Common use of Acknowledgment Regarding Purchaser’s Trading Activity Clause in Contracts

Acknowledgment Regarding Purchaser’s Trading Activity. Anything in this Agreement or elsewhere herein to the contrary notwithstanding, it is understood and acknowledged by the Company that: (i) no Purchaser has been asked by the Company to agree, nor has any Purchaser agreed, to desist from purchasing or selling, long and/or short, securities of the Company, or “derivative” securities based on securities issued by the Company or to hold the Securities for any specified term, (ii) past or future open market or other transactions by any Purchaser, specifically including, without limitation, Short Sales or “derivative” transactions, before or after the closing of this or future private placement transactions, may negatively impact the market price of the Company’s publicly-traded securities, (iii) any Purchaser, and counter-parties in “derivative” transactions to which any such Purchaser is a party, directly or indirectly, may presently have a “short” position in the Common Stock and (iv) no Purchaser shall be deemed to have any affiliation with or control over any arm’s length counter-party in any “derivative” transaction. The Company further understands and acknowledges that (y) one or more Purchasers may engage in hedging activities at various times during the period that the Securities are outstanding, including, without limitation, during the periods that the value of the Conversion Shares and Warrant Shares deliverable with respect to Securities are being determined, and (z) such hedging activities (if any) would reduce the value of the existing stockholders’ equity interests in the Company at and after the time that the hedging activities are being conducted. The Company acknowledges that such aforementioned hedging activities do not constitute a breach of any of the Transaction Documents. The Company acknowledges that anything to the contrary in the Transaction Documents notwithstanding, any Purchaser may sell long any Conversion Shares and Warrant Shares it anticipates receiving after conversion of any part of the Notes or exercise of the Warrants.

Acknowledgment Regarding Purchaser’s Trading Activity. Anything in this Agreement or elsewhere herein to the contrary notwithstanding, it is understood and acknowledged by the Company that: (i) no Purchaser none of the Purchasers has been asked by the Company to agree, nor has any Purchaser agreed, to desist from purchasing or selling, long and/or short, securities of the Company, or “derivative” securities based on securities issued by the Company or to hold the Securities for any specified term, (ii) past or future open market or other transactions by any Purchaser, specifically including, without limitation, Short Sales or “derivative” transactions, before or after the closing of this or future private placement transactions, may negatively impact the market price of the Company’s publicly-traded securities, (iii) any Purchaser, and counter-parties in “derivative” transactions to which any such Purchaser is a party, directly or indirectly, may presently have a “short” position in the Common Stock and (iv) no each Purchaser shall not be deemed to have any affiliation with or control over any arm’s length counter-party in any “derivative” transaction. The Company further understands and acknowledges that (y) one or more Purchasers may engage in hedging activities at various times during the period that the Securities are outstanding, including, without limitation, during the periods that the value of the Conversion Shares and Warrant Shares deliverable with respect to Securities are being determined, and (z) such hedging activities (if any) would could reduce the value of the existing stockholders’ equity interests in the Company at and after the time that the hedging activities are being conducted. The Company acknowledges that such aforementioned hedging activities do not constitute a breach of any of the Transaction Documents. The Company acknowledges that anything to the contrary in the Transaction Documents notwithstanding, any Purchaser may sell long any Conversion Shares and Warrant Shares it anticipates receiving after conversion of any part of the Notes Note or exercise of the Warrants.

Acknowledgment Regarding Purchaser’s Trading Activity. Anything in this Agreement or elsewhere herein to the contrary notwithstanding, it is understood and acknowledged by the Company that: (i) no Purchaser none of the Purchasers has been asked by the Company to agree, nor has any Purchaser agreed, to desist from purchasing or selling, long and/or short, securities of the Company, or “derivative” securities based on securities issued by the Company or to hold the Securities for any specified term, ; (ii) past or future open market or other transactions by any Purchaser, specifically including, without limitation, Short Sales or “derivative” transactions, before or after the closing of this or future private placement transactions, may negatively impact the market price of the Company’s publicly-traded securities, ; (iii) any Purchaser, and counter-parties in “derivative” transactions to which any such Purchaser is a party, directly or indirectly, presently may presently have a “short” position in the Common Stock ADSs, and (iv) no each Purchaser shall not be deemed to have any affiliation with or control over any arm’s length counter-party in any “derivative” transaction. The Company further understands and acknowledges that (y) one or more Purchasers may engage in hedging activities at various times during the period that the Securities are outstanding, including, without limitation, during the periods that the value of the Conversion Shares and Warrant Shares ADSs deliverable with respect to Securities are being determined, and (z) such hedging activities (if any) would could reduce the value of the existing stockholders’ equity interests in the Company at and after the time that the hedging activities are being conducted. The Company acknowledges that such aforementioned hedging activities do not constitute a breach of any of the Transaction Documents. The Company acknowledges that anything to the contrary in the Transaction Documents notwithstanding, any Purchaser may sell long any Conversion Shares and Warrant Shares it anticipates receiving after conversion of any part of the Notes or exercise of the Warrants.

Acknowledgment Regarding Purchaser’s Trading Activity. Anything in this Agreement or elsewhere herein to the contrary notwithstanding, it is understood and acknowledged by the Company that: (i) no the Purchaser has not been asked by the Company to agree, nor has any the Purchaser agreed, to desist from purchasing or selling, long and/or short, securities of the Company, or “derivative” securities based on securities issued by the Company or to hold the Securities for any specified term, (ii) past or future open market or other transactions by any the Purchaser, specifically including, without limitation, Short Sales or “derivative” transactions, before or after the closing of this or future private placement transactions, may negatively impact the market price of the Company’s publicly-traded securities, (iii) any the Purchaser, and counter-parties in “derivative” transactions to which any such the Purchaser is a party, directly or indirectly, may presently have a “short” position in the Common Stock and (iv) no the Purchaser shall not be deemed to have any affiliation with or control over any arm’s length counter-party in any “derivative” transaction. The Company further understands and acknowledges that (y) one or more Purchasers the Purchaser may engage in hedging activities at various times during the period that the Securities are outstanding, including, without limitation, during the periods that the value of the Conversion Shares and Warrant Underlying Shares deliverable with respect to Securities are being determined, and (z) such hedging activities (if any) would could reduce the value of the existing stockholders’ equity interests in the Company at and after the time that the hedging activities are being conducted. The Company acknowledges that such aforementioned hedging activities do not constitute a breach of any of the Transaction Documents. The Company acknowledges that anything to the contrary in the Transaction Documents notwithstanding, any Purchaser may sell long any Conversion Shares and Warrant Shares it anticipates receiving after conversion of any part of the Notes or exercise of the Warrants.

Acknowledgment Regarding Purchaser’s Trading Activity. Anything in this Agreement or elsewhere herein to the contrary notwithstanding, it is understood and acknowledged by the Company that: (i) no Purchaser none of the Purchasers has been asked by the Company to agree, nor has any Purchaser agreed, to desist from purchasing or selling, long and/or short, securities of the Company, or “derivative” securities based on securities issued by the Company or to hold the Securities for any specified term, (ii) past or future open market or other transactions by any Purchaser, specifically including, without limitation, Short Sales or “derivative” transactions, before or after the closing of this or future private placement transactions, may negatively impact the market price of the Company’s publicly-traded securities, (iii) any Purchaser, and counter-parties in “derivative” transactions to which any such Purchaser is a party, directly or indirectly, presently may presently have a “short” position in the Common Stock Shares and (iv) no each Purchaser shall not be deemed to have any affiliation with or control over any arm’s length counter-party in any “derivative” transaction. The Company further understands and acknowledges that (y) one or more Purchasers may engage in hedging activities at various times during the period that the Securities are outstanding, including, without limitation, during the periods that the value of the Conversion Shares and Warrant Shares deliverable with respect to Securities are being determined, and (z) such hedging activities (if any) would could reduce the value of the existing stockholdersshareholders’ equity interests in the Company at and after the time that the hedging activities are being conducted. The Company acknowledges that such aforementioned hedging activities do not constitute a breach of any of the Transaction Documents. The Company acknowledges that anything to the contrary in the Transaction Documents notwithstanding, any Purchaser may sell long any Conversion Shares and Warrant Shares it anticipates receiving after conversion of any part of the Notes or exercise of the Warrants.

