Exhibit 4.2
SENESTECH,
INC.
Warrant
To Purchase Common Stock
Warrant No.: [___]-[___]
Number of Shares of Common Stock: [___]
Date of Issuance: [______________],
2017 (“Issuance Date”)
SenesTech, Inc., a Delaware
corporation (the “Company”), hereby certifies that, for good and valuable consideration, the receipt and
sufficiency of which are hereby acknowledged, [PURCHASER], the registered
holder hereof or its permitted assigns (the “Holder”), is entitled, subject to the terms set forth below,
to purchase from the Company, at the Exercise Price (as defined in Section 1(b)) then in effect, at any time or times on or
after the Issuance Date (the “Initial Exercisability Date”), but not after 11:59 p.m., Eastern time, on
the Expiration Date, up to such number of fully paid and non-assessable shares of Common Stock equal to [________], subject
to adjustment as provided herein (the “Warrant Shares”). Except as otherwise defined herein, capitalized
terms in this Series [*] Warrant to Purchase Common Stock (including any warrants to purchase Common Stock issued in
exchange, transfer or replacement hereof, this “Warrant”), shall have the meanings set forth in Section
18. This Warrant is one of the Series [*] Warrants to Purchase Common Stock (the “Series [*] Warrants”)
originally issued pursuant to that certain Underwriting Agreement, dated as of November 17, 2017
(the “Subscription Date”), by and among the Company and the underwriters signatory thereto.
1. EXERCISE
OF WARRANT.
(a) Mechanics
of Exercise. Subject to the terms and conditions hereof (including, without limitation, the limitations set forth in Section
1(f)), this Warrant may be exercised by the Holder at any time or times on or after the Initial Exercisability Date, in whole or
in part, by delivery (whether via facsimile, electronic mail or otherwise) of a written notice, in the form attached hereto as
Exhibit A (the “Exercise Notice”), of the Holder’s election to exercise this Warrant. Within one
(1) Trading Day following the delivery of the Exercise Notice, the Holder shall make payment to the Company of an amount equal
to the applicable Exercise Price (as defined below) multiplied by the number of Warrant Shares as to which this Warrant is being
exercised (the “Aggregate Exercise Price”) in cash by wire transfer of immediately available funds or if the
provisions of Section 1(d) are applicable, by notifying the Company that this Warrant is being exercised pursuant to a Cashless
Exercise (as defined in Section 1(d)). The Holder shall not be required to deliver the original Warrant in order to effect an exercise
hereunder, nor shall any ink-original signature or medallion guarantee (or other type of guarantee or notarization) with respect
to any Exercise Notice be required. Execution and delivery of the Exercise Notice with respect to less than all of the Warrant
Shares shall have the same effect as cancellation of the original Warrant and issuance of a new Warrant evidencing the right to
purchase the remaining number of Warrant Shares. On or before the first (1st) Trading Day following the date on which
the Company has received the applicable Exercise Notice, the Company shall transmit by facsimile or electronic mail an acknowledgment
of confirmation of receipt of the Exercise Notice to the Holder and the Company’s transfer agent (the “Transfer
Agent”). So long as the Holder delivers the Aggregate Exercise Price (or notice of a Cashless Exercise) on or prior to
the first (1st) Trading Day following the date on which the Exercise Notice has been delivered to the Company, then on or prior
to the second (2nd) Trading Day following the date on which the Exercise Notice has been delivered to the Company, or, if the Holder
does not deliver the Aggregate Exercise Price (or notice of a Cashless Exercise) on or prior to the first (1st) Trading Day following
the date on which the Exercise Notice has been delivered to the Company, then on or prior to the first (1st) Trading Day following
the date on which the Aggregate Exercise Price (or notice of a Cashless Exercise) is delivered (the “Share Delivery Date”),
the Company shall (X) provided that the Transfer Agent is participating in The Depository Trust Company (“DTC”)
