock ordinary shares shall be determined after giving effect to the conversion or exercise of securities of the Company, including this Warrantthe Warrants, by the Holder and any other Attribution Party its affiliates since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the such number of outstanding shares of Common Stock (as determined under Section 13(d) of the Exchange Act), the number of ordinary shares so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shareswas reported. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shares. Upon delivery of a By written notice to the Company, the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.99% as specified in such notice; provided provided, that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) 61st day after such notice is delivered to the Company and (ii) any such increase or decrease will apply only to the Holder and the other Attribution Parties and not to any other holder that is not an Attribution Party of the HolderWarrants. For purposes of clarity, the shares of Common Stock issuable pursuant The Warrant Agent will have no responsibility to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange Act. No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of ascertain whether the provisions of this paragraph have been complied with respect to any subsequent determination of exercisability. The provisions of this paragraph shall be construed and implemented in a manner otherwise than in strict conformity with by the terms of this Section 1(f) to the extent necessary to correct this paragraph or any portion of this paragraph which may be defective or inconsistent with the intended beneficial ownership limitation contained in this Section 1(f) or to make changes or supplements necessary or desirable to properly give effect to such limitation. The limitation contained in this paragraph may not be waived and shall apply to a successor holder of this Warrant. Notwithstanding anything to the contrary contained herein, the Holder and the Company agree that the total number of shares of Common Stock issuable pursuant to the terms of this Warrant and the other warrants issued in connection with the Third Amendment (together with this Warrant, the “Third Amendment Warrants”), together with the total number of shares of Common Stock issued pursuant to Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued to the holders of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.99% Cap, so as not to violate the 20% limit established in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders that they provide the Approval. Until Approval is obtained, (i) increases to the Warrant Shares pursuant to Section 2(b) hereof and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard to the Maximum Percentage limitation herein, but subject to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum of (i) the shares of Common Stock originally issued pursuant to the Cleveland Avenue Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof)Holder.

Limitations on Exercises. Notwithstanding anything to the contrary contained herein, the (1) The Company shall not effect the exercise of any portion of this Warrant, and the Holder shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, to the extent that after giving effect to such exercise, the such Holder (together with the such Holder’s affiliates and any other Attribution Parties collectively Persons acting as a group together) would beneficially own in excess of 4.999.99% (the “Maximum Percentage”) of the number of shares of Common Stock outstanding immediately after giving effect to such exercise. For purposes of the foregoing sentence, the aggregate number of shares of Common Stock beneficially owned by the Holder such Person and the other Attribution Parties its affiliates shall include the number of shares of Common Stock held by the Holder and all other Attribution Parties plus the number of shares of Common Stock issuable upon exercise of this Warrant with respect to which the determination of such sentence is being made, but shall exclude the number of shares of Common Stock which would be issuable upon (Ai) exercise of the remaining, unexercised portion of this Warrant beneficially owned by the Holder or any of the other Attribution Parties such Person and its affiliates and (Bii) exercise or conversion of the unexercised or unconverted portion of any other securities of the Company beneficially owned by such Person and its affiliates (including, without limitation, any convertible notes or convertible preferred stock or warrants) beneficially owned by the Holder or any other Attribution Party subject to a limitation on conversion or exercise analogous to the limitation contained herein. Except as set forth in this Section 1(f). For the preceding sentence, for purposes of this Section 1(f)paragraph, beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), it being acknowledged that the Company is not representing to the Holder that such calculation is in compliance with Section 13(d) of the Exchange Act, and the Holder is solely responsible for any schedules required to be filed in accordance therewith. For purposes of this Warrant, in determining the number of outstanding shares of Common Stock the Holder may acquire upon the exercise of this Warrant without exceeding the Maximum PercentageStock, the Holder may rely on the number of outstanding shares of Common Stock as reflected in (x1) the Company’s most recent Annual Report on Form 10-K, Quarterly Report on Form 10-Q, Current Report on Form 8-K or other public filing with the Securities and Exchange Commission (the “SEC”)Commission, as the case may be, (y2) a more recent public announcement by the Company or (z3) any other written notice by the Company or the Transfer Agent, if any, Agent setting forth the number of shares of Common Stock outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing of the number of shares of Common Stock then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of Warrant Shares to be purchased pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “Reduction Shares”) and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction Sharesoutstanding. For any reason at any time, upon the written or oral request of the Holder, where such request indicates that it is being made pursuant to this Warrant, the Company shall within one (1) Business Day two Trading Days confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock then outstanding. In any case, the number of outstanding shares of Common Stock shall be determined after giving effect to the conversion or exercise of securities of the Company, including this Warrantthe Warrants, by the Holder and any other Attribution Party its affiliates since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the such number of outstanding shares of Common Stock (as determined under Section 13(d) of the Exchange Act), the number of shares so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shareswas reported. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shares. Upon delivery of a By written notice to the Company, the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.99% as specified in such notice; provided provided, that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) 61st day after such notice is delivered to the Company and (ii) any such increase or decrease will apply only to the Holder and the other Attribution Parties and not to any other holder that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange Act. No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisabilityWarrants. The provisions of this paragraph shall be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 1(f1(e) to the extent necessary to correct this paragraph (or any portion of this paragraph hereof) which may be defective or inconsistent with the intended beneficial ownership limitation herein contained in this Section 1(f) or to make changes or supplements necessary or desirable to properly give effect to such limitation. The limitation contained in this paragraph may not be waived and shall apply to a successor holder of this Warrant. Notwithstanding anything to the contrary contained herein, the Holder and the Company agree that the total number of shares of Common Stock issuable pursuant to the terms of this Warrant and the other warrants issued in connection with the Third Amendment (together with this Warrant, the “Third Amendment Warrants”), together with the total number of shares of Common Stock issued pursuant to Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued to the holders of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.99% Cap, so as not to violate the 20% limit established in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders that they provide the Approval. Until Approval is obtained, (i) increases to the Warrant Shares pursuant to Section 2(b) hereof and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard to the Maximum Percentage limitation herein, but subject to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum of (i) the shares of Common Stock originally issued pursuant to the Cleveland Avenue Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof).

Limitations on Exercises. (i) Notwithstanding anything to the contrary contained herein, the Company shall not effect the exercise of any portion of in this Warrant, and this Warrant shall not be exercisable by the Holder shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, hereof to the extent (but only to the extent) that after giving effect to such exercise, the Holder together with the other Attribution Parties collectively or any of its Affiliates would beneficially own in excess of 4.99% (the “Maximum Percentage”) of the number of shares of Common Stock outstanding immediately after giving effect to such exerciseStock. For purposes of To the foregoing sentenceextent the above limitation applies, the aggregate number of shares of Common Stock beneficially owned by the Holder and the other Attribution Parties shall include the number of shares of Common Stock held by the Holder and all other Attribution Parties plus the number of shares of Common Stock issuable upon exercise of this Warrant with respect to which the determination of such sentence is being made, but shall exclude the number of shares of Common Stock which would be issuable upon (A) exercise of the remaining, unexercised portion of whether this Warrant beneficially shall be exercisable (vis-à-vis other convertible, exercisable securities owned by the Holder or any of the other Attribution Parties its Affiliates) and of which such securities shall be exercisable (B) exercise or conversion of the unexercised or unconverted portion of any other as among all such securities of the Company (including, without limitation, any convertible notes or convertible preferred stock or warrants) beneficially owned by the Holder or any other Attribution Party Holder) shall, subject to a limitation such Maximum Percentage limitation, be determined on conversion or exercise analogous the basis of the first submission to the limitation contained in this Section 1(f). For purposes of this Section 1(f)Company for conversion, beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended exercise (the “Exchange Act”). For purposes of this Warrant, in determining the number of outstanding shares of Common Stock the Holder may acquire upon the exercise of this Warrant without exceeding the Maximum Percentage, the Holder may rely on the number of outstanding shares of Common Stock as reflected in (x) the Company’s most recent Annual Report on Form 10-K, Quarterly Report on Form 10-Q, Current Report on Form 8-K or other public filing with the Securities and Exchange Commission (the “SEC”), as the case may be, (y) a more recent public announcement by the Company or (z) any other written notice by the Company or the Transfer Agent, if any, setting forth the number of shares of Common Stock outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing of the number of shares of Common Stock then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of Warrant Shares to be purchased pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “Reduction Shares”) and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction Shares. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock then outstanding. In any case, the number of outstanding shares of Common Stock shall be determined after giving effect to the conversion or exercise of securities of the Company, including this Warrant, by the Holder and any other Attribution Party since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the number of outstanding shares of Common Stock (as determined under Section 13(d) of the Exchange Act), the number of shares so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shares. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shares. Upon delivery of a written notice to the Company, the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.99% as specified in such notice; provided that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) day after such notice is delivered to the Company and (ii) any such increase or decrease will apply only to the Holder and the other Attribution Parties and not to any other holder that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange Act. No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisability. For the purposes of this paragraph, beneficial ownership and all determinations and calculations (including, without limitation, with respect to calculations of percentage ownership) shall be determined in accordance with Section 13(d) of the Exchange Act (as defined in the Securities Purchase Agreement) and the rules and regulations promulgated thereunder. The provisions of this paragraph shall not be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 1(f) to the extent necessary paragraph to correct this paragraph (or any portion of this paragraph hereof) which may be defective or inconsistent with the intended Maximum Percentage beneficial ownership limitation herein contained in this Section 1(f) or to make changes or supplements necessary or desirable to properly give effect to such Maximum Percentage limitation. The limitation limitations contained in this paragraph may not be waived and shall apply to a successor holder Holder of this Warrant. Notwithstanding anything to the contrary contained herein, the Holder The holders of Common Stock shall be third party beneficiaries of this paragraph and the Company agree that may not amend or waive this paragraph without the total consent of holders of a majority of its Common Stock. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing to the Holder the number of shares of Common Stock issuable then outstanding, including by virtue of any prior conversion or exercise or exchange of convertible or exercisable or exchangeable securities into Common Stock, including, without limitation, pursuant to the terms of this Warrant and the other warrants issued in connection with the Third Amendment (together with this Warrant, the “Third Amendment Warrants”), together with the total number of shares of Common Stock issued pursuant to Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued to the holders of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.99% Cap, so as not to violate the 20% limit established in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders that they provide the Approval. Until Approval is obtained, (i) increases to the Warrant Shares pursuant to Section 2(b) hereof and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard to the Maximum Percentage limitation herein, but subject to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum of (i) the shares of Common Stock originally securities issued pursuant to the Cleveland Avenue Securities Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof)Agreement.

Limitations on Exercises. (i) Notwithstanding anything to the contrary contained herein, the Company shall not effect the exercise of any portion of in this Warrant, and this Warrant shall not be exercisable by the Holder shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, hereof to the extent (but only to the extent) that after giving effect to such exercise, the Holder together with the other Attribution Parties collectively or any of its affiliates would beneficially own in excess of 4.99% (the “Maximum Percentage”) of the number of shares of Common Stock outstanding immediately after giving effect to such exerciseStock. For purposes of To the foregoing sentenceextent the above limitation applies, the aggregate number of shares of Common Stock beneficially owned by the Holder and the other Attribution Parties shall include the number of shares of Common Stock held by the Holder and all other Attribution Parties plus the number of shares of Common Stock issuable upon exercise of this Warrant with respect to which the determination of such sentence is being made, but shall exclude the number of shares of Common Stock which would be issuable upon (A) exercise of the remaining, unexercised portion of whether this Warrant beneficially shall be exercisable (vis-à-vis other convertible, exercisable or exchangeable securities owned by the Holder or any of the other Attribution Parties its affiliates) and of which such securities shall be exercisable (B) exercise or conversion of the unexercised or unconverted portion of any other as among all such securities of the Company (including, without limitation, any convertible notes or convertible preferred stock or warrants) beneficially owned by the Holder or any other Attribution Party Holder) shall, subject to a limitation such Maximum Percentage limitation, be determined on conversion or exercise analogous the basis of the first submission to the limitation contained in this Section 1(f). For purposes of this Section 1(f)Company for conversion, beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended exercise or exchange (the “Exchange Act”). For purposes of this Warrant, in determining the number of outstanding shares of Common Stock the Holder may acquire upon the exercise of this Warrant without exceeding the Maximum Percentage, the Holder may rely on the number of outstanding shares of Common Stock as reflected in (x) the Company’s most recent Annual Report on Form 10-K, Quarterly Report on Form 10-Q, Current Report on Form 8-K or other public filing with the Securities and Exchange Commission (the “SEC”), as the case may be, (y) a more recent public announcement by the Company or (z) any other written notice by the Company or the Transfer Agent, if any, setting forth the number of shares of Common Stock outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing of the number of shares of Common Stock then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of Warrant Shares to be purchased pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “Reduction Shares”) and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction Shares. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock then outstanding. In any case, the number of outstanding shares of Common Stock shall be determined after giving effect to the conversion or exercise of securities of the Company, including this Warrant, by the Holder and any other Attribution Party since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the number of outstanding shares of Common Stock (as determined under Section 13(d) of the Exchange Act), the number of shares so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shares. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shares. Upon delivery of a written notice to the Company, the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.99% as specified in such notice; provided that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) day after such notice is delivered to the Company and (ii) any such increase or decrease will apply only to the Holder and the other Attribution Parties and not to any other holder that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange Act. No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisability. For the purposes of this paragraph, beneficial ownership and all determinations and calculations (including, without limitation, with respect to calculations of percentage ownership) shall be determined in accordance with Section 13(d) of the 1934 Act (as defined in the Securities Purchase Agreement) and the rules and regulations promulgated thereunder. The provisions of this paragraph shall be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 1(f) to the extent necessary paragraph to correct this paragraph (or any portion of this paragraph hereof) which may be defective or inconsistent with the intended Maximum Percentage beneficial ownership limitation herein contained in this Section 1(f) or to make changes or supplements necessary or desirable to properly give effect to such Maximum Percentage limitation. The limitation limitations contained in this paragraph may not be waived and shall apply to a successor holder Holder of this Warrant. Notwithstanding anything to the contrary contained herein, the Holder The holders of Common Stock shall be third party beneficiaries of this paragraph and the Company agree that may not waive this paragraph without the total consent of holders of a majority of its Common Stock. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing to the Holder the number of shares of Common Stock issuable then outstanding, including by virtue of any prior conversion or exercise of convertible or exercisable securities into Common Stock, including, without limitation, pursuant to this Warrant or securities issued pursuant to the terms of this Warrant and the other warrants issued in connection with the Third Amendment (together with this Warrant, the “Third Amendment Warrants”), together with the total number of shares of Common Stock issued pursuant to Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Securities Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued By written notice to the holders Company, any Holder may increase or decrease the Maximum Percentage to any other percentage not in excess of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.999.99% Cap, so as not to violate the 20% limit established specified in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders notice; provided that they provide the Approval. Until Approval is obtained, (i) increases any such increase will not be effective until the 61st day after such notice is delivered to the Warrant Shares pursuant to Section 2(b) hereof Company, and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued any such increase or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard decrease will apply only to the Maximum Percentage limitation herein, but subject Holder sending such notice and not to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum any other holder of (i) the shares of Common Stock originally issued pursuant to the Cleveland Avenue Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof)SPA Warrants.

Limitations on Exercises. Notwithstanding anything to the contrary contained herein, the Company shall not effect the exercise of any portion of in this Warrant, and this Warrant shall not be exercisable by the Holder shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, hereof to the extent (but only to the extent) that after giving effect to such issuance after exercise, the such Holder together with the other Attribution Parties collectively or any of its affiliates, as a result of such exercise, would beneficially own in excess of 4.99% the Beneficial Ownership Limitation (the “Maximum Percentage”) of the number of shares of Common Stock outstanding immediately after giving effect to such exerciseas defined below). For purposes of the foregoing sentence, the aggregate number of shares of Common Stock beneficially owned by the Holder and the other Attribution Parties its Affiliates shall include the number of shares of Common Stock held by the Holder and all other Attribution Parties plus the number of shares of Common Stock issuable upon exercise of this Warrant with respect to which the such determination of such sentence is being made, but shall exclude the number of shares of Common Stock which would be are issuable upon (Ai) exercise of the remaining, unexercised portion of this Warrant beneficially owned by the Holder or any of the other Attribution Parties its Affiliates and (Bii) exercise or conversion of the unexercised or unconverted portion of any other securities of the Company (includingCompany, without limitation, any convertible notes or convertible preferred stock or warrants) beneficially owned by the Holder or any other Attribution Party in both cases which are subject to a limitation on conversion or exercise analogous to the limitation contained herein (including, without limitation, any other Warrants) beneficially owned by the Holder or any of its Affiliates. Except as set forth in this Section 1(f). For the preceding sentence, for purposes of this Section 1(f2(g), beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange Act and the rules and regulations promulgated thereunder. To the extent that the limitation contained in this Section 2(g) applies, the determination of 1934whether this Warrant is exercisable (in relation to other securities owned by the Holder together with any Affiliates) and of which such securities shall be exercisable shall be in the sole discretion of the Holder, and the submission of a Notice of Exercise shall be deemed to be the Holder’s determination of whether this Warrant may be exercised (in relation to other securities owned by the Holder together with any Affiliates), in each case subject to the Beneficial Ownership Limitation. No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisability. To ensure compliance with this restriction, the Holder will be deemed to represent to the Company each time it delivers a Notice of Exercise that such notification has not violated the restrictions set forth in this paragraph and the Company shall have no obligation to verify or confirm the accuracy of such determination. In addition, a determination as amended (to any group status as contemplated above shall be determined in accordance with Section 13(d) of the “Exchange Act”)Act and the rules and regulations promulgated thereunder. For purposes of this WarrantSection 2(g), in determining the number of outstanding shares of Common Stock the Holder may acquire upon the exercise of this Warrant without exceeding the Maximum PercentageStock, the Holder may rely on the number of outstanding shares of Common Stock as reflected stated in the most recent of the following: (xi) the Company’s most recent Annual Report on Form 10-K, Quarterly Report on Form 10-Q, Current Report on Form 8-K periodic or other public filing annual report filed with the Securities and Exchange Commission (the “SEC”)Commission, as the case may be, (yii) a more recent public announcement by the Company Company, or (ziii) any other a more recent written notice by the Company or the Transfer Agent, if any, Company’s transfer agent setting forth the number of shares of Common Stock outstanding (the “Reported Outstanding Share Number”)outstanding. If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing of the number of shares of Common Stock then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of Warrant Shares to be purchased pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “Reduction Shares”) and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction Shares. For any reason at any time, upon Upon the written or oral request of the a Holder, the Company shall within one (1) Business Day two Trading Days confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock then outstanding. In any case, the number of outstanding shares of Common Stock shall be determined after giving effect to the conversion or exercise of securities of the Company, including this Warrant, by the Holder and any other Attribution Party or its Affiliates since the date as of which the Reported Outstanding Share Number such number of outstanding shares of Common Stock was reported. In The “Beneficial Ownership Limitation” shall be 4.99% of the event that number of shares of the Common Stock outstanding immediately after giving effect to the issuance of shares of Common Stock to the Holder issuable upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the number of outstanding shares of Common Stock (as determined under Section 13(d) of the Exchange Act), the number of shares so issued held by which the Holder’s and the other Attribution Parties. The Holder, upon not less than 61 days’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shares. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shares. Upon delivery of a written prior notice to the Company, the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not Beneficial Ownership Limitation provisions of this Section 2(g), provided that the Beneficial Ownership Limitation in excess of no event exceeds 9.99% as specified in such notice; provided that (iof the number of shares of the Common Stock outstanding immediately after giving effect to the issuance of shares of Common Stock upon exercise of this Warrant held by the Holder and the Beneficial Ownership Limitation provisions of this Section 2(g) any shall continue to apply. Any such increase in the Maximum Percentage or decrease will not be effective until the sixty-first (61st) 61st day after such notice is delivered to the Company and (ii) any such increase or decrease will apply only to the Holder and the other Attribution Parties and not to any other holder that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange Act. No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisabilityCompany. The Beneficial Ownership Limitation provisions of this paragraph shall be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 1(f2(g) to the extent necessary to correct this paragraph (or any portion of this paragraph hereof) which may be defective or inconsistent with the intended beneficial ownership limitation Beneficial Ownership Limitation contained in this Section 1(f) herein or to make changes or supplements necessary or desirable to properly give effect to such limitation. The limitation limitations contained in this paragraph may not be waived and shall apply to a successor holder of this Warrant. Notwithstanding anything to the contrary contained herein, the Holder and the Company agree that the total number of shares of Common Stock issuable pursuant to the terms of this Warrant and the other warrants issued in connection with the Third Amendment (together with this Warrant, the “Third Amendment Warrants”), together with the total number of shares of Common Stock issued pursuant to Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued to the holders of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.99% Cap, so as not to violate the 20% limit established in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders that they provide the Approval. Until Approval is obtained, (i) increases to the Warrant Shares pursuant to Section 2(b) hereof and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard to the Maximum Percentage limitation herein, but subject to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum of (i) the shares of Common Stock originally issued pursuant to the Cleveland Avenue Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof).

Limitations on Exercises. Notwithstanding anything to the contrary contained herein, the Company shall not effect the exercise of any portion of in this Warrant, and this Warrant shall not be exercisable by the Holder shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, hereof to the extent (but only to the extent) that after giving effect to such exercise, the Holder together with the other Attribution Parties collectively any of its affiliates would beneficially own in excess of 4.99% (the “Maximum Percentage”) of the number of shares of Common Stock outstanding immediately after giving effect to such exercise. For purposes of To the foregoing sentenceextent the above limitation applies, the aggregate number of shares of Common Stock beneficially owned by the Holder and the other Attribution Parties shall include the number of shares of Common Stock held by the Holder and all other Attribution Parties plus the number of shares of Common Stock issuable upon exercise of this Warrant with respect to which the determination of such sentence is being made, but shall exclude the number of shares of Common Stock which would be issuable upon (A) exercise of the remaining, unexercised portion of whether this Warrant beneficially shall be exercisable (vis-à-vis other convertible, exercisable or exchangeable securities owned by the Holder or any of the other Attribution Parties its affiliates) and of which such securities shall be exercisable (B) exercise or conversion of the unexercised or unconverted portion of any other as among all such securities of the Company (including, without limitation, any convertible notes or convertible preferred stock or warrants) beneficially owned by the Holder or any other Attribution Party Holder) shall, subject to a limitation such Maximum Percentage limitation, be determined on conversion or exercise analogous the basis of the first submission to the limitation contained in this Section 1(f). For purposes of this Section 1(f)Company for conversion, beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended exercise or exchange (the “Exchange Act”). For purposes of this Warrant, in determining the number of outstanding shares of Common Stock the Holder may acquire upon the exercise of this Warrant without exceeding the Maximum Percentage, the Holder may rely on the number of outstanding shares of Common Stock as reflected in (x) the Company’s most recent Annual Report on Form 10-K, Quarterly Report on Form 10-Q, Current Report on Form 8-K or other public filing with the Securities and Exchange Commission (the “SEC”), as the case may be, (y) a more recent public announcement by the Company or (z) any other written notice by the Company or the Transfer Agent, if any, setting forth the number of shares of Common Stock outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing of the number of shares of Common Stock then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of Warrant Shares to be purchased pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “Reduction Shares”) and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction Shares. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock then outstanding. In any case, the number of outstanding shares of Common Stock shall be determined after giving effect to the conversion or exercise of securities of the Company, including this Warrant, by the Holder and any other Attribution Party since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the number of outstanding shares of Common Stock (as determined under Section 13(d) of the Exchange Act), the number of shares so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shares. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shares. Upon delivery of a written notice to the Company, the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.99% as specified in such notice; provided that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) day after such notice is delivered to the Company and (ii) any such increase or decrease will apply only to the Holder and the other Attribution Parties and not to any other holder that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange Act. No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisability. For the purposes of this paragraph, beneficial ownership and all determinations and calculations (including, without limitation, with respect to calculations of percentage ownership) shall be determined in accordance with Section 13(d) of the 1934 Act (as defined in the Securities Purchase Agreement) and the rules and regulations promulgated thereunder. The provisions of this paragraph shall be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 1(f) to the extent necessary paragraph to correct this paragraph (or any portion of this paragraph hereof) which may be defective or inconsistent with the intended Maximum Percentage beneficial ownership limitation herein contained in this Section 1(f) or to make changes or supplements necessary or desirable to properly give effect to such Maximum Percentage limitation. The limitation limitations contained in this paragraph may not be waived and shall apply to a successor holder Holder of this Warrant. Notwithstanding anything to the contrary contained herein, the Holder The holders of Common Stock shall be third party beneficiaries of this paragraph and the Company agree that may not waive this paragraph without the total consent of holders of a majority of its Common Stock. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing to the Holder the number of shares of Common Stock issuable then outstanding, including by virtue of any prior conversion or exercise of convertible or exercisable securities into Common Stock, including, without limitation, pursuant to this Warrant or securities issued pursuant to the terms of this Warrant and the other warrants issued in connection with the Third Amendment (together with this Warrant, the “Third Amendment Warrants”), together with the total number of shares of Common Stock issued pursuant to Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Securities Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued [By written notice to the holders Company, any Holder may increase or decrease the Maximum Percentage to any other percentage not in excess of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.999.99% Cap, so as not to violate the 20% limit established specified in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders notice; provided that they provide the Approval. Until Approval is obtained, (i) increases any such increase will not be effective until the 61st day after such notice is delivered to the Warrant Shares pursuant to Section 2(b) hereof Company, and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued any such increase or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard decrease will apply only to the Maximum Percentage limitation herein, but subject Holder sending such notice and not to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum any other holder of (i) the shares of Common Stock originally issued pursuant to the Cleveland Avenue Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof).SPA Warrants.]2]

Limitations on Exercises. Notwithstanding anything to the contrary contained herein, the Company shall not effect the exercise of any portion of in this Warrant, and this Warrant shall not be exercisable by the Holder shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, hereof to the extent (but only to the extent) that after giving effect to such exercise, exercise the Holder (together with the other Attribution Parties collectively any of its affiliates) would beneficially own in excess of 4.99% (the “Maximum Percentage”) of the number of shares of Common Stock outstanding immediately after giving effect to such exerciseStock. For purposes of To the foregoing sentenceextent the above limitation applies, the aggregate number of shares of Common Stock beneficially owned by the Holder and the other Attribution Parties shall include the number of shares of Common Stock held by the Holder and all other Attribution Parties plus the number of shares of Common Stock issuable upon exercise of this Warrant with respect to which the determination of such sentence is being made, but shall exclude the number of shares of Common Stock which would be issuable upon (A) exercise of the remaining, unexercised portion of whether this Warrant beneficially shall be exercisable (vis-à-vis other convertible, exercisable or exchangeable securities owned by the Holder or any of the other Attribution Parties its affiliates) and (B) exercise or conversion of the unexercised or unconverted portion of any other which such securities of the Company (including, without limitation, any convertible notes or convertible preferred stock or warrants) beneficially owned by the Holder or any other Attribution Party subject to a limitation on conversion or exercise analogous to the limitation contained in this Section 1(f). For purposes of this Section 1(f), beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange Act of 1934convertible, as amended exercisable or exchangeable (the “Exchange Act”). For purposes of this Warrant, in determining the number of outstanding shares of Common Stock the Holder may acquire upon the exercise of this Warrant without exceeding the Maximum Percentage, the Holder may rely on the number of outstanding shares of Common Stock as reflected in (x) the Company’s most recent Annual Report on Form 10-K, Quarterly Report on Form 10-Q, Current Report on Form 8-K or other public filing with the Securities and Exchange Commission (the “SEC”), as the case may be, (y) a more recent public announcement as among all such securities owned by the Company or (zHolder) any other written notice by shall, subject to such Maximum Percentage limitation, be determined on the Company or the Transfer Agent, if any, setting forth the number of shares of Common Stock outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing basis of the number of shares of Common Stock then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of Warrant Shares to be purchased pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “Reduction Shares”) and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction Shares. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock then outstanding. In any case, the number of outstanding shares of Common Stock shall be determined after giving effect to the conversion or exercise of securities of the Company, including this Warrant, by the Holder and any other Attribution Party since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the number of outstanding shares of Common Stock (as determined under Section 13(d) of the Exchange Act), the number of shares so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shares. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shares. Upon delivery of a written notice to the Company, the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.99% as specified in such notice; provided that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) day after such notice is delivered submission to the Company and for conversion, exercise or exchange (ii) any such increase or decrease will apply only to as the Holder and the other Attribution Parties and not to any other holder that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange Actcase may be). No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisability. For the purposes of this paragraph, beneficial ownership and all determinations and calculations (including, without limitation, with respect to calculations of percentage ownership) shall be determined in accordance with Section 13(d) of the Securities Exchange Act (the “Exchange Act”) and the rules and regulations promulgated thereunder. The provisions of this paragraph shall be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 1(f) to the extent necessary paragraph to correct this paragraph (or any portion of this paragraph hereof) which may be defective or inconsistent with the intended Maximum Percentage beneficial ownership limitation herein contained in this Section 1(f) or to make changes or supplements necessary or desirable to properly give effect to such Maximum Percentage limitation. The limitation limitations contained in this paragraph may not be waived and shall apply to a successor holder Holder of this Warrant. Notwithstanding anything to the contrary contained herein, the Holder The holders of Common Stock shall be third party beneficiaries of this paragraph and the Company agree that may not waive this paragraph without the total consent of holders of a majority of its Common Stock. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing to the Holder the number of shares of Common Stock issuable then outstanding, including by virtue of any prior conversion or exercise of convertible or exercisable securities into Common Stock, including, without limitation, pursuant to this Warrant or securities issued pursuant to the terms of this Warrant and the other warrants issued in connection with the Third Amendment (together with this Warrant, the “Third Amendment Warrants”), together with the total number of shares of Common Stock issued pursuant to Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Purchase Underwriting Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued By written notice to the holders Company, any holder may increase or decrease the Maximum Percentage to any other percentage not in excess of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.999.99% Cap, so as not to violate the 20% limit established specified in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders notice; provided that they provide the Approval. Until Approval is obtained, (i) increases any such increase will not be effective until the 61st day after such notice is delivered to the Warrant Shares pursuant to Section 2(b) hereof Company, and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued any such increase or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard decrease will apply only to the Maximum Percentage limitation herein, but subject Holder sending such notice and not to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum any other holder of (i) the shares of Common Stock originally issued pursuant to the Cleveland Avenue Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof)warrants.