Acknowledgment Regarding Purchaser’s Trading Activity. Anything in this Agreement or elsewhere herein to the contrary notwithstanding, it is understood and acknowledged by the Company that: (i) no Purchaser none of the Purchasers has been asked by the Company to agree, nor has any Purchaser agreed, to desist from purchasing or selling, long and/or short, securities of the Company, or “derivative” securities based on securities issued by the Company or to hold the Securities for any specified term, (ii) past or future open market or other transactions by any Purchaser, specifically including, without limitation, Short Sales or “derivative” transactions, before or after the closing of this or future private placement transactions, may negatively impact the market price of the Company’s publicly-traded securities, (iii) any Purchaser, and counter-parties in “derivative” transactions to which any such Purchaser is a party, directly or indirectly, presently may presently have a “short” position in the Common Stock and (iv) no each Purchaser shall not be deemed to have any affiliation with or control over any arm’s length counter-party in any “derivative” transaction. The Company further understands and acknowledges that (y) one or more Purchasers may engage in hedging activities at various times during the period that the Securities are outstanding, including, without limitation, during the periods that the value of the Conversion Shares and Warrant Shares deliverable with respect to Securities are being determined, and (z) such hedging activities (if any) would could reduce the value of the existing stockholdersshareholders’ equity interests in the Company at and after the time that the hedging activities are being conducted. The Company acknowledges that such aforementioned hedging activities do not constitute a breach of any of the Transaction Documents. The Company acknowledges that anything to the contrary in the Transaction Documents notwithstanding, any Purchaser may sell long any Conversion Shares and Warrant Shares it anticipates receiving after conversion of any part of the Notes or exercise of the Warrants.

Acknowledgment Regarding Purchaser’s Trading Activity. Anything Notwithstanding anything in this Agreement or elsewhere herein to the contrary notwithstandingcontrary, it is understood and acknowledged by the Company that: that (i) no Purchaser none of the Purchasers has been asked to agree by the Company to agreeCompany, nor has any Purchaser agreed, to desist from purchasing or selling, long and/or short, securities of the Company, or “derivative” securities based on securities issued by the Company or to hold the Securities for any specified term, (ii) past or future open market or other transactions by any Purchaser, specifically including, without limitation, Short Sales or “derivative” transactions, before or after the closing of this or future private placement transactions, may negatively impact the market price of the Company’s publicly-traded securities, (iii) any Purchaser, and counter-parties in “derivative” transactions to which any such Purchaser is a party, directly or indirectly, may presently have a “short” position in the Common Stock Stock, and (iv) no each Purchaser shall not be deemed to have any affiliation with or control over any arm’s length counter-party in any “derivative” transaction. The Company further understands and acknowledges that (ya) one or more Purchasers may engage in hedging activities at various times during the period that the Securities are outstanding, including, without limitation, during the periods that the value of the Conversion Shares and Warrant Underlying Shares deliverable with respect to Securities are being determined, determined and (zb) such hedging activities (if any) would could reduce the value of the existing stockholders’ ' equity interests in the Company at and after the time that the hedging activities are being conducted. The Company acknowledges that such aforementioned hedging activities do not constitute a breach of any of the Transaction Documents. The Company acknowledges that anything to the contrary in the Transaction Documents notwithstanding, any Purchaser may sell long any Conversion Shares and Warrant Shares it anticipates receiving after conversion of any part of the Notes or exercise of the Warrants.

Acknowledgment Regarding Purchaser’s Trading Activity. Anything in this Agreement or elsewhere herein to the contrary notwithstandingOther than as contemplated herein, it is understood and acknowledged by the Company that: (i) no Purchaser none of the Purchasers has been asked by the Company to agree, nor has any Purchaser agreed, to desist from purchasing or selling, long and/or short, securities of the Company, or “derivative” securities based on securities issued by the Company or to hold the Securities Shares for any specified term, ; (ii) past or future open market or other transactions by any Purchaser, specifically including, without limitation, Short Sales or “derivative” transactions, before or after the closing of this or future private placement transactions, may negatively impact the market price of the Company’s publicly-traded securities, ; (iii) any Purchaser, and counter-parties in “derivative” transactions to which any such Purchaser is a party, directly or indirectly, presently may presently have a “short” position in the Common Stock Ordinary Shares, and (iv) no each Purchaser shall not be deemed to have any affiliation with or control over any arm’s length counter-party in any “derivative” transaction. The Company further understands and acknowledges that (y) one or more Purchasers may engage in hedging activities at various times during the period that the Securities Ordinary Shares are outstanding, including, without limitation, during the periods that the value of the Conversion Shares and Warrant Shares deliverable with respect to Securities are being determined, and (z) such hedging activities (if any) would could reduce the value of the existing stockholdersshareholders’ equity interests in the Company at and after the time that the hedging activities are being conducted. The Company acknowledges that such aforementioned hedging activities do not constitute a breach of any of the Transaction Documents. The Company acknowledges that anything to the contrary in the Transaction Documents notwithstanding, any Purchaser may sell long any Conversion Shares and Warrant Shares it anticipates receiving after conversion of any part of the Notes or exercise of the Warrants.

Acknowledgment Regarding Purchaser’s Trading Activity. Anything in this Agreement or elsewhere herein to the contrary notwithstandingnotwithstanding (except for Sections 3.2(f) and 4.15 hereof and any obligations Purchasers that are members of the Board of Directors may have resulting from such position), it is understood and acknowledged by the Company that: (i) no Purchaser has the Purchasers have not been asked by the Company to agree, nor has any Purchaser have the Purchasers agreed, to desist from purchasing or selling, long and/or short, securities of the Company, or “derivative” securities based on securities issued by the Company or to hold the Securities for any specified term, (ii) past or future open market or other transactions by any Purchaserthe Purchasers, specifically including, without limitation, Short Sales or “derivative” transactions, before or after the closing of this or future private placement transactions, may negatively impact the market price of the Company’s publicly-traded securities, (iii) any Purchaserthe Purchasers, and any counter-parties in “derivative” transactions to which any such Purchaser the Purchasers is a party, directly or indirectly, may presently have a “short” position in the Common Stock and (iv) no Purchaser the Purchasers shall not be deemed to have any affiliation with or control over any arm’s length counter-party in any “derivative” transaction. The Company further understands and acknowledges that (y) one or more Purchasers the Purchaser may engage in hedging activities at various times during the period that the Securities are outstanding, including, without limitation, during the periods that the value of the Conversion Shares and Warrant Underlying Shares deliverable with respect to Securities are being determined, and (z) such hedging activities (if any) would could reduce the value of the existing stockholders’ shareholders' equity interests in the Company at and after the time that the hedging activities are being conducted. The Company acknowledges that such aforementioned hedging activities do not constitute a breach of any of the Transaction Documents. The Company acknowledges that anything to the contrary in the Transaction Documents notwithstanding, any Purchaser may sell long any Conversion Shares and Warrant Shares it anticipates receiving after conversion of any part of the Notes or exercise of the Warrants.

Acknowledgment Regarding Purchaser’s Trading Activity. Anything Notwithstanding anything in this Agreement or elsewhere herein to the contrary notwithstandingcontrary, it is understood and acknowledged by the Company that: that (i) no Purchaser none of the Purchasers has been asked to agree by the Company to agreeCompany, nor has any Purchaser agreed, to desist from purchasing or selling, long and/or short, securities of the Company, or “derivative” securities based on securities issued by the Company or to hold the Securities for any specified term, (ii) past or future open market or other transactions by any Purchaser, specifically including, without limitation, Short Sales or “derivative” transactions, before or after the closing of this or future private placement transactions, may negatively impact the market price of the Company’s publicly-traded securities, (iii) any Purchaser, and counter-parties in “derivative” transactions to which any such Purchaser is a party, directly or indirectly, may presently have a “short” position in the Common Stock Stock, and (iv) no each Purchaser shall not be deemed to have any affiliation with or control over any arm’s length counter-party in any “derivative” transaction. The Company further understands and acknowledges that (ya) one or more Purchasers may engage in hedging activities at various times during the period that the Securities are outstanding, including, without limitation, during the periods that the value of the Conversion Shares and Warrant Underlying Shares deliverable with respect to Securities are being determined, and (zb) such hedging activities (if any) would could reduce the value of the existing stockholders’ equity interests in the Company at and after the time that the hedging activities are being conducted. The Company acknowledges that such aforementioned hedging activities do not constitute a breach of any of the Transaction Documents. The Company acknowledges that anything to the contrary in the Transaction Documents notwithstanding, any Purchaser may sell long any Conversion Shares and Warrant Shares it anticipates receiving after conversion of any part of the Notes or exercise of the Warrants.