Fast Automated Securities Transfer Program, credit such aggregate number of Warrant Shares to which the Holder is entitled pursuant
to such exercise to the Holder’s or its designee’s balance account with DTC through its Deposit / Withdrawal At Custodian
system, or (Y) if the Transfer Agent is not participating in the DTC Fast Automated Securities Transfer Program, issue and dispatch
by overnight courier to the address as specified in the Exercise Notice, a certificate, registered in the Company’s share
register in the name of the Holder or its designee, for the number of Warrant Shares to which the Holder is entitled pursuant to
such exercise. The Company shall be responsible for all fees and expenses of the Transfer Agent and all fees and expenses with
respect to the issuance of Warrant Shares via DTC, if any, including without limitation for same day processing. Upon delivery
of the Exercise Notice, the Holder shall be deemed for all corporate purposes to have become the holder of record of the Warrant
Shares with respect to which this Warrant has been exercised, irrespective of the date such Warrant Shares are credited to the
Holder’s DTC account or the date of delivery of the certificates evidencing such Warrant Shares, as the case may be. If this
Warrant is physically delivered to the Company in connection with any exercise pursuant to this Section 1(a) and the number of
Warrant Shares represented by this Warrant submitted for exercise is greater than the number of Warrant Shares being acquired upon
an exercise, then the Company shall as soon as practicable and in no event later than two (2) Trading Days after any exercise and
at its own expense, issue and deliver to the Holder (or its designee) a new Warrant (in accordance with Section 7(d)) representing
the right to purchase the number of Warrant Shares issuable immediately prior to such exercise under this Warrant, less the number
of Warrant Shares with respect to which this Warrant is exercised. No fractional Warrant Shares are to be issued upon the exercise
of this Warrant, but rather the number of Warrant Shares to be issued shall be rounded up to the nearest whole number. The Company
shall pay any and all taxes (other than the Holder’s income taxes) and costs and expenses (including, without limitation,
fees and expenses of the Transfer Agent but excluding those of the Holder) which may be payable with respect to the issuance and
delivery of Warrant Shares upon exercise of this Warrant. The Company’s obligations to issue and deliver Warrant Shares in
accordance with the terms and subject to the conditions hereof are absolute and unconditional, irrespective of any action or inaction
by the Holder to enforce the same, any waiver or consent with respect to any provision hereof, the recovery of any judgment against
any Person or any action to enforce the same, or any setoff, counterclaim, recoupment, limitation or termination; provided,
however, that the Company shall not be required to deliver Warrant Shares with respect to an exercise prior to the Holder’s
delivery of the Aggregate Exercise Price (or notice of a Cashless Exercise) with respect to such exercise. For purposes of clarity,
if the Holder exercises this Warrant (other than by Cashless Exercise) at a time when the Holder may not sell the Warrant Shares
without restriction or limitation either (I) pursuant to Rule 144 of the 1933 Act and without the requirement to be in compliance
with Rule 144(c)(1) of the 1933 Act (or the Holder does not undertake to resell such Warrant Shares promptly after issuance while
the Company is in compliance with the public information requirements of Rule 144(c)(1)) or (II) pursuant to an effective registration
statement registering the Warrant Shares for issuance, the Company may satisfy the delivery of Warrant Shares under this Section
1(a) by issue and dispatch by overnight courier to the address as specified in the Exercise Notice, a certificate, registered in
the Company’s share register in the name of the Holder or its designee, for the number of Warrant Shares to which the Holder
is entitled pursuant to such exercise, which certificate may contain a restrictive legend.
(b) Exercise
Price. For purposes of this Warrant, “Exercise Price” means $[*], subject to adjustment as
provided herein.