Limitations on Exercises. Notwithstanding anything to the contrary contained herein, the Company shall not effect the exercise of any portion of in this Warrant, and this Warrant shall not be exercisable by the Holder shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, hereof to the extent (but only to the extent) that after giving effect to such exercise, exercise the Holder (together with the other Attribution Parties collectively any of its affiliates) would beneficially own in excess of 4.99% (the “Maximum Percentage”) of the number of shares of Common Stock outstanding immediately after giving effect to such exerciseStock. For purposes of To the foregoing sentenceextent the above limitation applies, the aggregate number of shares of Common Stock beneficially owned by the Holder and the other Attribution Parties shall include the number of shares of Common Stock held by the Holder and all other Attribution Parties plus the number of shares of Common Stock issuable upon exercise of this Warrant with respect to which the determination of such sentence is being made, but shall exclude the number of shares of Common Stock which would be issuable upon (A) exercise of the remaining, unexercised portion of whether this Warrant beneficially shall be exercisable (vis-à-vis other convertible, exercisable or exchangeable securities owned by the Holder or any of the other Attribution Parties its affiliates) and (B) exercise or conversion of the unexercised or unconverted portion of any other which such securities of the Company (including, without limitation, any convertible notes or convertible preferred stock or warrants) beneficially owned by the Holder or any other Attribution Party subject to a limitation on conversion or exercise analogous to the limitation contained in this Section 1(f). For purposes of this Section 1(f), beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange Act of 1934convertible, as amended exercisable or exchangeable (the “Exchange Act”). For purposes of this Warrant, in determining the number of outstanding shares of Common Stock the Holder may acquire upon the exercise of this Warrant without exceeding the Maximum Percentage, the Holder may rely on the number of outstanding shares of Common Stock as reflected in (x) the Company’s most recent Annual Report on Form 10-K, Quarterly Report on Form 10-Q, Current Report on Form 8-K or other public filing with the Securities and Exchange Commission (the “SEC”), as the case may be, (y) a more recent public announcement as among all such securities owned by the Company or (zHolder) any other written notice by shall, subject to such Maximum Percentage limitation, be determined on the Company or the Transfer Agent, if any, setting forth the number of shares of Common Stock outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing basis of the number of shares of Common Stock then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of Warrant Shares to be purchased pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “Reduction Shares”) and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction Shares. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock then outstanding. In any case, the number of outstanding shares of Common Stock shall be determined after giving effect to the conversion or exercise of securities of the Company, including this Warrant, by the Holder and any other Attribution Party since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the number of outstanding shares of Common Stock (as determined under Section 13(d) of the Exchange Act), the number of shares so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shares. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shares. Upon delivery of a written notice to the Company, the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.99% as specified in such notice; provided that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) day after such notice is delivered submission to the Company and for conversion, exercise or exchange (ii) any such increase or decrease will apply only to as the Holder and the other Attribution Parties and not to any other holder that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange Actcase may be). No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisability. For the purposes of this paragraph, beneficial ownership and all determinations and calculations (including, without limitation, with respect to calculations of percentage ownership) shall be determined in accordance with Section 13(d) of the Exchange Act (as defined in the Purchase Agreement) and the rules and regulations promulgated thereunder. The provisions of this paragraph Section 1.5 shall be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 1(f) to the extent necessary 1.5 to correct this paragraph Section 1.5 (or any portion of this paragraph hereof) which may be defective or inconsistent with the intended Maximum Percentage beneficial ownership limitation herein contained in this Section 1(f) or to make changes or supplements necessary or desirable to properly give effect to such Maximum Percentage limitation. The limitation limitations contained in this paragraph may not be waived and shall apply to a successor holder Holder of this Warrant. Notwithstanding anything to the contrary contained herein, the Holder The holders of Common Stock shall be third party beneficiaries of this paragraph and the Company agree that may not waive this paragraph without the total consent of holders of a majority of its Common Stock. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing to the Holder the number of shares of Common Stock issuable then outstanding, including by virtue of any prior conversion or exercise of convertible or exercisable securities into Common Stock, including, without limitation, pursuant to this Warrant or securities issued pursuant to the terms of this Warrant and the other warrants issued in connection with the Third Amendment (together with this Warrant, the “Third Amendment Warrants”), together with the total number of shares of Common Stock issued pursuant to Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Securities Purchase Agreement”), . At any time the Holder may increase or decrease the Maximum Percentage to any other percentage not in excess of 9.99% as specified in a written notice by and between the Holder to the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued subject to the holders of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.99% CapCompany’s consent to any such increase, so as not to violate the 20% limit established in Listing Rule 5635(dbe unreasonably withheld), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders ; provided that they provide the Approval. Until Approval is obtained, (i) increases any such increase will not be effective until the 61st day after such notice is delivered to the Warrant Shares pursuant to Section 2(b) hereof Company, and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued any such increase or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard decrease will apply only to the Maximum Percentage limitation herein, but subject Holder sending such notice and not to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum any other holder of (i) the shares Warrants of Common Stock originally issued pursuant to the Cleveland Avenue Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof)like tenor.

Limitations on Exercises. Notwithstanding anything to the contrary contained herein, the The Company shall not effect the exercise of any portion of this Warrant, and the Holder shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, to the extent that after giving effect to such exercise, the such Holder (together with the such Holder’s affiliates and any other Attribution Parties collectively Persons acting as a group together) would beneficially own in excess of 4.99% (the “Maximum Percentage”) of the number of shares of Common Stock outstanding immediately after giving effect to such exercise. For purposes of the foregoing sentence, the aggregate number of shares of Common Stock beneficially owned by the Holder such Person and the other Attribution Parties its affiliates shall include the number of shares of Common Stock held by the Holder and all other Attribution Parties plus the number of shares of Common Stock issuable upon exercise of this Warrant with respect to which the determination of such sentence is being made, but shall exclude the number of shares of Common Stock which would be issuable upon (Ai) exercise of the remaining, unexercised portion of this Warrant beneficially owned by the Holder or any of the other Attribution Parties such Person and its affiliates and (Bii) exercise or conversion of the unexercised or unconverted portion of any other securities of the Company beneficially owned by such Person and its affiliates (including, without limitation, any convertible notes or convertible preferred stock or warrants) beneficially owned by the Holder or any other Attribution Party subject to a limitation on conversion or exercise analogous to the limitation contained herein. Except as set forth in this Section 1(f). For the preceding sentence, for purposes of this Section 1(f)paragraph, beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), it being acknowledged that the Company is not representing to the Holder that such calculation is in compliance with Section 13(d) of the Exchange Act, and the Holder is solely responsible for any schedules required to be filed in accordance therewith. For purposes of this Warrant, in determining the number of outstanding shares of Common Stock the Holder may acquire upon the exercise of this Warrant without exceeding the Maximum PercentageStock, the Holder may rely on the number of outstanding shares of Common Stock as reflected in (x1) the Company’s most recent Annual Report on Form 10-K, Quarterly Report on Proxy Statement, Form 10-Q, Current Report on Form 8-K or other public filing with the Securities and Exchange Commission (the “SEC”)Commission, as the case may be, (y2) a more recent public announcement by the Company or (z3) any other written notice by the Company or the Transfer Agent, if any, Agent setting forth the number of shares of Common Stock outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing of the number of shares of Common Stock then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of Warrant Shares to be purchased pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “Reduction Shares”) and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction Sharesoutstanding. For any reason at any time, upon the written or oral request of the Holder, where such request indicates that it is being made pursuant to this Warrant, the Company shall within one (1) Business Trading Day confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock then outstanding. In any case, the number of outstanding shares of Common Stock shall be determined after giving effect to the conversion or exercise of securities of the Company, including this Warrantthe Warrants, by the Holder and any other Attribution Party its affiliates since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the such number of outstanding shares of Common Stock (as determined under Section 13(d) of the Exchange Act), the number of shares so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shareswas reported. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shares. Upon delivery of a By written notice to the Company, the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.99% as specified in such notice; provided provided, that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) 61st day after such notice is delivered to the Company and (ii) any such increase or decrease will apply only to the Holder and the other Attribution Parties and not to any other holder that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange Act. No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisability. The provisions of this paragraph shall be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 1(f) to the extent necessary to correct this paragraph or any portion of this paragraph which may be defective or inconsistent with the intended beneficial ownership limitation contained in this Section 1(f) or to make changes or supplements necessary or desirable to properly give effect to such limitation. The limitation contained in this paragraph may not be waived and shall apply to a successor holder of this Warrant. Notwithstanding anything to the contrary contained herein, the Holder and the Company agree that the total number of shares of Common Stock issuable pursuant to the terms of this Warrant and the other warrants issued in connection with the Third Amendment (together with this Warrant, the “Third Amendment Warrants”), together with the total number of shares of Common Stock issued pursuant to Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued to the holders of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.99% Cap, so as not to violate the 20% limit established in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders that they provide the Approval. Until Approval is obtained, (i) increases to the Warrant Shares pursuant to Section 2(b) hereof and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard to the Maximum Percentage limitation herein, but subject to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum of (i) the shares of Common Stock originally issued pursuant to the Cleveland Avenue Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof).

Limitations on Exercises. Notwithstanding anything to the contrary contained herein, the (1) The Company shall not effect the exercise of any portion of this Warrant, and the Holder shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, to the extent that after giving effect to such exercise, the such Holder (together with the such Holder’s affiliates and any other Attribution Parties collectively Persons acting as a group together) would beneficially own in excess of 4.999.99% (the “Maximum Percentage”) of the number of shares of Common Stock outstanding immediately after giving effect to such exercise. For purposes of the foregoing sentence, the aggregate number of shares of Common Stock beneficially owned by the Holder such Person and the other Attribution Parties its affiliates shall include the number of shares of Common Stock held by the Holder and all other Attribution Parties plus the number of shares of Common Stock issuable upon exercise of this Warrant with respect to which the determination of such sentence is being made, but shall exclude the number of shares of Common Stock which would be issuable upon (Ai) exercise of the remaining, unexercised portion of this Warrant beneficially owned by the Holder or any of the other Attribution Parties such Person and its affiliates and (Bii) exercise or conversion of the unexercised or unconverted portion of any other securities of the Company beneficially owned by such Person and its affiliates (including, without limitation, any convertible notes or convertible preferred stock or warrants) beneficially owned by the Holder or any other Attribution Party subject to a limitation on conversion or exercise analogous to the limitation contained herein. Except as set forth in this Section 1(f). For the preceding sentence, for purposes of this Section 1(f)paragraph, beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), it being acknowledged that the Company is not representing to the Holder that such calculation is in compliance with Section 13(d) of the Exchange Act, and the Holder is solely responsible for any schedules required to be filed in accordance therewith. For purposes of this Warrant, in determining the number of outstanding shares of Common Stock the Holder may acquire upon the exercise of this Warrant without exceeding the Maximum PercentageStock, the Holder may rely on the number of outstanding shares of Common Stock as reflected in (x1) the Company’s most recent Annual Report on Form 10-K, Quarterly Report on Form 10-Q, Current Report on Form 8-K or other public filing with the Securities and Exchange Commission (the “SEC”)Commission, as the case may be, (y2) a more recent public announcement by the Company or (z3) any other written notice by the Company or the Transfer Agent, if any, Agent setting forth the number of shares of Common Stock outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing of the number of shares of Common Stock then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of Warrant Shares to be purchased pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “Reduction Shares”) and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction Sharesoutstanding. For any reason at any time, upon the written or oral request of the Holder, where such request indicates that it is being made pursuant to this Warrant, the Company shall within one (1) Business Day five Trading Days confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock then outstanding. In any case, the number of outstanding shares of Common Stock shall be determined after giving effect to the conversion or exercise of securities of the Company, including this Warrantthe Warrants, by the Holder and any other Attribution Party its affiliates since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the such number of outstanding shares of Common Stock (as determined under Section 13(d) of the Exchange Act), the number of shares so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shareswas reported. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shares. Upon delivery of a By written notice to the Company, the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.99% as specified in such notice; provided provided, that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) 61st day after such notice is delivered to the Company and (ii) any such increase or decrease will apply only to the Holder and the other Attribution Parties and not to any other holder that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange Act. No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisabilityWarrants. The provisions of this paragraph shall be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 1(f) to the extent necessary to correct this paragraph (or any portion of this paragraph hereof) which may be defective or inconsistent with the intended beneficial ownership limitation herein contained in this Section 1(f) or to make changes or supplements necessary or desirable to properly give effect to such limitation. The limitation contained in this paragraph may not be waived and shall apply to a successor holder of this Warrant. Notwithstanding anything to the contrary contained herein, the Holder and the Company agree that the total number of shares of Common Stock issuable pursuant to the terms of this Warrant and the other warrants issued in connection with the Third Amendment (together with this Warrant, the “Third Amendment Warrants”), together with the total number of shares of Common Stock issued pursuant to Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued to the holders of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.99% Cap, so as not to violate the 20% limit established in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders that they provide the Approval. Until Approval is obtained, (i) increases to the Warrant Shares pursuant to Section 2(b) hereof and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard to the Maximum Percentage limitation herein, but subject to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum of (i) the shares of Common Stock originally issued pursuant to the Cleveland Avenue Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof).

Limitations on Exercises. Notwithstanding anything to the contrary contained herein, the Company shall not effect the exercise of any portion of in this Warrant, and this Warrant shall not be exercisable by the Holder shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, hereof to the extent (but only to the extent) that after giving effect to such exercise, the Holder together with the other Attribution Parties collectively any of its affiliates would beneficially own in excess of 4.99% (the “Maximum Percentage”) of the number of shares of Common Stock outstanding immediately after giving effect to such exercise. For purposes of To the foregoing sentenceextent the above limitation applies, the aggregate number of shares of Common Stock beneficially owned by the Holder and the other Attribution Parties shall include the number of shares of Common Stock held by the Holder and all other Attribution Parties plus the number of shares of Common Stock issuable upon exercise of this Warrant with respect to which the determination of such sentence is being made, but shall exclude the number of shares of Common Stock which would be issuable upon (A) exercise of the remaining, unexercised portion of whether this Warrant beneficially shall be exercisable (vis-à-vis other convertible, exercisable or exchangeable securities owned by the Holder or any of the other Attribution Parties its affiliates) and of which such securities shall be exercisable (B) exercise or conversion of the unexercised or unconverted portion of any other as among all such securities of the Company (including, without limitation, any convertible notes or convertible preferred stock or warrants) beneficially owned by the Holder or any other Attribution Party Holder) shall, subject to a limitation such Maximum Percentage limitation, be determined on conversion or exercise analogous the basis of the first submission to the limitation contained in this Section 1(f). For purposes of this Section 1(f)Company for conversion, beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended exercise or exchange (the “Exchange Act”). For purposes of this Warrant, in determining the number of outstanding shares of Common Stock the Holder may acquire upon the exercise of this Warrant without exceeding the Maximum Percentage, the Holder may rely on the number of outstanding shares of Common Stock as reflected in (x) the Company’s most recent Annual Report on Form 10-K, Quarterly Report on Form 10-Q, Current Report on Form 8-K or other public filing with the Securities and Exchange Commission (the “SEC”), as the case may be, (y) a more recent public announcement by the Company or (z) any other written notice by the Company or the Transfer Agent, if any, setting forth the number of shares of Common Stock outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing of the number of shares of Common Stock then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of Warrant Shares to be purchased pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “Reduction Shares”) and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction Shares. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock then outstanding. In any case, the number of outstanding shares of Common Stock shall be determined after giving effect to the conversion or exercise of securities of the Company, including this Warrant, by the Holder and any other Attribution Party since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the number of outstanding shares of Common Stock (as determined under Section 13(d) of the Exchange Act), the number of shares so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shares. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shares. Upon delivery of a written notice to the Company, the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.99% as specified in such notice; provided that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) day after such notice is delivered to the Company and (ii) any such increase or decrease will apply only to the Holder and the other Attribution Parties and not to any other holder that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange Act. No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisability. For the purposes of this paragraph, beneficial ownership and all determinations and calculations (including, without limitation, with respect to calculations of percentage ownership) shall be determined in accordance with Section 13(d) of the Securities Act of 1934, as amended, and the rules and regulations promulgated thereunder (the “1934 Act”). The provisions of this paragraph shall be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 1(f) to the extent necessary paragraph to correct this paragraph (or any portion of this paragraph hereof) which may be defective or inconsistent with the intended Maximum Percentage beneficial ownership limitation herein contained in this Section 1(f) or to make changes or supplements necessary or desirable to properly give effect to such Maximum Percentage limitation. The limitation limitations contained in this paragraph may not be waived and shall apply to a successor holder Holder of this Warrant. Notwithstanding anything to the contrary contained herein, the Holder The holders of Common Stock shall be third party beneficiaries of this paragraph and the Company agree that may not waive this paragraph without the total consent of holders of a majority of its Common Stock. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing to the Holder the number of shares of Common Stock issuable then outstanding, including by virtue of any prior conversion or exercise of convertible or exercisable securities into Common Stock, including, without limitation, pursuant to this Warrant or securities issued pursuant to the terms of this Warrant and the other warrants issued in connection with the Third Amendment (together with this Warrant, the “Third Amendment Warrants”), together with the total number of shares of Common Stock issued pursuant to Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Securities Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued By written notice to the holders Company, any Holder may increase or decrease the Maximum Percentage to any other percentage not in excess of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.999.99% Cap, so as not to violate the 20% limit established specified in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders notice; provided that they provide the Approval. Until Approval is obtained, (i) increases any such increase will not be effective until the 61st day after such notice is delivered to the Warrant Shares pursuant to Section 2(b) hereof Company, and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued any such increase or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard decrease will apply only to the Maximum Percentage limitation herein, but subject Holder sending such notice and not to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum any other holder of (i) the shares of Common Stock originally issued pursuant to the Cleveland Avenue Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof)SPA Warrants.

Limitations on Exercises. Notwithstanding anything to the contrary contained herein, the The Company shall not effect the exercise of any portion of this Warrant, and the Holder shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, to the extent that after giving effect to such exercise, the Holder together with the other Attribution Parties collectively would beneficially own in excess of 4.99[4.99][9.99]2% (the “Maximum Percentage”) of the number of shares of Common Stock outstanding immediately after giving effect to such exercise. For purposes of the foregoing sentence, the aggregate number of shares of Common Stock beneficially owned by the Holder and the other Attribution Parties shall include the number of shares of Common Stock held by the Holder and all other Attribution Parties plus the number of shares of Common Stock issuable upon exercise of this Warrant with respect to which the determination of such sentence is being made, but shall exclude the number of shares of Common Stock which would be issuable upon (A) exercise of the remaining, unexercised portion of this Warrant beneficially owned by the Holder or any of the other Attribution Parties and (B) exercise or conversion of the unexercised or unconverted portion of any other securities of the Company (including, without limitation, any convertible notes or convertible preferred stock or warrants, including other Registered Warrants) beneficially owned by the Holder or any other Attribution Party subject to a limitation on conversion or exercise analogous to the limitation contained in this Section 1(f). For purposes of this Section 1(f), beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended (the “Exchange 1934 Act”). For purposes of this Warrant, in determining the number of outstanding shares of Common Stock the Holder may acquire upon the exercise of this Warrant without exceeding the Maximum Percentage, the Holder may rely on the number of outstanding shares of Common Stock as reflected in (x) the Company’s most recent Annual Report on Form 10-K, Quarterly Report on Form 10-Q, Current Report on Form 8-K or other public filing with the Securities and Exchange Commission (the “SEC”), as the case may be, (y) a more recent public announcement by the Company or (z) any other written notice by the Company or the Transfer Agent, if any, setting forth the number of shares of Common Stock outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing of the number of shares of Common Stock then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of Warrant Shares to be purchased acquired pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “Reduction Shares”) and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction Shares. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock then outstanding. In any case, the number of outstanding shares of Common Stock shall be determined after giving effect to the conversion or exercise of securities of the Company, including this Warrant, by the Holder and any other Attribution Party since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the number of outstanding shares of Common Stock (as determined under Section 13(d) of the Exchange 1934 Act), the number of shares so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shares. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shares. Upon delivery of a written notice to the Company, the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.99% as specified in such notice; provided that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) day after such notice is delivered to the Company and (ii) any such increase or decrease will apply only to the Holder and the other Attribution Parties and not to any other holder of Registered Warrants that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange 1934 Act. No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisability. The provisions of this paragraph shall be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 1(f) to the extent necessary to correct this paragraph or any portion of this paragraph which may be defective or inconsistent with the intended beneficial ownership limitation contained in this Section 1(f) or to make changes or supplements necessary or desirable to properly give effect to such limitation. The limitation contained in this paragraph may not be waived and shall apply to a successor holder of this Warrant. Notwithstanding anything to For the contrary contained hereinavoidance of doubt, the Holder and in no event shall the Company agree that the total number of shares of Common Stock issuable pursuant to the terms of this Warrant and the other warrants issued in connection with the Third Amendment (together with this Warrant, the “Third Amendment Warrants”), together with the total number of shares of Common Stock issued pursuant to Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued to the holders of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.99% Cap, so as not to violate the 20% limit established in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of be held liable for the issuance of additional shares of Common Stock issuable upon the exercise of Excess Shares. 2 As elected by the Third Amendment Warrants and pursuant Holder on or prior to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders that they provide the Approval. Until Approval is obtained, (i) increases to the Warrant Shares pursuant to Section 2(b) hereof and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard to the Maximum Percentage limitation herein, but subject to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum of (i) the shares of Common Stock originally issued pursuant to the Cleveland Avenue Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof).Issuance Date

Limitations on Exercises. Notwithstanding anything to the contrary contained herein, the Company shall not effect the exercise of any portion of in this Warrant, and this Warrant shall not be exercisable by the Holder shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, hereof to the extent that after giving effect (but only to such exercisethe extent) that, if exercisable by the Holder, the Holder together with the other Attribution Parties collectively or any of its affiliates would beneficially own in excess of 4.99% [4.9%][9.9%] (the “Maximum Percentage”) of the number of shares of Common Stock outstanding immediately after giving effect to such exercise. For purposes of the foregoing sentence, the aggregate number of shares of Common Stock beneficially owned by the Holder and the other Attribution Parties shall include the number of shares of Common Stock held by the Holder and all other Attribution Parties plus the number of shares of Common Stock issuable upon exercise of this Warrant with respect to which the determination of such sentence is being made, but shall exclude the number of shares of Common Stock which would be issuable upon (A) exercise of the remaining, unexercised portion of this Warrant beneficially owned by the Holder or any of the other Attribution Parties and (B) exercise or conversion of the unexercised or unconverted portion of any other securities of the Company (including, without limitation, any convertible notes or convertible preferred stock or warrants) beneficially owned by the Holder or any other Attribution Party subject to a limitation on conversion or exercise analogous to the limitation contained in this Section 1(f). For purposes of this Section 1(f), beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended (the “Exchange Act”). For purposes of this Warrant, in determining the number of outstanding shares of Common Stock Stock. To the Holder may acquire upon extent the exercise above limitation applies, the determination of whether this Warrant without exceeding shall be exercisable (vis-à-vis other convertible, exercisable or exchangeable securities owned by the Holder) and of which such securities shall be exercisable (as among all such securities owned by the Holder) shall, subject to such Maximum PercentagePercentage limitation, the Holder may rely be determined on the number basis of outstanding shares of Common Stock as reflected in the first submission to the Company for conversion, exercise or exchange (x) the Company’s most recent Annual Report on Form 10-K, Quarterly Report on Form 10-Q, Current Report on Form 8-K or other public filing with the Securities and Exchange Commission (the “SEC”), as the case may be, (y) a more recent public announcement by the Company or (z) any other written notice by the Company or the Transfer Agent, if any, setting forth the number of shares of Common Stock outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing of the number of shares of Common Stock then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of Warrant Shares to be purchased pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “Reduction Shares”) and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction Shares. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock then outstanding. In any case, the number of outstanding shares of Common Stock shall be determined after giving effect to the conversion or exercise of securities of the Company, including this Warrant, by the Holder and any other Attribution Party since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the number of outstanding shares of Common Stock (as determined under Section 13(d) of the Exchange Act), the number of shares so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shares. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shares. Upon delivery of a written notice to the Company, the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.99% as specified in such notice; provided that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) day after such notice is delivered to the Company and (ii) any such increase or decrease will apply only to the Holder and the other Attribution Parties and not to any other holder that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange Act. No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisability. For the purposes of this paragraph, beneficial ownership and all determinations and calculations (including, without limitation, with respect to calculations of percentage ownership) shall be determined by the Holder in accordance with Section 13(d) of the 1934 Act (as defined in the Securities Purchase Agreement) and the rules and regulations promulgated thereunder. The provisions of this paragraph shall be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 1(f) to the extent necessary paragraph to correct this paragraph (or any portion of this paragraph hereof) which may be defective or inconsistent with the intended Maximum Percentage beneficial ownership limitation herein contained in this Section 1(f) or to make changes or supplements necessary or desirable to properly give effect to such Maximum Percentage limitation. The limitation limitations contained in this paragraph may not be waived and shall apply to a successor holder Holder of this Warrant. Notwithstanding anything to the contrary contained herein, the Holder The holders of Common Stock shall be third party beneficiaries of this paragraph and the Company agree that may not waive this paragraph without the total consent of holders of a majority of its Common Stock. For any reason at any time, upon the written or oral request of the Holder, the Company shall within two (2) Business Days confirm orally and in writing to the Holder the number of shares of Common Stock issuable then outstanding, including by virtue of any prior conversion or exercise of convertible or exercisable securities into Common Stock, including, without limitation, pursuant to this Warrant or securities issued pursuant to the terms of this Warrant and Securities Purchase Agreement. [By written notice to the other warrants issued in connection with the Third Amendment (together with this WarrantCompany, the “Third Amendment Warrants”), together with Holder may increase or decrease the total number Maximum Percentage to any other percentage not in excess of shares of Common Stock issued pursuant to Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.999.9% Cap”), except specified in such notice; provided that such limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued to the holders of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.99% Cap, so as not to violate the 20% limit established in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders that they provide the Approval. Until Approval is obtained, (i) increases any such increase will not be effective until the sixty-first (61st) day after such notice is delivered to the Warrant Shares pursuant to Section 2(b) hereof Company, and (ii) issuances any such increase or decrease will apply only to the Holder and not to any other holder of Common Stock pursuant to Section 4.11 SPA Warrants.][HOLDER MAY ELECT WHICH BRACKETED PROVISIONS APPLY PRIOR TO ISSUANCE] Each delivery of an Exercise Notice by the Holder will constitute a representation by the Holder that it has evaluated the limitation set forth in this paragraph and determined that issuance of the Cleveland Avenue Purchase Agreement shall be made between (x) full number of Warrant Shares requested by the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued or issuable to Holder in such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard to the Maximum Percentage limitation herein, but subject to the Nasdaq 19.99% Cap) which may be exercised Exercise Notice is equal to two (2) times the sum of (i) the shares of Common Stock originally issued pursuant to the Cleveland Avenue Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof)permitted under this paragraph.

Limitations on Exercises. Notwithstanding anything to the contrary contained herein, the (i) The Company shall not effect the exercise of any portion of this Warrant, and the Holder shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, to the extent that after giving effect to such exercise, the Holder such Person (together with the other Attribution Parties collectively such Person’s affiliates) would beneficially own in excess of 4.99% (the “Maximum Percentage”) of the number of shares of Common Stock outstanding immediately after giving effect to such exercise. For purposes of the foregoing sentence, the aggregate number of shares of Common Stock beneficially owned by the Holder such Person and the other Attribution Parties its affiliates shall include the number of shares of Common Stock held by the Holder and all other Attribution Parties plus the number of shares of Common Stock issuable upon exercise of this Warrant with respect to which the determination of such sentence is being made, but shall exclude the number of shares of Common Stock which would be issuable upon (A) exercise of the remaining, unexercised portion of this Warrant beneficially owned by the Holder or any of the other Attribution Parties such Person and its affiliates and (B) exercise or conversion of the unexercised or unconverted portion of any other securities of the Company beneficially owned by such Person and its affiliates (including, without limitation, any convertible notes or convertible preferred stock or warrants) beneficially owned by the Holder or any other Attribution Party subject to a limitation on conversion or exercise analogous to the limitation contained herein. Except as set forth in this Section 1(f). For the preceding sentence, for purposes of this Section 1(f)paragraph, beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended (the “Exchange Act”). For purposes of this Warrant, in determining the number of outstanding shares of Common Stock the Holder may acquire upon the exercise of this Warrant without exceeding the Maximum PercentageStock, the Holder may rely on the number of outstanding shares of Common Stock as reflected in (x1) the Company’s most recent Annual Report on Form 10-K, Quarterly Report on Form 10-Q, Current Report on Form 8-K or other public filing with the Securities and Exchange Commission (the “SEC”), as the case may be, (y2) a more recent public announcement by the Company or (z3) any other written notice by the Company or the Transfer Agent, if any, transfer agent setting forth the number of shares of Common Stock outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing of the number of shares of Common Stock then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of Warrant Shares to be purchased pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “Reduction Shares”) and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction Sharesoutstanding. For any reason at any time, upon the written or oral request of the Holder, where such request indicates that it is being made pursuant to this Warrant, the Company shall within one (1) two Business Day Days confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock then outstanding. In any case, the number of outstanding shares of Common Stock shall be determined after giving effect to the conversion or exercise of securities of the Company, including this Warrant, Company by the Holder and any other Attribution Party its affiliates since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the such number of outstanding shares of Common Stock (as determined under Section 13(d) of the Exchange Act), the number of shares so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shareswas reported. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shares. Upon delivery of a By written notice to the Company, the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.994.99% as specified in such notice; provided provided, that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) 61st day after such notice is delivered to the Company and Company. (ii) any such increase or decrease will apply only This Warrant may not be exercised to acquire Warrant Shares to the Holder and the other Attribution Parties and not extent that when added to any other holder that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be those already beneficially owned by the Holder for any purpose including Holder, for purposes of Section 13(d) any shareholder rights plan or Rule 16a-1(a)(1) agreement that may be adopted by the Company in the future, such Warrant Shares would cause such Holder to acquire beneficial ownership of the Exchange Act. No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisability. The provisions of this paragraph shall be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 1(f) to the extent necessary to correct this paragraph or any portion of this paragraph which may be defective or inconsistent with the intended beneficial ownership limitation contained in this Section 1(f) or to make changes or supplements necessary or desirable to properly give effect to such limitation. The limitation contained in this paragraph may not be waived and shall apply to a successor holder of this Warrant. Notwithstanding anything to the contrary contained herein, the Holder and the Company agree that the total number percentage of shares of the outstanding Common Stock issuable pursuant to the terms of this Warrant and the other warrants issued in connection with the Third Amendment (together with this Warrant, the “Third Amendment Warrants”), together with the total number of shares of Common Stock issued pursuant to Section 4.11 of the stock purchase agreement, dated October 10, 2023 Company which would make the Holder (or any group including the Holder) an “Cleveland Avenue Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued to the holders of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.99% Cap, so as not to violate the 20% limit established in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders that they provide the Approval. Until Approval is obtained, (i) increases to the Warrant Shares pursuant to Section 2(b) hereof and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard to the Maximum Percentage limitation herein, but subject to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum of (i) the shares of Common Stock originally issued pursuant to the Cleveland Avenue Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof)Acquiring Person” thereunder.