Acknowledgment Regarding Purchaser’s Trading Activity. Anything in this Agreement or elsewhere herein to the contrary notwithstanding, it is understood and acknowledged by the Company that: (i) no Purchaser none of the Purchasers has been asked by the Company to agree, nor has any Purchaser agreed, to desist from purchasing or selling, long and/or short, securities of the Company, or “derivative” securities based on securities issued by the Company or to hold the Securities for any specified term, (ii) past or future open market or other transactions by any Purchaser, specifically including, without limitation, Short Sales or “derivative” transactions, before or after the closing of this or future private placement transactions, may negatively impact the market price of the Company’s publicly-traded securities, (iii) any Purchaser, and counter-parties in “derivative” transactions to which any such Purchaser is a party, directly or indirectly, may presently have a “short” position in the Common Stock and (iv) no each Purchaser shall not be deemed to have any affiliation with or control over any arm’s length counter-party in any “derivative” transaction. The Company further understands and acknowledges that (y) one or more Purchasers may engage in hedging activities at various times during the period that the Securities are outstanding, including, without limitation, during the periods that the value of the Conversion Shares and Warrant Underlying Shares deliverable with respect to Securities are being determined, and (z) such hedging activities (if any) would could reduce the value of the existing stockholdersshareholders’ equity interests in the Company at and after the time that the hedging activities are being conducted. The Company acknowledges that such aforementioned hedging activities do not constitute a breach of any of the Transaction Documents. The There are no disagreements of any kind presently existing, or reasonably anticipated by the Company acknowledges that anything to arise, between the contrary in Company and the accountants and lawyers formerly or presently employed by the Company and the Company is current with respect to any fees owed to its accountants and lawyers which could affect the Company’s ability to perform any of its obligations under any of the Transaction Documents notwithstanding, any Purchaser may sell long any Conversion Shares and Warrant Shares it anticipates receiving after conversion of any part of the Notes or exercise of the WarrantsDocuments.

Acknowledgment Regarding Purchaser’s Trading Activity. Anything in this Agreement or elsewhere herein to the contrary notwithstanding, it is understood and acknowledged by the Company that: (i) no Purchaser has the Purchasers have not been asked by the Company to agree, nor has any Purchaser agreed, to desist from purchasing or selling, long and/or short, securities of the Company, or “derivative” securities based on securities issued by the Company or to hold the Securities for any specified term, (ii) past or future open market or other transactions by any a Purchaser, specifically including, without limitation, Short Sales or “derivative” transactions, before or after the closing of this or future private placement transactions, may negatively impact the market price of the Company’s publicly-traded securities, (iii) any a Purchaser, and counter-parties in “derivative” transactions to which any such a Purchaser is a party, directly or indirectly, may presently have a “short” position in the Common Stock and (iv) no a Purchaser shall not be deemed to have any affiliation with or control over any arm’s length counter-party in any “derivative” transaction. The Company further understands and acknowledges that (y) one or more Purchasers a Purchaser may engage in hedging activities at various times during the period that the Securities are outstanding, including, without limitation, during the periods that the value of the Conversion Shares and Warrant Underlying Shares deliverable with respect to Securities are being determined, and (z) such hedging activities (if any) would could reduce the value of the existing stockholders’ equity interests in the Company at and after the time that the hedging activities are being conducted. The Company acknowledges that such aforementioned hedging activities do not constitute a breach of any of the Transaction Documents. The Company acknowledges that anything to the contrary in the Transaction Documents notwithstanding, any Purchaser may sell long any Conversion Shares and Warrant Shares it anticipates receiving after conversion of any part of the Notes or exercise of the Warrants.

Acknowledgment Regarding Purchaser’s Trading Activity. Anything in this Agreement or elsewhere herein to the contrary notwithstanding, it is understood and acknowledged by the Company that: (i) no Purchaser none of the Purchasers has been asked by the Company to agree, nor has any Purchaser agreed, to desist from purchasing or selling, long and/or short, securities of the Company, or “derivative” securities based on securities issued by the Company or to hold the Securities for any specified term, ; (ii) past or future open market or other transactions by any Purchaser, specifically including, without limitation, Short Sales or “derivative” transactions, before or after the closing of this or future private placement transactions, may negatively impact the market price of the Company’s publicly-traded securities, ; (iii) any Purchaser, and counter-parties in “derivative” transactions to which any such Purchaser is a party, directly or indirectly, presently may presently have a “short” position in the Common Stock Stock, and (iv) no each Purchaser shall not be deemed to have any affiliation with or control over any arm’s length counter-party in any “derivative” transaction. The Company further understands and acknowledges that (y) one or more Purchasers may engage in hedging activities at various times during the period that the Securities are outstanding, including, without limitation, during the periods that the value of the Conversion Shares and Warrant Shares deliverable with respect to Securities are being determined, and (z) such hedging activities (if any) would could reduce the value of the existing stockholders’ equity interests in the Company at and after the time that the hedging activities are being conducted. The Company acknowledges that such aforementioned hedging activities do not constitute a breach of any of the Transaction Documents. The Company acknowledges that anything to the contrary in the Transaction Documents notwithstanding, any Purchaser may sell long any Conversion Shares and Warrant Shares it anticipates receiving after conversion of any part of the Notes or exercise of the Warrants.

Acknowledgment Regarding Purchaser’s Trading Activity. Anything Notwithstanding anything in this Agreement or elsewhere herein to the contrary notwithstandingcontrary, it is understood and acknowledged by the Company that: that (i) no Purchaser none of the Purchasers has been asked to agree by the Company to agreeCompany, nor has any Purchaser agreed, to desist from purchasing or selling, long and/or short, securities of the Company, or “derivative” securities based on securities issued by the Company or to hold the Securities for any specified term, (ii) past or future open market or other transactions by any Purchaser, specifically including, without limitation, Short Sales short sales or “derivative” transactions, before or after the closing of this or future private placement transactions, may negatively impact the market price of the Company’s publicly-traded securities, (iii) any Purchaser, and counter-parties in “derivative” transactions to which any such Purchaser is a party, directly or indirectly, may presently have a “short” position in the Common Stock Stock, and (iv) no each Purchaser shall not be deemed to have any affiliation with or control over any arm’s length counter-party in any “derivative” transaction. The Company further understands and acknowledges that (ya) one or more Purchasers may engage in hedging activities at various times during the period that the Securities are outstanding, including, without limitation, during the periods that the value of the Conversion Shares and Warrant Underlying Shares deliverable with respect to Securities are being determined, determined and (zb) such hedging activities (if any) would could reduce the value of the existing stockholders’ ' equity interests in the Company at and after the time that the hedging activities are being conducted. The Company acknowledges that such aforementioned hedging activities do not constitute a breach of any of the Transaction Documents. The Company acknowledges that anything to the contrary in the Transaction Documents notwithstanding, any Purchaser may sell long any Conversion Shares and Warrant Shares it anticipates receiving after conversion of any part of the Notes or exercise of the Warrants.

Acknowledgment Regarding Purchaser’s Trading Activity. Anything in this Agreement or elsewhere herein to the contrary notwithstanding, it is understood and acknowledged by the Company that: (i) no Purchaser none of the Purchasers has been asked by the Company to agree, nor has any Purchaser agreed, to desist from purchasing or selling, long and/or short, securities of the Company, or “derivative” securities based on securities issued by the Company or to hold the Securities for any specified term, (ii) past or future open market or other transactions by any Purchaser, specifically including, without limitation, Short Sales or “derivative” transactions, before or after the closing of this or future private placement transactions, may negatively impact the market price of the Company’s publicly-traded securities, (iii) any Purchaser, and counter-parties in “derivative” transactions to which any such Purchaser is a party, directly or indirectly, may presently have a “short” position in the Common Stock Shares and (iv) no each Purchaser shall not be deemed to have any affiliation with or control over any arm’s length counter-party in any “derivative” transaction. The Company further understands and acknowledges that (y) one or more Purchasers may engage in hedging activities at various times during the period that the Securities are outstanding, including, without limitation, during the periods that the value of the Conversion Shares and Warrant Shares deliverable with respect to Securities are being determined, and (z) such hedging activities (if any) would could reduce the value of the existing stockholdersshareholders’ equity interests in the Company at and after the time that the hedging activities are being conducted. The Company acknowledges that such aforementioned hedging activities do not constitute a breach of any of the Transaction Documents. The Company acknowledges that anything to the contrary in the Transaction Documents notwithstanding, any Purchaser may sell long any Conversion Shares and Warrant Shares it anticipates receiving after conversion of any part of the Notes or exercise of the Warrants.