(c) Company’s
Failure to Timely Deliver Securities. If either (I) the Company shall fail for any reason or for no reason to issue to the
Holder on or prior to the applicable Share Delivery Date, if (x) the Transfer Agent is not participating in the DTC Fast Automated
Securities Transfer Program, a certificate for the number of shares of Common Stock to which the Holder is entitled and register
such Common Stock on the Company’s share register or (y) the Transfer Agent is participating in the DTC Fast Automated Securities
Transfer Program, to credit the Holder’s balance account with DTC, for such number of shares of Common Stock to which the
Holder is entitled upon the Holder’s exercise of this Warrant or (II) a registration statement (which may be the Registration
Statement (as defined below)) covering the issuance of the Warrant Shares that are the subject of the Exercise Notice (the “Exercise
Notice Warrant Shares”) is not available for the issuance of such Exercise Notice Warrant Shares and (x) the Company
fails to promptly, but in no event later than one (1) Business Day after such registration statement becomes unavailable, to so
notify the Holder and (y) the Company is unable to deliver pursuant to an Exercise Notice the Exercise Notice Warrant Shares electronically
without any restrictive legend by crediting such aggregate number of Exercise Notice Warrant Shares to the Holder’s or its
designee’s balance account with DTC through its Deposit / Withdrawal At Custodian system (the event described in the immediately
foregoing clause (II) is hereinafter referred as a “Notice Failure” and together with the event described in
clause (I) above, an “Exercise Failure”), then, in addition to all other remedies available to the Holder, if
on or prior to the applicable Share Delivery Date either (I) if the Transfer Agent is not participating in the DTC Fast Automated
Securities Transfer Program, the Company shall fail to issue and deliver a certificate to the Holder and register such shares of
Common Stock on the Company’s share register or, if the Transfer Agent is participating in the DTC Fast Automated Securities
Transfer Program, credit the Holder’s balance account with DTC for the number of shares of Common Stock to which the Holder
is entitled upon the Holder’s exercise hereunder or pursuant to the Company’s obligation pursuant to clause (ii) below
or (II) if a Notice Failure occurs, and if on or after such Trading Day the Holder purchases (in an open market transaction or
otherwise) Common Stock to deliver in satisfaction of a sale by the Holder of shares of Common Stock issuable upon such exercise
that the Holder anticipated receiving from the Company (a “Buy-In”), then the Company shall, within three (3)
Trading Days after the Holder’s request and in the Holder’s discretion, either (i) pay cash to the Holder in an amount
equal to the Holder’s total purchase price (including brokerage commissions and legal fees to enforce this provision, if
any) for the shares of Common Stock so purchased (the “Buy-In Price”), at which point the Company’s obligation
to deliver such certificate (and to issue such shares of Common Stock) or credit such Holder’s balance account with DTC for
such shares of Common Stock shall terminate, or (ii) promptly honor its obligation to deliver to the Holder a certificate or certificates
representing such shares of Common Stock or credit such Holder’s balance account with DTC, as applicable (unless the Holder
elects rescission below), and pay cash to the Holder in an amount equal to the excess (if any) of the Buy-In Price over the product
of (A) such number of shares of Common Stock, times (B) any trading price of the Common Stock selected by the Holder in writing
as in effect at any time during the period beginning on the applicable Exercise Date and ending on the applicable Share Delivery
Date. Nothing shall limit the Holder’s right to pursue any other remedies available to it hereunder, at law or in equity,
including, without limitation, a decree of specific performance and/or injunctive relief with respect to the Company’s failure
to timely deliver certificates representing Warrant Shares (or to electronically deliver such Warrant Shares) upon the exercise
of this Warrant as required pursuant to the terms hereof. While this Warrant is outstanding, the Company shall cause its transfer
agent to participate in the DTC Fast Automated Securities Transfer Program. In addition to the foregoing rights (other than in
the case the Holder elects clause (i) above which shall be in lieu of this right), (i) if the Company fails to deliver the applicable
number of Warrant Shares upon an exercise pursuant to Section 1 by the applicable Share Delivery Date, then the Holder shall have
the right to rescind such exercise in whole or in part and retain and/or have the Company return, as the case may be, any portion
of this Warrant that has not been exercised pursuant to such Exercise Notice; provided that the rescission of an exercise shall
not affect the Company’s obligation to make any payments that have accrued prior to the date of such notice pursuant to this
Section 1(c) or otherwise, and (ii) if a registration statement (which may be the Registration Statement) covering the issuance
of the Warrant Shares that are subject to an Exercise Notice is not available for the issuance of such Exercise Notice Warrant
Shares and the Holder has submitted an Exercise Notice prior to receiving notice of the non-availability of such registration statement
and the Company has not already delivered the Warrant Shares underlying such Exercise Notice electronically without any restrictive
legend by crediting such aggregate number of Warrant Shares to which the Holder is entitled pursuant to such exercise to the Holder’s
or its designee’s balance account with DTC through its Deposit / Withdrawal At Custodian system, the Holder shall have the
option, by delivery of notice to the Company, to (x) rescind such Exercise Notice in whole or in part and retain or have returned,
as the case may be, any portion of this Warrant that has not been exercised pursuant to such Exercise Notice; provided that the
rescission of an exercise shall not affect the Company’s obligation to make any payments that have accrued prior to the date
of such notice pursuant to this Section 1(c) or otherwise, and/or (y) switch some or all of such Exercise Notice from a cash exercise
to a Cashless Exercise.