Limitations on Exercises. Notwithstanding anything to the contrary contained hereinin this Investor Warrant, the Company this Investor Warrant shall not effect the exercise of any portion of this Warrant, and be exercisable by the Holder shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, hereof to the extent (but only to the extent) that after giving effect to such exercise, exercise the Holder (together with the other Attribution Parties collectively any of its affiliates) would beneficially own in excess of 4.99% (the “Maximum Percentage”) of the number of shares of Common Stock outstanding immediately after giving effect to such exerciseStock. For purposes of To the foregoing sentenceextent the above limitation applies, the aggregate number of shares of Common Stock beneficially owned by the Holder and the other Attribution Parties shall include the number of shares of Common Stock held by the Holder and all other Attribution Parties plus the number of shares of Common Stock issuable upon exercise of this Warrant with respect to which the determination of such sentence is being madewhether this Investor Warrant shall be exercisable (vis-à-vis other convertible, but shall exclude the number of shares of Common Stock which would be issuable upon (A) exercise of the remaining, unexercised portion of this Warrant beneficially exercisable or exchangeable securities owned by the Holder or any of its affiliates) and of which such securities shall be convertible, exercisable or exchangeable (as the other Attribution Parties and (Bcase may be, as among all such securities owned by the Holder) shall, subject to such Maximum Percentage limitation, be determined on the basis of the first submission to the Company for conversion, exercise or conversion exchange (as the case may be). No prior inability to exercise this Investor Warrant pursuant to this paragraph shall have any effect on the applicability of the unexercised or unconverted portion provisions of this paragraph with respect to any other securities subsequent determination of exercisability. For the Company purposes of this paragraph, beneficial ownership and all determinations and calculations (including, without limitation, any convertible notes or convertible preferred stock or warrantswith respect to calculations of percentage ownership) beneficially owned by the Holder or any other Attribution Party subject to a limitation on conversion or exercise analogous to the limitation contained in this Section 1(f). For purposes of this Section 1(f), beneficial ownership shall be calculated determined in accordance with Section 13(d) of the Securities Exchange 1934 Act of 1934, (as amended (defined in the “Exchange Act”)Purchase Agreement) and the rules and regulations promulgated thereunder. For purposes The provisions of this paragraph shall be implemented in a manner otherwise than in strict conformity with the terms of this paragraph to correct this paragraph (or any portion hereof) which may be defective or inconsistent with the intended Maximum Percentage beneficial ownership limitation herein contained or to make changes or supplements necessary or desirable to properly give effect to such Maximum Percentage limitation. The limitations contained in this paragraph shall apply to a successor Holder of this Investor Warrant, in determining the number of outstanding shares . The holders of Common Stock the Holder may acquire upon the exercise shall be third party beneficiaries of this Warrant without exceeding the Maximum Percentage, the Holder may rely on the number of outstanding shares of Common Stock as reflected in (x) the Company’s most recent Annual Report on Form 10-K, Quarterly Report on Form 10-Q, Current Report on Form 8-K or other public filing with the Securities paragraph and Exchange Commission (the “SEC”), as the case may be, (y) a more recent public announcement by the Company or (z) any other written notice by may not waive this paragraph without the Company or the Transfer Agent, if any, setting forth the number consent of shares of Common Stock outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing of the number of shares of Common Stock then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f), to exceed the Maximum Percentage, the Holder must notify the Company holders of a reduced number majority of Warrant Shares to be purchased pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “Reduction Shares”) and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction Sharesits Common Stock. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock then outstanding. In , including by virtue of any case, the number of outstanding shares of Common Stock shall be determined after giving effect to the prior conversion or exercise of convertible or exercisable securities of the Companyinto Common Stock, including including, without limitation, pursuant to this Warrant, by the Holder and any other Attribution Party since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock Investor Warrant or securities issued pursuant to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the number of outstanding shares of Common Stock (as determined under Section 13(d) of the Exchange Act), the number of shares so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess SharesPurchase Agreement. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shares. Upon delivery of a written notice to the Company, At any time the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.99% as specified in a written notice by the Holder to the Company (subject to the Company’s consent to any such noticeincrease, not to be unreasonably withheld); provided that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) 61st day after such notice is delivered to the Company Company, and (ii) any such increase or decrease will apply only to the Holder and the other Attribution Parties sending such notice and not to any other holder that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange Act. No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisability. The provisions of this paragraph shall be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 1(f) to the extent necessary to correct this paragraph or any portion of this paragraph which may be defective or inconsistent with the intended beneficial ownership limitation contained in this Section 1(f) or to make changes or supplements necessary or desirable to properly give effect to such limitation. The limitation contained in this paragraph may not be waived and shall apply to a successor holder of this Warrant. Notwithstanding anything to the contrary contained herein, the Holder and the Company agree that the total number of shares of Common Stock issuable pursuant to the terms of this Warrant and the other warrants issued in connection with the Third Amendment (together with this Warrant, the “Third Amendment Investor Warrants”), together with the total number of shares of Common Stock issued pursuant to Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued to the holders of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.99% Cap, so as not to violate the 20% limit established in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders that they provide the Approval. Until Approval is obtained, (i) increases to the Warrant Shares pursuant to Section 2(b) hereof and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard to the Maximum Percentage limitation herein, but subject to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum of (i) the shares of Common Stock originally issued pursuant to the Cleveland Avenue Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof).

Limitations on Exercises. Notwithstanding anything contained herein to the contrary contained hereincontrary, until receipt of the Requisite Stockholder Approval, the Company shall not effect the any exercise of any portion of this Warrant, and the Holder shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, to the extent that after giving effect to such issuance after exercise as set forth on the applicable notice of exercise, the Holder (together with the Holder’s affiliates, and any other Attribution Parties collectively persons acting as a group together with the Holder or any of the Holder’s affiliates), would beneficially own in excess of 4.9919.99% (the “Maximum Percentage”) of the number of outstanding shares of Common Stock outstanding immediately after giving effect to such exerciseStock. For purposes of the foregoing sentence, the aggregate number of shares of Common Stock beneficially owned by the Holder and the other Attribution Parties its affiliates shall include the number of shares of Common Stock held by the Holder and all other Attribution Parties plus the number of shares of Common Stock issuable upon exercise of this Warrant with respect to which the such determination of such sentence is being made, but shall exclude the number of shares of Common Stock which that would be issuable upon (Ai) exercise of the remaining, unexercised nonexercised portion of this Warrant beneficially owned by the Holder or any of the other Attribution Parties its affiliates and (Bii) exercise or conversion of the unexercised or unconverted nonconverted portion of any other securities of the Company (including, without limitation, any convertible notes other securities of the Company or convertible preferred stock or warrantsits subsidiaries which would entitle the holder thereof to acquire at any time shares of Common Stock) beneficially owned by the Holder or any other Attribution Party subject to a limitation on conversion or exercise analogous to the limitation contained herein beneficially owned by the Holder or any of its affiliates. Except as set forth in this Section 1(f). For the preceding sentence, for purposes of this Section 1(f1(c), beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), and the rules and regulations promulgated thereunder. In addition, for purposes of this Section 1(c), “group” has the meaning set forth in Section 13(d) of the Exchange Act and the rules and regulations promulgated thereunder. To the extent that the limitation contained in this Section 1(c) applies, the determination of whether this Warrant is exercisable (in relation to other securities owned by the Holder together with any affiliates) and of which portion of this Warrant is exercisable shall be in the sole discretion of the Holder, and the submission of a notice of exercise shall be deemed to be the Holder’s determination of whether this Warrant is exercisable (in relation to other securities owned by the Holder together with any affiliates) and of which portion of this Warrant is exercisable. For purposes of this WarrantSection 1(c), in determining the number of outstanding shares of Common Stock the Holder may acquire upon the exercise of this Warrant without exceeding the Maximum PercentageStock, the Holder may rely on the number of outstanding shares of Common Stock as reflected in (xi) the Company’s most recent Annual Report on Form 10-K, Quarterly Report on Form 10-Q, Current Report on Form 8-K or other public filing with the United States Securities and Exchange Commission (the “SEC”)Commission, as the case may be, (yii) a more recent public announcement by the Company or (ziii) any other written a more recent notice by the Company or the Transfer Agent, if any, setting forth the number of shares of Common Stock outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing of the number of shares of Common Stock then outstanding and, to the extent that such Exercise Notice would otherwise cause the HolderCompany’s beneficial ownership, as determined pursuant to this Section 1(f), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of Warrant Shares to be purchased pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “Reduction Shares”) and (ii) as soon as reasonably practicable, the Company shall return transfer agent to the Holder any exercise price paid by the Holder for the Reduction Shares. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing or by electronic mail to the Holder setting forth the number of shares of Common Stock then outstanding. In any caseUpon the request of the Holder, the Company shall promptly, and in any event within one Trading Day of such request, confirm to the Holder the number of outstanding shares of Common Stock shall be determined after giving effect to the conversion or exercise of securities of the Company, including this Warrant, by the Holder and any other Attribution Party since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the number of outstanding shares of Common Stock (as determined under Section 13(d) of the Exchange Act), the number of shares so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shares. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shares. Upon delivery of a written notice to the Company, the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.99% as specified in such notice; provided that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) day after such notice is delivered to the Company and (ii) any such increase or decrease will apply only to the Holder and the other Attribution Parties and not to any other holder that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange Act. No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisability. The provisions of this paragraph shall be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 1(f) to the extent necessary to correct this paragraph or any portion of this paragraph which may be defective or inconsistent with the intended beneficial ownership limitation contained in this Section 1(f) or to make changes or supplements necessary or desirable to properly give effect to such limitation. The limitation contained in this paragraph may not be waived and shall apply to a successor holder of this Warrant. Notwithstanding anything to the contrary contained herein, the Holder and the Company agree that the total number of shares of Common Stock issuable pursuant to the terms of this Warrant and the other warrants issued in connection with the Third Amendment (together with this Warrant, the “Third Amendment Warrants”), together with the total number of shares of Common Stock issued pursuant to Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued to the holders of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.99% Cap, so as not to violate the 20% limit established in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders that they provide the Approval. Until Approval is obtained, (i) increases to the Warrant Shares pursuant to Section 2(b) hereof and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard to the Maximum Percentage limitation herein, but subject to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum of (i) the shares of Common Stock originally issued pursuant to the Cleveland Avenue Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof)then outstanding.

Limitations on Exercises. Notwithstanding anything to the contrary contained herein, the (1) The Company shall not effect the exercise of any portion of this Warrant, and the Holder shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, to the extent that after giving effect to such exercise, the such Holder (together with the such Holder’s affiliates and any other Attribution Parties collectively Persons acting as a group together) would beneficially own in excess of 4.99% (the “Maximum Percentage”) of the number of shares of Common Stock outstanding immediately after giving effect to such exercise. For purposes of the foregoing sentence, the aggregate number of shares of Common Stock beneficially owned by the Holder such Person and the other Attribution Parties its affiliates shall include the number of shares of Common Stock held by the Holder and all other Attribution Parties plus the number of shares of Common Stock issuable upon exercise of this Warrant with respect to which the determination of such sentence is being made, but shall exclude the number of shares of Common Stock which would be issuable upon (Ai) exercise of the remaining, unexercised portion of this Warrant beneficially owned by the Holder or any of the other Attribution Parties such Person and its affiliates and (Bii) exercise or conversion of the unexercised or unconverted portion of any other securities of the Company beneficially owned by such Person and its affiliates (including, without limitation, any convertible notes or convertible preferred stock or warrants) beneficially owned by the Holder or any other Attribution Party subject to a limitation on conversion or exercise analogous to the limitation contained herein. Except as set forth in this Section 1(f). For the preceding sentence, for purposes of this Section 1(f)paragraph, beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended (the “Exchange Act”). , it being acknowledged that the Company is not representing to the Holder that such calculation is in compliance with Section 13(d) of the Exchange Act, and the Holder is solely responsible for any schedules required to be filed in accordance therewith.. For purposes of this Warrant, in determining the number of outstanding shares of Common Stock the Holder may acquire upon the exercise of this Warrant without exceeding the Maximum PercentageStock, the Holder may rely on the number of outstanding shares of Common Stock as reflected in (x1) the Company’s most recent Annual Report on Form 10-K, Quarterly Report on Form 10-Q, Current Report on Form 8-K or other public filing with the Securities and Exchange Commission (the “SEC”)Commission, as the case may be, (y2) a more recent public announcement by the Company or (z3) any other written notice by the Company or the Transfer Agent, if any, Agent setting forth the number of shares of Common Stock outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing of the number of shares of Common Stock then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of Warrant Shares to be purchased pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “Reduction Shares”) and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction Sharesoutstanding. For any reason at any time, upon the written or oral request of the Holder, where such request indicates that it is being made pursuant to this Warrant, the Company shall within one (1) Business Day two Trading Days confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock then outstanding. In any case, the number of outstanding shares of Common Stock shall be determined after giving effect to the conversion or exercise of securities of the Company, including this Warrantthe Warrants, by the Holder and any other Attribution Party its affiliates since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the such number of outstanding shares of Common Stock (as determined under Section 13(d) of the Exchange Act), the number of shares so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shareswas reported. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shares. Upon delivery of a By written notice to the Company, the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.99% as specified in such notice; provided provided, that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) 61st day after such notice is delivered to the Company and (ii) any such increase or decrease will apply only to the Holder and the other Attribution Parties and not to any other holder that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange Act. No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisability. The provisions of this paragraph shall be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 1(f) to the extent necessary to correct this paragraph or any portion of this paragraph which may be defective or inconsistent with the intended beneficial ownership limitation contained in this Section 1(f) or to make changes or supplements necessary or desirable to properly give effect to such limitation. The limitation contained in this paragraph may not be waived and shall apply to a successor holder of this Warrant. Notwithstanding anything to the contrary contained herein, the Holder and the Company agree that the total number of shares of Common Stock issuable pursuant to the terms of this Warrant and the other warrants issued in connection with the Third Amendment (together with this Warrant, the “Third Amendment Warrants”), together with the total number of shares of Common Stock issued pursuant to Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued to the holders of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.99% Cap, so as not to violate the 20% limit established in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders that they provide the Approval. Until Approval is obtained, (i) increases to the Warrant Shares pursuant to Section 2(b) hereof and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard to the Maximum Percentage limitation herein, but subject to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum of (i) the shares of Common Stock originally issued pursuant to the Cleveland Avenue Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof).

Limitations on Exercises. Notwithstanding anything to the contrary contained herein, the The Company shall not effect the exercise of any portion of this Warrant, and the Holder shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, to the extent that after giving effect to such exercise, the Holder together with the other Attribution Parties collectively would beneficially own in excess of 4.99% (the “Maximum Percentage”) of the number of shares of Common Stock outstanding immediately after giving effect to such exercise. For purposes of the foregoing sentence, the aggregate number of shares of Common Stock beneficially owned by the Holder and the other Attribution Parties shall include the number of shares of Common Stock held by the Holder and all other Attribution Parties plus the number of shares of Common Stock issuable upon exercise of this Warrant with respect to which the determination of such sentence is being made, but shall exclude the number of shares of Common Stock which would be issuable upon (A) exercise of the remaining, unexercised portion of this Warrant beneficially owned by the Holder or any of the other Attribution Parties Parties; and (B) exercise or conversion of the unexercised or unconverted portion of any other securities of the Company (including, without limitation, any convertible notes or convertible preferred stock or warrants, including other Warrants) beneficially owned by the Holder or any other Attribution Party subject to a limitation on conversion or exercise analogous to the limitation contained in this Section 1(f). For purposes of this Section 1(f), beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended (the “Exchange 1934 Act”). For purposes of this Warrant, in determining the number of outstanding shares of Common Stock the Holder may acquire upon the exercise of this Warrant without exceeding the Maximum Percentage, the Holder may rely on the number of outstanding shares of Common Stock as reflected in (x) the Company’s most recent Annual Report on Form 10-K, Quarterly Report on Form 10-Q, Current Report on Form 8-K or other public filing with the Securities and Exchange Commission (the “SEC”), as the case may be, (y) a more recent public announcement by the Company Company, or (z) any other written notice by the Company or the Transfer Agent, if any, setting forth the number of shares of Common Stock outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing of the number of shares of Common Stock then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of Warrant Shares to be purchased acquired pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “Reduction Shares”) ); and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price Exercise Price paid by the Holder for the Reduction Shares. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock then outstanding. In any case, the number of outstanding shares of Common Stock shall be determined after giving effect to the conversion or exercise of securities of the Company, including this Warrant, by the Holder and any other Attribution Party since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the number of outstanding shares of Common Stock (as determined under Section 13(d) of the Exchange 1934 Act), the number of shares so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shares. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price Exercise Price paid by the Holder for the Excess Shares. Upon delivery of a written notice to the Company, the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.99% as specified in such notice; provided that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) day after such notice is delivered to the Company and (ii) any such increase or decrease will apply only to the Holder and the other Attribution Parties and not to any other holder of Warrants that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange 1934 Act. No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisability. The provisions of this paragraph shall be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 1(f) to the extent necessary to correct this paragraph or any portion of this paragraph which may be defective or inconsistent with the intended beneficial ownership limitation contained in this Section 1(f) or to make changes or supplements necessary or desirable to properly give effect to such limitation. The limitation contained in this paragraph may not be waived and shall apply to a successor holder of this Warrant. Notwithstanding anything to the contrary contained herein, the Holder and the Company agree that the total number of shares of Common Stock issuable pursuant to the terms of this Warrant and the other warrants issued in connection with the Third Amendment (together with this Warrant, the “Third Amendment Warrants”), together with the total number of shares of Common Stock issued pursuant to Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued to the holders of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.99% Cap, so as not to violate the 20% limit established in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders that they provide the Approval. Until Approval is obtained, (i) increases to the Warrant Shares pursuant to Section 2(b) hereof and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard to the Maximum Percentage limitation herein, but subject to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum of (i) the shares of Common Stock originally issued pursuant to the Cleveland Avenue Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof).

Limitations on Exercises. Notwithstanding anything to the contrary contained herein, the Company shall not effect the exercise of any portion of in this Warrant, and this Warrant shall not be exercisable by the Holder shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, hereof to the extent (but only to the extent) that after giving effect to such exercise, the Holder together with the other Attribution Parties collectively or any of its affiliates would beneficially own in excess of 4.999.9% (the “Maximum Percentage”) of the number of shares of Common Stock outstanding immediately after giving effect to such exercise. For purposes of To the foregoing sentenceextent the above limitation applies, the aggregate number of shares of Common Stock beneficially owned by the Holder and the other Attribution Parties shall include the number of shares of Common Stock held by the Holder and all other Attribution Parties plus the number of shares of Common Stock issuable upon exercise of this Warrant with respect to which the determination of such sentence is being made, but shall exclude the number of shares of Common Stock which would be issuable upon (A) exercise of the remaining, unexercised portion of whether this Warrant beneficially shall be exercisable (vis-à-vis other convertible, exercisable or exchangeable securities owned by the Holder or any of the other Attribution Parties its affiliates) and of which such securities shall be exercisable (B) exercise or conversion of the unexercised or unconverted portion of any other as among all such securities of the Company (including, without limitation, any convertible notes or convertible preferred stock or warrants) beneficially owned by the Holder or any other Attribution Party Holder) shall, subject to a limitation such Maximum Percentage limitation, be determined on the basis of the first submission to the Company for conversion or exercise analogous to the limitation contained in this Section 1(f). For purposes of this Section 1(f), beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended or exchange (the “Exchange Act”). For purposes of this Warrant, in determining the number of outstanding shares of Common Stock the Holder may acquire upon the exercise of this Warrant without exceeding the Maximum Percentage, the Holder may rely on the number of outstanding shares of Common Stock as reflected in (x) the Company’s most recent Annual Report on Form 10-K, Quarterly Report on Form 10-Q, Current Report on Form 8-K or other public filing with the Securities and Exchange Commission (the “SEC”), as the case may be, (y) a more recent public announcement by the Company or (z) any other written notice by the Company or the Transfer Agent, if any, setting forth the number of shares of Common Stock outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing of the number of shares of Common Stock then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of Warrant Shares to be purchased pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “Reduction Shares”) and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction Shares. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock then outstanding. In any case, the number of outstanding shares of Common Stock shall be determined after giving effect to the conversion or exercise of securities of the Company, including this Warrant, by the Holder and any other Attribution Party since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the number of outstanding shares of Common Stock (as determined under Section 13(d) of the Exchange Act), the number of shares so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shares. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shares. Upon delivery of a written notice to the Company, the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.99% as specified in such notice; provided that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) day after such notice is delivered to the Company and (ii) any such increase or decrease will apply only to the Holder and the other Attribution Parties and not to any other holder that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange Act. No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisability. For the purposes of this paragraph, beneficial ownership and all determinations and calculations (including, without limitation, with respect to calculations of percentage ownership) shall be determined in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended (the “1934 Act”) and the rules and regulations promulgated thereunder. The provisions of this paragraph shall be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 1(f) to the extent necessary paragraph to correct this paragraph (or any portion of this paragraph hereof) which may be defective or inconsistent with the intended Maximum Percentage beneficial ownership limitation herein contained in this Section 1(f) or to make changes or supplements necessary or desirable to properly give effect to such Maximum Percentage limitation. The limitation limitations contained in this paragraph may not be waived and shall apply to a successor holder Holder of this Warrant. Notwithstanding anything to the contrary contained herein, the Holder The holders of Common Stock shall be third party beneficiaries of this paragraph and the Company agree that may not waive this paragraph without the total consent of holders of a majority of its Common Stock. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing to the Holder the number of shares of Common Stock issuable then outstanding, including by virtue of any prior conversion or exercise or exchange of convertible or exercisable or exchangeable securities into Common Stock, including, without limitation, pursuant to this Warrant or securities issued pursuant to the terms Consulting Agreement. Upon request by the Company, Hxxxxx shall certify to the Company upon exercise of this Warrant and the other warrants issued in connection with the Third Amendment (together with this Warrant, the “Third Amendment Warrants”), together with the total number of how many shares of Common Stock issued pursuant to are beneficially owned by Holder for determining compliance with this Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued to the holders of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.99% Cap, so as not to violate the 20% limit established in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders that they provide the Approval. Until Approval is obtained, (i) increases to the Warrant Shares pursuant to Section 2(b) hereof and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard to the Maximum Percentage limitation herein, but subject to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum of (i) the shares of Common Stock originally issued pursuant to the Cleveland Avenue Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof1(f).

Limitations on Exercises. Notwithstanding anything to the contrary contained herein, the Company shall not effect the exercise of any portion of in this Warrant, and this Warrant shall not be exercisable by the Holder shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, hereof to the extent (but only to the extent) that after giving effect to such exercise, the Holder together with the other Attribution Parties collectively any of its affiliates would beneficially own in excess of 4.99% (the “Maximum Percentage”) of the number of shares of Common Stock outstanding immediately after giving effect to such exercise. For purposes of To the foregoing sentenceextent the above limitation applies, the aggregate number of shares of Common Stock beneficially owned by the Holder and the other Attribution Parties shall include the number of shares of Common Stock held by the Holder and all other Attribution Parties plus the number of shares of Common Stock issuable upon exercise of this Warrant with respect to which the determination of such sentence is being made, but shall exclude the number of shares of Common Stock which would be issuable upon (A) exercise of the remaining, unexercised portion of whether this Warrant beneficially shall be exercisable (vis-à-vis other convertible, exercisable or exchangeable securities owned by the Holder or any of the other Attribution Parties its affiliates) and of which such securities shall be exercisable (B) exercise or conversion of the unexercised or unconverted portion of any other as among all such securities of the Company (including, without limitation, any convertible notes or convertible preferred stock or warrants) beneficially owned by the Holder or any other Attribution Party Holder) shall, subject to a limitation such Maximum Percentage limitation, be determined on conversion or exercise analogous the basis of the first submission to the limitation contained in this Section 1(f). For purposes of this Section 1(f)Company for conversion, beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended exercise or exchange (the “Exchange Act”). For purposes of this Warrant, in determining the number of outstanding shares of Common Stock the Holder may acquire upon the exercise of this Warrant without exceeding the Maximum Percentage, the Holder may rely on the number of outstanding shares of Common Stock as reflected in (x) the Company’s most recent Annual Report on Form 10-K, Quarterly Report on Form 10-Q, Current Report on Form 8-K or other public filing with the Securities and Exchange Commission (the “SEC”), as the case may be, (y) a more recent public announcement by the Company or (z) any other written notice by the Company or the Transfer Agent, if any, setting forth the number of shares of Common Stock outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing of the number of shares of Common Stock then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of Warrant Shares to be purchased pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “Reduction Shares”) and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction Shares. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock then outstanding. In any case, the number of outstanding shares of Common Stock shall be determined after giving effect to the conversion or exercise of securities of the Company, including this Warrant, by the Holder and any other Attribution Party since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the number of outstanding shares of Common Stock (as determined under Section 13(d) of the Exchange Act), the number of shares so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shares. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shares. Upon delivery of a written notice to the Company, the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.99% as specified in such notice; provided that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) day after such notice is delivered to the Company and (ii) any such increase or decrease will apply only to the Holder and the other Attribution Parties and not to any other holder that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange Act. No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisability. For the purposes of this paragraph, beneficial ownership and all determinations and calculations (including, without limitation, with respect to calculations of percentage ownership) shall be determined in accordance with Section 13(d) of the 1934 Act (as defined in the Securities Purchase Agreement) and the rules and regulations promulgated thereunder. The provisions of this paragraph shall be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 1(f) to the extent necessary paragraph to correct this paragraph (or any portion of this paragraph hereof) which may be defective or inconsistent with the intended Maximum Percentage beneficial ownership limitation herein contained in this Section 1(f) or to make changes or supplements necessary or desirable to properly give effect to such Maximum Percentage limitation. The limitation limitations contained in this paragraph may not be waived and shall apply to a successor holder Holder of this Warrant. Notwithstanding anything to the contrary contained herein, the Holder The holders of Common Stock shall be third party beneficiaries of this paragraph and the Company agree that may not waive this paragraph without the total consent of holders of a majority of its Common Stock. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing to the Holder the number of shares of Common Stock issuable then outstanding, including by virtue of any prior conversion or exercise of convertible or exercisable securities into Common Stock, including, without limitation, pursuant to this Warrant or securities issued pursuant to the terms of this Warrant and the other warrants issued in connection with the Third Amendment (together with this Warrant, the “Third Amendment Warrants”), together with the total number of shares of Common Stock issued pursuant to Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Securities Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued By written notice to the holders Company, any Holder may increase or decrease the Maximum Percentage to any other percentage not in excess of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.999.99% Cap, so as not to violate the 20% limit established specified in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders notice; provided that they provide the Approval. Until Approval is obtained, (i) increases to the Warrant Shares pursuant to Section 2(b) hereof and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) any such increase will not be effective until the holders of 61st day after such notice is delivered to the Third Amendment WarrantsCompany, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued any such increase or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard decrease will apply only to the Maximum Percentage limitation herein, but subject Holder sending such notice and not to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum any other holder of (i) the shares of Common Stock originally issued pursuant to the Cleveland Avenue Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof)SPA Warrants.

Limitations on Exercises. Notwithstanding anything to the contrary contained herein, the Company shall not effect the exercise of any portion of in this Warrant, and this Warrant shall not be exercisable by the Holder shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, hereof to the extent (but only to the extent) that after giving effect to such exercise, the Holder together with the other Attribution Parties collectively or any of its affiliates would beneficially own in excess of 4.994.9% (the “Maximum Percentage”) of the number of shares of Common Stock outstanding immediately after giving effect to such exerciseStock. For purposes of To the foregoing sentenceextent the above limitation applies, the aggregate number determination of shares of Common Stock beneficially whether this Warrant shall be exercisable (vis-à-vis other convertible, exercisable or exchangeable securities owned by the Holder Holder) and the other Attribution Parties of which such securities shall include the number of shares of Common Stock held by the Holder and be exercisable (as among all other Attribution Parties plus the number of shares of Common Stock issuable upon exercise of this Warrant with respect to which the determination of such sentence is being made, but shall exclude the number of shares of Common Stock which would be issuable upon (A) exercise of the remaining, unexercised portion of this Warrant beneficially securities owned by the Holder or any Holder) shall, subject to such Maximum Percentage limitation, be determined on the basis of the other Attribution Parties and (B) first submission to the Company for conversion, exercise or conversion of the unexercised or unconverted portion of any other securities of the Company exchange (including, without limitation, any convertible notes or convertible preferred stock or warrants) beneficially owned by the Holder or any other Attribution Party subject to a limitation on conversion or exercise analogous to the limitation contained in this Section 1(f). For purposes of this Section 1(f), beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended (the “Exchange Act”). For purposes of this Warrant, in determining the number of outstanding shares of Common Stock the Holder may acquire upon the exercise of this Warrant without exceeding the Maximum Percentage, the Holder may rely on the number of outstanding shares of Common Stock as reflected in (x) the Company’s most recent Annual Report on Form 10-K, Quarterly Report on Form 10-Q, Current Report on Form 8-K or other public filing with the Securities and Exchange Commission (the “SEC”), as the case may be, (y) a more recent public announcement by the Company or (z) any other written notice by the Company or the Transfer Agent, if any, setting forth the number of shares of Common Stock outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing of the number of shares of Common Stock then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of Warrant Shares to be purchased pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “Reduction Shares”) and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction Shares. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock then outstanding. In any case, the number of outstanding shares of Common Stock shall be determined after giving effect to the conversion or exercise of securities of the Company, including this Warrant, by the Holder and any other Attribution Party since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the number of outstanding shares of Common Stock (as determined under Section 13(d) of the Exchange Act), the number of shares so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shares. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shares. Upon delivery of a written notice to the Company, the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.99% as specified in such notice; provided that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) day after such notice is delivered to the Company and (ii) any such increase or decrease will apply only to the Holder and the other Attribution Parties and not to any other holder that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange Act. No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisability. For the purposes of this paragraph, beneficial ownership and all determinations and calculations (including, without limitation, with respect to calculations of percentage ownership) shall be determined in accordance with Section 13(d) of the 1934 Act (as defined in the Securities Purchase Agreement) and the rules and regulations promulgated thereunder. The provisions of this paragraph shall be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 1(f) to the extent necessary paragraph to correct this paragraph (or any portion of this paragraph hereof) which may be defective or inconsistent with the intended Maximum Percentage beneficial ownership limitation herein contained in this Section 1(f) or to make changes or supplements necessary or desirable to properly give effect to such Maximum Percentage limitation. The limitation limitations contained in this paragraph may not be waived and shall apply to a successor holder Holder of this Warrant. Notwithstanding anything to the contrary contained herein, the Holder The holders of Common Stock shall be third party beneficiaries of this paragraph and the Company agree that may not waive this paragraph without the total consent of holders of a majority of its Common Stock. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing to the Holder the number of shares of Common Stock issuable then outstanding, including by virtue of any prior conversion or exercise of convertible or exercisable securities into Common Stock, including, without limitation, pursuant to the terms of this Warrant and the other warrants issued in connection with the Third Amendment (together with this Warrant, the “Third Amendment Warrants”), together with the total number of shares of Common Stock issued pursuant to Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued to the holders of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.99% Cap, so as not to violate the 20% limit established in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders that they provide the Approval. Until Approval is obtained, (i) increases to the Warrant Shares pursuant to Section 2(b) hereof and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard to the Maximum Percentage limitation herein, but subject to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum of (i) the shares of Common Stock originally securities issued pursuant to the Cleveland Avenue Securities Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof)Agreement.