Acknowledgment Regarding Purchaser’s Trading Activity. Anything in this Agreement or elsewhere herein to the contrary notwithstandingnotwithstanding (except for Section 4.16 hereof), it is understood and acknowledged by the Company that: (i) no Purchaser none of the Purchasers has been asked by the Company to agree, nor has any Purchaser agreed, to desist from purchasing or selling, long and/or short, securities of the Company, or “derivative” securities based on securities issued by the Company or to hold the Securities for any specified term, (ii) to maintain the confidentiality of the existence and terms of this transaction and the information included in the Transaction Documents and the Disclosure Schedules, (iii) past or future open market or other transactions by any Purchaser, specifically including, without limitation, Short Sales or “derivative” transactions, before or after the closing of this or future private placement transactions, may negatively impact the market price of the Company’s publicly-traded securities, (iiiiv) any Purchaser, and counter-parties in “derivative” transactions to which any such Purchaser is a party, directly or indirectly, may presently have a “short” position in the Common Stock and (ivv) no each Purchaser shall not be deemed to have any affiliation with or control over any arm’s length counter-party in any “derivative” transaction. The Company further understands and acknowledges that (y) one or more Purchasers any Purchaser may engage in hedging activities at various times during the period that the Securities are outstanding, including, without limitation, during the periods that the value of the Conversion Shares and Warrant Underlying Shares deliverable with respect to Securities are being determined, and (z) such hedging activities (if any) would could reduce the value of the existing stockholders’ equity interests in the Company at and after the time that the hedging activities are being conducted. The Company acknowledges that such aforementioned hedging activities do not constitute a breach of any of the Transaction Documents. The Company acknowledges that anything to the contrary in the Transaction Documents notwithstanding, any Purchaser may sell long any Conversion Shares and Warrant Underlying Shares it anticipates receiving after conversion of any part of the Notes a Note or exercise of the Warrantsa Warrant.

Acknowledgment Regarding Purchaser’s Trading Activity. Anything in this Agreement or elsewhere herein to the contrary notwithstandingnotwithstanding (except for Section 4.17 hereof), it is understood and acknowledged by the Company that: (i) no Purchaser none of the Purchasers has been asked by the Company to agree, nor has any Purchaser agreed, to desist from purchasing or selling, long and/or short, securities of the Company, or “derivative” securities based on securities issued by the Company or to hold the Securities for any specified term, (ii) past or future open market or other transactions by any Purchaser, specifically including, without limitation, Short Sales or “derivative” transactions, before or after the closing of this or future private placement transactions, may negatively impact the market price of the Company’s publicly-traded securities, (iii) any Purchaser, and counter-parties in “derivative” transactions to which any such Purchaser is a party, directly or indirectly, may presently have a “short” position in the Common Stock and (iv) no each Purchaser shall not be deemed to have any affiliation with or control over any arm’s length counter-party in any “derivative” transaction. The Company further understands and acknowledges that (y) one or more Purchasers may engage in hedging activities at various times during the period that the Securities are outstanding, including, without limitation, during the periods that the value of the Conversion Shares and Warrant Underlying Shares deliverable with respect to Securities are being determined, and (z) such hedging activities (if any) would could reduce the value of the existing stockholders’ ' equity interests in the Company at and after the time that the hedging activities are being conducted. The Company acknowledges that such aforementioned hedging activities do not constitute a breach of any of the Transaction Documents. The There are no disagreements of any kind presently existing, or reasonably anticipated by the Company acknowledges that anything to arise, between the contrary in Company and the accountants and lawyers formerly or presently employed by the Company and the Company is current with respect to any fees owed to its accountants and lawyers which could affect the Company’s ability to perform any of its obligations under any of the Transaction Documents notwithstanding, any Purchaser may sell long any Conversion Shares and Warrant Shares it anticipates receiving after conversion of any part of the Notes or exercise of the WarrantsDocuments.

Acknowledgment Regarding Purchaser’s Trading Activity. Anything in this Agreement or elsewhere herein to the contrary notwithstandingnotwithstanding (except for Sections 3.2(f) and 4.13 hereof), it is understood and acknowledged by the Company that: (i) no Purchaser none of the Purchasers has been asked by the Company to agree, nor has any Purchaser agreed, to desist from purchasing or selling, long and/or short, securities of the Company, or “derivative” securities based on securities issued by the Company or to hold the Securities for any specified term, ; (ii) past (prior to the time at which the Placement Agent first contacted such Purchaser about the offering) or future open market or other transactions by any Purchaser, specifically including, without limitation, Short Sales or “derivative” transactions, before or after the closing of this or future private placement transactions, may negatively impact the market price of the Company’s publicly-traded securities, ; (iii) any Purchaser, and counter-parties in “derivative” transactions to which any such Purchaser is a party, directly or indirectly, presently may presently have a “short” position in the Common Stock (established prior to the time at which the Placement Agent first contacted such Purchaser about the offering), and (iv) no each Purchaser shall not be deemed to have any affiliation with or control over any arm’s length counter-party in any “derivative” transaction. The Company further understands and acknowledges that (y) one or more Purchasers may engage in hedging activities at various times during the period that the Securities are outstanding, including, without limitation, during the periods that the value of the Conversion Shares and Warrant Shares deliverable with respect to Securities are being determined, and (z) such hedging activities (if any) would could reduce the value of the existing stockholders’ equity interests in the Company at and after the time that the hedging activities are being conducted. The Company acknowledges that such aforementioned hedging activities do not constitute a breach of any of the Transaction Documents. The Company acknowledges and each of the Purchasers acknowledge and agree that anything no party to this Agreement has made or makes any representations or warranties with respect to the contrary transactions contemplated hereby other than those specifically set forth in this Article III and the Transaction Documents notwithstanding, any Purchaser may sell long any Conversion Shares and Warrant Shares it anticipates receiving after conversion of any part of the Notes or exercise of the WarrantsDocuments.

Acknowledgment Regarding Purchaser’s Trading Activity. Anything in this Agreement or elsewhere herein to the contrary notwithstanding, it is understood and acknowledged by the Company that: (i) no Purchaser none of the Purchasers has been asked by the Company to agree, nor has any Purchaser agreed, to desist from purchasing or selling, long and/or short, securities of the Company, or “derivative” securities based on securities issued by the Company or to hold the Securities for any specified term, (ii) past or future open market or other transactions by any Purchaser, specifically including, without limitation, Short Sales or “derivative” transactions, before or after the closing of this or future private placement transactions, may negatively impact the market price of the Company’s publicly-traded securities, (iii) any Purchaser, and counter-parties in “derivative” transactions to which any such Purchaser is a party, directly or indirectly, may presently have a “short” position in the Common Stock and (iv) no each Purchaser shall not be deemed to have any affiliation with or control over any arm’s length counter-party in any “derivative” transaction. The Company further understands and acknowledges that (y) one or more Purchasers may engage in hedging activities at various times during the period that the Securities are outstanding, including, without limitation, during the periods that the value of the Conversion Shares and Warrant Underlying Shares deliverable with respect to Securities are being determined, and (z) such hedging activities (if any) would could reduce the value of the existing stockholders’ ' equity interests in the Company at and after the time that the hedging activities are being conducted. The Company acknowledges that such aforementioned hedging activities do not constitute a breach of any of the Transaction Documents. The Company acknowledges that anything to the contrary in the Transaction Documents notwithstanding, any Purchaser may sell long any Conversion Shares and Warrant Shares it anticipates receiving after conversion of any part of the Notes or exercise of the Warrants.

Acknowledgment Regarding Purchaser’s Trading Activity. Anything in this Agreement or elsewhere herein to the contrary notwithstandingnotwithstanding (except for Section 3.2(f) or Section 4.12), it is understood and acknowledged by the Company that: (i) no the Purchaser has not been asked by the Company to agree, nor has any the Purchaser agreed, to desist from purchasing or selling, long and/or short, securities selling Securities of the Company, Company or “derivative” securities from entering into Short Sales or Derivatives based on securities issued by the Company or to hold the Securities for any specified term, (ii) past or future open market or other transactions by any the Purchaser, specifically including, without limitation, including Short Sales or “derivative” transactionsDerivatives , before or after any Closing or the closing of this or any future private placement transactions, may negatively impact the market price of the Company’s publicly-traded securities, (iii) any the Purchaser, and counter-parties in “derivative” transactions Derivatives to which any such the Purchaser is a party, directly or indirectly, may presently have a “short” position in the shares of Common Stock and (iv) no the Purchaser shall not be deemed to have any affiliation with or control over any arm’s length counter-party in any “derivative” transactionDerivative. The Company further understands and acknowledges that (y) one or more Purchasers the Purchaser may engage in hedging activities at various times during the period that the Securities are outstanding, including, without limitation, during the periods that the value of the Conversion Commitment Shares and Warrant Conversion Shares deliverable with respect to Securities are being determined, and (z) such hedging activities (if any) would could reduce the value of the existing stockholders’ ' equity interests in the Company at and after the time that the hedging activities are being conducted. The Company acknowledges that such aforementioned hedging activities and Derivatives do not constitute a breach of any of the Transaction Documents. The Company acknowledges that anything to the contrary in the Transaction Documents notwithstanding, any Purchaser may sell long any Conversion Shares and Warrant Shares it anticipates receiving after conversion of any part of the Notes or exercise of the Warrants.