(d) Cashless
Exercise. Notwithstanding anything contained herein to the contrary, if a registration statement (which may be the Registration
Statement) covering the issuance of the Exercise Notice Warrant Shares is not available for the issuance of such Exercise Notice
Warrant Shares, the Holder may, in its sole discretion, exercise this Warrant in whole or in part and, in lieu of making the cash
payment otherwise contemplated to be made to the Company upon such exercise in payment of the Aggregate Exercise Price, elect instead
to receive upon such exercise the “Net Number” of shares of Common Stock determined according to the following
formula (a “Cashless Exercise”):
Net Number = (A x B) - (A x C)
D
For purposes of the foregoing formula:
A= the total number
of shares with respect to which this Warrant is then being exercised.
B= the arithmetic
average of the Closing Sale Prices of the Common Stock for the five (5) consecutive Trading Days ending on the date immediately
preceding the date of the Exercise Notice.
C= the Exercise
Price then in effect for the applicable Warrant Shares at the time of such exercise.
D= as applicable:
(i) the Closing Sale Price of the Common Stock on the Trading Day immediately preceding the date of the applicable Exercise Notice
if such Exercise Notice is (1) both executed and delivered pursuant to Section 1(d) hereof on a day that is not a Trading Day or
(2) both executed and delivered pursuant to Section 1(d) hereof on a Trading Day prior to the opening of “regular trading
hours” (as defined in Rule 600(b)(64) of Regulation NMS promulgated under the federal securities laws) on such Trading Day,
(ii) the Bid Price of the Common Stock as of the time of the Holder’s execution of the applicable Exercise Notice if such Exercise
Notice is executed during “regular trading hours” on a Trading Day and is delivered within two (2) hours thereafter pursuant
to Section 1(d) hereof, or (iii) the Closing Sale Price of the Common Stock on the date of the applicable Exercise Notice if the
date of such Exercise Notice is a Trading Day and such Exercise Notice is both executed and delivered pursuant to Section 1(d)
hereof after the close of “regular trading hours” on such Trading Day.
If Warrant Shares are issued
in a Cashless Exercise, the Company acknowledges and agrees that in accordance with Section 3(a)(9) of the 1933 Act, the Warrant
Shares shall take on the registered characteristics of the Warrant being exercised, and the holding period of the Warrant being
exercised may be tacked on to the holding period of the Warrant Shares. The Company agrees not to take any position contrary to
this Section 1(d).
(e) Disputes.
In the case of a dispute as to the determination of the Exercise Price or the arithmetic calculation of the Warrant Shares, the
Company shall promptly issue to the Holder the number of Warrant Shares that are not disputed and resolve such dispute in accordance
with Section 13.
(f) Beneficial
Ownership Limitation 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, including the 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 “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, and Current Reports
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 (3) any other written notice by the Company or the 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 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 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 or decrease the Maximum Percentage to any other percentage not
in excess of 9.99% as specified in such notice; provided, however, 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 Series [*] 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 1934 Act.
No prior inability to exercise this Warrant pursuant to this section shall have any effect of the applicability of the provisions
of this section 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.
The Holder acknowledges that the Company may rely on the information set forth in the Exercise Notice, and shall not be required
to independently verify whether or not an exercise would trigger the provisions of this section.