Limitations on Exercises. Notwithstanding anything to the contrary contained herein, the The Company shall not effect the exercise of any portion of this Warrant, and the Holder shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, to the extent that after giving effect to such exercise, the Holder together with the other Attribution Parties collectively would beneficially own in excess of 4.99% (the “Maximum Percentage”) of the number of shares of Common Stock outstanding immediately after giving effect to such exercise. For purposes of the foregoing sentence, the aggregate number of shares of Common Stock beneficially owned by the Holder and the other Attribution Parties shall include the number of shares of Common Stock held by the Holder and all other Attribution Parties plus the number of shares of Common Stock issuable upon exercise of this Warrant with respect to which the determination of such sentence is being made, but shall exclude the number of shares of Common Stock which would be issuable upon (A) exercise of the remaining, unexercised portion of this Warrant beneficially owned by the Holder or any of the other Attribution Parties and (B) exercise or conversion of the unexercised or unconverted portion of any other securities of the Company (including, without limitation, any convertible notes or convertible preferred stock or warrants, including other SPA Warrants) beneficially owned by the Holder or any other Attribution Party subject to a limitation on conversion or exercise analogous to the limitation contained in this Section 1(f1(f)(i). For purposes of this Section 1(f1(f)(i), beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended (the “Exchange 1934 Act”). For purposes of this Warrant, in determining the number of outstanding shares of Common Stock the Holder may acquire upon the exercise of this Warrant without exceeding the Maximum Percentage, the Holder may rely on the number of outstanding shares of Common Stock as reflected in (x) the Company’s most recent Annual Report on Form 10-K, Quarterly Report on Form 10-Q, Current Report on Form 8-K or other public filing with the Securities and Exchange Commission (the “SEC”), as the case may be, (y) a more recent public announcement by the Company or (z) any other written notice by the Company or the Transfer Agent, if any, setting forth the number of shares of Common Stock outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing of the number of shares of Common Stock then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f1(f)(i), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of Warrant Shares to be purchased acquired pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “Reduction Shares”) and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction Shares. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock then outstanding. In any case, the number of outstanding shares of Common Stock shall be determined after giving effect to the conversion or exercise of securities of the Company, including this Warrant, by the Holder and any other Attribution Party since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the number of outstanding shares of Common Stock (as determined under Section 13(d) of the Exchange 1934 Act), the number of shares so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shares. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shares. Upon delivery of a written notice to the Company, the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.99% as specified in such notice; provided that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) day after such notice is delivered to the Company and (ii) any such increase or decrease will apply only to the Holder and the other Attribution Parties and not to any other holder of SPA Warrants that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange 1934 Act. No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisability. The provisions of this paragraph shall be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 1(f1(f)(i) to the extent necessary to correct this paragraph or any portion of this paragraph which may be defective or inconsistent with the intended beneficial ownership limitation contained in this Section 1(f1(f)(i) or to make changes or supplements necessary or desirable to properly give effect to such limitation. The limitation contained in this paragraph may not be waived and shall apply to a successor holder of this Warrant. Notwithstanding anything to the contrary contained herein, the Holder and the Company agree that the total number of shares of Common Stock issuable pursuant to the terms of this Warrant and the other warrants issued in connection with the Third Amendment (together with this Warrant, the “Third Amendment Warrants”), together with the total number of shares of Common Stock issued pursuant to Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued to the holders of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.99% Cap, so as not to violate the 20% limit established in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders that they provide the Approval. Until Approval is obtained, (i) increases to the Warrant Shares pursuant to Section 2(b) hereof and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard to the Maximum Percentage limitation herein, but subject to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum of (i) the shares of Common Stock originally issued pursuant to the Cleveland Avenue Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof).

Limitations on Exercises. (i) Notwithstanding anything to the contrary contained herein, the Company shall not effect the exercise of any portion of in this Warrant, and this Warrant shall not be exercisable by the Holder shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, hereof to the extent (but only to the extent) that after giving effect to such issuance after exercise, the such Holder together with the other Attribution Parties collectively or any of its affiliates, as a result of such exercise, would beneficially own in excess of 4.99% (the “Maximum Percentage”) of the number of shares of Common Stock outstanding immediately after giving effect to such exerciseissuance. For purposes of To the foregoing sentenceextent the above limitation applies, the aggregate number of shares of Common Stock beneficially owned by the Holder and the other Attribution Parties shall include the number of shares of Common Stock held by the Holder and all other Attribution Parties plus the number of shares of Common Stock issuable upon exercise of this Warrant with respect to which the determination of such sentence is being made, but shall exclude the number of shares of Common Stock which would be issuable upon (A) exercise of the remaining, unexercised portion of whether this Warrant beneficially shall be exercisable (vis-à-vis other convertible, exercisable or exchangeable securities owned by the Holder or any of the other Attribution Parties its affiliates) and of which such securities shall be exercisable (B) exercise or conversion of the unexercised or unconverted portion of any other as among all such securities of the Company (including, without limitation, any convertible notes or convertible preferred stock or warrants) beneficially owned by the Holder or any other Attribution Party Holder) shall, subject to a limitation such Maximum Percentage limitation, be determined on conversion or exercise analogous the basis of the first submission to the limitation contained in this Section 1(f). For purposes of this Section 1(f)Company for conversion, beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended exercise or exchange (the “Exchange Act”). For purposes of this Warrant, in determining the number of outstanding shares of Common Stock the Holder may acquire upon the exercise of this Warrant without exceeding the Maximum Percentage, the Holder may rely on the number of outstanding shares of Common Stock as reflected in (x) the Company’s most recent Annual Report on Form 10-K, Quarterly Report on Form 10-Q, Current Report on Form 8-K or other public filing with the Securities and Exchange Commission (the “SEC”), as the case may be, (y) a more recent public announcement by the Company or (z) any other written notice by the Company or the Transfer Agent, if any, setting forth the number of shares of Common Stock outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing of the number of shares of Common Stock then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of Warrant Shares to be purchased pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “Reduction Shares”) and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction Shares. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock then outstanding. In any case, the number of outstanding shares of Common Stock shall be determined after giving effect to the conversion or exercise of securities of the Company, including this Warrant, by the Holder and any other Attribution Party since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the number of outstanding shares of Common Stock (as determined under Section 13(d) of the Exchange Act), the number of shares so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shares. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shares. Upon delivery of a written notice to the Company, the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.99% as specified in such notice; provided that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) day after such notice is delivered to the Company and (ii) any such increase or decrease will apply only to the Holder and the other Attribution Parties and not to any other holder that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange Act. No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisability. The provisions For the purposes of this paragraph paragraph, beneficial ownership and all determinations and calculations (including, without limitation, with respect to calculations of percentage ownership) shall be construed and implemented determined in a manner otherwise than in strict conformity accordance with Section 13(d) of the terms of this Section 1(f) to the extent necessary to correct this paragraph or any portion of this paragraph which may be defective or inconsistent with the intended beneficial ownership limitation contained in this Section 1(f) or to make changes or supplements necessary or desirable to properly give effect to such limitationExchange Act. The limitation limitations contained in this paragraph may not be waived and shall apply to a successor holder Holder of this Warrant. Notwithstanding anything For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing to the contrary contained herein, Holder the Holder and the Company agree that the total number of shares of Common Stock issuable pursuant then outstanding, including by virtue of any prior conversion or exercise of convertible or exercisable securities into Common Stock. The provisions of this Section 2(g)(i) may be waived by such Holder, at the election of such Holder, upon not less than 61 days’ prior notice to the terms Company, and the provisions of this Warrant and Section 2(g)(i) shall continue to apply until such 61st day (or such later date, as determined by such Holder, as may be specified in such notice of waiver). At 12:00 a.m., New York Time, on the other warrants issued 62nd day following the provision of the notice referred to in connection with the Third Amendment (together with this Warrantpreceding sentence, the “Third Amendment Warrants”), together with the total number of shares of Common Stock issued pursuant to Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such exercise limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued to the holders of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.99% Cap, so as not to violate the 20% limit established in Listing Rule 5635(d), the Company set forth above shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders that they provide the Approval. Until Approval is obtained, (i) increases to the Warrant Shares pursuant to Section 2(b) hereof and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard to the Maximum Percentage limitation herein, but subject to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum of (i) the shares of Common Stock originally issued pursuant to the Cleveland Avenue Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof)expire.

Limitations on Exercises. Notwithstanding anything to the contrary contained herein, the (1) The Company shall not effect the exercise of any portion of this Warrant, and the Holder shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, to the extent that after giving effect to such exercise, the such Holder (together with the such Holder’s affiliates and any other Attribution Parties collectively Persons acting as a group together) would beneficially own in excess of 4.99% (the “Maximum Percentage”) of the number of shares of Class A Common Stock outstanding immediately after giving effect to such exercise. For purposes of the foregoing sentence, the aggregate number of shares of Class A Common Stock beneficially owned by the Holder such Person and the other Attribution Parties its affiliates shall include the number of shares of Common Stock held by the Holder and all other Attribution Parties plus the number of shares of Class A Common Stock issuable upon exercise of this Warrant with respect to which the determination of such sentence is being made, but shall exclude the number of shares of Class A Common Stock which would be issuable upon (Ai) exercise of the remaining, unexercised portion of this Warrant beneficially owned by the Holder or any of the other Attribution Parties such Person and its affiliates and (Bii) exercise or conversion of the unexercised or unconverted portion of any other securities of the Company beneficially owned by such Person and its affiliates (including, without limitation, any convertible notes or convertible preferred stock or warrants) beneficially owned by the Holder or any other Attribution Party subject to a limitation on conversion or exercise analogous to the limitation contained herein. Except as set forth in this Section 1(f). For the preceding sentence, for purposes of this Section 1(f)paragraph, beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), it being acknowledged that the Company is not representing to the Holder that such calculation is in compliance with Section 13(d) of the Exchange Act, and the Holder is solely responsible for any schedules required to be filed in accordance therewith. For purposes of this Warrant, in determining the number of outstanding shares of Class A Common Stock the Holder may acquire upon the exercise of this Warrant without exceeding the Maximum PercentageStock, the Holder may rely on the number of outstanding shares of Class A Common Stock as reflected in (x1) the Company’s most recent Annual Report on Form 10-K, Quarterly Report on Proxy Statement, Form 10-Q, Current Report on Form 8-K or other public filing with the Securities and Exchange Commission (the “SEC”)Commission, as the case may be, (y2) a more recent public announcement by the Company or (z3) any other written notice by the Company or the Transfer Agent, if any, Agent setting forth the number of shares of Class A Common Stock outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing of the number of shares of Common Stock then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of Warrant Shares to be purchased pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “Reduction Shares”) and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction Sharesoutstanding. For any reason at any time, upon the written or oral request of the Holder, where such request indicates that it is being made pursuant to this Warrant, the Company shall within one (1) Business Trading Day confirm orally and in writing or by electronic mail to the Holder the number of shares of Class A Common Stock then outstanding. In any case, the number of outstanding shares of Class A Common Stock shall be determined after giving effect to the conversion or exercise of securities of the Company, including this Warrantthe Warrants, by the Holder and any other Attribution Party its affiliates since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the such number of outstanding shares of Class A Common Stock (as determined under Section 13(d) of the Exchange Act), the number of shares so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shareswas reported. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shares. Upon delivery of a By written notice to the Company, the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.99% as specified in such notice; provided provided, that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) 61st day after such notice is delivered to the Company and (ii) any such increase or decrease will apply only to the Holder and the other Attribution Parties and not to any other holder that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange Act. No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisability. The provisions of this paragraph shall be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 1(f) to the extent necessary to correct this paragraph or any portion of this paragraph which may be defective or inconsistent with the intended beneficial ownership limitation contained in this Section 1(f) or to make changes or supplements necessary or desirable to properly give effect to such limitation. The limitation contained in this paragraph may not be waived and shall apply to a successor holder of this Warrant. Notwithstanding anything to the contrary contained herein, the Holder and the Company agree that the total number of shares of Common Stock issuable pursuant to the terms of this Warrant and the other warrants issued in connection with the Third Amendment (together with this Warrant, the “Third Amendment Warrants”), together with the total number of shares of Common Stock issued pursuant to Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued to the holders of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.99% Cap, so as not to violate the 20% limit established in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders that they provide the Approval. Until Approval is obtained, (i) increases to the Warrant Shares pursuant to Section 2(b) hereof and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard to the Maximum Percentage limitation herein, but subject to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum of (i) the shares of Common Stock originally issued pursuant to the Cleveland Avenue Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof).

Limitations on Exercises. Notwithstanding anything to the contrary contained herein, the Company shall not effect the exercise of any portion of in this Warrant, and this Warrant shall not be exercisable by the Holder shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, hereof to the extent (but only to the extent) that after giving effect to such exercise, the Holder together with the other Attribution Parties collectively or any of its affiliates would beneficially own in excess of 4.999.99% (the “Maximum Percentage”) of the number of shares of Common Stock outstanding Deemed Outstanding immediately after giving effect to such exercise. For purposes the issuance of the foregoing sentence, the aggregate number of shares of Common Stock beneficially owned by the Holder and the other Attribution Parties shall include the number of shares of Common Stock held by the Holder and all other Attribution Parties plus the number of shares of Common Stock issuable upon the applicable exercise of this Warrant with respect to which Warrant. To the extent the above limitation applies, the determination of such sentence is being made, but shall exclude the number of shares of Common Stock which would be issuable upon (A) exercise of the remaining, unexercised portion of whether this Warrant beneficially shall be exercisable (vis-à-vis other convertible, exercisable or exchangeable securities owned by the Holder or any of the other Attribution Parties its affiliates) and of which such securities shall be exercisable (B) exercise or conversion of the unexercised or unconverted portion of any other as among all such securities of the Company (including, without limitation, any convertible notes or convertible preferred stock or warrants) beneficially owned by the Holder or any other Attribution Party Holder) shall, subject to a limitation such Maximum Percentage limitation, be determined on conversion or exercise analogous the basis of the first submission to the limitation contained in this Section 1(f). For purposes of this Section 1(f)Company for conversion, beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended exercise or exchange (the “Exchange Act”). For purposes of this Warrant, in determining the number of outstanding shares of Common Stock the Holder may acquire upon the exercise of this Warrant without exceeding the Maximum Percentage, the Holder may rely on the number of outstanding shares of Common Stock as reflected in (x) the Company’s most recent Annual Report on Form 10-K, Quarterly Report on Form 10-Q, Current Report on Form 8-K or other public filing with the Securities and Exchange Commission (the “SEC”), as the case may be, (y) a more recent public announcement by the Company or (z) any other written notice by the Company or the Transfer Agent, if any, setting forth the number of shares of Common Stock outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing of the number of shares of Common Stock then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of Warrant Shares to be purchased pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “Reduction Shares”) and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction Shares. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock then outstanding. In any case, the number of outstanding shares of Common Stock shall be determined after giving effect to the conversion or exercise of securities of the Company, including this Warrant, by the Holder and any other Attribution Party since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the number of outstanding shares of Common Stock (as determined under Section 13(d) of the Exchange Act), the number of shares so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shares. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shares. Upon delivery of a written notice to the Company, the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.99% as specified in such notice; provided that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) day after such notice is delivered to the Company and (ii) any such increase or decrease will apply only to the Holder and the other Attribution Parties and not to any other holder that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange Act. No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisability. For the purposes of this paragraph, beneficial ownership and all determinations and calculations (including, without limitation, with respect to calculations of percentage ownership) shall be determined in accordance with Section 13(d) of the 1934 Act (as defined in the Securities Purchase Agreement) and the rules and regulations promulgated thereunder. The provisions of this paragraph shall be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 1(f) to the extent necessary paragraph to correct this paragraph (or any portion of this paragraph hereof) which may be defective or inconsistent with the intended Maximum Percentage beneficial ownership limitation herein contained in this Section 1(f) or to make changes or supplements necessary or desirable to properly give effect to such Maximum Percentage limitation. The limitation limitations contained in this paragraph may not be waived and shall apply to a successor holder Holder of this Warrant. Notwithstanding anything to the contrary contained herein, the Holder The holders of Common Stock shall be third party beneficiaries of this paragraph and the Company agree that may not amend or waive this paragraph without the total consent of holders of a majority of its Common Stock. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing to the Holder the number of shares of Common Stock issuable then outstanding, including by virtue of any prior conversion or exercise of convertible or exercisable securities into Common Stock, including, without limitation, pursuant to the terms of this Warrant and the other warrants issued in connection with the Third Amendment (together with this Warrant, the “Third Amendment Warrants”), together with the total number of shares of Common Stock issued pursuant to Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued to the holders of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.99% Cap, so as not to violate the 20% limit established in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders that they provide the Approval. Until Approval is obtained, (i) increases to the Warrant Shares pursuant to Section 2(b) hereof and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard to the Maximum Percentage limitation herein, but subject to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum of (i) the shares of Common Stock originally securities issued pursuant to the Cleveland Avenue Securities Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof)Agreement.

Limitations on Exercises. Notwithstanding anything to the contrary contained herein, the The Company shall not effect the exercise of any portion of this WarrantRight, and the Holder shall not have the right to exercise any portion of this WarrantRight, pursuant to the terms and conditions of this Warrant Right and any such exercise shall be null and void and treated as if never made, to the extent that after giving effect to such exercise, the Holder together with the other Attribution Parties collectively would beneficially own in excess of 4.99% (the “Maximum Percentage”) of the number of shares of Common Stock outstanding immediately after giving effect to such exercise. For purposes of the foregoing sentence, the aggregate number of shares of Common Stock beneficially owned by the Holder and the other Attribution Parties shall include the number of shares of Common Stock held by the Holder and all other Attribution Parties plus the number of shares of Common Stock issuable upon exercise of this Warrant Right with respect to which the determination of such sentence is being made, but shall exclude the number of shares of Common Stock which would be issuable upon (A) exercise of the remaining, unexercised portion of this Warrant Right beneficially owned by the Holder or any of the other Attribution Parties and (B) exercise or conversion of the unexercised or unconverted portion of any other securities of the Company (including, without limitation, any convertible notes or convertible preferred stock or warrants) beneficially owned by the Holder or any other Attribution Party subject to a limitation on conversion or exercise analogous to the limitation contained in this Section 1(f1(f)(i). For purposes of this Section 1(f1(f)(i), beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended (the “Exchange 1934 Act”). For purposes of this Warrant, in determining the number of outstanding shares of Common Stock the Holder may acquire upon the exercise of this Warrant Right without exceeding the Maximum Percentage, the Holder may rely on the number of outstanding shares of Common Stock as reflected in (x) the Company’s most recent Annual Report on Form 10-K, Quarterly Report on Form 10-Q, Current Report on Form 8-K or other public filing with the Securities and Exchange Commission (the “SEC”), as the case may be, (y) a more recent public announcement by the Company or (z) any other written notice by the Company or the Transfer Agent, if any, setting forth the number of shares of Common Stock outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing of the number of shares of Common Stock then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f1(f)(i), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of Warrant Right Shares to be purchased acquired pursuant to such Exercise Notice (the number of shares by which such purchase exercise is reduced, the “Reduction Shares”) and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction Shares). For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock then outstanding. In any case, the number of outstanding shares of Common Stock shall be determined after giving effect to the conversion or exercise of securities of the Company, including this WarrantRight, by the Holder and any other Attribution Party since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock to the Holder upon exercise of this Warrant Right results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the number of outstanding shares of Common Stock (as determined under Section 13(d) of the Exchange 1934 Act), the number of shares so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shares. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shares. Upon delivery of a written notice to the Company, the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.99% as specified in such notice; provided that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) day after such notice is delivered to the Company and (ii) any such increase or decrease will apply only to the Holder and the other Attribution Parties and not to any other holder of Rights that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock issuable pursuant to the terms of this Warrant Right in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange 1934 Act. No prior inability to exercise this Warrant Right pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisability. The provisions of this paragraph shall be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 1(f1(f)(i) to the extent necessary to correct this paragraph or any portion of this paragraph which may be defective or inconsistent with the intended beneficial ownership limitation contained in this Section 1(f1(f)(i) or to make changes or supplements necessary or desirable to properly give effect to such limitation. The limitation contained in this paragraph may not be waived and shall apply to a successor holder of this Warrant. Notwithstanding anything to the contrary contained herein, the Holder and the Company agree that the total number of shares of Common Stock issuable pursuant to the terms of this Warrant and the other warrants issued in connection with the Third Amendment (together with this Warrant, the “Third Amendment Warrants”), together with the total number of shares of Common Stock issued pursuant to Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued to the holders of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.99% Cap, so as not to violate the 20% limit established in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders that they provide the Approval. Until Approval is obtained, (i) increases to the Warrant Shares pursuant to Section 2(b) hereof and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard to the Maximum Percentage limitation herein, but subject to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum of (i) the shares of Common Stock originally issued pursuant to the Cleveland Avenue Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof)Right.

Limitations on Exercises. Notwithstanding anything to the contrary contained herein, the (1) The Company shall not effect the exercise of any portion of this Warrant, and the Holder shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, to the extent that after giving effect to such exercise, the such Holder (together with the such Holder’s affiliates and any other Attribution Parties collectively Persons acting as a group together) would beneficially own in excess of 4.99% (the “Maximum Percentage”) of the number of shares of Common Stock outstanding immediately after giving effect to such exercise. For purposes of the foregoing sentence, the aggregate number of shares of Common Stock beneficially owned by the Holder such Person and the other Attribution Parties its affiliates shall include the number of shares of Common Stock held by the Holder and all other Attribution Parties plus the number of shares of Common Stock issuable upon exercise of this Warrant with respect to which the determination of such sentence is being made, but shall exclude the number of shares of Common Stock which would be issuable upon (Ai) exercise of the remaining, unexercised portion of this Warrant beneficially owned by the Holder or any of the other Attribution Parties such Person and its affiliates and (Bii) exercise or conversion of the unexercised or unconverted portion of any other securities of the Company beneficially owned by such Person and its affiliates (including, without limitation, any convertible notes or convertible preferred stock or warrants) beneficially owned by the Holder or any other Attribution Party subject to a limitation on conversion or exercise analogous to the limitation contained herein. Except as set forth in this Section 1(f). For the preceding sentence, for purposes of this Section 1(f)paragraph, beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), it being acknowledged that the Company is not representing to the Holder that such calculation is in compliance with Section 13(d) of the Exchange Act, and the Holder is solely responsible for any schedules required to be filed in accordance therewith. For purposes of this Warrant, in determining the number of outstanding shares of Common Stock the Holder may acquire upon the exercise of this Warrant without exceeding the Maximum PercentageStock, the Holder may rely on the number of outstanding shares of Common Stock as reflected in (x1) the Company’s most recent Annual Report on Form 10-K, Quarterly Report on Form 10-Q, Current Report on Form 8-K or other public filing with the Securities and Exchange Commission (the “SEC”)Commission, as the case may be, (y2) a more recent public announcement by the Company or (z3) any other written notice by the Company or the Transfer Agent, if any, Agent setting forth the number of shares of Common Stock outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing of the number of shares of Common Stock then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of Warrant Shares to be purchased pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “Reduction Shares”) and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction Sharesoutstanding. For any reason at any time, upon the written or oral request of the Holder, where such request indicates that it is being made pursuant to this Warrant, the Company shall within one (1) Business Day two Trading Days confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock then outstanding. In any case, the number of outstanding shares of Common Stock shall be determined after giving effect to the conversion or exercise of securities of the Company, including this Warrantthe Warrants, by the Holder and any other Attribution Party its affiliates since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the such number of outstanding shares of Common Stock (as determined under Section 13(d) of the Exchange Act), the number of shares so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shareswas reported. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shares. Upon delivery of a By written notice to the Company, the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.9914.99% as specified in such notice; provided provided, that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) 61st day after such notice is delivered to the Company and (ii) any such increase or decrease will apply only to the Holder and the other Attribution Parties and not to any other holder that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange Act. No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisabilityWarrants. The provisions of this paragraph shall be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 1(f1(e) to the extent necessary to correct this paragraph (or any portion of this paragraph hereof) which may be defective or inconsistent with the intended beneficial ownership limitation herein contained in this Section 1(f) or to make changes or supplements necessary or desirable to properly give effect to such limitation. The limitation contained in this paragraph may not be waived and shall apply to a successor holder of this Warrant. Notwithstanding anything to the contrary contained herein, the Holder and the Company agree that the total number of shares of Common Stock issuable pursuant to the terms of this Warrant and the other warrants issued in connection with the Third Amendment (together with this Warrant, the “Third Amendment Warrants”), together with the total number of shares of Common Stock issued pursuant to Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued to the holders of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.99% Cap, so as not to violate the 20% limit established in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders that they provide the Approval. Until Approval is obtained, (i) increases to the Warrant Shares pursuant to Section 2(b) hereof and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard to the Maximum Percentage limitation herein, but subject to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum of (i) the shares of Common Stock originally issued pursuant to the Cleveland Avenue Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof).

Limitations on Exercises. Notwithstanding anything to the contrary contained herein, the The Company shall not effect the exercise of any portion of this Warrant, and the Holder shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, to the extent that after giving effect to such exercise, the Holder together with the other Attribution Parties collectively would beneficially own in excess of 4.999.99% (the “Maximum Percentage”) of the number of shares of Common Stock outstanding immediately after giving effect to such exercise. For purposes of the foregoing sentence, the aggregate number of shares of Common Stock beneficially owned by the Holder and the other Attribution Parties shall include the number of shares of Common Stock held by the Holder and all other Attribution Parties plus the number of shares of Common Stock issuable upon exercise of this Warrant with respect to which the determination of such sentence is being made, but shall exclude the number of shares of Common Stock which would be issuable upon (A) exercise of the remaining, unexercised portion of this Warrant beneficially owned by the Holder or any of the other Attribution Parties and (B) exercise or conversion of the unexercised or unconverted portion of any other securities of the Company (including, without limitation, any convertible notes or convertible preferred stock or warrants, including other Registered Warrants) beneficially owned by the Holder or any other Attribution Party subject to a limitation on conversion or exercise analogous to the limitation contained in this Section 1(f). For purposes of this Section 1(f1(f)(i), beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended (the “Exchange 1934 Act”). For purposes of this Warrant, in determining the number of outstanding shares of Common Stock the Holder may acquire upon the exercise of this Warrant without exceeding the Maximum Percentage, the Holder may rely on the number of outstanding shares of Common Stock as reflected in (x) the Company’s most recent Annual Report on Form 10-K, Quarterly Report on Form 10-Q, Current Report on Form 8-K or other public filing with the Securities and Exchange Commission (the “SEC”), as the case may be, (y) a more recent public announcement by the Company or (z) any other written notice by the Company or the Transfer Agent, if any, setting forth the number of shares of Common Stock outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing of the number of shares of Common Stock then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of Warrant Shares to be purchased acquired pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “Reduction Shares”” ) and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction Shares. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock then outstanding. In any case, the number of outstanding shares of Common Stock shall be determined after giving effect to the conversion or exercise of securities of the Company, including this Warrant, by the Holder and any other Attribution Party since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the number of outstanding shares of Common Stock (as determined under Section 13(d) of the Exchange 1934 Act), the number of shares so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shares. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shares. Upon delivery of a written notice to the Company, the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.99% as specified in such notice; notice; provided that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) day after such notice is delivered to the Company and (ii) any such increase or decrease will apply only to the Holder and the other Attribution Parties and not to any other holder of Registered Warrants that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange 1934 Act. No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisability. The provisions of this paragraph shall be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 1(f1(f)(i) to the extent necessary to correct this paragraph or any portion of this paragraph which may be defective or inconsistent with the intended beneficial ownership limitation contained in this Section 1(f1(f)(i) or to make changes or supplements necessary or desirable to properly give effect to such limitation. The limitation contained in this paragraph may not be waived and shall apply to a successor holder of this Warrant. Notwithstanding anything to the contrary contained herein, the Holder and the Company agree that the total number of shares of Common Stock issuable pursuant to the terms of this Warrant and the other warrants issued in connection with the Third Amendment (together with this Warrant, the “Third Amendment Warrants”), together with the total number of shares of Common Stock issued pursuant to Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued to the holders of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.99% Cap, so as not to violate the 20% limit established in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders that they provide the Approval. Until Approval is obtained, (i) increases to the Warrant Shares pursuant to Section 2(b) hereof and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard to the Maximum Percentage limitation herein, but subject to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum of (i) the shares of Common Stock originally issued pursuant to the Cleveland Avenue Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof).

Limitations on Exercises. Notwithstanding anything to the contrary contained herein, the Company The Partnership shall not effect the exercise of any portion of this Warrant, and the Holder shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, to the extent that after giving effect to such exercise, the Holder together with the other Attribution Parties collectively would beneficially own in excess of 4.99% (the “Maximum Percentage”) of the number of shares of Common Stock Units outstanding immediately after giving effect to such exercise. For purposes of the foregoing sentence, the aggregate number of shares of Common Stock Units beneficially owned by the Holder and the other Attribution Parties shall include the number of shares of Common Stock Units held by the Holder and all other Attribution Parties plus the number of shares of Common Stock Units issuable upon exercise of this Warrant with respect to which the determination of such sentence is being made, but shall exclude the number of shares of Common Stock Units which would be issuable upon (A) exercise of the remaining, unexercised portion of this Warrant beneficially owned by the Holder or any of the other Attribution Parties and (B) exercise or conversion of the unexercised or unconverted portion of any other securities of the Company Partnership (including, without limitation, any convertible notes or convertible preferred stock units or warrants, including other SPA Warrants) beneficially owned by the Holder or any other Attribution Party subject to a limitation on conversion or exercise analogous to the limitation contained in this Section 1(f). For purposes of this Section 1(f1(f)(i), beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended (the “Exchange 1934 Act”). For purposes of this Warrant, in determining the number of outstanding shares of Common Stock Units the Holder may acquire upon the exercise of this Warrant without exceeding the Maximum Percentage, the Holder may rely on the number of outstanding shares of Common Stock Units as reflected in (x) the CompanyPartnership’s most recent Annual Report on Form 10-K, Quarterly Report on Form 10-Q, Current Report on Form 8-K or other public filing with the Securities and Exchange Commission (the “SEC”), as the case may be, (y) a more recent public announcement by the Company Partnership or (z) any other written notice by the Company Partnership or the Transfer Agent, if any, setting forth the number of shares of Common Stock Units outstanding (the “Reported Outstanding Share Unit Number”). If the Company Partnership receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock Units is less than the Reported Outstanding Share Unit Number, the Company Partnership shall (i) notify the Holder in writing of the number of shares of Common Stock Units then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f), to exceed the Maximum Percentage, the Holder must notify the Company Partnership of a reduced number of Warrant Shares Units to be purchased acquired pursuant to such Exercise Notice (the number of shares units by which such purchase is reduced, the “Reduction SharesUnits”) and (ii) as soon as reasonably practicable, the Company Partnership shall return to the Holder any exercise price paid by the Holder for the Reduction SharesUnits. For any reason at any time, upon the written or oral request of the Holder, the Company Partnership shall within one (1) Business Day confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock Units then outstanding. In any case, the number of outstanding shares of Common Stock Units shall be determined after giving effect to the conversion or exercise of securities of the CompanyPartnership, including this Warrant, by the Holder and any other Attribution Party since the date as of which the Reported Outstanding Share Unit Number was reported. In the event that the issuance of shares of Common Stock Units to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the number of outstanding shares of Common Stock Units (as determined under Section 13(d) of the Exchange 1934 Act), the number of shares units so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess SharesUnits”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess SharesUnits. As soon as reasonably practicable after the issuance of the Excess Shares Units has been deemed null and void, the Company Partnership shall return to the Holder the exercise price paid by the Holder for the Excess SharesUnits. Upon delivery of a written notice to the CompanyPartnership, the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.99% as specified in such notice; provided that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) day after such notice is delivered to the Company Partnership and (ii) any such increase or decrease will apply only to the Holder and the other Attribution Parties and not to any other holder of SPA Warrants that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock Units issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange 1934 Act. No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisability. The provisions of this paragraph shall be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 1(f) to the extent necessary to correct this paragraph or any portion of this paragraph which may be defective or inconsistent with the intended beneficial ownership limitation contained in this Section 1(f) or to make changes or supplements necessary or desirable to properly give effect to such limitation. The limitation contained in this paragraph may not be waived and shall apply to a successor holder of this Warrant. Notwithstanding anything to the contrary contained herein, the Holder and the Company agree that the total number of shares of Common Stock issuable pursuant to the terms of this Warrant and the other warrants issued in connection with the Third Amendment (together with this Warrant, the “Third Amendment Warrants”), together with the total number of shares of Common Stock issued pursuant to Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued to the holders of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.99% Cap, so as not to violate the 20% limit established in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders that they provide the Approval. Until Approval is obtained, (i) increases to the Warrant Shares pursuant to Section 2(b) hereof and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard to the Maximum Percentage limitation herein, but subject to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum of (i) the shares of Common Stock originally issued pursuant to the Cleveland Avenue Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof).