Acknowledgment Regarding Purchaser’s Trading Activity. Anything in this Agreement or elsewhere herein to the contrary notwithstandingnotwithstanding (except for Section 4.16 hereof), it is understood and acknowledged by the Company that: (i) no Purchaser none of the Purchasers has been asked by the Company to agree, nor has any Purchaser agreed, to desist from purchasing or selling, long and/or short, securities of the Company, or “derivative” securities based on securities issued by the Company or to hold the Securities for any specified term, (ii) past or future open market or other transactions by any Purchaser, specifically including, without limitation, Short Sales or “derivative” transactions, before or after the closing of this or future private placement transactions, may negatively impact the market price of the Company’s publicly-traded securities, (iii) any Purchaser, and counter-parties in “derivative” transactions to which any such Purchaser is a party, directly or indirectly, may presently have a “short” position in the Common Stock and (iv) no each Purchaser shall not be deemed to have any affiliation with or control over any arm’s length counter-party in any “derivative” transaction. The Company further understands and acknowledges that (y) one or more Purchasers may engage in hedging activities at various times during the period that the Securities are outstanding, including, without limitation, during the periods that the value of the Conversion Shares and Warrant Underlying Shares deliverable with respect to Securities are being determined, and (z) such hedging activities (if any) would could reduce the value of the existing stockholders’ ' equity interests in the Company at and after the time that the hedging activities are being conducted. The Company acknowledges that such aforementioned hedging activities do not constitute a breach of any of the Transaction Documents. The Company acknowledges that anything to the contrary in the Transaction Documents notwithstanding, any Purchaser may sell long any Conversion Shares and Warrant Underlying Shares it anticipates receiving after conversion of any part of the Notes a Note or exercise of the Warrantsa Warrant.

Acknowledgment Regarding Purchaser’s Trading Activity. Anything in this Agreement or elsewhere herein to the contrary notwithstandingnotwithstanding (except for Sections 3.2(f) and 4.15 hereof and any obligations Purchasers that are members of the Board of Directors may have resulting from such position), it is understood and acknowledged by the Company that: (i) no Purchaser has the Purchasers have not been asked by the Company to agree, nor has any Purchaser have the Purchasers agreed, to desist from purchasing or selling, long and/or short, securities of the Company, or “"derivative” " securities based on securities issued by the Company or to hold the Securities for any specified term, (ii) past or future open market or other transactions by any Purchaserthe Purchasers, specifically including, without limitation, Short Sales or “"derivative” " transactions, before or after the closing of this or future private placement transactions, may negatively impact the market price of the Company’s 's publicly-traded securities, (iii) any Purchaserthe Purchasers, and any counter-parties in “"derivative” " transactions to which any such Purchaser the Purchasers is a party, directly or indirectly, may presently have a “"short” " position in the Common Stock and (iv) no Purchaser the Purchasers shall not be deemed to have any affiliation with or control over any arm’s 's length counter-party in any “"derivative” " transaction. The Company further understands and acknowledges that (y) one or more Purchasers the Purchaser may engage in hedging activities at various times during the period that the Securities are outstanding, including, without limitation, during the periods that the value of the Conversion Shares and Warrant Underlying Shares deliverable with respect to Securities are being determined, and (z) such hedging activities (if any) would could reduce the value of the existing stockholders’ shareholders' equity interests in the Company at and after the time that the hedging activities are being conducted. The Company acknowledges that such aforementioned hedging activities do not constitute a breach of any of the Transaction Documents. The Company acknowledges that anything to the contrary in the Transaction Documents notwithstanding, any Purchaser may sell long any Conversion Shares and Warrant Shares it anticipates receiving after conversion of any part of the Notes or exercise of the Warrants.

Acknowledgment Regarding Purchaser’s Trading Activity. Anything in this Agreement or elsewhere herein to the contrary notwithstandingnotwithstanding (except for Section 3.2(f) or Section 4.12), it is understood and acknowledged by the Company that: (i) no the Purchaser has not been asked by the Company to agree, nor has any the Purchaser agreed, to desist from purchasing or selling, long and/or short, securities selling Securities of the Company, Company or “derivative” securities from entering into Short Sales or Derivatives based on securities issued by the Company or to hold the Securities for any specified term, (ii) past or future open market or other transactions by any the Purchaser, specifically including, without limitation, including Short Sales or “derivative” transactionsDerivatives , before or after any Closing or the closing of this or any future private placement transactions, may negatively impact the market price of the Company’s publicly-traded securities, (iii) any the Purchaser, and counter-parties in “derivative” transactions Derivatives to which any such the Purchaser is a party, directly or indirectly, may presently have a “short” position in the shares of Common Stock and (iv) no the Purchaser shall not be deemed to have any affiliation with or control over any arm’s length counter-party in any “derivative” transactionDerivative. The Company further understands and acknowledges that (y) one or more Purchasers the Purchaser may engage in hedging activities at various times during the period that the Securities are outstanding, including, without limitation, during the periods that the value of the Commitment Shares, the Conversion Shares and Warrant or the Preferred Conversion Shares deliverable with respect to Securities are being determined, and (z) such hedging activities (if any) would could reduce the value of the existing stockholders’ ' equity interests in the Company at and after the time that the hedging activities are being conducted. The Company acknowledges that such aforementioned hedging activities and Derivatives do not constitute a breach of any of the Transaction Documents. The Company acknowledges that anything to the contrary in the Transaction Documents notwithstanding, any Purchaser may sell long any Conversion Shares and Warrant Shares it anticipates receiving after conversion of any part of the Notes or exercise of the Warrants.

Acknowledgment Regarding Purchaser’s Trading Activity. Anything in this Agreement or elsewhere herein to the contrary notwithstanding, it is understood and acknowledged by the Company that: (i) no the Purchaser has not been asked by the Company to agree, nor has any the Purchaser agreed, to desist from purchasing or selling, long and/or short, securities of the Company, or “derivative” securities based on securities issued by the Company or to hold the Securities for any specified term, (ii) past or future open market or other transactions by any the Purchaser, specifically including, without limitation, Short Sales or “derivative” transactions, before or after the closing of this or future private placement transactions, may negatively impact the market price of the Company’s publicly-traded securities, (iii) any the Purchaser, and counter-parties in “derivative” transactions to which any such Purchaser is a party, directly or indirectly, may presently have a “short” position in the Common Stock and (iv) no the Purchaser shall not be deemed to have any affiliation with or control over any arm’s length counter-party in any “derivative” transaction. The Company further understands and acknowledges that (y) one or more Purchasers may engage in hedging activities at various times during the period that the Securities are outstanding, including, without limitation, during the periods that the value of the Conversion Shares and Warrant Shares deliverable with respect to Securities are being determined, and (z) such hedging activities (if any) would could reduce the value of the existing stockholders’ equity interests in the Company at and after the time that the hedging activities are being conducted. The Company acknowledges that such aforementioned hedging activities do not constitute a breach of any of the Transaction Documents. The Company acknowledges that anything to the contrary in the Transaction Documents notwithstanding, any Purchaser may sell long any Conversion Shares and Warrant Shares it anticipates receiving after conversion of any part of the Notes Note or exercise of the Warrants.

Acknowledgment Regarding Purchaser’s Trading Activity. Anything in this Agreement or elsewhere herein to the contrary notwithstanding, it is understood and acknowledged by the Company that: (i) no the Purchaser has not been asked by the Company to agree, nor has any the Purchaser agreed, to desist from purchasing or selling, long and/or short, securities of the Company, or “derivative” securities based on securities issued by the Company or to hold the Securities for any specified term, (ii) past or future open market or other transactions by any the Purchaser, specifically including, without limitation, Short Sales or “derivative” transactions, before or after the closing of this or future private placement transactions, may negatively impact the market price of the Company’s publicly-traded securities, (iii) any the Purchaser, and counter-parties in “derivative” transactions to which any such the Purchaser is a party, directly or indirectly, may presently have a “short” position in the Common Stock and (iv) no the Purchaser shall not be deemed to have any affiliation with or control over any arm’s length counter-party in any “derivative” transaction. The Company further understands and acknowledges that (y) one or more Purchasers the Purchaser may engage in hedging activities at various times during the period that the Securities are outstanding, including, without limitation, during the periods that the value of the Conversion Shares and Warrant Underlying Shares deliverable with respect to Securities are being determined, and (z) such hedging activities (if any) would could reduce the value of the existing stockholders’ ' equity interests in the Company at and after the time that the hedging activities are being conducted. The Company acknowledges that such aforementioned hedging activities do not constitute a breach of any of the Transaction Documents. The Company acknowledges that anything to the contrary in the Transaction Documents notwithstanding, any Purchaser may sell long any Conversion Shares and Warrant Shares it anticipates receiving after conversion of any part of the Notes or exercise of the Warrants.