Limitations on Exercises. Notwithstanding anything to the contrary contained herein, the Company shall not effect the exercise of any portion of in this Warrant, and this Warrant shall not be exercisable by the Holder shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, hereof to the extent (but only to the extent) that after giving effect to such exercise, exercise the Holder (together with the other Attribution Parties collectively any of its affiliates) would beneficially own in excess of 4.99% (the “Maximum Percentage”) of the number of shares of Common Stock outstanding immediately after giving effect to such exerciseStock. For purposes of To the foregoing sentenceextent the above limitation applies, the aggregate number of shares of Common Stock beneficially owned by the Holder and the other Attribution Parties shall include the number of shares of Common Stock held by the Holder and all other Attribution Parties plus the number of shares of Common Stock issuable upon exercise of this Warrant with respect to which the determination of such sentence is being made, but shall exclude the number of shares of Common Stock which would be issuable upon (A) exercise of the remaining, unexercised portion of whether this Warrant beneficially shall be exercisable (vis-à-vis other convertible, exercisable or exchangeable securities owned by the Holder or any of the other Attribution Parties its affiliates) and (B) exercise or conversion of the unexercised or unconverted portion of any other which such securities of the Company (including, without limitation, any convertible notes or convertible preferred stock or warrants) beneficially owned by the Holder or any other Attribution Party subject to a limitation on conversion or exercise analogous to the limitation contained in this Section 1(f). For purposes of this Section 1(f), beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange Act of 1934convertible, as amended exercisable or exchangeable (the “Exchange Act”). For purposes of this Warrant, in determining the number of outstanding shares of Common Stock the Holder may acquire upon the exercise of this Warrant without exceeding the Maximum Percentage, the Holder may rely on the number of outstanding shares of Common Stock as reflected in (x) the Company’s most recent Annual Report on Form 10-K, Quarterly Report on Form 10-Q, Current Report on Form 8-K or other public filing with the Securities and Exchange Commission (the “SEC”), as the case may be, (y) a more recent public announcement as among all such securities owned by the Company or (zHolder) any other written notice by shall, subject to such Maximum Percentage limitation, be determined on the Company or the Transfer Agent, if any, setting forth the number of shares of Common Stock outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing basis of the number of shares of Common Stock then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of Warrant Shares to be purchased pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “Reduction Shares”) and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction Shares. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock then outstanding. In any case, the number of outstanding shares of Common Stock shall be determined after giving effect to the conversion or exercise of securities of the Company, including this Warrant, by the Holder and any other Attribution Party since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the number of outstanding shares of Common Stock (as determined under Section 13(d) of the Exchange Act), the number of shares so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shares. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shares. Upon delivery of a written notice to the Company, the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.99% as specified in such notice; provided that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) day after such notice is delivered submission to the Company and for conversion, exercise or exchange (ii) any such increase or decrease will apply only to as the Holder and the other Attribution Parties and not to any other holder that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange Actcase may be). No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisability. For the purposes of this paragraph, beneficial ownership and all determinations and calculations (including, without limitation, with respect to calculations of percentage ownership) shall be determined in accordance with Section 13(d) of the Securities Act of 1934, as amended (the “1934 Act”) and the rules and regulations promulgated thereunder. The provisions of this paragraph shall be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 1(f) to the extent necessary paragraph to correct this paragraph (or any portion of this paragraph hereof) which may be defective or inconsistent with the intended Maximum Percentage beneficial ownership limitation herein contained in this Section 1(f) or to make changes or supplements necessary or desirable to properly give effect to such Maximum Percentage limitation. The limitation limitations contained in this paragraph may not be waived and shall apply to a successor holder Holder of this Warrant. Notwithstanding anything to the contrary contained herein, the Holder The holders of Common Stock shall be third party beneficiaries of this paragraph and the Company agree that may not waive this paragraph without the total consent of holders of a majority of its Common Stock. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing to the Holder the number of shares of Common Stock issuable then outstanding, including by virtue of any prior conversion or exercise of convertible or exercisable securities into Common Stock, including, without limitation, pursuant to this Warrant or securities issued pursuant to the terms of this Warrant and the other warrants issued in connection with the Third Amendment (together with this Warrant, the “Third Amendment Warrants”), together with the total number of shares of Common Stock issued pursuant to Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Purchase Underwriting Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued By written notice to the holders Company, any Holder may increase or decrease the Maximum Percentage to any other percentage not in excess of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.999.99% Cap, so as not to violate the 20% limit established specified in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders notice; provided that they provide the Approval. Until Approval is obtained, (i) increases any such increase will not be effective until the 61st day after such notice is delivered to the Warrant Shares pursuant to Section 2(b) hereof Company, and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued any such increase or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard decrease will apply only to the Maximum Percentage limitation herein, but subject Holder sending such notice and not to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum any other holder of (i) the shares of Common Stock originally issued pursuant to the Cleveland Avenue Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof)Warrants.

Limitations on Exercises. Notwithstanding anything to the contrary contained herein, the Company shall not effect the exercise of any portion of in this Warrant, and this Warrant shall not be exercisable by the Holder shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, hereof to the extent (but only to the extent) that after giving effect to such exercise, the Holder together with the other Attribution Parties collectively or any of its affiliates would beneficially own in excess of 4.999.9% (the “Maximum Percentage”) of the number of shares of Common Stock outstanding immediately after giving effect to such exercise. For purposes of To the foregoing sentenceextent the above limitation applies, the aggregate number of shares of Common Stock beneficially owned by the Holder and the other Attribution Parties shall include the number of shares of Common Stock held by the Holder and all other Attribution Parties plus the number of shares of Common Stock issuable upon exercise of this Warrant with respect to which the determination of such sentence is being made, but shall exclude the number of shares of Common Stock which would be issuable upon (A) exercise of the remaining, unexercised portion of whether this Warrant beneficially shall be exercisable (vis-à-vis other convertible, exercisable or exchangeable securities owned by the Holder or any of the other Attribution Parties its affiliates) and of which such securities shall be exercisable (B) exercise or conversion of the unexercised or unconverted portion of any other as among all such securities of the Company (including, without limitation, any convertible notes or convertible preferred stock or warrants) beneficially owned by the Holder or any other Attribution Party Holder) shall, subject to a limitation such Maximum Percentage limitation, be determined on the basis of the first submission to the Company for conversion or exercise analogous to the limitation contained in this Section 1(f). For purposes of this Section 1(f), beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended or exchange (the “Exchange Act”). For purposes of this Warrant, in determining the number of outstanding shares of Common Stock the Holder may acquire upon the exercise of this Warrant without exceeding the Maximum Percentage, the Holder may rely on the number of outstanding shares of Common Stock as reflected in (x) the Company’s most recent Annual Report on Form 10-K, Quarterly Report on Form 10-Q, Current Report on Form 8-K or other public filing with the Securities and Exchange Commission (the “SEC”), as the case may be, (y) a more recent public announcement by the Company or (z) any other written notice by the Company or the Transfer Agent, if any, setting forth the number of shares of Common Stock outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing of the number of shares of Common Stock then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of Warrant Shares to be purchased pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “Reduction Shares”) and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction Shares. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock then outstanding. In any case, the number of outstanding shares of Common Stock shall be determined after giving effect to the conversion or exercise of securities of the Company, including this Warrant, by the Holder and any other Attribution Party since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the number of outstanding shares of Common Stock (as determined under Section 13(d) of the Exchange Act), the number of shares so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shares. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shares. Upon delivery of a written notice to the Company, the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.99% as specified in such notice; provided that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) day after such notice is delivered to the Company and (ii) any such increase or decrease will apply only to the Holder and the other Attribution Parties and not to any other holder that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange Act. No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisability. For the purposes of this paragraph, beneficial ownership and all determinations and calculations (including, without limitation, with respect to calculations of percentage ownership) shall be determined in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended (the “1934 Act”) and the rules and regulations promulgated thereunder. The provisions of this paragraph shall be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 1(f) to the extent necessary paragraph to correct this paragraph (or any portion of this paragraph hereof) which may be defective or inconsistent with the intended Maximum Percentage beneficial ownership limitation herein contained in this Section 1(f) or to make changes or supplements necessary or desirable to properly give effect to such Maximum Percentage limitation. The limitation limitations contained in this paragraph may not be waived and shall apply to a successor holder Holder of this Warrant. Notwithstanding anything to the contrary contained herein, the Holder The holders of Common Stock shall be third party beneficiaries of this paragraph and the Company agree that may not waive this paragraph without the total consent of holders of a majority of its Common Stock. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing to the Holder the number of shares of Common Stock issuable then outstanding, including by virtue of any prior conversion or exercise or exchange of convertible or exercisable or exchangeable securities into Common Stock, including, without limitation, pursuant to this Warrant or securities issued pursuant to the terms Consulting Agreement. Upon request by the Company, Hxxxxx shall certify to the Company upon exercise of this Warrant and the other warrants issued in connection with the Third Amendment (together with this Warrant, the “Third Amendment Warrants”), together with the total number of how many shares of Common Stock issued pursuant to are beneficially owned by Holder for determining compliance with Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued to the holders of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.99% Cap, so as not to violate the 20% limit established in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders that they provide the Approval. Until Approval is obtained, (i) increases to the Warrant Shares pursuant to Section 2(b) hereof and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard to the Maximum Percentage limitation herein, but subject to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum of (i) the shares of Common Stock originally issued pursuant to the Cleveland Avenue Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof1(f).

Limitations on Exercises. Notwithstanding anything to the contrary contained herein, the Company shall not effect the exercise of any portion of this Warrant, and the Holder shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, to the extent that after giving effect to such exercise, the Holder together with the other Attribution Parties collectively would beneficially own in excess of 4.99% (the “Maximum Percentage”) of the number of shares of Common Stock outstanding immediately after giving effect to such exercise. For purposes of the foregoing sentence, the aggregate number of shares of Common Stock beneficially owned by the Holder and the other Attribution Parties shall include the number of shares of Common Stock held by the Holder and all other Attribution Parties plus the number of shares of Common Stock issuable upon exercise of this Warrant with respect to which the determination of such sentence is being made, but shall exclude the number of shares of Common Stock which would be issuable upon (A) exercise of the remaining, unexercised portion of this Warrant beneficially owned by the Holder or any of the other Attribution Parties and (B) exercise or conversion of the unexercised or unconverted portion of any other securities of the Company (including, without limitation, any convertible notes or convertible preferred stock or warrants) beneficially owned by the Holder or any other Attribution Party subject to a limitation on conversion or exercise analogous to the limitation contained in this Section 1(f). For purposes of this Section 1(f), beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended (the “Exchange 1934 Act”). For purposes of this Warrant, in determining the number of outstanding shares of Common Stock the Holder may acquire upon the exercise of this Warrant without exceeding the Maximum Percentage, the Holder may rely on the number of outstanding shares of Common Stock as reflected in (x) the Company’s most recent Annual Report on Form 10-K, Quarterly Report on Form 10-Q, Current Report on Form 8-K or other public filing with the Securities and Exchange Commission (the “SEC”), as the case may be, (y) a more recent public announcement by the Company or (z) any other written notice by the Company or the Transfer Agent, if any, Agent setting forth the number of shares of Common Stock outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing of the number of shares of Common Stock then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of Warrant Shares to be purchased pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “Reduction Shares”) and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction Shares. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock then outstanding. In any case, the number of outstanding shares of Common Stock shall be determined after giving effect to the conversion or exercise of securities of the Company, including this Warrant, by the Holder and any other Attribution Party since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the number of outstanding shares of Common Stock (as determined under Section 13(d) of the Exchange 1934 Act), the number of shares so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shares. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shares. Upon delivery of a written notice to the Company, the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.99% as specified in such notice; provided that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) day after such notice is delivered to the Company and (ii) any such increase or decrease will apply only to the Holder and the other Attribution Parties and not to any other holder that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange 1934 Act. No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisability. The provisions of this paragraph shall be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 1(f) to the extent necessary to correct this paragraph or any portion of this paragraph which may be defective or inconsistent with the intended beneficial ownership limitation contained in this Section 1(f) or to make changes or supplements necessary or desirable to properly give effect to such limitation. The limitation contained in this paragraph may not be waived and shall apply to a successor holder of this Warrant. Notwithstanding anything to the contrary contained herein, the Holder and the Company agree that the total number of shares of Common Stock issuable pursuant to the terms of this Warrant and the other warrants issued in connection with the Third Amendment (together with this Warrant, the “Third Amendment Warrants”), together with the total number of shares of Common Stock issued pursuant to Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued to the holders of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.99% Cap, so as not to violate the 20% limit established in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders that they provide the Approval. Until Approval is obtained, (i) increases to the Warrant Shares pursuant to Section 2(b) hereof and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard to the Maximum Percentage limitation herein, but subject to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum of (i) the shares of Common Stock originally issued pursuant to the Cleveland Avenue Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof).

Limitations on Exercises. Notwithstanding anything to the contrary contained herein, the Company shall not effect the exercise of any portion of in this Warrant, and this Warrant shall not be exercisable by the Holder shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, hereof to the extent (but only to the extent) that after giving effect to such exercise, the Holder together with the other Attribution Parties collectively or any of its affiliates would beneficially own in excess of 4.994.9% (the “Maximum Percentage”) of the number of shares of Common Stock outstanding immediately after giving effect to such exercise. For purposes of To the foregoing sentenceextent the above limitation applies, the aggregate number of shares of Common Stock beneficially owned by the Holder and the other Attribution Parties shall include the number of shares of Common Stock held by the Holder and all other Attribution Parties plus the number of shares of Common Stock issuable upon exercise of this Warrant with respect to which the determination of such sentence is being made, but shall exclude the number of shares of Common Stock which would be issuable upon (A) exercise of the remaining, unexercised portion of whether this Warrant beneficially shall be exercisable (vis-à-vis other convertible, exercisable or exchangeable securities owned by the Holder or any of its affiliates) and of which such securities shall be exercisable (as among all such securities owned by the other Attribution Parties and (BHolder) shall, subject to such Maximum Percentage limitation, be determined on the basis of the first submission to the Company for conversion, exercise or conversion exchange (as the case may be). No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the unexercised or unconverted portion provisions of this paragraph with respect to any other securities subsequent determination of exercisability. For the Company purposes of this paragraph, beneficial ownership and all determinations and calculations (including, without limitation, any convertible notes or convertible preferred stock or warrantswith respect to calculations of percentage ownership) beneficially owned by the Holder or any other Attribution Party subject to a limitation on conversion or exercise analogous to the limitation contained in this Section 1(f). For purposes of this Section 1(f), beneficial ownership shall be calculated determined in accordance with Section 13(d) of the 1934 Act (as defined in the Securities Exchange Act Purchase Agreement) and the rules and regulations promulgated thereunder. The provisions of 1934, as amended this paragraph shall be implemented in a manner otherwise than in strict conformity with the terms of this paragraph to correct this paragraph (or any portion hereof) which may be defective or inconsistent with the “Exchange Act”)intended Maximum Percentage beneficial ownership limitation herein contained or to make changes or supplements necessary or desirable to properly give effect to such Maximum Percentage limitation. For purposes The limitations contained in this paragraph shall apply to a successor Holder of this Warrant, in determining the number of outstanding shares . The holders of Common Stock the Holder may acquire upon the exercise shall be third party beneficiaries of this Warrant without exceeding the Maximum Percentage, the Holder may rely on the number of outstanding shares of Common Stock as reflected in (x) the Company’s most recent Annual Report on Form 10-K, Quarterly Report on Form 10-Q, Current Report on Form 8-K or other public filing with the Securities paragraph and Exchange Commission (the “SEC”), as the case may be, (y) a more recent public announcement by the Company or (z) any other written notice by may not waive this paragraph without the Company or the Transfer Agent, if any, setting forth the number consent of shares of Common Stock outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing of the number of shares of Common Stock then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f), to exceed the Maximum Percentage, the Holder must notify the Company holders of a reduced number majority of Warrant Shares to be purchased pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “Reduction Shares”) and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction Sharesits Common Stock. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock then outstanding. In , including by virtue of any case, the number of outstanding shares of Common Stock shall be determined after giving effect to the prior conversion or exercise of convertible or exercisable securities of the Companyinto Common Stock, including including, without limitation, pursuant to this Warrant, by the Holder and any other Attribution Party since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock Warrant or securities issued pursuant to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the number of outstanding shares of Common Stock (as determined under Section 13(d) of the Exchange Act), the number of shares so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shares. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess SharesSecurities Purchase Agreement. Upon delivery of a written notice to the Company, the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.99% as specified in such notice; provided that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) day after such notice is delivered to the Company and (ii) any such increase or decrease will apply only to the Holder and the other Attribution Parties sending such notice and not to any other holder that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange 1934 Act. No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisability. The provisions of this paragraph shall be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 1(f) to the extent necessary to correct this paragraph or any portion of this paragraph which may be defective or inconsistent with the intended beneficial ownership limitation contained in this Section 1(f) or to make changes or supplements necessary or desirable to properly give effect to such limitation. The limitation contained in this paragraph may not be waived and shall apply to a successor holder of this Warrant. Notwithstanding anything to the contrary contained herein, the Holder and the Company agree that the total number of shares of Common Stock issuable pursuant to the terms of this Warrant and the other warrants issued in connection with the Third Amendment (together with this Warrant, the “Third Amendment Warrants”), together with the total number of shares of Common Stock issued pursuant to Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued to the holders of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.99% Cap, so as not to violate the 20% limit established in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders that they provide the Approval. Until Approval is obtained, (i) increases to the Warrant Shares pursuant to Section 2(b) hereof and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard to the Maximum Percentage limitation herein, but subject to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum of (i) the shares of Common Stock originally issued pursuant to the Cleveland Avenue Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof).

Limitations on Exercises. Notwithstanding anything to Neither the contrary contained herein, Warrant Agent nor the Company shall not effect the any exercise of any portion of this Warrant, and the Holder a registered holder shall not have the right to exercise any portion of this a Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, to the extent that after giving effect to such exerciseissuance after exercise as set forth on the applicable Election to Purchase, the Holder registered holder (together with such registered holder’s Affiliates (as defined in Rule 405 under the Act), and any other persons acting as a group together with the other Attribution Parties collectively registered holder or any of such registered holder’s Affiliates), would beneficially own in excess of 4.99% the Beneficial Ownership Limitation (the “Maximum Percentage”) of the number of shares of Common Stock outstanding immediately after giving effect to such exerciseas defined below). For purposes of the foregoing sentence, the aggregate number of shares of Common Stock beneficially owned by the Holder registered holder and the other Attribution Parties its Affiliates shall include the number of shares of Common Stock held by the Holder and all other Attribution Parties plus the number of shares of Common Stock issuable upon exercise of this the Warrant with respect to which the such determination of such sentence is being made, but shall exclude the number of shares of Common Stock which would be issuable upon (Ai) exercise of the remaining, unexercised nonexercised portion of this any Warrant beneficially owned by the Holder registered holder or any of the other Attribution Parties its Affiliates and (Bii) exercise or conversion of the unexercised or unconverted nonconverted portion of any other securities of the Company (including, without limitation, any convertible notes or convertible preferred other common stock or warrantsequivalents) beneficially owned by the Holder or any other Attribution Party subject to a limitation on conversion or exercise analogous to the limitation contained herein beneficially owned by the registered holder or any of its Affiliates. Except as set forth in this Section 1(f). For the preceding sentence, for purposes of this Section 1(f)3.3.7, beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended 1934 (the “Exchange Act”)) and the rules and regulations promulgated thereunder, it being acknowledged that neither the Warrant Agent nor the Company is representing that such calculation is in compliance with Section 13(d) of the Exchange Act and the registered holder is solely responsible for any schedules required to be filed in accordance therewith. To the extent that the limitation contained in this Section 3.3.7 applies, the determination of whether any Warrant is exercisable (in relation to other securities owned by the registered holder together with any Affiliates) and of which portion of any Warrant is exercisable shall be in the sole discretion of the registered holder, and the submission of an Election to Purchase shall be deemed to be the registered holder’s determination of whether such Warrant is exercisable (in relation to other securities owned by the registered holder together with any Affiliates) and of which portion of such Warrant is exercisable, in each case subject to the Beneficial Ownership Limitation, and neither the Warrant Agent nor the Company shall have any obligation to verify or confirm the accuracy of such determination and neither of them shall have any liability for exercises of any Warrant that are not in compliance with the Beneficial Ownership Limitation. In addition, a determination as to any group status as contemplated above shall be determined in accordance with Section 13(d) of the Exchange Act and the rules and regulations promulgated thereunder, and neither the Warrant Agent nor the Company shall have any obligation to verify or confirm the accuracy of such determination and shall have no liability for exercises of any Warrant that are not in compliance with the Beneficial Ownership Limitation. For purposes of this WarrantSection 3.3.7, in determining the number of outstanding shares of Common Stock the Holder may acquire upon the exercise of this Warrant without exceeding the Maximum PercentageStock, the Holder a registered holder may rely on the number of outstanding shares of Common Stock as reflected in (xA) the Company’s most recent Annual Report on Form 10-K, Quarterly Report on Form 10-Q, Current Report on Form 8-K periodic or other public filing annual report filed with the Securities and Exchange Commission (the “SEC”)Commission, as the case may be, (yB) a more recent public announcement by the Company or (zC) any other a more recent written notice by the Company or the Transfer Agent, if any, transfer agent for the Common Stock setting forth the number of shares of Common Stock outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing of the number of shares of Common Stock then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of Warrant Shares to be purchased pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “Reduction Shares”) and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction Shares. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock then outstanding. In any case, the number of outstanding shares of Common Stock shall be determined after giving effect to the conversion or exercise of securities of the Company, including this any Warrant, by the Holder and any other Attribution Party registered holder or its Affiliates since the date as of which the Reported Outstanding Share Number such number of outstanding shares of Common Stock was reported. In The “Beneficial Ownership Limitation” shall be 4.9% of the event that number of shares of the Common Stock outstanding immediately after giving effect to the issuance of shares of Common Stock to the Holder issuable upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially ownsuch Warrant. The registered holder, in the aggregate, more upon not less than the Maximum Percentage of the number of outstanding shares of Common Stock (as determined under Section 13(d) of the Exchange Act), the number of shares so issued by which the Holder’s and the other Attribution Parties61 days’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shares. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shares. Upon delivery of a written prior notice to the Company, the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess Beneficial Ownership Limitation provisions of 9.99% as specified in such notice; this Section 3.3.7, provided that (i) any the Beneficial Ownership Limitation in no event exceeds 9.9% of the number of shares of the Common Stock outstanding immediately after giving effect to the issuance of shares of Common Stock upon exercise of such Warrant held by the registered holder and the provisions of this Section 3.3.7 shall continue to apply. Any such increase in the Maximum Percentage or decrease will not be effective until the sixty-first (61st) 61st day after such notice is delivered to the Company and (ii) any such increase or decrease will apply only to the Holder and the other Attribution Parties and not to any other holder that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange Act. No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisabilityCompany. The provisions of this paragraph shall be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 1(f) to the extent necessary 3.3.7 to correct this paragraph (or any portion of this paragraph hereof) which may be defective or inconsistent with the intended beneficial ownership limitation Beneficial Ownership Limitation herein contained in this Section 1(f) or to make changes or supplements necessary or desirable to properly give effect to such limitation. The limitation limitations contained in this paragraph may not be waived and shall apply to a successor registered holder of this any Warrant. Notwithstanding anything to the contrary contained herein, the Holder and the Company agree that the total number of shares of Common Stock issuable pursuant to the terms of this Warrant and the other warrants issued in connection with the Third Amendment (together with this Warrant, the “Third Amendment Warrants”), together with the total number of shares of Common Stock issued pursuant to Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued to the holders of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.99% Cap, so as not to violate the 20% limit established in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders that they provide the Approval. Until Approval is obtained, (i) increases to the Warrant Shares pursuant to Section 2(b) hereof and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard to the Maximum Percentage limitation herein, but subject to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum of (i) the shares of Common Stock originally issued pursuant to the Cleveland Avenue Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof).

Limitations on Exercises. Notwithstanding anything to the contrary contained herein, the Company shall not effect the exercise of any portion of in this Warrant, and this Warrant shall not be exercisable by the Holder shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, hereof to the extent (but only to the extent) that after giving effect to such exercise, exercise the Holder (together with the other Attribution Parties collectively any of its affiliates) would beneficially own in excess of 4.99% (the “"Maximum Percentage”") of the number of shares of Common Stock outstanding immediately after giving effect to such exerciseShares. For purposes of To the foregoing sentenceextent the above limitation applies, the aggregate number of shares of Common Stock beneficially owned by the Holder and the other Attribution Parties shall include the number of shares of Common Stock held by the Holder and all other Attribution Parties plus the number of shares of Common Stock issuable upon exercise of this Warrant with respect to which the determination of such sentence is being made, but shall exclude the number of shares of Common Stock which would be issuable upon (A) exercise of the remaining, unexercised portion of whether this Warrant beneficially shall be exercisable (vis-à-vis other convertible, exercisable or exchangeable securities owned by the Holder or any of its affiliates) and of which such securities shall be convertible, exercisable or exchangeable (as the other Attribution Parties and (Bcase may be, as among all such securities owned by the Holder) shall, subject to such Maximum Percentage limitation, be determined on the basis of the first submission to the Company for conversion, exercise or conversion exchange (as the case may be). No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the unexercised or unconverted portion provisions of this paragraph with respect to any other securities subsequent determination of exercisability. For the Company purposes of this paragraph, beneficial ownership and all determinations and calculations (including, without limitation, any convertible notes or convertible preferred stock or warrantswith respect to calculations of percentage ownership) beneficially owned by the Holder or any other Attribution Party subject to a limitation on conversion or exercise analogous to the limitation contained in this Section 1(f). For purposes of this Section 1(f), beneficial ownership shall be calculated determined in accordance with Section 13(d) of the Securities Exchange Act and the rules and regulations promulgated thereunder. The provisions of 1934, as amended this paragraph shall be implemented in a manner otherwise than in strict conformity with the terms of this paragraph to correct this paragraph (or any portion hereof) which may be defective or inconsistent with the “Exchange Act”)intended Maximum Percentage beneficial ownership limitation herein contained or to make changes or supplements necessary or desirable to properly give effect to such Maximum Percentage limitation. For purposes The limitations contained in this paragraph shall apply to a successor Holder of this Warrant, in determining the number of outstanding shares . The holders of Common Stock the Holder may acquire upon the exercise Shares shall be third party beneficiaries of this Warrant without exceeding the Maximum Percentage, the Holder may rely on the number of outstanding shares of Common Stock as reflected in (x) the Company’s most recent Annual Report on Form 10-K, Quarterly Report on Form 10-Q, Current Report on Form 8-K or other public filing with the Securities paragraph and Exchange Commission (the “SEC”), as the case may be, (y) a more recent public announcement by the Company or (z) any other written notice by may not waive this paragraph without the Company or the Transfer Agent, if any, setting forth the number consent of shares of Common Stock outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing of the number of shares of Common Stock then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f), to exceed the Maximum Percentage, the Holder must notify the Company holders of a reduced number majority of Warrant Shares to be purchased pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “Reduction Shares”) and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction its Common Shares. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock Shares then outstanding. In , including by virtue of any case, the number of outstanding shares of Common Stock shall be determined after giving effect to the prior conversion or exercise of convertible or exercisable securities of the Companyinto Common Shares, including including, without limitation, pursuant to this Warrant, by the Holder and any other Attribution Party since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock Warrant or securities issued pursuant to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the number of outstanding shares of Common Stock (as determined under Section 13(d) of the Exchange Act), the number of shares so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess SharesUnderwriting Agreement. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shares. Upon delivery of a By written notice to the Company, the any Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.99% as specified in such notice; provided that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) 61st day after such notice is delivered to the Company Company, and (ii) any such increase or decrease will apply only to the Holder and the other Attribution Parties sending such notice and not to any other holder that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange Act. No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisability. The provisions of this paragraph shall be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 1(f) to the extent necessary to correct this paragraph or any portion of this paragraph which may be defective or inconsistent with the intended beneficial ownership limitation contained in this Section 1(f) or to make changes or supplements necessary or desirable to properly give effect to such limitation. The limitation contained in this paragraph may not be waived and shall apply to a successor holder of this Warrant. Notwithstanding anything to the contrary contained herein, the Holder and the Company agree that the total number of shares of Common Stock issuable pursuant to the terms of this Warrant and the other warrants issued in connection with the Third Amendment (together with this Warrant, the “Third Amendment Warrants”), together with the total number of shares of Common Stock issued pursuant to Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued to the holders of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.99% Cap, so as not to violate the 20% limit established in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders that they provide the Approval. Until Approval is obtained, (i) increases to the Warrant Shares pursuant to Section 2(b) hereof and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard to the Maximum Percentage limitation herein, but subject to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum of (i) the shares of Common Stock originally issued pursuant to the Cleveland Avenue Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof).