Acknowledgment Regarding Purchaser’s Trading Activity. Anything in this Agreement or elsewhere herein to the contrary notwithstandingnotwithstanding (except for Section 4.16 hereof), it is understood and acknowledged by the Company that: (i) no the Purchaser has not been asked by the Company to agree, nor has any the Purchaser agreed, to desist from purchasing or selling, long and/or short, securities of the Company, or “derivative” securities based on securities issued by the Company or to hold the Securities for any specified term, (ii) past or future open market or other transactions by any the Purchaser, specifically including, without limitation, Short Sales or “derivative” transactions, before or after the closing of this or future private placement transactions, may negatively impact the market price of the Company’s publicly-traded securities, (iii) any the Purchaser, and counter-parties in “derivative” transactions to which any such the Purchaser is a party, directly or indirectly, may presently have a “short” position in the Common Stock and (iv) no the Purchaser shall not be deemed to have any affiliation with or control over any arm’s length counter-party in any “derivative” transaction. The Company further understands and acknowledges that (y) one or more Purchasers the Purchaser may engage in hedging activities at various times during the period that the Securities are outstanding, including, without limitation, during the periods that the value of the Conversion Underlying Common Shares and Warrant the Underlying Preferred Shares deliverable with respect to Securities are being determined, and (z) such hedging activities (if any) would could reduce the value of the existing stockholdersshareholders’ equity interests in the Company at and after the time that the hedging activities are being conducted. The Company acknowledges that such aforementioned hedging activities do not constitute a breach of any of the Transaction Documents. The Company acknowledges that anything to the contrary in the Transaction Documents notwithstanding, any the Purchaser may sell long any Conversion Underlying Common Shares and Warrant the Underlying Preferred Shares it anticipates receiving after conversion of any part of the Notes a Note or exercise of the Warrantsa Warrant.

Acknowledgment Regarding Purchaser’s Trading Activity. Anything in this Agreement or elsewhere herein to the contrary notwithstanding, it is understood and acknowledged by the Company that: (i) no Purchaser none of the Purchasers has been asked by the Company to agree, nor has any Purchaser agreed, to desist from purchasing or selling, long and/or short, securities of the Company, or “derivative” securities based on securities issued by the Company or to hold the Securities for any specified term, (ii) past or future open market or other transactions by any Purchaser, specifically including, without limitation, Short Sales or “derivative” transactions, before or after the closing of this or future private placement transactions, may negatively impact the market price of the Company’s publicly-traded securities, (iii) any Purchaser, and counter-parties in “derivative” transactions to which any such Purchaser is a party, directly or indirectly, may presently have a “short” position in the Common Stock and (iv) no each Purchaser shall not be deemed to have any affiliation with or control over any arm’s length counter-party in any “derivative” transaction. The Company further understands and acknowledges that (y) one or more Purchasers may engage in hedging activities at various times during the period that the Securities are outstanding, including, without limitation, during the periods that the value of the Conversion Shares and Warrant Shares deliverable with respect to Securities are being determined, and (z) such hedging activities (if any) would could reduce the value of the existing stockholders’ equity interests in the Company at and after the time that the hedging activities are being conducted. The Company acknowledges that such aforementioned hedging activities do not constitute a breach of any of the Transaction Documents. The Company acknowledges that anything to the contrary in the Transaction Documents notwithstanding, any Purchaser may sell long any Conversion Shares and Warrant Shares it anticipates receiving after conversion of any part of the Notes or exercise of the WarrantsShares.

Acknowledgment Regarding Purchaser’s Trading Activity. Anything in this Agreement or elsewhere herein to the contrary notwithstanding, it is understood and acknowledged by the Company that: (i) no none of the Purchaser has been asked by the Company to agree, nor has any Purchaser agreed, to desist from purchasing or selling, long and/or short, securities of the Company, or “derivative” securities based on securities issued by the Company or to hold the Securities for any specified term, (ii) past or future open market or other transactions by any Purchaser, specifically including, without limitation, Short Sales or “derivative” transactions, before or after the closing of this or future private placement transactions, may negatively impact the market price of the Company’s publicly-traded securities, (iii) any Purchaser, and counter-parties in “derivative” transactions to which any such the Purchaser is a party, directly or indirectly, may presently have a “short” position in the Common Stock and (iv) no the Purchaser shall not be deemed to have any affiliation with or control over any arm’s length counter-party in any “derivative” transaction. The Company further understands and acknowledges that (y) one or more Purchasers the Purchaser may engage in hedging activities at various times during the period that the Securities are outstanding, including, without limitation, during the periods that the value of the Conversion Shares and Warrant Underlying Shares deliverable with respect to Securities are being determined, and (z) such hedging activities (if any) would could reduce the value of the existing stockholders’ ' equity interests in the Company at and after the time that the hedging activities are being conducted. The Company acknowledges that such aforementioned hedging activities do not constitute a breach of any of the Transaction Documents. The Company acknowledges that anything to the contrary in the Transaction Documents notwithstanding, any Purchaser may sell long any Conversion Shares and Warrant Underlying Shares it anticipates receiving after conversion of any part of the Notes or exercise of the Warrantsa Note.

Acknowledgment Regarding Purchaser’s Trading Activity. Anything in this Agreement or elsewhere herein to the contrary notwithstanding, it is understood and acknowledged by the Company that: (i) no Purchaser none of the Purchasers has been asked by the Company to agree, nor has any Purchaser agreed, to desist from purchasing or selling, long and/or short, securities of the Company, or “derivative” securities based on securities issued by the Company or to hold the Securities for any specified term, (ii) past or future open market or other transactions by any Purchaser, specifically including, without limitation, Short Sales or “derivative” transactions, before or after the closing of this or future private placement transactions, may negatively impact the market price of the Company’s publicly-traded securities, (iii) any Purchaser, and counter-parties in “derivative” transactions to which any such Purchaser is a party, directly or indirectly, presently may presently have a “short” position in the Common Stock and (iv) no each Purchaser shall not be deemed to have any affiliation with or control over any arm’s length counter-party in any “derivative” transaction. The Company further understands and acknowledges that (y) one or more Purchasers may engage in hedging activities at various times during the period that the Securities are outstanding, including, without limitation, during the periods that the value of the Conversion Shares and Warrant Shares deliverable with respect to Securities are being determined, and (z) such hedging activities (if any) would could reduce the value of the existing stockholders’ ' equity interests in the Company at and after the time that the hedging activities are being conducted. The Company acknowledges that such aforementioned hedging activities do not constitute a breach of any of the Transaction Documents. The Company acknowledges that anything to the contrary in the Transaction Documents notwithstanding, any Purchaser may sell long any Conversion Shares and Warrant Shares it anticipates receiving after conversion of any part of the Notes or exercise of the Warrants.

Acknowledgment Regarding Purchaser’s Trading Activity. Anything It is hereby represented and warranted by each Purchaser that it is purchasing the Securities with investment intent and, except as expressly set forth in this Agreement or elsewhere herein Agreement, not with a view to the contrary notwithstanding, distribution and it is understood and acknowledged by the Company and the Purchaser that: (i) no Purchaser none of the Purchasers has been asked by the Company to agree, nor has any Purchaser agreed, to desist from purchasing or selling, long and/or short, securities of the Company, or “derivative” securities based on securities issued by the Company or to hold the Securities for any specified term, ; (ii) past or future open market or other transactions by any Purchaser, specifically including, without limitation, Short Sales or “derivative” transactions, before or after the closing of this or future private placement transactions, may negatively impact the market price of the Company’s publicly-traded securities, ; (iii) any Purchaser, and counter-parties in “derivative” transactions to which any such Purchaser is a party, directly or indirectly, presently may presently have a “short” position in the Common Stock Shares, and (iv) no each Purchaser shall not be deemed to have any affiliation with or control over any arm’s length counter-party in any “derivative” transaction. The Company further understands and acknowledges that (y) one or more Purchasers may engage in hedging activities (in material compliance with applicable laws) at various times during the period that the Securities are outstanding, including, without limitation, during the periods that the value of the Conversion Shares and Warrant Shares deliverable with respect to Securities are being determined, and (z) such hedging activities (if any) would could reduce the value of the existing stockholdersshareholders’ equity interests in the Company at and after the time that the hedging activities are being conducted. The Company acknowledges that such aforementioned hedging activities do not constitute a breach of any of the Transaction Documents. The Company acknowledges , provided that anything to such activities, in all cases, are conducted by the contrary Purchaser in accordance with all applicable laws, including the Transaction Documents notwithstanding, any Purchaser may sell long any Conversion Shares and Warrant Shares it anticipates receiving after conversion policies of any part stock exchange on which any shares of the Notes or exercise of the Warrants.Company are listed and posted for trading . EXECUTION VERSION

Acknowledgment Regarding Purchaser’s Trading Activity. Anything in this Agreement or elsewhere herein to the contrary notwithstanding, it is understood and acknowledged by the Company that: (i) no Purchaser none of the Purchasers has been asked by the Company to agree, nor has any Purchaser agreed, to desist from purchasing or selling, long and/or short, securities of the Company, or “derivative” securities based on securities issued by the Company or to hold the Securities for any specified term, (ii) past or future open market or other transactions by any Purchaser, specifically including, without limitation, Short Sales or “derivative” transactions, before or after the closing of this or future private placement transactions, may negatively impact the market price of the Company’s publicly-traded securities, (iii) any Purchaser, and counter-parties in “derivative” transactions to which any such Purchaser is a party, directly or indirectly, may presently have a “short” position in the Common Stock and (iv) no each Purchaser shall not be deemed to have any affiliation with or control over any arm’s length counter-party in any “derivative” transaction. The Company further understands and acknowledges that (y) one or more Purchasers may engage in hedging activities at various times during the period that the Securities are outstanding, including, without limitation, during the periods that the value of the Conversion Shares and Warrant Underlying Shares deliverable with respect to Securities are being determined, and (z) such hedging activities (if any) would could reduce the value of the existing stockholders’ ' equity interests in the Company at and after the time that the hedging activities are being conducted. The Company acknowledges that such aforementioned hedging activities do not constitute a breach of any of the Transaction Documents. The Company acknowledges that anything to the contrary in the Transaction Documents notwithstanding, any Purchaser may sell long any Conversion Shares and Warrant Underlying Shares it anticipates receiving after conversion of any part of the Notes or exercise of the Warrantsa Note.

Acknowledgment Regarding Purchaser’s Trading Activity. Anything Notwithstanding anything in this Agreement or elsewhere herein to the contrary notwithstandingcontrary, it is understood and acknowledged by the Company that: (i) no Purchaser none of the Purchasers has been asked to agree by the Company to agreeCompany, nor has any Purchaser agreed, to desist from purchasing or selling, long and/or short, securities of the Company, or “derivative” securities based on securities issued by the Company or to hold the Securities for any specified term, (ii) past or future open market or other transactions by any Purchaser, specifically including, without limitation, Short Sales or “derivative” transactions, before or after the closing of this or future private placement transactions, may negatively impact the market price of the Company’s publicly-traded securities, (iii) any Purchaser, and counter-parties in “derivative” transactions to which any such Purchaser is a party, directly or indirectly, may presently have a “short” position in the Common Stock and (iv) no each Purchaser shall not be deemed to have any affiliation with or control over any arm’s length counter-party in any “derivative” transaction. The Company further understands and acknowledges that (y) one or more Purchasers may engage in hedging activities at various times during the period that the Securities are outstanding, including, without limitation, during the periods that the value of the Conversion Shares and Warrant Underlying Shares deliverable with respect to Securities are being determined, and (z) such hedging activities (if any) would could reduce the value of the existing stockholders’ equity interests in the Company at and after the time that the hedging activities are being conducted. The Company acknowledges that such aforementioned hedging activities do not constitute a breach of any of the Transaction Documents. The Company acknowledges that anything to the contrary in the Transaction Documents notwithstanding, any Purchaser may sell long any Conversion Shares and Warrant Shares it anticipates receiving after conversion of any part of the Notes or exercise of the Warrants.

Acknowledgment Regarding Purchaser’s Trading Activity. Anything Notwithstanding anything in this Agreement or elsewhere herein to the contrary notwithstandingcontrary, it is understood and acknowledged by the Company that: (i) no Purchaser none of the Purchasers has been asked to agree by the Company to agreeCompany, nor has any Purchaser agreed, to desist from purchasing or selling, long and/or short, securities of the Company, or “derivative” securities based on securities issued by the Company or to hold the Securities for any specified term, (ii) past or future open market or other transactions by any Purchaser, specifically including, without limitation, Short Sales or “derivative” transactions, before or after the closing of this or future private placement transactions, may negatively impact the market price of the Company’s publicly-traded securities, (iii) any Purchaser, and counter-parties in “derivative” transactions to which any such Purchaser is a party, directly or indirectly, may presently have a “short” position in the Common Stock and (iv) no each Purchaser shall not be deemed to have any affiliation with or control over any arm’s length counter-party in any “derivative” transaction. The Company further understands and acknowledges that (y) one or more Purchasers may engage in hedging activities at various times during the period that the Securities are outstanding, including, without limitation, during the periods that the value of the Conversion Shares and Warrant Underlying Shares deliverable with respect to Securities are being determined, and (z) such hedging activities (if any) would could reduce the value of the existing stockholders’ ' equity interests in the Company at and after the time that the hedging activities are being conducted. The Company acknowledges that such aforementioned hedging activities do not constitute a breach of any of the Transaction Documents. The Company acknowledges that anything to the contrary in the Transaction Documents notwithstanding, any Purchaser may sell long any Conversion Shares and Warrant Shares it anticipates receiving after conversion of any part of the Notes or exercise of the Warrants.

Acknowledgment Regarding Purchaser’s Trading Activity. Anything in this Agreement or elsewhere herein to the contrary notwithstandingnotwithstanding (except for Section 4.16 hereof), it is understood and acknowledged by the Company that: (i) no Purchaser none of the Purchasers has been asked by the Company to agree, nor has any Purchaser agreed, to desist from purchasing or selling, long and/or short, securities of the Company, or “derivative” securities based on securities issued by the Company or to hold the Securities for any specified term, (ii) to maintain the confidentiality of the existence and terms of this transaction and the information included in the Transaction Documents and the Disclosure Schedules, (iii) past or future open market or other transactions by any Purchaser, specifically including, without limitation, Short Sales or “derivative” transactions, before or after the closing of this or future private placement transactions, may negatively impact the market price of the Company’s publicly-traded securities, (iiiiv) any Purchaser, and counter-parties in “derivative” transactions to which any such Purchaser is a party, directly or indirectly, may presently have a “short” position in the Common Stock and (ivv) no each Purchaser shall not be deemed to have any affiliation with or control over any arm’s length counter-party in any “derivative” transaction. The Company further understands and acknowledges that (y) one or more Purchasers any Purchaser may engage in hedging activities at various times during the period that the Securities are outstanding, including, without limitation, during the periods that the value of the Conversion Shares and Warrant Underlying Shares deliverable with respect to Securities are being determined, and (z) such hedging activities (if any) would could reduce the value of the existing stockholders’ ' equity interests in the Company at and after the time that the hedging activities are being conducted. The Company acknowledges that such aforementioned hedging activities do not constitute a breach of any of the Transaction Documents. The Company acknowledges that anything to the contrary in the Transaction Documents notwithstanding, any Purchaser may sell long any Conversion Shares and Warrant Underlying Shares it anticipates receiving after conversion of any part of the Notes a Note or exercise of the Warrantsa Warrant.

Acknowledgment Regarding Purchaser’s Trading Activity. Anything in this Agreement or elsewhere herein to the contrary notwithstandingnotwithstanding (except for Sections 3.2(f) and 4.13 hereof), it is understood and acknowledged by the Company that: (i) no Purchaser none of the Purchasers has been asked by the Company to agree, nor has any Purchaser agreed, to desist from purchasing or selling, long and/or short, securities of the Company, or “derivative” securities based on securities issued by the Company or to hold the Securities for any specified term, ; (ii) past (prior to the time at which the Placement Agent first contacted such Purchaser about the Offering) or future open market or other transactions by any Purchaser, specifically including, without limitation, Short Sales or “derivative” transactions, before or after the closing of this or future private placement transactions, may negatively impact the market price of the Company’s publicly-traded securities, ; (iii) any Purchaser, and counter-parties in “derivative” transactions to which any such Purchaser is a party, directly or indirectly, presently may presently have a “short” position in the Common Stock (established prior to the time at which the Placement Agent first contacted such Purchaser about the Offering), and (iv) no each Purchaser shall not be deemed to have any affiliation with or control over any arm’s length counter-party in any “derivative” transaction. The Company further understands and acknowledges that (y) one or more Purchasers may engage in hedging activities at various times during the period that the Securities are outstanding, including, without limitation, during the periods that the value of the Conversion Shares and Warrant Shares deliverable with respect to Securities are being determined, and (z) such hedging activities (if any) would could reduce the value of the existing stockholders’ equity interests in the Company at and after the time that the hedging activities are being conducted. The Company acknowledges that such aforementioned hedging activities do not constitute a breach of any of the Transaction Documents. The Company acknowledges that anything to the contrary in the Transaction Documents notwithstanding, any Purchaser may sell long any Conversion Shares and Warrant Shares it anticipates receiving after conversion of any part of the Notes or exercise of the Warrants.