Limitations on Exercises. Notwithstanding anything to the contrary contained herein, the The Company shall not effect the exercise of any portion of this Warrant, and the Holder no Person (as defined below) who is a holder of this Warrant shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, to the extent that after giving effect to such exercise, the Holder such Person (together with the other Attribution Parties collectively such Person’s affiliates) would beneficially own in excess of 4.999.99% (the “Maximum Percentage”) of the number of shares of the Common Stock outstanding immediately after giving effect to such exercise. For purposes of the foregoing sentence, the aggregate number of shares of Common Stock beneficially owned by the Holder such Person and the other Attribution Parties its affiliates shall include the number of shares of Common Stock held by the Holder and all other Attribution Parties plus the number of shares of Common Stock issuable upon exercise of this Warrant with respect to which the determination of such sentence is being made, but shall exclude the number of shares of Common Stock which would be issuable upon (Ai) exercise of the remaining, unexercised portion of this Warrant beneficially owned by the Holder or any of the other Attribution Parties such Person and its affiliates and (Bii) exercise or conversion of the unexercised or unconverted portion of any other securities of the Company beneficially owned by such Person and its affiliates (including, without limitation, any convertible notes or convertible preferred stock or warrants) beneficially owned by the Holder or any other Attribution Party subject to a limitation on conversion or exercise analogous to the limitation contained herein. Except as set forth in this Section 1(f). For the preceding sentence, for purposes of this Section 1(f)paragraph, beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended (the “Exchange Act”)amended. For purposes of this Warrant, in determining the number of outstanding shares of Common Stock the Holder may acquire upon the exercise of this Warrant without exceeding the Maximum Percentage, the Holder a holder may rely on the number of outstanding shares of Common Stock as reflected in (x1) the Company’s most recent Annual Report on Form 10-K, Quarterly Report on Form 10-Q, Current Report on Form 810-K or other public filing with the Securities and Exchange Commission (the “SEC”)Commission, as the case may be, (y2) a more recent public announcement by the Company or (z3) any other written notice by the Company or the its Transfer Agent, if any, Agent setting forth the number of shares of Common Stock outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing of the number of shares of Common Stock then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of Warrant Shares to be purchased pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “Reduction Shares”) and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction Sharesoutstanding. For any reason at any time, upon the written or oral request of the Holderholder of this Warrant, the Company shall within one (1) two Business Day Days confirm orally and in writing or by electronic mail to the Holder holder of this Warrant the number of shares of Common Stock then outstanding. In any case, the number of outstanding shares of Common Stock shall be determined after giving effect to the conversion or exercise of securities of the Company, including this Warrantthe SPA Warrants, by the Holder holder of this Warrant and any other Attribution Party its affiliates since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the such number of outstanding shares of Common Stock (as determined under Section 13(d) of the Exchange Act), the number of shares so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shares. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shares. Upon delivery of a written notice to the Company, the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.99% as specified in such notice; provided that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) day after such notice is delivered to the Company and (ii) any such increase or decrease will apply only to the Holder and the other Attribution Parties and not to any other holder that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange Act. No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisability. The provisions of this paragraph shall be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 1(f) to the extent necessary to correct this paragraph or any portion of this paragraph which may be defective or inconsistent with the intended beneficial ownership limitation contained in this Section 1(f) or to make changes or supplements necessary or desirable to properly give effect to such limitation. The limitation contained in this paragraph may not be waived and shall apply to a successor holder of this Warrant. Notwithstanding anything to the contrary contained herein, the Holder and the Company agree that the total number of shares of Common Stock issuable pursuant to the terms of this Warrant and the other warrants issued in connection with the Third Amendment (together with this Warrant, the “Third Amendment Warrants”), together with the total number of shares of Common Stock issued pursuant to Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued to the holders of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.99% Cap, so as not to violate the 20% limit established in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders that they provide the Approval. Until Approval is obtained, (i) increases to the Warrant Shares pursuant to Section 2(b) hereof and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard to the Maximum Percentage limitation herein, but subject to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum of (i) the shares of Common Stock originally issued pursuant to the Cleveland Avenue Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof)was reported.

Limitations on Exercises. Notwithstanding anything to the contrary contained herein, the The Company shall not effect the any exercise of any portion of this Warrant, and the Holder shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, to the extent that after giving effect to such exercise, the such Holder (together with the other Attribution Parties collectively Holder's affiliates) would beneficially own in excess of 4.99% (the “"Maximum Percentage”") of the number of shares of Common Stock Shares outstanding immediately after giving effect to such exercise. For purposes of the foregoing sentence, the aggregate number of shares of Common Stock Shares beneficially owned by the Holder and the other Attribution Parties its affiliates shall include the number of shares of Common Stock held by the Holder and all other Attribution Parties plus the number of shares of Common Stock Shares issuable upon exercise of this Warrant with respect to which the determination of such sentence is being made, but shall exclude the number of shares of Common Stock Shares which would be issuable upon (Ai) exercise of the remaining, unexercised portion of this Warrant beneficially owned by the Holder or and any of the other Attribution Parties its affiliates and (Bii) exercise or conversion of the unexercised or unconverted nonconverted portion of any other securities of the Company beneficially owned by such Person and its affiliates (including, without limitation, any convertible notes or convertible preferred stock or warrants) beneficially owned by the Holder or any other Attribution Party subject to a limitation on conversion or exercise analogous to the limitation contained herein. Except as set forth in this Section 1(f). For the preceding sentence, for purposes of this Section 1(f)paragraph, beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended (the “Exchange "1934 Act”"). For purposes of this Warrant, in determining the number of outstanding shares of Common Stock the Holder may acquire upon the exercise of this Warrant without exceeding the Maximum PercentageShares, the Holder may rely on the number of outstanding shares of Common Stock Shares as reflected in (x1) the Company’s 's most recent Annual Form 20-F, Report of Foreign Private Issuer on Form 10-K, Quarterly Report on Form 10-Q, Current Report on Form 86-K of the Company or other public filing with the Securities and Exchange Commission (the “"SEC”"), as the case may be, (y2) a more recent public announcement by the Company or (z3) any other written notice by the Company or the Transfer Agent, if any, Agent setting forth the number of shares of Common Stock outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing of the number of shares of Common Stock then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of Warrant Shares to be purchased pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “Reduction Shares”) and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction Sharesoutstanding. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one two (12) Business Day Days confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock Shares then outstanding. In any case, the number of outstanding shares of Common Stock Shares shall be determined after giving effect to the conversion or exercise of securities of the Company, including this Warrantthe SPA Warrants, by the Holder and any other Attribution Party its affiliates since the date as of which the Reported Outstanding Share Number such number of outstanding Common Shares was reported. In the event that the issuance of shares of Common Stock to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the number of outstanding shares of Common Stock (as determined under Section 13(d) of the Exchange Act), the number of shares so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shares. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shares. Upon delivery of a By written notice to the Company, the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.99% as specified in such notice; provided that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) day after such notice is delivered to the Company Company, and (ii) any such increase or decrease will apply only to the Holder and the other Attribution Parties and not to any other holder that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange Act. No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisabilitySPA Warrants. The provisions of this paragraph shall be construed and implemented in a manner otherwise other than in strict conformity with the terms of this Section 1(f) to the extent necessary to correct this paragraph (or any portion of this paragraph hereof) which may be defective or inconsistent with the intended beneficial ownership limitation herein contained in this Section 1(f) or to make changes or supplements necessary or desirable to properly give effect to such limitation. The limitation contained in this paragraph may not be waived and shall apply to a successor holder of this Warrant. Notwithstanding anything to the contrary contained herein, the Holder and the Company agree that the total number of shares of Common Stock issuable pursuant to the terms of this Warrant and the other warrants issued in connection with the Third Amendment (together with this Warrant, the “Third Amendment Warrants”), together with the total number of shares of Common Stock issued pursuant to Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued to the holders of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.99% Cap, so as not to violate the 20% limit established in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders that they provide the Approval. Until Approval is obtained, (i) increases to the Warrant Shares pursuant to Section 2(b) hereof and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard to the Maximum Percentage limitation herein, but subject to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum of (i) the shares of Common Stock originally issued pursuant to the Cleveland Avenue Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof).

Limitations on Exercises. (i) Notwithstanding anything to the contrary contained herein, the Company shall not effect the exercise of any portion of in this Warrant, and this Warrant shall not be exercisable by the Holder shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, hereof to the extent (but only to the extent) that after giving effect to such issuance after exercise, the such Holder together with the other Attribution Parties collectively or any of its affiliates, as a result of such exercise, would beneficially own in excess of 4.999.99% (the “Maximum Percentage”) of the number of shares of Common Stock outstanding immediately after giving effect to such exerciseissuance. For purposes of To the foregoing sentenceextent the above limitation applies, the aggregate number of shares of Common Stock beneficially owned by the Holder and the other Attribution Parties shall include the number of shares of Common Stock held by the Holder and all other Attribution Parties plus the number of shares of Common Stock issuable upon exercise of this Warrant with respect to which the determination of such sentence is being made, but shall exclude the number of shares of Common Stock which would be issuable upon (A) exercise of the remaining, unexercised portion of whether this Warrant beneficially shall be exercisable (vis-à-vis other convertible, exercisable or exchangeable securities owned by the Holder or any of the other Attribution Parties its affiliates) and of which such securities shall be exercisable (B) exercise or conversion of the unexercised or unconverted portion of any other as among all such securities of the Company (including, without limitation, any convertible notes or convertible preferred stock or warrants) beneficially owned by the Holder or any other Attribution Party Holder) shall, subject to a limitation such Maximum Percentage limitation, be determined on conversion or exercise analogous the basis of the first submission to the limitation contained in this Section 1(f). For purposes of this Section 1(f)Company for conversion, beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended exercise or exchange (the “Exchange Act”). For purposes of this Warrant, in determining the number of outstanding shares of Common Stock the Holder may acquire upon the exercise of this Warrant without exceeding the Maximum Percentage, the Holder may rely on the number of outstanding shares of Common Stock as reflected in (x) the Company’s most recent Annual Report on Form 10-K, Quarterly Report on Form 10-Q, Current Report on Form 8-K or other public filing with the Securities and Exchange Commission (the “SEC”), as the case may be, (y) a more recent public announcement by the Company or (z) any other written notice by the Company or the Transfer Agent, if any, setting forth the number of shares of Common Stock outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing of the number of shares of Common Stock then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of Warrant Shares to be purchased pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “Reduction Shares”) and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction Shares. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock then outstanding. In any case, the number of outstanding shares of Common Stock shall be determined after giving effect to the conversion or exercise of securities of the Company, including this Warrant, by the Holder and any other Attribution Party since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the number of outstanding shares of Common Stock (as determined under Section 13(d) of the Exchange Act), the number of shares so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shares. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shares. Upon delivery of a written notice to the Company, the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.99% as specified in such notice; provided that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) day after such notice is delivered to the Company and (ii) any such increase or decrease will apply only to the Holder and the other Attribution Parties and not to any other holder that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange Act. No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisability. The provisions For the purposes of this paragraph paragraph, beneficial ownership and all determinations and calculations (including, without limitation, with respect to calculations of percentage ownership) shall be construed and implemented determined in a manner otherwise than in strict conformity accordance with Section 13(d) of the terms of this Section 1(f) to the extent necessary to correct this paragraph or any portion of this paragraph which may be defective or inconsistent with the intended beneficial ownership limitation contained in this Section 1(f) or to make changes or supplements necessary or desirable to properly give effect to such limitationExchange Act. The limitation limitations contained in this paragraph may not be waived and shall apply to a successor holder Holder of this Warrant. Notwithstanding anything For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing to the contrary contained herein, Holder the Holder and the Company agree that the total number of shares of Common Stock issuable pursuant then outstanding, including by virtue of any prior conversion or exercise of convertible or exercisable securities into Common Stock. The provisions of this Section 2(h)(i) may be waived by such Holder, at the election of such Holder, upon not less than 61 days’ prior notice to the terms Company, and the provisions of this Section 2(h)(i) shall continue to apply until such 61st day (or such later date, as determined by such Holder, as may be specified in such notice of waiver). At 12:00 a.m., New York Time, on the 62nd day following the provision of the notice referred to in the preceding sentence, the exercise limitation set forth above shall expire. (ii) Notwithstanding anything else set forth herein, if required under applicable law or regulation (including the listing rules of the applicable securities exchange), in no event shall this Warrant be exercisable by the Holder to the extent that the Holder or any of its affiliates and the any other warrants issued in connection Person whose beneficial ownership of Common Stock would be aggregated with the Third Amendment Holder’s for purposes of Section 13(d) of the Securities Exchange Act of 1934, as amended (together with this Warrant, the “Third Amendment WarrantsExchange Act”), together with would beneficially own, as a result of such exercise, in excess of 19.99% of the total number of shares of the Company’s Common Stock issued pursuant to Section 4.11 outstanding at the time of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued to the holders of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.99% Cap, so as not to violate the 20% limit established issuance unless any issuances in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality excess of the foregoing sentence, as soon as reasonably practicable after limitation are approved by the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders that they provide the Approval. Until Approval is obtained, (i) increases to the Warrant Shares pursuant to Section 2(b) hereof and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard to the Maximum Percentage limitation herein, but subject to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum of (i) the shares of Common Stock originally issued pursuant to the Cleveland Avenue Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof)Company’s common stockholders.

Limitations on Exercises. Notwithstanding anything to the contrary contained herein, the The Company shall not effect the exercise of any portion of this Warrant, and the Holder shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, to the extent that after giving effect to such exercise, the Holder together with the other Attribution Parties collectively would beneficially own in excess of 4.99% (the “Maximum Percentage”) of the number of shares of Common Stock Ordinary Shares outstanding immediately after giving effect to such exercise. For purposes of the foregoing sentence, the aggregate number of shares of Common Stock Ordinary Shares beneficially owned by the Holder and the other Attribution Parties shall include the number of shares of Common Stock Ordinary Shares held by the Holder and all other Attribution Parties plus the number of shares of Common Stock Ordinary Shares issuable upon exercise of this Warrant with respect to which the determination of such sentence is being made, but shall exclude the number of shares of Common Stock Ordinary Shares which would be issuable upon (A) exercise of the remaining, unexercised portion of this Warrant beneficially owned by the Holder or any of the other Attribution Parties and (B) exercise or conversion of the unexercised or unconverted portion of any other securities of the Company (including, without limitation, any convertible notes or convertible preferred stock shares or warrants, including other SPA Warrants) beneficially owned by the Holder or any other Attribution Party subject to a limitation on conversion or exercise analogous to the limitation contained in this Section 1(f). For purposes of this Section 1(f1(f)(i), beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended (the “Exchange 1934 Act”). For purposes of this Warrant, in determining the number of outstanding shares of Common Stock Ordinary Shares the Holder may acquire upon the exercise of this Warrant without exceeding the Maximum Percentage, the Holder may rely on the number of outstanding shares of Common Stock Ordinary Shares as reflected in (x) the Company’s most recent Annual Report on Form 1020-KF, Quarterly Report of Foreign Issuer on Form 10-Q, Current Report on Form 86-K or other public filing with the Securities and Exchange Commission (the “SEC”), as the case may be, (y) a more recent public announcement by the Company or (z) any other written notice by the Company or the Transfer Agent, if any, setting forth the number of shares of Common Stock Ordinary Shares outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock Ordinary Shares is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing of the number of shares of Common Stock Ordinary Shares then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of Warrant Shares to be purchased acquired pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “Reduction Shares”) and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction Shares. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock Ordinary Shares then outstanding. In any case, the number of outstanding shares of Common Stock Ordinary Shares shall be determined after giving effect to the conversion or exercise of securities of the Company, including this Warrant, by the Holder and any other Attribution Party since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock Ordinary Shares to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the number of outstanding shares of Common Stock Ordinary Shares (as determined under Section 13(d) of the Exchange 1934 Act), the number of shares so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shares. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shares. Upon delivery of a written notice to the Company, the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.99% as specified in such notice; provided that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) day after such notice is delivered to the Company and (ii) any such increase or decrease will apply only to the Holder and the other Attribution Parties and not to any other holder of SPA Warrants that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock Ordinary Shares issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange 1934 Act. No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisability. The provisions of this paragraph shall be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 1(f) to the extent necessary to correct this paragraph or any portion of this paragraph which may be defective or inconsistent with the intended beneficial ownership limitation contained in this Section 1(f) or to make changes or supplements necessary or desirable to properly give effect to such limitation. The limitation contained in this paragraph may not be waived waived, modified or amended and shall apply to a successor holder of this Warrant. Notwithstanding anything to the contrary contained herein, the Holder and the Company agree that the total number of shares of Common Stock issuable pursuant to the terms of this Warrant and the other warrants issued in connection with the Third Amendment (together with this Warrant, the “Third Amendment Warrants”), together with the total number of shares of Common Stock issued pursuant to Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued to the holders of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.99% Cap, so as not to violate the 20% limit established in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders that they provide the Approval. Until Approval is obtained, (i) increases to the Warrant Shares pursuant to Section 2(b) hereof and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard to the Maximum Percentage limitation herein, but subject to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum of (i) the shares of Common Stock originally issued pursuant to the Cleveland Avenue Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof).

Limitations on Exercises. Notwithstanding anything Any exercise of this Warrant must be in compliance with this Section 1(h) and any Exercise Notice must be accompanied by a certificate of the holder certifying the number of shares of Common Stock owned by the holder and a detailed computation of the number of shares of Common Stock the holder is entitled to acquire by exercise or conversion of any security or instrument without regard to any time, cap or other limitation on such exercise or conversion. The Company shall have no obligation to issue shares of Common Stock upon exercise hereof to the contrary contained herein, the extent that it believes in good faith that such issuance would not be in compliance with this Section 1(h). (1) No exercise that exceeds [19.99%] [9.99%] Beneficial Ownership. The Company shall not effect the exercise of any portion of this Warrant, and the Holder shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, to the extent that after giving effect to such exercise, the Holder such Person (together with the other Attribution Parties collectively such Person's affiliates) would beneficially own in excess of 4.99% (the “Maximum Percentage”) [19.99%] [9.99%] of the number of shares of Common Stock outstanding immediately after giving effect to such exercise. For purposes of the foregoing sentence, the aggregate number of shares of Common Stock beneficially owned by the Holder such Person and the other Attribution Parties its affiliates shall include the number of shares of Common Stock held by the Holder and all other Attribution Parties plus the number of shares of Common Stock issuable upon exercise of this Warrant with respect to which the determination of such sentence is being made, but shall exclude the number of shares of Common Stock which would be issuable upon (Ai) exercise of the remaining, unexercised portion of this Warrant beneficially owned by the Holder or any of the other Attribution Parties such Person and its affiliates and (Bii) exercise or conversion of the unexercised or unconverted portion of any other securities of the Company beneficially owned by such Person and its affiliates (including, without limitation, any convertible notes or convertible preferred stock or warrants) beneficially owned by the Holder or any other Attribution Party subject to a limitation on conversion or exercise analogous to the limitation contained herein. Except as set forth in this Section 1(f). For the preceding sentence, for purposes of this Section 1(f)paragraph, beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended (the “Exchange Act”)amended. For purposes of this Warrant, in determining the number of outstanding shares of Common Stock the Holder may acquire upon the exercise of this Warrant without exceeding the Maximum PercentageStock, the Holder may rely on the number of outstanding shares of Common Stock as reflected in (x1) the Company’s 's most recent Annual Report on Form 10-K, Quarterly Report on Form 10-Q, Current Report on Form 8-K or other public filing with the Securities and Exchange Commission (the “SEC”)Commission, as the case may be, (y2) a more recent public announcement by the Company or (z3) any other written notice by the Company or the Transfer Agent, if any, Agent setting forth the number of shares of Common Stock outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing of the number of shares of Common Stock then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of Warrant Shares to be purchased pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “Reduction Shares”) and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction Sharesoutstanding. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock then outstanding. In any case, the number of outstanding shares of Common Stock shall be determined after giving effect to the conversion or exercise of securities of the Company, including this Warrant, by the Holder and any other Attribution Party its affiliates since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the such number of outstanding shares of Common Stock (as determined under Section 13(d) of the Exchange Act), the number of shares so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shares. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shares. Upon delivery of a written notice to the Company, the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.99% as specified in such notice; provided that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) day after such notice is delivered to the Company and (ii) any such increase or decrease will apply only to the Holder and the other Attribution Parties and not to any other holder that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange Act. No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisability. The provisions of this paragraph shall be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 1(f) to the extent necessary to correct this paragraph or any portion of this paragraph which may be defective or inconsistent with the intended beneficial ownership limitation contained in this Section 1(f) or to make changes or supplements necessary or desirable to properly give effect to such limitation. The limitation contained in this paragraph may not be waived and shall apply to a successor holder of this Warrant. Notwithstanding anything to the contrary contained herein, the Holder and the Company agree that the total number of shares of Common Stock issuable pursuant to the terms of this Warrant and the other warrants issued in connection with the Third Amendment (together with this Warrant, the “Third Amendment Warrants”), together with the total number of shares of Common Stock issued pursuant to Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued to the holders of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.99% Cap, so as not to violate the 20% limit established in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders that they provide the Approval. Until Approval is obtained, (i) increases to the Warrant Shares pursuant to Section 2(b) hereof and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard to the Maximum Percentage limitation herein, but subject to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum of (i) the shares of Common Stock originally issued pursuant to the Cleveland Avenue Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof)was reported.

Limitations on Exercises. Notwithstanding anything to the contrary contained herein, the The Company shall not effect the exercise of any portion of this Warrant, and the Holder shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, to the extent that after giving effect to such exercise, the Holder such Person (together with the other Attribution Parties collectively such Person's affiliates) would beneficially own in excess of 4.999.99% (the “"Maximum Percentage”") of the number of shares of Common Stock outstanding immediately after giving effect to such exercise. For purposes of the foregoing sentence, the aggregate number of shares of Common Stock beneficially owned by the Holder such Person and the other Attribution Parties its affiliates shall include the number of shares of Common Stock held by the Holder and all other Attribution Parties plus the number of shares of Common Stock issuable upon exercise of this Warrant with respect to which the determination of such sentence is being made, but shall exclude the number of shares of Common Stock which would be issuable upon (Ai) exercise of the remaining, unexercised portion of this Warrant beneficially owned by the Holder or any of the other Attribution Parties such Person and its affiliates and (Bii) exercise or conversion of the unexercised or unconverted portion of any other securities of the Company beneficially owned by such Person and its affiliates (including, without limitation, any convertible notes or convertible preferred stock or warrants) beneficially owned by the Holder or any other Attribution Party subject to a limitation on conversion or exercise analogous to the limitation contained herein. Except as set forth in this Section 1(f). For the preceding sentence, for purposes of this Section 1(f)paragraph, beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended (the “Exchange 1934 Act”). For purposes of this Warrant, in determining the number of outstanding shares of Common Stock the Holder may acquire upon the exercise of this Warrant without exceeding the Maximum PercentageStock, the Holder may rely on the number of outstanding shares of Common Stock as reflected in (x1) the Company’s 's most recent Annual Report on Form 10-K, Quarterly Report on Form 10-Q, Current Report on Form 8-K or other public filing with the Securities and Exchange Commission (the “SEC”)Commission, as the case may be, (y2) a more recent public announcement by the Company or (z3) any other written notice by the Company or the Transfer Agent, if any, Agent setting forth the number of shares of Common Stock outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing of the number of shares of Common Stock then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of Warrant Shares to be purchased pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “Reduction Shares”) and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction Sharesoutstanding. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock then outstanding. In any case, the number of outstanding shares of Common Stock shall be determined after giving effect to the conversion or exercise of securities of the Company, including this Warrantthe Warrants, by the Holder and any other Attribution Party its affiliates since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the such number of outstanding shares of Common Stock (as determined under Section 13(d) of the Exchange Act), the number of shares so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shareswas reported. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shares. Upon delivery of a By written notice to the Company, the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.99% as specified in such notice; provided that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) day after such notice is delivered to the Company and (ii) any such increase or decrease will apply only to the Holder and the other Attribution Parties and not to any other holder that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange Act. No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisabilityCompany. The provisions of this paragraph shall be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 1(f) to the extent necessary to correct this paragraph (or any portion of this paragraph hereof) which may be defective or inconsistent with the intended beneficial ownership limitation herein contained in this Section 1(f) or to make changes or supplements necessary or desirable to properly give effect to such limitation. The limitation contained in this paragraph may not be waived and shall apply to a successor holder of this Warrant. Notwithstanding anything to the contrary contained herein, the Holder and the Company agree that the total number of shares of Common Stock issuable pursuant to the terms of this Warrant and the other warrants issued in connection with the Third Amendment (together with this Warrant, the “Third Amendment Warrants”), together with the total number of shares of Common Stock issued pursuant to Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued to the holders of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.99% Cap, so as not to violate the 20% limit established in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders that they provide the Approval. Until Approval is obtained, (i) increases to the Warrant Shares pursuant to Section 2(b) hereof and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard to the Maximum Percentage limitation herein, but subject to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum of (i) the shares of Common Stock originally issued pursuant to the Cleveland Avenue Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof).

Limitations on Exercises. The provisions of this subparagraph (e) shall apply only if the Company, at the time of exercise, is a Public Company. Notwithstanding anything to the contrary contained herein, the Company shall not effect the exercise of any portion of in this Warrant, and this Warrant shall not be exercisable by the Holder shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, hereof to the extent (but only to the extent) that after giving effect to such exercise, exercise the Holder (together with the other Attribution Parties collectively any of its affiliates) would beneficially own in excess of 4.99% (the “Maximum Percentage”) of the number of shares of Common Stock outstanding immediately after giving effect to such exerciseStock. For purposes of To the foregoing sentenceextent the above limitation applies, the aggregate number of shares of Common Stock beneficially owned by the Holder and the other Attribution Parties shall include the number of shares of Common Stock held by the Holder and all other Attribution Parties plus the number of shares of Common Stock issuable upon exercise of this Warrant with respect to which the determination of such sentence is being made, but shall exclude the number of shares of Common Stock which would be issuable upon (A) exercise of the remaining, unexercised portion of whether this Warrant beneficially shall be exercisable (vis-à-vis other convertible, exercisable or exchangeable securities owned by the Holder or any of the other Attribution Parties its affiliates) and (B) exercise or conversion of the unexercised or unconverted portion of any other which such securities of the Company (including, without limitation, any convertible notes or convertible preferred stock or warrants) beneficially owned by the Holder or any other Attribution Party subject to a limitation on conversion or exercise analogous to the limitation contained in this Section 1(f). For purposes of this Section 1(f), beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange Act of 1934convertible, as amended exercisable or exchangeable (the “Exchange Act”). For purposes of this Warrant, in determining the number of outstanding shares of Common Stock the Holder may acquire upon the exercise of this Warrant without exceeding the Maximum Percentage, the Holder may rely on the number of outstanding shares of Common Stock as reflected in (x) the Company’s most recent Annual Report on Form 10-K, Quarterly Report on Form 10-Q, Current Report on Form 8-K or other public filing with the Securities and Exchange Commission (the “SEC”), as the case may be, (y) a more recent public announcement as among all such securities owned by the Company or (zHolder) any other written notice by shall, subject to such Maximum Percentage limitation, be determined on the Company or the Transfer Agent, if any, setting forth the number of shares of Common Stock outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing basis of the number of shares of Common Stock then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of Warrant Shares to be purchased pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “Reduction Shares”) and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction Shares. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock then outstanding. In any case, the number of outstanding shares of Common Stock shall be determined after giving effect to the conversion or exercise of securities of the Company, including this Warrant, by the Holder and any other Attribution Party since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the number of outstanding shares of Common Stock (as determined under Section 13(d) of the Exchange Act), the number of shares so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shares. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shares. Upon delivery of a written notice to the Company, the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.99% as specified in such notice; provided that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) day after such notice is delivered submission to the Company and for conversion, exercise or exchange (ii) any such increase or decrease will apply only to as the Holder and the other Attribution Parties and not to any other holder that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange Actcase may be). No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisability. For the purposes of this paragraph, beneficial ownership and all determinations and calculations (including, without limitation, with respect to calculations of percentage ownership) shall be determined in accordance with Section 13(d) of the Securities Exchange Act of 1934 and the rules and regulations promulgated thereunder. The provisions of this paragraph shall be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 1(f) to the extent necessary paragraph to correct this paragraph (or any portion of this paragraph hereof) which may be defective or inconsistent with the intended Maximum Percentage beneficial ownership limitation herein contained in this Section 1(f) or to make changes or supplements necessary or desirable to properly give effect to such Maximum Percentage limitation. The limitation limitations contained in this paragraph may not be waived and shall apply to a successor holder Holder of this Warrant. Notwithstanding anything For any reason at any time, upon the written or oral request of the Holder, the Company shall within two Business Days confirm orally and in writing to the contrary contained herein, Holder the Holder and the Company agree that the total number of shares of Common Stock issuable pursuant to the terms then outstanding, including by virtue of this Warrant and the other warrants issued in connection with the Third Amendment (together with this Warrant, the “Third Amendment Warrants”), together with the total number any prior conversion or exercise of convertible or exercisable securities into shares of Common Stock issued pursuant to Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below)Stock. If the aggregate number of shares of Common Stock issued By written notice to the holders Company, any Holder may increase or decrease the Maximum Percentage to any other percentage not in excess of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.999.99% Cap, so as not to violate the 20% limit established specified in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders notice; provided that they provide the Approval. Until Approval is obtained, (i) increases any such increase will not be effective until the 61st day after such notice is delivered to the Warrant Shares pursuant to Section 2(b) hereof Company, and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued any such increase or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard decrease will apply only to the Maximum Percentage limitation herein, but subject Holder sending such notice and not to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum any other holder of (i) the shares of Common Stock originally issued pursuant to the Cleveland Avenue Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof)Warrants.