Acknowledgment Regarding Purchaser’s Trading Activity. Anything in this Agreement or elsewhere herein to the contrary notwithstandingnotwithstanding (except for Sections 3.2(f) and 4.12 hereof), it is understood and acknowledged by the Company that: (i) no Purchaser none of the Purchasers has been asked by the Company to agree, nor has any Purchaser agreed, to desist from purchasing or selling, long and/or short, securities of the Company, or “derivative” securities based on securities issued by the Company or to hold the Securities Shares, Warrant Shares or Warrant ADSs for any specified term, ; (ii) past or future open market or other transactions by any Purchaser, specifically including, without limitation, Short Sales or “derivative” transactions, before or after the closing of this or future private placement transactions, may negatively impact the market price of the Company’s publicly-traded securities, ; (iii) any Purchaser, and counter-parties in “derivative” transactions to which any such Purchaser is a party, directly or indirectly, presently may presently have a “short” position in the Common Stock Ordinary Shares and/or ADSs, and (iv) no each Purchaser shall not be deemed to have any affiliation with or control over any arm’s length counter-party in any “derivative” transaction. The Company further understands and acknowledges that (y) one or more Purchasers may engage in hedging activities at various times during the period that the Securities are outstanding, including, without limitation, during the periods that the value of the Conversion Shares and Warrant Shares deliverable with respect to Securities are being determined, and (z) such hedging activities (if any) would could reduce the value of the existing stockholders’ ' equity interests in the Company at and after the time that the hedging activities are being conducted. The Company acknowledges that such aforementioned hedging activities do not constitute a breach of any of the Transaction Documents. The Company acknowledges that anything to the contrary in the Transaction Documents notwithstanding, any Purchaser may sell long any Conversion Shares and Warrant Shares it anticipates receiving after conversion of any part of the Notes or exercise of the Warrants.

Acknowledgment Regarding Purchaser’s Trading Activity. Anything in this Agreement or elsewhere herein to the contrary notwithstandingnotwithstanding (except for Sections 3.2(g) and 5.12 hereof), it is understood and acknowledged by the Company that: (i) no Purchaser none of the Purchasers has been asked by the Company to agree, nor has any Purchaser agreed, to desist from purchasing or selling, long and/or short, securities of the Company, or “derivative” securities based on securities issued by the Company or to hold the Securities for any specified term, ; (ii) past (prior to the time at which the Placement Agents first contacted such Purchaser about the offering) or future open market or other transactions by any Purchaser, specifically including, without limitation, Short Sales or “derivative” transactions, before or after the closing of this or future private placement transactions, may negatively impact the market price of the Company’s publicly-traded securities, ; (iii) any Purchaser, and counter-parties in “derivative” transactions to which any such Purchaser is a party, directly or indirectly, presently may presently have a “short” position in the Common Stock (established prior to the time at which the Placement Agents first contacted such Purchaser about the offering), and (iv) no each Purchaser shall not be deemed to have any affiliation with or control over any arm’s length counter-party in any “derivative” transaction. The Company further understands and acknowledges that (y) one or more Purchasers may engage in hedging activities at various times during the period that the Securities are outstanding, including, without limitation, during the periods that the value of the Conversion Shares and Warrant Shares deliverable with respect to Securities are being determined, and (z) such hedging activities (if any) would could reduce the value of the existing stockholders’ equity interests in the Company at and after the time that the hedging activities are being conducted. The Company acknowledges that such aforementioned hedging activities do not constitute a breach of any of the Transaction Documents. The Company acknowledges that anything to the contrary in the Transaction Documents notwithstanding, any Purchaser may sell long any Conversion Shares and Warrant Shares it anticipates receiving after conversion of any part of the Notes or exercise of the Warrants.

Acknowledgment Regarding Purchaser’s Trading Activity. Anything in this Agreement or elsewhere herein to the contrary notwithstandingnotwithstanding (except for Sections 3.2(f) and 4.12 hereof), it is understood and acknowledged by the Company that: (i) no Purchaser none of the Purchasers has been asked by the Company to agree, nor has any Purchaser agreed, to desist from purchasing or selling, long and/or short, securities of the Company, or “derivative” securities based on securities issued by the Company or to hold the Securities Pre-Funded Warrants for any specified term, ; (ii) past (prior to the time at which the Company and such Purchaser communicated about the offering) or future open market or other transactions by any Purchaser, specifically including, without limitation, Short Sales or “derivative” transactions, before or after the closing of this or future private placement transactions, may negatively impact the market price of the Company’s publicly-traded securities, ; (iii) any Purchaser, and counter-parties in “derivative” transactions to which any such Purchaser is a party, directly or indirectly, presently may presently have a “short” position in the Common Stock (established prior to the time at which the Company and such Purchaser communicated about the offering), and (iv) no each Purchaser shall not be deemed to have any affiliation with or control over any arm’s length counter-party in any “derivative” transaction. The Company further understands and acknowledges that (y) one or more Purchasers may engage in hedging activities at various times during the period that the Securities Pre-Funded Warrants are outstanding, including, without limitation, during the periods that the value of the Conversion Shares and Pre-Funded Warrant Shares deliverable with respect to Securities Pre-Funded Warrants are being determined, and (z) such hedging activities (if any) would could reduce the value of the existing stockholders’ equity interests in the Company at and after the time that the hedging activities are being conducted. The Company acknowledges that such aforementioned hedging activities do not constitute a breach of any of the Transaction Documents. The Company acknowledges and each of the Purchasers acknowledge and agree that anything no party to this Agreement has made or makes any representations or warranties with respect to the contrary transactions contemplated hereby other than those specifically set forth in this Article III and the Transaction Documents notwithstanding, any Purchaser may sell long any Conversion Shares and Warrant Shares it anticipates receiving after conversion of any part of the Notes or exercise of the WarrantsDocuments.

Acknowledgment Regarding Purchaser’s Trading Activity. Anything in this Agreement or elsewhere herein to the contrary notwithstandingnotwithstanding (except for Sections 3.2(f) and 4.13 hereof and as disclosed in the Registration Statement and the Prospectus), it is understood and acknowledged by the Company that: (i) no Purchaser none of the Purchasers has been asked by the Company to agree, nor has any Purchaser agreed, to desist from purchasing or selling, long and/or short, securities of the Company, or “derivative” securities based on securities issued by the Company or to hold the Securities for any specified term, ; (ii) past or future open market or other transactions by any Purchaser, specifically including, without limitation, Short Sales or “derivative” transactions, before or after the closing of this or future private placement transactions, may negatively impact the market price of the Company’s publicly-traded securities, ; (iii) any Purchaser, and counter-parties in “derivative” transactions to which any such Purchaser is a party, directly or indirectly, presently may presently have a “short” position in the Common Stock Ordinary Shares, and (iv) no each Purchaser shall not be deemed to have any affiliation with or control over any arm’s length counter-party in any “derivative” transaction. The Company further understands and acknowledges that (y) one or more Purchasers may engage in hedging activities at various times during the period that the Securities are outstanding, including, without limitation, during the periods that the value of the Conversion Shares and Warrant Shares deliverable with respect to Securities are being determined, determined,1 and (z) such hedging activities (if any) would could reduce the value of the existing stockholders’ equity interests in the Company at and after the time that the hedging activities are being conducted. The Company acknowledges that such aforementioned hedging activities do not constitute a breach of any of the Transaction Documents. The Company acknowledges that anything to the contrary , except as set forth in the Transaction Documents notwithstanding, any Purchaser may sell long any Conversion Shares Registration Statement and Warrant Shares it anticipates receiving after conversion of any part of the Notes or exercise of the WarrantsProspectus.

Acknowledgment Regarding Purchaser’s Trading Activity. Anything in this Agreement or elsewhere herein to the contrary notwithstanding, it is understood and acknowledged by the Company that: (i) no the Purchaser has not been asked by the Company to agree, nor has any the Purchaser agreed, to desist from purchasing or selling, long and/or short, securities of the Company, or “derivative” securities based on securities issued by the Company or to hold the Securities for any specified term, (ii) past or future open market or other transactions by any the Purchaser, specifically including, without limitation, Short Sales or “derivative” transactions, before or after the closing of this or future private placement transactions, may negatively impact the market price of the Company’s publicly-traded securities, (iii) any the Purchaser, and counter-parties in “derivative” transactions to which any such the Purchaser is a party, directly or indirectly, presently may presently have a “short” position in the Common Stock and (iv) no the Purchaser shall not be deemed to have any affiliation with or control over any arm’s length counter-party in any “derivative” transaction. The Company further understands and acknowledges that (y) one or more Purchasers the Purchaser may engage in hedging activities at various times during the period that the Securities are outstanding, including, without limitation, during the periods that the value of the Conversion Shares and Warrant Shares deliverable with respect to Securities are being determined, and (z) such hedging activities (if any) would could reduce the value of the existing stockholders’ equity interests in the Company at and after the time that the hedging activities are being conducted. The Company acknowledges that such aforementioned hedging activities do not constitute a breach of any of the Transaction Documents. The Company acknowledges that anything to the contrary in the Transaction Documents notwithstanding, any Purchaser may sell long any Conversion Shares and Warrant Shares it anticipates receiving after conversion of any part of the Notes or exercise of the Warrants.