Limitations on Exercises. Notwithstanding anything to the contrary contained herein, the (1) The Company shall not effect the exercise of any portion of this Warrant, and the Holder shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, to the extent that after giving effect to such exercise, the such Holder (together with the such Holder’s affiliates and any other Persons acting as a group together ("Attribution Parties collectively Parties")) would beneficially own in excess of 4.99% (the “Maximum Percentage”) of the number of shares of Common Stock outstanding immediately after giving effect to such exercise. For purposes of the foregoing sentence, the aggregate number of shares of Common Stock beneficially owned by the Holder such Person and the other its affiliates and Attribution Parties shall include the number of shares of Common Stock held by the Holder and all other Attribution Parties plus the number of shares of Common Stock issuable upon exercise of this Warrant with respect to which the determination of such sentence is being made, but shall exclude the number of shares of Common Stock which would be issuable upon (Ai) exercise of the remaining, unexercised portion of this Warrant beneficially owned by the Holder or any of the other such Person and its affiliates and Attribution Parties and (Bii) exercise or conversion of the unexercised or unconverted portion of any other securities of the Company beneficially owned by such Person and its affiliates and Attribution Parties (including, without limitation, any convertible notes or convertible preferred stock or warrants) beneficially owned by the Holder or any other Attribution Party subject to a limitation on conversion or exercise analogous to the limitation contained herein. Except as set forth in this Section 1(f). For the preceding sentence, for purposes of this Section 1(f)paragraph, beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), it being acknowledged that the Company is not representing to the Holder that such calculation is in compliance with Section 13(d) of the Exchange Act, and the Holder is solely responsible for any schedules required to be filed in accordance therewith. For purposes of this Warrant, in determining the number of outstanding shares of Common Stock the Holder may acquire upon the exercise of this Warrant without exceeding the Maximum PercentageStock, the Holder may rely on the number of outstanding shares of Common Stock as reflected in (x1) the Company’s most recent Annual Report on Form 10-K, Quarterly Report on Proxy Statement, Form 10-Q, Current Report on Form 8-K or other public filing with the Securities and Exchange Commission (the “SEC”)Commission, as the case may be, (y2) a more recent public announcement by the Company or (z3) any other written notice by the Company or the Transfer Agent, if any, Agent setting forth the number of shares of Common Stock outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing of the number of shares of Common Stock then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of Warrant Shares to be purchased pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “Reduction Shares”) and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction Sharesoutstanding. For any reason at any time, upon the written or oral request of the Holder, where such request indicates that it is being made pursuant to this Warrant, the Company shall within one (1) Business Trading Day confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock then outstanding. In any case, the number of outstanding shares of Common Stock shall be determined after giving effect to the conversion or exercise of securities of the Company, including this Warrantthe Warrants, by the Holder and any other its affiliates and Attribution Party Parties since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the such number of outstanding shares of Common Stock (as determined under Section 13(d) of the Exchange Act), the number of shares so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shareswas reported. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shares. Upon delivery of a By written notice to the Company, the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.99% as specified in such notice; provided provided, that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) 61st day after such notice is delivered to the Company and (ii) any such increase or decrease will apply only to the Holder and the other Attribution Parties and not to any other holder that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange Act. No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisabilityWarrants. The provisions of this paragraph shall be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 1(f1(d) to the extent necessary to correct this paragraph (or any portion of this paragraph hereof) which may be defective or inconsistent with the intended beneficial ownership limitation herein contained in this Section 1(f) or to make changes or supplements supplement necessary or desirable to properly give effect to such limitation. The limitation contained in this paragraph may not be waived and shall apply to a successor holder of this Warrant. Notwithstanding anything to the contrary contained herein, the Holder and the Company agree that the total number of shares of Common Stock issuable pursuant to the terms of this Warrant and the other warrants issued in connection with the Third Amendment (together with this Warrant, the “Third Amendment Warrants”), together with the total number of shares of Common Stock issued pursuant to Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued to the holders of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.99% Cap, so as not to violate the 20% limit established in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders that they provide the Approval. Until Approval is obtained, (i) increases to the Warrant Shares pursuant to Section 2(b) hereof and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard to the Maximum Percentage limitation herein, but subject to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum of (i) the shares of Common Stock originally issued pursuant to the Cleveland Avenue Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof).

Limitations on Exercises. Notwithstanding anything to the contrary contained herein, the Company shall not effect the exercise of any portion of in this Warrant, and this Warrant shall not be exercisable by the Holder shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, hereof to the extent (but only to the extent) that after giving effect to such exercise, the Holder together with the other Attribution Parties collectively or any of its affiliates would beneficially own in excess of 4.991% (the “Maximum Percentage”) of the number of shares of Common Stock outstanding immediately after giving effect to such exerciseStock. For purposes of To the foregoing sentenceextent the above limitation applies, the aggregate number of shares of Common Stock beneficially owned by the Holder and the other Attribution Parties shall include the number of shares of Common Stock held by the Holder and all other Attribution Parties plus the number of shares of Common Stock issuable upon exercise of this Warrant with respect to which the determination of such sentence is being made, but shall exclude the number of shares of Common Stock which would be issuable upon (A) exercise of the remaining, unexercised portion of whether this Warrant beneficially shall be exercisable (vis-à-vis other convertible, exercisable or exchangeable securities owned by the Holder or any of the other Attribution Parties its affiliates) and of which such securities shall be exercisable (B) exercise or conversion of the unexercised or unconverted portion of any other as among all such securities of the Company (including, without limitation, any convertible notes or convertible preferred stock or warrants) beneficially owned by the Holder or any other Attribution Party Holder) shall, subject to a limitation such Maximum Percentage limitation, be determined on conversion or exercise analogous the basis of the first submission to the limitation contained in this Section 1(f). For purposes of this Section 1(f)Company for conversion, beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended exercise or exchange (the “Exchange Act”). For purposes of this Warrant, in determining the number of outstanding shares of Common Stock the Holder may acquire upon the exercise of this Warrant without exceeding the Maximum Percentage, the Holder may rely on the number of outstanding shares of Common Stock as reflected in (x) the Company’s most recent Annual Report on Form 10-K, Quarterly Report on Form 10-Q, Current Report on Form 8-K or other public filing with the Securities and Exchange Commission (the “SEC”), as the case may be, (y) a more recent public announcement by the Company or (z) any other written notice by the Company or the Transfer Agent, if any, setting forth the number of shares of Common Stock outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing of the number of shares of Common Stock then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of Warrant Shares to be purchased pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “Reduction Shares”) and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction Shares. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock then outstanding. In any case, the number of outstanding shares of Common Stock shall be determined after giving effect to the conversion or exercise of securities of the Company, including this Warrant, by the Holder and any other Attribution Party since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the number of outstanding shares of Common Stock (as determined under Section 13(d) of the Exchange Act), the number of shares so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shares. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shares. Upon delivery of a written notice to the Company, the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.99% as specified in such notice; provided that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) day after such notice is delivered to the Company and (ii) any such increase or decrease will apply only to the Holder and the other Attribution Parties and not to any other holder that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange Act. No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisability. For the purposes of this paragraph, beneficial ownership and all determinations and calculations (including, without limitation, with respect to calculations of percentage ownership) shall be determined in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended (the “1934 Act”), and the rules and regulations promulgated thereunder. The provisions of this paragraph shall be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 1(f) to the extent necessary paragraph to correct this paragraph (or any portion of this paragraph hereof) which may be defective or inconsistent with the intended Maximum Percentage beneficial ownership limitation herein contained in this Section 1(f) or to make changes or supplements necessary or desirable to properly give effect to such Maximum Percentage limitation. The limitation limitations contained in this paragraph may not be waived and shall apply to a successor holder Holder of this Warrant. Notwithstanding anything to the contrary contained herein, the Holder The holders of Common Stock shall be third party beneficiaries of this paragraph and the Company agree that may not amend or waive this paragraph without the total consent of holders of a majority of its Common Stock. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing to the Holder the number of shares of Common Stock issuable pursuant to the terms then outstanding, including by virtue of this Warrant and the other warrants issued in connection with the Third Amendment (together with this Warrant, the “Third Amendment Warrants”), together with the total number of shares of Common Stock issued pursuant to Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued to the holders of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.99% Cap, so as not to violate the 20% limit established in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the any prior conversion or exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders that they provide the Approval. Until Approval is obtained, (i) increases to the Warrant Shares pursuant to Section 2(b) hereof and (ii) issuances of convertible or exercisable securities into Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard to the Maximum Percentage limitation herein, but subject to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum of (i) the shares of Common Stock originally issued pursuant to the Cleveland Avenue Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof)Stock.

Limitations on Exercises. Notwithstanding anything to the contrary contained herein, the The Company shall not effect the exercise of any portion of this Warrant, and the Holder shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, to the extent that after giving effect to such exercise, the Holder together with the other Attribution Parties collectively would beneficially own in excess of 4.999.99% (the “Maximum Percentage”) of the number of shares of Common Stock Shares outstanding immediately after giving effect to such exercise. For purposes of the foregoing sentence, the aggregate number of shares of Common Stock Shares beneficially owned by the Holder and the other Attribution Parties shall include the number of shares of Common Stock Shares held by the Holder and all other Attribution Parties plus the number of shares of Common Stock Shares issuable upon exercise of this Warrant with respect to which the determination of such sentence is being made, but shall exclude the number of shares of Common Stock Shares which would be issuable upon (A) exercise of the remaining, unexercised portion of this Warrant beneficially owned by the Holder or any of the other Attribution Parties and (B) exercise or conversion of the unexercised or unconverted portion of any other securities of the Company (including, without limitation, any convertible notes or convertible preferred stock shares or warrants, including other SPA Warrants) beneficially owned by the Holder or any other Attribution Party subject to a limitation on conversion or exercise analogous to the limitation contained in this Section 1(f1(f)(i). For purposes of this Section 1(f1(f)(i), beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended (the “Exchange 1934 Act”). For purposes of this Warrant, in determining the number of outstanding shares of Common Stock Shares the Holder may acquire upon the exercise of this Warrant without exceeding the Maximum Percentage, the Holder may rely on the number of outstanding shares of Common Stock Shares as reflected in (x) the Company’s most recent Annual Report on Form 1020-KF, Quarterly Report of Foreign Issuer on Form 10-Q, Current Report on Form 86-K or other public filing with the Securities and Exchange Commission (the “SEC”), as the case may be, (y) a more recent public announcement by the Company or (z) any other written notice by the Company or the Transfer Agent, if any, setting forth the number of shares of Common Stock Shares outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock Shares is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing of the number of shares of Common Stock Shares then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f1(f)(i), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of Warrant Shares to be purchased acquired pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “Reduction Shares”) and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction Shares. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock Shares then outstanding. In any case, the number of outstanding shares of Common Stock Shares shall be determined after giving effect to the conversion or exercise of securities of the Company, including this Warrant, by the Holder and any other Attribution Party since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock Shares to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the number of outstanding shares of Common Stock Shares (as determined under Section 13(d) of the Exchange 1934 Act), the number of shares so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shares. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shares. Upon delivery of a written notice to the Company, the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.99% as specified in such notice; provided that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) day after such notice is delivered to the Company and (ii) any such increase or decrease will apply only to the Holder and the other Attribution Parties and not to any other holder of SPA Warrants that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock Shares issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange 1934 Act. No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisability. The provisions of this paragraph shall be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 1(f1(f)(i) to the extent necessary to correct this paragraph or any portion of this paragraph which may be defective or inconsistent with the intended beneficial ownership limitation contained in this Section 1(f1(f)(i) or to make changes or supplements necessary or desirable to properly give effect to such limitation. The limitation contained in this paragraph may not be waived and shall apply to a successor holder of this Warrant. Notwithstanding anything to the contrary contained herein, the Holder and the Company agree that the total number of shares of Common Stock issuable pursuant to the terms of this Warrant and the other warrants issued in connection with the Third Amendment (together with this Warrant, the “Third Amendment Warrants”), together with the total number of shares of Common Stock issued pursuant to Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued to the holders of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.99% Cap, so as not to violate the 20% limit established in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders that they provide the Approval. Until Approval is obtained, (i) increases to the Warrant Shares pursuant to Section 2(b) hereof and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard to the Maximum Percentage limitation herein, but subject to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum of (i) the shares of Common Stock originally issued pursuant to the Cleveland Avenue Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof).

Limitations on Exercises. Notwithstanding anything to the contrary contained herein, the The Company shall not effect the exercise of any portion of this Warrant, and the Holder shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, to the extent that after giving effect to such exercise, the Holder together with the other Attribution Parties collectively would beneficially own in excess of 4.99% (the “"Maximum Percentage”") of the number of shares of Common Stock Shares outstanding immediately after giving effect to such exercise. For purposes of the foregoing sentence, the aggregate number of shares of Common Stock Shares beneficially owned by the Holder and the other Attribution Parties shall include the number of shares of Common Stock Shares held by the Holder and all other Attribution Parties plus the number of shares of Common Stock Warrant Shares issuable upon exercise of this Warrant with respect to which the determination of such sentence is being made, but shall exclude the number of shares of Common Stock Shares which would be issuable upon (A) exercise of the remaining, unexercised portion of this Warrant beneficially owned by the Holder or any of the other Attribution Parties and (B) exercise or conversion of the unexercised or unconverted portion of any other securities of the Company (including, without limitation, any convertible notes or convertible preferred stock shares or warrants) beneficially owned by the Holder or any other Attribution Party subject to a limitation on conversion or exercise analogous to the limitation contained in this Section 1(f1(f)(i). For purposes of this Section 1(f1(f)(i), beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange 1934 Act (or, to the extent the Company ceases to be a "foreign private issuer," as such term is defined in Rule 3b-4 under the 1934 Act, and the equivalent calculation under Section 16 of 1934the 1934 Act would result in a higher amount, as amended (in accordance with Section 16 of the “Exchange 1934 Act”). For purposes of this Warrant, in determining the number of outstanding shares of Common Stock Shares the Holder may acquire upon the exercise of this Warrant without exceeding the Maximum Percentage, the Holder may rely on the number of outstanding shares of Common Stock Shares as reflected in (x) the Company’s 's most recent Annual Report on Form 10-K, Quarterly Report on Form 10-Q, Current Report on Form 8-K or other public filing with the Securities and Exchange Commission (the “SEC”)SEC or SEDAR, as the case may be, (y) a more recent public announcement by the Company or (z) any other written notice by the Company or the Transfer Agent, if any, setting forth the number of shares of Common Stock Shares outstanding (the “"Reported Outstanding Share Number”"). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock Shares is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing of the number of shares of Common Stock Shares then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s 's beneficial ownership, as determined pursuant to this Section 1(f1(f)(i), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of Warrant Shares to be purchased acquired pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “"Reduction Shares”") and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction Shares. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock Shares then outstanding. In any case, the number of outstanding shares of Common Stock Shares shall be determined after giving effect to the conversion or exercise of securities of the Company, including this Warrant, by the Holder and any other Attribution Party since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock Warrant Shares to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the number of outstanding shares of Common Stock Shares (as determined under Section 13(d) of the Exchange 1934 Act), the number of shares Warrant Shares so issued by which the Holder’s 's and the other Attribution Parties’ ' aggregate beneficial ownership exceeds the Maximum Percentage (the “"Excess Shares”") shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shares. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shares. Upon delivery of a written notice to the Company, the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.999.99 % as specified in such notice; provided that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) day after such notice is delivered to the Company and (ii) any such increase or decrease will apply only to the Holder and the other Attribution Parties and not to any other holder of Warrants that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock Shares issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange 1934 Act. No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisability. The provisions of this paragraph shall be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 1(f1(f)(i) to the extent necessary to correct this paragraph or any portion of this paragraph which may be defective or inconsistent with the intended beneficial ownership limitation contained in this Section 1(f1(f)(i) or to make changes or supplements necessary or desirable to properly give effect to such limitation. The limitation contained in this paragraph may not be waived and shall apply to a successor holder of this Warrant. Notwithstanding anything to the contrary contained herein, the Holder and the Company agree that the total number of shares of Common Stock issuable pursuant to the terms of this Warrant and the other warrants issued in connection with the Third Amendment (together with this Warrant, the “Third Amendment Warrants”), together with the total number of shares of Common Stock issued pursuant to Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued to the holders of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.99% Cap, so as not to violate the 20% limit established in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders that they provide the Approval. Until Approval is obtained, (i) increases to the Warrant Shares pursuant to Section 2(b) hereof and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard to the Maximum Percentage limitation herein, but subject to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum of (i) the shares of Common Stock originally issued pursuant to the Cleveland Avenue Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof).

Limitations on Exercises. Notwithstanding anything to the contrary contained herein, the The Company shall not effect the exercise of any portion of this Warrant, and the Holder shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, to the extent that after giving effect to such exercise, the Holder together with the other Attribution Parties collectively would beneficially own in excess of 4.9919.99% (the “Maximum Percentage”) of the number of shares of Common Stock outstanding immediately after giving effect to such exercise. For purposes of the foregoing sentence, the aggregate number of shares of Common Stock beneficially owned by the Holder and the other Attribution Parties shall include the number of shares of Common Stock held by the Holder and all other Attribution Parties plus the number of shares of Common Stock issuable upon exercise of this Warrant with respect to which the determination of such sentence is being made, but shall exclude the number of shares of Common Stock which would be issuable upon (A) exercise of the remaining, unexercised portion of this Warrant beneficially owned by the Holder or any of the other Attribution Parties and (B) exercise or conversion of the unexercised or unconverted portion of any other securities of the Company (including, without limitation, any convertible notes or convertible preferred stock or warrants, including other Registered Warrants) beneficially owned by the Holder or any other Attribution Party subject to a limitation on conversion or exercise analogous to the limitation contained in this Section 1(f). For purposes of this Section 1(f), beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended (the “Exchange 1934 Act”). For purposes of this Warrant, in determining the number of outstanding shares of Common Stock the Holder may acquire upon the exercise of this Warrant without exceeding the Maximum Percentage, the Holder may rely on the number of outstanding shares of Common Stock as reflected in (x) the Company’s most recent Annual Report on Form 10-K, Quarterly Report on Form 10-Q, Current Report on Form 8-K or other public filing with the Securities and Exchange Commission (the “SEC”), as the case may be, (y) a more recent public announcement by the Company or (z) any other written notice by the Company or the Transfer Agent, if any, setting forth the number of shares of Common Stock outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing of the number of shares of Common Stock then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of Warrant Shares to be purchased acquired pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “Reduction Shares”) and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction Shares. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock then outstanding. In any case, the number of outstanding shares of Common Stock shall be determined after giving effect to the conversion or exercise of securities of the Company, including this Warrant, by the Holder and any other Attribution Party since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the number of outstanding shares of Common Stock (as determined under Section 13(d) of the Exchange 1934 Act), the number of shares so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shares. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shares. Upon delivery of a written notice to the Company, the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.99% as specified in such notice; provided that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) day after such notice is delivered to the Company and (ii) any such increase or decrease will apply only to the Holder and the other Attribution Parties and not to any other holder that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any applicable purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange 1934 Act. No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisability. The provisions of this paragraph shall be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 1(f) to the extent necessary to correct this paragraph or any portion of this paragraph which may be defective or inconsistent with the intended beneficial ownership limitation contained in this Section 1(f) or to make changes or supplements necessary or desirable to properly give effect to such limitation. The limitation contained in this paragraph may not be waived and shall apply to a successor holder of this Warrant. Notwithstanding anything to the contrary contained herein, the Holder and the Company agree that the total number of shares of Common Stock issuable pursuant to the terms of this Warrant and the other warrants issued in connection with the Third Amendment (together with this Warrant, the “Third Amendment Warrants”), together with the total number of shares of Common Stock issued pursuant to Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued to the holders of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.99% Cap, so as not to violate the 20% limit established in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders that they provide the Approval. Until Approval is obtained, (i) increases to the Warrant Shares pursuant to Section 2(b) hereof and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard to the Maximum Percentage limitation herein, but subject to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum of (i) the shares of Common Stock originally issued pursuant to the Cleveland Avenue Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof).

Limitations on Exercises. Notwithstanding anything to the contrary contained herein, the Company shall not effect the exercise of any portion of in this Warrant, and this Warrant shall not be exercisable by the Holder shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, hereof to the extent (but only to the extent) that after giving effect to such exercise, the Holder together with the other Attribution Parties collectively or any of its affiliates would beneficially own in excess of 4.99% (the “Maximum Percentage”) of the number of shares of Common Stock outstanding immediately after giving effect to such exerciseStock. For purposes of To the foregoing sentenceextent the above limitation applies, the aggregate number of shares of Common Stock beneficially owned by the Holder and the other Attribution Parties shall include the number of shares of Common Stock held by the Holder and all other Attribution Parties plus the number of shares of Common Stock issuable upon exercise of this Warrant with respect to which the determination of such sentence is being made, but shall exclude the number of shares of Common Stock which would be issuable upon (A) exercise of the remaining, unexercised portion of whether this Warrant beneficially shall be exercisable (vis-à-vis other convertible, exercisable or exchangeable securities owned by the Holder or any of the other Attribution Parties its affiliates) and of which such securities shall be exercisable (B) exercise or conversion of the unexercised or unconverted portion of any other as among all such securities of the Company (including, without limitation, any convertible notes or convertible preferred stock or warrants) beneficially owned by the Holder or any other Attribution Party Holder) shall, subject to a limitation such Maximum Percentage limitation, be determined on conversion or exercise analogous the basis of the first submission to the limitation contained in this Section 1(f). For purposes of this Section 1(f)Company for conversion, beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended exercise or exchange (the “Exchange Act”). For purposes of this Warrant, in determining the number of outstanding shares of Common Stock the Holder may acquire upon the exercise of this Warrant without exceeding the Maximum Percentage, the Holder may rely on the number of outstanding shares of Common Stock as reflected in (x) the Company’s most recent Annual Report on Form 10-K, Quarterly Report on Form 10-Q, Current Report on Form 8-K or other public filing with the Securities and Exchange Commission (the “SEC”), as the case may be, (y) a more recent public announcement by the Company or (z) any other written notice by the Company or the Transfer Agent, if any, setting forth the number of shares of Common Stock outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing of the number of shares of Common Stock then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of Warrant Shares to be purchased pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “Reduction Shares”) and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction Shares. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock then outstanding. In any case, the number of outstanding shares of Common Stock shall be determined after giving effect to the conversion or exercise of securities of the Company, including this Warrant, by the Holder and any other Attribution Party since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the number of outstanding shares of Common Stock (as determined under Section 13(d) of the Exchange Act), the number of shares so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shares. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shares. Upon delivery of a written notice to the Company, the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.99% as specified in such notice; provided that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) day after such notice is delivered to the Company and (ii) any such increase or decrease will apply only to the Holder and the other Attribution Parties and not to any other holder that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange Act. No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisability. For the purposes of this paragraph, beneficial ownership and all determinations and calculations (including, without limitation, with respect to calculations of percentage ownership) shall be determined in accordance with Section 13(d) of the Securities and Exchange Act of 1934, as amended, and the rules and regulations promulgated thereunder. The provisions of this paragraph shall be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 1(f) to the extent necessary paragraph to correct this paragraph (or any portion of this paragraph hereof) which may be defective or inconsistent with the intended Maximum Percentage beneficial ownership limitation herein contained in this Section 1(f) or to make changes or supplements necessary or desirable to properly give effect to such Maximum Percentage limitation. The limitation limitations contained in this paragraph may not be waived and shall apply to a successor holder Holder of this Warrant. Notwithstanding anything For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing to the contrary contained herein, Holder the Holder and the Company agree that the total number of shares of Common Stock issuable then outstanding, including by virtue of any prior conversion or exercise of convertible or exercisable securities into Common Stock, including, without limitation, pursuant to the terms of this Warrant and the other warrants issued in connection with the Third Amendment (together with this Warrant, the “Third Amendment Warrants”), together with the total number of shares of Common Stock issued pursuant to Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below)or securities otherwise issued. If the aggregate number of shares of Common Stock issued By written notice to the holders of Company, any Holder may increase or decrease the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.99% Cap, so as not Maximum Percentage to violate the 20% limit established any other percentage specified in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders notice; provided that they provide the Approval. Until Approval is obtained, (i) increases any such increase will not be effective until the 61st day after such notice is delivered to the Warrant Shares pursuant to Section 2(b) hereof Company, and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued any such increase or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard decrease will apply only to the Maximum Percentage limitation herein, but subject Holder sending such notice and not to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum any other holder of (i) the shares of Common Stock originally issued pursuant to the Cleveland Avenue Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof)Warrants.

Limitations on Exercises. Notwithstanding anything to the contrary contained herein, the Company shall not effect the exercise of any portion of in this Warrant, and this Warrant shall not be exercisable by the Holder shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, hereof to the extent (but only to the extent) that after giving effect to such exercise, the Holder together with and any of its Affiliates or Associates would have Beneficial Ownership (as such terms are defined in the other Attribution Parties collectively would beneficially own Purchase Agreement) in excess of 4.99% of the Common Stock (the “Maximum Percentage”), unless and to the extent that a Holder delivers to the Company irrevocable written notice sixty-one (61) days prior to the effective date of such notice that the number of shares of Common Stock outstanding immediately after giving effect Maximum Percentage shall be 9.99% for such Holder or that this Section 2(d) shall not apply to such exerciseHolder. For purposes of the foregoing sentencedetermining Beneficial Ownership of a Holder or Holder’s “group”, the aggregate number term “group” has the meaning set forth in Section 13(d) of shares the Exchange Act and applicable regulations of Common Stock beneficially owned by the Holder SEC, and the other Attribution Parties shall include the number of shares of Common Stock percentage held by the Holder shall be determined in a manner consistent with the provisions of Section 13(d) of the Exchange Act. Each delivery of a Notice of Exercise by a Holder will constitute a representation by such Holder that it has evaluated the limitation set forth in this Section 2(d) and all other Attribution Parties plus determined, based on the most recent public filings by the Company with the SEC, that the issuance of the full number of shares Warrant Shares requested in such Notice of Common Stock issuable upon exercise of Exercise is permitted under this Warrant with respect to which Section 2(d). To the extent the above limitation applies, the determination of such sentence is being made, but shall exclude the number of shares of Common Stock which would be issuable upon (A) exercise of the remaining, unexercised portion of whether this Warrant beneficially shall be exercisable (vis-à-vis other convertible, exercisable or exchangeable securities owned by the Holder or any of the other Attribution Parties its affiliates) and of which such securities shall be exercisable (B) exercise or conversion of the unexercised or unconverted portion of any other as among all such securities of the Company (including, without limitation, any convertible notes or convertible preferred stock or warrants) beneficially owned by the Holder or any other Attribution Party Holder) shall, subject to a limitation such Maximum Percentage limitation, be determined on conversion or exercise analogous the basis of the first submission to the limitation contained in this Section 1(f). For purposes of this Section 1(f)Company for conversion, beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended exercise or exchange (the “Exchange Act”). For purposes of this Warrant, in determining the number of outstanding shares of Common Stock the Holder may acquire upon the exercise of this Warrant without exceeding the Maximum Percentage, the Holder may rely on the number of outstanding shares of Common Stock as reflected in (x) the Company’s most recent Annual Report on Form 10-K, Quarterly Report on Form 10-Q, Current Report on Form 8-K or other public filing with the Securities and Exchange Commission (the “SEC”), as the case may be, (y) a more recent public announcement by the Company or (z) any other written notice by the Company or the Transfer Agent, if any, setting forth the number of shares of Common Stock outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing of the number of shares of Common Stock then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of Warrant Shares to be purchased pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “Reduction Shares”) and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction Shares. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock then outstanding. In any case, the number of outstanding shares of Common Stock shall be determined after giving effect to the conversion or exercise of securities of the Company, including this Warrant, by the Holder and any other Attribution Party since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the number of outstanding shares of Common Stock (as determined under Section 13(d) of the Exchange Act), the number of shares so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shares. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shares. Upon delivery of a written notice to the Company, the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.99% as specified in such notice; provided that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) day after such notice is delivered to the Company and (ii) any such increase or decrease will apply only to the Holder and the other Attribution Parties and not to any other holder that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange Act. No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisability. The provisions of this paragraph shall be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 1(f) to the extent necessary to correct this paragraph or any portion of this paragraph which may be defective or inconsistent with the intended beneficial ownership limitation contained in this Section 1(f) or to make changes or supplements necessary or desirable to properly give effect to such limitation. The limitation limitations contained in this paragraph may not be waived and shall also apply to a successor holder Holder of this Warrant. Notwithstanding anything For any reason at any time, upon the written or oral request of the Holder, the Company shall within five (5) Business Days confirm orally and in writing to the contrary contained herein, Holder the Holder and the Company agree that the total number of shares of Common Stock issuable pursuant then outstanding, including by virtue of any prior conversion or exercise of convertible or exercisable securities into Common Stock. For any reason at any time, upon the written or oral request of the Company, the Holder shall promptly confirm orally and in writing to the terms of this Warrant and Company the other warrants issued in connection with the Third Amendment (together with this Warrant, the “Third Amendment Warrants”), together with the total number of shares of Common Stock issued pursuant to Section 4.11 Beneficially Owned by Xxxxxx, including by virtue of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements any prior or requested conversion or exercise of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below). If the aggregate number of shares of convertible or exercisable securities into Common Stock issued to (including the holders of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.99% Cap, so as not to violate the 20% limit established in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders that they provide the Approval. Until Approval is obtained, (i) increases to the Warrant Shares pursuant to Section 2(b) hereof and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard to the Maximum Percentage limitation herein, but subject to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum of (i) the shares of Common Stock originally issued pursuant to the Cleveland Avenue Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof).

Limitations on Exercises. Notwithstanding anything to the contrary contained herein, the The Company shall not effect the exercise of any portion of this Warrant, and the Holder no Person (as defined below) who is a holder of this Warrant shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, to the extent that after giving effect to such exercise, the Holder such Person (together with the other Attribution Parties collectively such Person's affiliates) would beneficially own in excess of 4.999.99% (the “Maximum Percentage”) of the number of shares of the Common Stock outstanding immediately after giving effect to such exercise. For purposes of the foregoing sentence, the aggregate number of shares of Common Stock beneficially owned by the Holder such Person and the other Attribution Parties its affiliates shall include the number of shares of Common Stock held by the Holder and all other Attribution Parties plus the number of shares of Common Stock issuable upon exercise of this Warrant with respect to which the determination of such sentence is being made, but shall exclude the number of shares of Common Stock which would be issuable upon (Ai) exercise of the remaining, unexercised portion of this Warrant beneficially owned by the Holder or any of the other Attribution Parties such Person and its affiliates and (Bii) exercise or conversion of the unexercised or unconverted portion of any other securities of the Company beneficially owned by such Person and its affiliates (including, without limitation, any convertible notes or convertible preferred stock or warrants) beneficially owned by the Holder or any other Attribution Party subject to a limitation on conversion or exercise analogous to the limitation contained herein. Except as set forth in this Section 1(f). For the preceding sentence, for purposes of this Section 1(f)paragraph, beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended (the “Exchange Act”)amended. For purposes of this Warrant, in determining the number of outstanding shares of Common Stock the Holder may acquire upon the exercise of this Warrant without exceeding the Maximum Percentage, the Holder a holder may rely on the number of outstanding shares of Common Stock as reflected in (x1) the Company’s 's most recent Annual Report on Form 10-K, Quarterly Report on Form 10-Q, Current Report on Form 810-K or other public filing with the Securities and Exchange Commission (the “SEC”)Commission, as the case may be, (y2) a more recent public announcement by the Company or (z3) any other written notice by the Company or the its Transfer Agent, if any, Agent setting forth the number of shares of Common Stock outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing of the number of shares of Common Stock then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of Warrant Shares to be purchased pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “Reduction Shares”) and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction Sharesoutstanding. For any reason at any time, upon the written or oral request of the Holderholder of this Warrant, the Company shall within one (1) two Business Day Days confirm orally and in writing or by electronic mail to the Holder holder of this Warrant the number of shares of Common Stock then outstanding. In any case, the number of outstanding shares of Common Stock shall be determined after giving effect to the conversion or exercise of securities of the Company, including this Warrantthe SPA Warrants, by the Holder holder of this Warrant and any other Attribution Party its affiliates since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the such number of outstanding shares of Common Stock (as determined under Section 13(d) of the Exchange Act), the number of shares so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shares. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shares. Upon delivery of a written notice to the Company, the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.99% as specified in such notice; provided that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) day after such notice is delivered to the Company and (ii) any such increase or decrease will apply only to the Holder and the other Attribution Parties and not to any other holder that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange Act. No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisability. The provisions of this paragraph shall be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 1(f) to the extent necessary to correct this paragraph or any portion of this paragraph which may be defective or inconsistent with the intended beneficial ownership limitation contained in this Section 1(f) or to make changes or supplements necessary or desirable to properly give effect to such limitation. The limitation contained in this paragraph may not be waived and shall apply to a successor holder of this Warrant. Notwithstanding anything to the contrary contained herein, the Holder and the Company agree that the total number of shares of Common Stock issuable pursuant to the terms of this Warrant and the other warrants issued in connection with the Third Amendment (together with this Warrant, the “Third Amendment Warrants”), together with the total number of shares of Common Stock issued pursuant to Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued to the holders of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.99% Cap, so as not to violate the 20% limit established in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders that they provide the Approval. Until Approval is obtained, (i) increases to the Warrant Shares pursuant to Section 2(b) hereof and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard to the Maximum Percentage limitation herein, but subject to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum of (i) the shares of Common Stock originally issued pursuant to the Cleveland Avenue Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof)was reported.

Limitations on Exercises. Notwithstanding anything to the contrary contained herein, the The Company shall not effect the exercise of any portion of this Warrant, and the Holder no Person who is a holder of this Warrant shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, to the extent that after giving effect to such exercise, the Holder such Person (together with the other Attribution Parties collectively such Person's affiliates) would beneficially own in excess of 4.99% (the “Maximum Percentage”) of the number of shares of the Common Stock outstanding immediately after giving effect to such exercise. For purposes of the foregoing sentence, the aggregate number of shares of Common Stock beneficially owned by the Holder such Person and the other Attribution Parties its affiliates shall include the number of shares of Common Stock held by the Holder and all other Attribution Parties plus the number of shares of Common Stock issuable upon exercise of this Warrant with respect to which the determination of such sentence is being made, but shall exclude the number of shares of Common Stock which would be issuable upon (Ai) exercise of the remaining, unexercised portion of this Warrant beneficially owned by the Holder or any of the other Attribution Parties such Person and its affiliates and (Bii) exercise or conversion of the unexercised or unconverted portion of any other securities of the Company beneficially owned by such Person and its affiliates (including, without limitation, any convertible notes or notes, convertible debentures, convertible preferred stock or warrants) beneficially owned by the Holder or any other Attribution Party subject to a limitation on conversion or exercise analogous to the limitation contained herein. Except as set forth in this Section 1(f). For the preceding sentence, for purposes of this Section 1(f)paragraph, beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended (the “Exchange Act”)amended. For purposes of this Warrant, in determining the number of outstanding shares of Common Stock the Holder may acquire upon the exercise of this Warrant without exceeding the Maximum Percentage, the a Holder may rely on the number of outstanding shares of Common Stock as reflected in (x1) the Company’s 's most recent Annual Report on Form 10-K, Quarterly Report on Form 10-Q, Current Report on Form 810-K or other public filing with the Securities and Exchange Commission (the “SEC”)Commission, as the case may be, (y2) a more recent public announcement by the Company or (z3) any other written notice by the Company or the its Transfer Agent, if any, Agent setting forth the number of shares of Common Stock outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing of the number of shares of Common Stock then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of Warrant Shares to be purchased pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “Reduction Shares”) and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction Sharesoutstanding. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) two Business Day Days confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock then outstanding. In any case, the number of outstanding shares of Common Stock shall be determined after giving effect to the conversion or exercise of securities of the Company, including this Warrantthe SPA Warrants, by the Holder and any other Attribution Party its affiliates since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the such number of outstanding shares of Common Stock (as determined under Section 13(d) of the Exchange Act), the number of shares so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder was reported. The Company shall not have the power be obligated to vote or to transfer the Excess Shares. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shares. Upon delivery of a written notice to the Company, the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to issue any other percentage not in excess of 9.99% as specified in such notice; provided that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) day after such notice is delivered to the Company and (ii) any such increase or decrease will apply only to the Holder and the other Attribution Parties and not to any other holder that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock issuable pursuant to the terms upon exercise of this Warrant if the issuance of such shares of Common Stock would exceed that number of shares of Common Stock which the Company may issue upon exercise of this Warrant without breaching the Company's obligations under the rules or regulations of the Principal Market (the "Exchange Cap"), except that such limitation shall not apply in the event that the Company obtains, only if required, the approval of its stockholders as required by the applicable rules of the Principal Market for issuances of shares of Common Stock in excess of such amount. Until such approval is obtained, no Buyer shall be issued, upon exercise of any SPA Warrants, shares of Common Stock in an amount greater than the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) product of the Exchange Act. No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisability. The provisions of this paragraph shall be construed and implemented in Cap multiplied by a manner otherwise than in strict conformity with the terms of this Section 1(f) to the extent necessary to correct this paragraph or any portion of this paragraph which may be defective or inconsistent with the intended beneficial ownership limitation contained in this Section 1(f) or to make changes or supplements necessary or desirable to properly give effect to such limitation. The limitation contained in this paragraph may not be waived and shall apply to a successor holder of this Warrant. Notwithstanding anything to the contrary contained hereinfraction, the Holder and the Company agree that numerator of which is the total number of shares of Common Stock issuable underlying the SPA Warrants issued to such Buyer pursuant to the terms of this Warrant Securities Purchase Agreement on the Subscription Date and the other warrants issued in connection with the Third Amendment (together with this Warrant, the “Third Amendment Warrants”), together with the total number denominator of shares of Common Stock issued pursuant to Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below). If which is the aggregate number of shares of Common Stock underlying all the Warrants issued to the holders Buyers pursuant to the Securities Purchase Agreement on the Subscription Date (with respect to each Buyer, the "Exchange Cap Allocation"). In the event that any Buyer shall sell or otherwise transfer any of such Buyer's SPA Warrants, the transferee shall be allocated a pro rata portion of such Buyer's Exchange Cap Allocation, and the restrictions of the Third Amendment Warrants and Cleveland Avenue reaches prior sentence shall apply to such transferee with respect to the Nasdaq 19.99% Cap, so as not to violate the 20% limit established in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval portion of the issuance Exchange Cap Allocation allocated to such transferee. In the event that any holder of additional SPA Warrants shall exercise all of such holder's SPA Warrants into a number of shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessarywhich, in accordance with the requirements aggregate, is less than such holder's Exchange Cap Allocation, then the difference between such holder's Exchange Cap Allocation and the number of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders that they provide the Approval. Until Approval is obtained, (i) increases to the Warrant Shares pursuant to Section 2(b) hereof and (ii) issuances shares of Common Stock pursuant actually issued to Section 4.11 such holder shall be allocated to the respective Exchange Cap Allocations of the Cleveland Avenue Purchase Agreement shall be made between (x) the remaining holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible SPA Warrants on a pro rata basis based on the total amount of shares of Common Stock issued or issuable in proportion to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard to the Maximum Percentage limitation herein, but subject to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum of (i) the shares of Common Stock originally issued pursuant underlying the SPA Warrants then held by each such holder. In the event that the Company is prohibited from issuing any Warrant Shares for which an Exercise Notice has been received as a result of the operation of this paragraph, the Company shall pay cash in exchange for cancellation of such Warrant Shares, at a price per Warrant Share equal to the Cleveland Avenue Purchase Agreement difference between the Closing Sale Price and (ii) the shares issued pursuant to Section 4.11 thereof)Exercise Price as of the date of the attempted exercise.

Limitations on Exercises. Notwithstanding anything to the contrary contained herein, the The Company shall not effect the exercise of any portion of this Warrant, and the Holder shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, to the extent that after giving effect to such exercise, the Holder such Person (together with the other Attribution Parties collectively such Person's affiliates) would beneficially own in excess of 4.999.99% (the “"Maximum Percentage”") of the number of shares of Common Stock outstanding immediately after giving effect to such exercise. For purposes of the foregoing sentence, the aggregate number of shares of Common Stock beneficially owned by the Holder such Person and the other Attribution Parties its affiliates shall include the number of shares of Common Stock held by the Holder and all other Attribution Parties plus the number of shares of Common Stock issuable upon exercise of this Warrant with respect to which the determination of such sentence is being made, but shall exclude the number of shares of Common Stock which would be issuable upon (Ai) exercise of the remaining, unexercised portion of this Warrant beneficially owned by the Holder or any of the other Attribution Parties such Person and its affiliates and (Bii) exercise or conversion of the unexercised or unconverted portion of any other securities of the Company beneficially owned by such Person and its affiliates (including, without limitation, any convertible notes or convertible preferred stock or warrants) beneficially owned by the Holder or any other Attribution Party subject to a limitation on conversion or exercise analogous to the limitation contained herein. Except as set forth in this Section 1(f). For the preceding sentence, for purposes of this Section 1(f)paragraph, beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended (the “Exchange "1934 Act”"). For purposes of this Warrant, in determining the number of outstanding shares of Common Stock the Holder may acquire upon the exercise of this Warrant without exceeding the Maximum PercentageStock, the Holder may rely on the number of outstanding shares of Common Stock as reflected in (x1) the Company’s 's most recent Annual Report on Form 10-K, Quarterly Report on Form 10-Q, Current Report on Form 8-K or other public filing with the Securities and Exchange Commission (the “SEC”)Commission, as the case may be, (y2) a more recent public announcement by the Company or (z3) any other written notice by the Company or the Transfer Agent, if any, Agent setting forth the number of shares of Common Stock outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing of the number of shares of Common Stock then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of Warrant Shares to be purchased pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “Reduction Shares”) and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction Sharesoutstanding. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock then outstanding. In any case, the number of outstanding shares of Common Stock shall be determined after giving effect to the conversion or exercise of securities of the Company, including this Warrantthe SPA Warrants, by the Holder and any other Attribution Party its affiliates since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the such number of outstanding shares of Common Stock (as determined under Section 13(d) of the Exchange Act), the number of shares so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shareswas reported. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shares. Upon delivery of a By written notice to the Company, the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.99% as specified in such notice; provided that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) day after such notice is delivered to the Company Company, and (ii) any such increase or decrease will apply only to the Holder and the other Attribution Parties and not to any other holder that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange Act. No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisabilitySPA Warrants. The provisions of this paragraph shall be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 1(f) to the extent necessary to correct this paragraph (or any portion of this paragraph hereof) which may be defective or inconsistent with the intended beneficial ownership limitation herein contained in this Section 1(f) or to make changes or supplements necessary or desirable to properly give effect to such limitation. The limitation contained in this paragraph may not be waived and shall apply to a successor holder of this Warrant. Notwithstanding anything to the contrary contained herein, the Holder and the Company agree that the total number of shares of Common Stock issuable pursuant to the terms of this Warrant and the other warrants issued in connection with the Third Amendment (together with this Warrant, the “Third Amendment Warrants”), together with the total number of shares of Common Stock issued pursuant to Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued to the holders of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.99% Cap, so as not to violate the 20% limit established in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders that they provide the Approval. Until Approval is obtained, (i) increases to the Warrant Shares pursuant to Section 2(b) hereof and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard to the Maximum Percentage limitation herein, but subject to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum of (i) the shares of Common Stock originally issued pursuant to the Cleveland Avenue Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof).

Limitations on Exercises. Notwithstanding anything to the contrary contained herein, the The Company shall not effect the exercise of any portion of this Warrant, and the Holder shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, to the extent that after giving effect to such exercise, the Holder together with the other Attribution Parties collectively would beneficially own in excess of 4.99% (the “Maximum Percentage”) of the number of shares of Common Stock Ordinary Shares outstanding immediately after giving effect to such exercise. For purposes of the foregoing sentence, the aggregate number of shares of Common Stock Ordinary Shares beneficially owned by the Holder and the other Attribution Parties shall include the number of shares of Common Stock Ordinary Shares held by the Holder and all other Attribution Parties plus the number of shares of Common Stock Ordinary Shares issuable upon exercise of this Warrant with respect to which the determination of such sentence is being made, but shall exclude the number of shares of Common Stock Ordinary Shares which would be issuable upon (A) exercise of the remaining, unexercised portion of this Warrant beneficially owned by the Holder or any of the other Attribution Parties and (B) exercise or conversion of the unexercised or unconverted portion of any other securities of the Company (including, without limitation, any convertible notes or convertible preferred stock shares or warrants, including other Registered Warrants) beneficially owned by the Holder or any other Attribution Party subject to a limitation on conversion or exercise analogous to the limitation contained in this Section 1(f1(f)(i). For purposes of this Section 1(f1(f)(i), beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended (the “Exchange 1934 Act”). For purposes of this Warrant, in determining the number of outstanding shares of Common Stock Ordinary Shares, the Holder may acquire upon the exercise of this Warrant without exceeding the Maximum Percentage, the Holder may rely on the number of outstanding shares of Common Stock Ordinary Shares as reflected in (x) the Company’s most recent Annual Report on Form 1020-KF, Quarterly Report on Form 10-Q, Current Report on Form 86-K or other public filing with the Securities and Exchange Commission (the “SEC”), as the case may be, (y) a more recent public announcement by the Company or (z) any other written notice by the Company or the Transfer Agent, if any, setting forth the number of shares of Common Stock Ordinary Shares outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock Ordinary Shares is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing of the number of shares of Common Stock Ordinary Shares then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f1(f)(i), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of Warrant Shares to be purchased acquired pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “Reduction Shares”) and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction Shares. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock Ordinary Shares then outstanding. In any case, the number of outstanding shares of Common Stock Ordinary Shares shall be determined after giving effect to the conversion or exercise of securities of the Company, including this Warrant, by the Holder and any other Attribution Party since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock Ordinary Shares to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the number of outstanding shares of Common Stock Ordinary Shares (as determined under Section 13(d) of the Exchange 1934 Act), the number of shares so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shares. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shares. Upon delivery of a written notice to the Company, the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.99% as specified in such notice; provided that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) day after such notice is delivered to the Company and (ii) any such increase or decrease will apply only to the Holder and the other Attribution Parties and not to any other holder of Registered Warrants that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock Ordinary Shares issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of under the Exchange 1934 Act. No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisability. The provisions of this paragraph shall be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 1(f1(f)(i) to the extent necessary to correct this paragraph or any portion of this paragraph which may be defective or inconsistent with the intended beneficial ownership limitation contained in this Section 1(f1(f)(i) or to make changes or supplements necessary or desirable to properly give effect to such limitation. The limitation contained in this paragraph may not be waived and shall apply to a successor holder of this Warrant. Notwithstanding anything to the contrary contained herein, the Holder and the Company agree that the total number of shares of Common Stock issuable pursuant to the terms of this Warrant and the other warrants issued in connection with the Third Amendment (together with this Warrant, the “Third Amendment Warrants”), together with the total number of shares of Common Stock issued pursuant to Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued to the holders of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.99% Cap, so as not to violate the 20% limit established in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders that they provide the Approval. Until Approval is obtained, (i) increases to the Warrant Shares pursuant to Section 2(b) hereof and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard to the Maximum Percentage limitation herein, but subject to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum of (i) the shares of Common Stock originally issued pursuant to the Cleveland Avenue Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof).

Limitations on Exercises. Notwithstanding anything to the contrary contained herein, the Company shall not effect the exercise A beneficial owner of any portion of this Warrant, and the Holder Warrants shall not have the right to receive any Warrant Shares upon exercise of any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, to the extent that that, after giving effect to such exercise, the Holder such beneficial owner together with the other Attribution Parties with respect to such beneficial owner collectively would beneficially own in excess of 4.99% (the “Maximum Percentage”) of the number of shares of Common Stock outstanding immediately after giving effect to such exercise. For purposes of the foregoing sentence, the aggregate number of shares of Common Stock beneficially owned by the Holder any beneficial owner and the other its Attribution Parties shall include the number of shares of Common Stock held by the Holder such beneficial owner and all other Attribution Parties plus the number of shares of Common Stock issuable upon exercise of this Warrant the Warrants with respect to which the determination of such sentence is being made, but shall exclude the number of shares of Common Stock which would be issuable upon (A) exercise of the remaining, unexercised portion of this Warrant Warrants beneficially owned by the Holder such beneficial owner or any of the other Attribution Parties Parties; and (B) exercise or conversion of the unexercised or unconverted portion of any other securities of the Company (including, without limitation, any convertible notes or convertible preferred stock or warrants, including other Warrants) beneficially owned by the Holder such beneficial owner or any other Attribution Party subject to a limitation on conversion or exercise analogous to the limitation contained in this Section 1(f). For purposes of this Section 1(f), beneficial ownership shall be calculated in accordance with Section 13(d) Sections 13 and 16 of the Securities Exchange Act of 1934, as amended (the “Exchange 1934 Act”). For purposes of this Warrant, in determining the number of outstanding shares of Common Stock the Holder beneficial owner may acquire upon the exercise of this Warrant Warrants without exceeding the Maximum Percentage, the Holder beneficial owner may rely on the number of outstanding shares of Common Stock as reflected in the latest of (x) the Company’s most recent Annual Report on Form 10-K, Quarterly Report on Form 10-Q, Current Report on Form 8-K or other public filing with the Securities and Exchange Commission (the “SEC”), as the case may be, (y) a more recent public announcement by the Company Company, or (z) any other written notice by the Company or the Transfer Agent, if any, setting forth the number of shares of Common Stock outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder (or is notified of an exercise of Warrants in accordance with the applicable procedures of the Depositary) at a time when the actual number of outstanding shares of Common Stock is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing of the number of shares of Common Stock then outstanding and, to the extent that such Exercise Notice exercise would otherwise cause the Holderapplicable beneficial owner’s beneficial ownership, as determined pursuant to this Section 1(f), to exceed the Maximum Percentage, such beneficial owner must cause the Holder must to notify the Company of a reduced number of Warrant Shares Warrants to be purchased pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “Reduction Shares”) exercised; and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction SharesExercise Price with respect to any Warrants no longer exercised. For any reason at any time, upon Upon the written or oral request of the Holder, the Company shall within one two (12) Business Day Days confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock then outstanding. In any case, the number of outstanding shares of Common Stock shall be determined after giving effect to the conversion or exercise of securities of the Company, including this Warrantthe Warrants, by the Holder and any other Attribution Party since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the number of outstanding shares of Common Stock (as determined under Section 13(d) of the Exchange Act), the number of shares so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shares. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shares. Upon delivery of a written notice to the Company, the Holder a beneficial owner of Warrants may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.99% as specified in such notice; provided that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) day after such notice is delivered to the Company and (ii) any such increase or decrease will apply only to the Holder such beneficial owner and the other its Attribution Parties and not to any other holder that is not an Attribution Party or beneficial owner of the Holder. For purposes of clarity, the shares of Common Stock issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange ActWarrants. No prior inability to exercise this any Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisability. The provisions of this paragraph shall be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 1(f) to the extent necessary to correct this paragraph or any portion of this paragraph which may be defective or inconsistent with the intended beneficial ownership limitation contained in this Section 1(f) or to make changes or supplements necessary or desirable to properly give effect to such limitation. The limitation contained in this paragraph may not be waived and shall apply to a successor holder of this Warrant. Notwithstanding anything to the contrary contained herein, the Holder and the Company agree that the total number of shares of Common Stock issuable pursuant to the terms of this Warrant and the other warrants issued in connection with the Third Amendment (together with this Warrant, the “Third Amendment Warrants”), together with the total number of shares of Common Stock issued pursuant to Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued to the holders of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.99% Cap, so as not to violate the 20% limit established in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders that they provide the Approval. Until Approval is obtained, (i) increases to the Warrant Shares pursuant to Section 2(b) hereof and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard to the Maximum Percentage limitation herein, but subject to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum of (i) the shares of Common Stock originally issued pursuant to the Cleveland Avenue Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof).

Limitations on Exercises. Notwithstanding anything to the contrary contained herein, the The Company shall not effect the exercise of any portion of this Warrant, and the Holder shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, to the extent that after giving effect to such exercise, the Holder together with the other Attribution Parties collectively would beneficially own in excess of 4.99% (the “Maximum Percentage”) of the number of shares of Common Stock outstanding immediately after giving effect to such exercise. For purposes of the foregoing sentence, the aggregate number of shares of Common Stock beneficially owned by the Holder and the other Attribution Parties shall include the number of shares of Common Stock held by the Holder and all other Attribution Parties plus the number of shares of Common Stock issuable upon exercise of this Warrant with respect to which the determination of such sentence is being made, but shall exclude the number of shares of Common Stock which would be issuable upon (A) exercise of the remaining, unexercised portion of this Warrant beneficially owned by the Holder or any of the other Attribution Parties and (B) exercise or conversion of the unexercised or unconverted portion of any other securities of the Company (including, without limitation, any convertible notes or convertible preferred stock or warrants, including other SPA Warrants) beneficially owned by the Holder or any other Attribution Party subject to a limitation on conversion or exercise analogous to the limitation contained in this Section 1(f). For purposes of this Section 1(f), beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended (the “Exchange 1934 Act”). For purposes of this Warrant, in determining the number of outstanding shares of Common Stock the Holder may acquire upon the exercise of this Warrant without exceeding the Maximum Percentage, the Holder may rely on the number of outstanding shares of Common Stock as reflected in (x) the Company’s most recent Annual Report on Form 10-K, Quarterly Report on Form 10-Q, Current Report on Form 8-K or other public filing with the Securities and Exchange Commission (the “SEC”), as the case may be, (y) a more recent public announcement by the Company or (z) any other written notice by the Company or the Transfer Agent, if any, setting forth the number of shares of Common Stock outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing of the number of shares of Common Stock then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of Warrant Shares to be purchased acquired pursuant to such Exercise Notice (the number of shares by which such purchase is reduced, the “Reduction Shares”) and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction Shares. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock then outstanding. In any case, the number of outstanding shares of Common Stock shall be determined after giving effect to the conversion or exercise of securities of the Company, including this Warrant, by the Holder and any other Attribution Party since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the number of outstanding shares of Common Stock (as determined under Section 13(d) of the Exchange 1934 Act), the number of shares so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shares. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shares. Upon delivery of a written notice to the Company, the Holder may from time to time increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.99% as specified in such notice; provided that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) day after such notice is delivered to the Company and (ii) any such increase or decrease will apply only to the Holder and the other Attribution Parties and not to any other holder of SPA Warrants that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange 1934 Act. No prior inability to exercise this Warrant pursuant to this paragraph shall have any effect on the applicability of the provisions of this paragraph with respect to any subsequent determination of exercisability. The provisions of this paragraph shall be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 1(f) to the extent necessary to correct this paragraph or any portion of this paragraph which may be defective or inconsistent with the intended beneficial ownership limitation contained in this Section 1(f) or to make changes or supplements necessary or desirable to properly give effect to such limitation. The limitation contained in this paragraph may not be waived or amended and shall apply to a successor holder of this Warrant. Notwithstanding anything to the contrary contained herein, the Holder and the Company agree that the total number of shares of Common Stock issuable pursuant to the terms of this Warrant and the other warrants issued in connection with the Third Amendment (together with this Warrant, the “Third Amendment Warrants”), together with the total number of shares of Common Stock issued pursuant to Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that such limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued to the holders of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.99% Cap, so as not to violate the 20% limit established in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders that they provide the Approval. Until Approval is obtained, (i) increases to the Warrant Shares pursuant to Section 2(b) hereof and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard to the Maximum Percentage limitation herein, but subject to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum of (i) the shares of Common Stock originally issued pursuant to the Cleveland Avenue Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof).

Limitations on Exercises. Notwithstanding anything to the contrary contained herein, the The Company shall not effect the exercise of any portion of this Warrant, and the Holder shall not have have, and irrevocably and unconditionally waives, the right to exercise any portion of this Warrant, Warrant pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as if never made, to the extent that after giving effect to such exercise, exercise (i) the Holder together with the other Attribution Parties collectively would beneficially own own, or (ii) the Holder would have beneficial ownership of, or control or direction over, whether direct or indirect, or a combination of beneficial ownership of, and control or direction over, whether direct or indirect, Common Shares in excess of 4.999.99% (the “Maximum Percentage”) of the number of shares of outstanding Common Stock outstanding Shares immediately after giving effect to such exercise. For purposes of the foregoing sentence, the aggregate number of shares of Common Stock Shares beneficially owned or beneficially owned, or controlled or directed, as applicable, by the Holder and the other Attribution Parties applicable Person(s) shall include the number of shares of Common Stock Shares held by the Holder and all other Attribution Parties applicable Person(s) plus the number of shares of Common Stock Shares issuable upon exercise of this Warrant with respect to which the determination of such sentence is being made, but shall exclude the number of shares of Common Stock Shares which would be issuable in excess of the Maximum Percentage upon (A) exercise of the remaining, unexercised portion of this Warrant beneficially owned by the Holder or any of the other Attribution Parties and (B) exercise or conversion of the unexercised or unconverted portion of any other securities of the Company (including, without limitation, including any convertible notes or convertible preferred stock shares or warrants, including other SRA Warrants and the Note) beneficially owned by the Holder or any other Attribution Party that are subject to a limitation on conversion or exercise analogous to the limitation contained in this Section 1(f). For purposes of this Section 1(f), 1(f)(i) beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange 1934 Act and for purposes of 1934Section 1(f)(ii), as amended (beneficial ownership, or control or direction over, shall be determined in accordance with NI 55-104 and NI 62-104, and, in each case, having regard to the “Exchange Act”)Maximum Percentage. For purposes of this Warrant, in determining the number of outstanding shares of Common Stock Shares the Holder may acquire upon the exercise of this Warrant without exceeding the Maximum Percentage, the Holder may rely on the number of outstanding shares of Common Stock Shares as reflected in (x) the Company’s most recent Annual Report on Form 1020-KF, Quarterly Report of Foreign Issuer on Form 10-Q, Current Report on Form 86-K or other public filing with the Securities and Exchange Commission (the “SEC”), as the case may be, (y) a more recent public announcement by the Company or (z) any other written notice by the Company or the Transfer Agent, if any, setting forth the number of shares of Common Stock Shares outstanding (the “Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock Shares is less than the Reported Outstanding Share Number, the Company shall (i) notify the Holder in writing of the number of shares of Common Stock Shares then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 1(f), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of Warrant Shares to be purchased acquired pursuant to such Exercise Notice (the number of shares Warrant Shares by which such purchase exercise is reduced, the “Reduction Shares”) and (ii) as soon as reasonably practicable, return the Company shall return Aggregate Exercise Price related to the Holder any exercise price paid by Reduction Shares to the Holder for the Reduction SharesHolder. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock Shares then outstanding. In any case, the number of outstanding shares of Common Stock Shares shall be determined after giving effect to the conversion or exercise of securities of the Company, including this Warrant, by the Holder and any other Attribution Party applicable Person(s) since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock Shares to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties applicable Person(s) being deemed to beneficially own or beneficially own, or have control or direction over, as applicable, in the aggregate, more than the Maximum Percentage of the number of outstanding shares of Common Stock Shares (as determined under Section 13(d) of the Exchange Act1934 Act or NI 55-104 and NI 62-104, as applicable), the number of shares Common Shares so issued by which the Holderapplicable Person(s’)’s and the other Attribution Parties’ aggregate beneficial ownership or beneficial ownership, or control or direction over, as applicable, exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shares. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price Aggregate Exercise Price paid by the Holder for the Excess Shares and the Holder irrevocably and unconditionally waives its right to vote and to transfer the Excess Shares. Upon delivery of a written notice to the Company, the Holder may from time to time decrease or, following such decrease, increase (with such increase not effective until the sixty-first (61st) day after delivery of such notice) or decrease the Maximum Percentage to any other percentage not in excess of 9.99% as specified in such notice; provided that (ix) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) day after such notice is delivered to the Company and (iiy) any such increase or decrease will apply only to the Holder and the other Attribution Parties and not to any other holder that is not an Attribution Party applicable Person(s) of the Holder. For purposes of clarity, the shares of Common Stock Shares issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed to be beneficially owned or beneficially owned, or controlled or directed, as applicable, by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the Exchange Act1934 Act or NI 55-104 and NI 62-104, as applicable. No prior inability to exercise this Warrant pursuant to this paragraph Section 1(f) shall have any effect on the applicability of the provisions of this paragraph Section 1(f) with respect to any subsequent determination of exercisability. The provisions of this paragraph Section 1(f) shall not be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 1(f) to the extent necessary to correct this paragraph Section 1(f) (or any portion of this paragraph Section 1(f)) which may be defective or inconsistent with the intended beneficial ownership limitation or beneficial ownership, or control or direction over, limitations contained in this Section 1(f) or to make changes or supplements necessary or desirable to properly give effect to such limitationlimitations. The limitation limitations contained in this paragraph Section 1(f) may not be waived and shall apply to a successor holder of this Warrant. Notwithstanding anything to the contrary contained herein, the Holder and the Company agree that the total number of shares of Common Stock issuable pursuant to the terms of this Warrant and the other warrants issued in connection with Holder affirms the Third Amendment (together with this Warrant, the “Third Amendment Warrants”), together with the total number of shares of Common Stock issued pursuant Company’s right to Section 4.11 of the stock purchase agreement, dated October 10, 2023 (the “Cleveland Avenue Purchase Agreement”), by and between the Company and Presto CA LLC (“Cleveland Avenue”), may not exceed the requirements of Nasdaq Listing Rule 5635(d) (“Nasdaq 19.99% Cap”), except that enforce such limitation will not apply following Approval (defined below). If the aggregate number of shares of Common Stock issued to the holders of the Third Amendment Warrants and Cleveland Avenue reaches the Nasdaq 19.99% Cap, so as not to violate the 20% limit established in Listing Rule 5635(d), the Company shall as soon as reasonably practicable take all action necessary to obtain stockholder approval of the issuance of additional shares of Common Stock issuable upon the exercise of the Third Amendment Warrants and pursuant to the terms of the Cleveland Avenue Purchase Agreement, if necessary, in accordance with the requirements of Nasdaq Listing Rule 5635(d) (the “Approval”). Without limiting the generality of the foregoing sentence, as soon as reasonably practicable after the date of the application of the Nasdaq 19.99% Cap, but in no event later than seventy-five (75) days after such occurrence, the Company shall hold a meeting of its stockholders to seek the Approval. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its reasonable best efforts to solicit the Approval and to cause its board of directors to recommend to the stockholders that they provide the Approval. Until Approval is obtained, (i) increases to the Warrant Shares pursuant to Section 2(b) hereof and (ii) issuances of Common Stock pursuant to Section 4.11 of the Cleveland Avenue Purchase Agreement shall be made between (x) the holders of the Third Amendment Warrants, and (y) Cleveland Avenue as nearly as possible on a pro rata basis based on the total amount of shares of Common Stock issued or issuable to such party (i.e. at any given time, the amount of Third Amendment Warrants (without regard to the Maximum Percentage limitation herein, but subject to the Nasdaq 19.99% Cap) which may be exercised is equal to two (2) times the sum of (i) the shares of Common Stock originally issued pursuant to the Cleveland Avenue Purchase Agreement and (ii) the shares issued pursuant to Section 4.11 thereof)limitations.