(g) Required Reserve Amount. So long
as this Warrant remains outstanding, the Company shall at all times keep reserved for issuance under this Warrant a number of
shares of Common Stock at least equal to 100% of the maximum number of shares of Common Stock as shall be necessary to satisfy
the Company’s obligation to issue shares of Common Stock under the Warrants then outstanding (without regard to any limitations
on exercise) (the “Required Reserve Amount”); provided that at no time shall the number of shares of Common
Stock reserved pursuant to this Section 1(g) be reduced other than in connection with any exercise of Warrants or such other event
covered by Section 2(a) below. The Required Reserve Amount (including, without limitation, each increase in the number of shares
so reserved) shall be allocated pro rata among the holders of the Warrants based on the number of shares of Common Stock issuable
upon exercise of Warrants held by each holder thereof on the Issuance Date (without regard to any limitations on exercise) (the
“Authorized Share Allocation”). In the event that a holder shall sell or otherwise transfer any of such holder’s
Warrants, each transferee shall be allocated a pro rata portion of such holder’s Authorized Share Allocation. Any shares
of Common Stock reserved and allocated to any Person which ceases to hold any Warrants shall be allocated to the remaining holders
of Warrants, pro rata based on the number of shares of Common Stock issuable upon exercise of the Warrants then held by such holders
thereof (without regard to any limitations on exercise).
(h) Insufficient
Authorized Shares. If at any time while this Warrant remains outstanding the Company does not have a sufficient number of
authorized and unreserved shares of Common Stock to satisfy its obligation to reserve for issuance the Required Reserve Amount
(an “Authorized Share Failure”), then the Company shall immediately take all action reasonably necessary to
increase the Company’s authorized shares of Common Stock to an amount sufficient to allow the Company to reserve the Required
Reserve Amount for this Warrant and the other Series [*] Warrants then outstanding. Without limiting the generality of the foregoing
sentence, as soon as practicable after the date of the occurrence of an Authorized Share Failure, but in no event later than sixty
(60) days after the occurrence of such Authorized Share Failure, the Company shall either (x) obtain the written consent of its
stockholders for the approval of an increase in the number of authorized shares of Common Stock and provide each stockholder with
an information statement with respect thereto or (y) hold a meeting of its stockholders for the approval of an increase in the
number of authorized shares of Common Stock. In connection with such meeting, the Company shall provide each stockholder with
a proxy statement and shall use its best efforts to solicit its stockholders’ approval of such increase in authorized shares
of Common Stock and to cause its board of directors to recommend to the stockholders that they approve such proposal. Notwithstanding
the foregoing, if any such time of an Authorized Share Failure, the Company is able to obtain the written consent of a majority
of the shares of its issued and outstanding shares of Common Stock to approve the increase in the number of authorized shares
of Common Stock, the Company may satisfy this obligation by obtaining such consent and submitting for filing with the SEC an Information
Statement on Schedule 14C.
2. ADJUSTMENT
OF EXERCISE PRICE AND NUMBER OF WARRANT SHARES. The Exercise Price and the number of Warrant Shares shall be adjusted from
time to time as follows:
(a) Voluntary
Adjustment By Company. The Company may at any time during the term of this Warrant reduce the then current Exercise Price to
any amount and for any period of time deemed appropriate by the Board of Directors of the Company.
(b) Adjustment
Upon Subdivision or Combination of Shares of Common Stock. If the Company at any time on or after the Subscription Date subdivides
(by any stock split, stock dividend, recapitalization or otherwise) one or more classes of its outstanding shares of Common Stock
into a greater number of shares, the Exercise Price in effect immediately prior to such subdivision will be proportionately reduced
and the number of Warrant Shares will be proportionately increased. If the Company at any time on or after the Subscription Date
combines (by combination, reverse stock split or otherwise) one or more classes of its outstanding shares of Common Stock into
a smaller number of shares, the Exercise Price in effect immediately prior to such combination will be proportionately increased
and the number of Warrant Shares will be proportionately decreased. Any adjustment under this Section 2(c) shall become effective
at the close of business on the date the subdivision or combination becomes effective.
(c) Adjustment
Upon Issuance of Shares of Common Stock. If and whenever on or after the Subscription Date, the Company issues, sells, publicly
announces the contemplated issuance or sale of, or in accordance with this Section 2 is deemed to have issued or sold, any shares
of Common Stock (including the issuance, sale or public announcement of the issuance or sale of shares of Common Stock owned or
held by or for the account of the Company, but excluding any Excluded Securities issued or sold or deemed to have been issued or
sold) for a consideration per share (the “New Issuance Price”) less than a price equal to the Exercise Price
in effect immediately prior to such issuance or sale or deemed issuance or sale (such Exercise Price then in effect is referred
to herein as the “Applicable Price”) (the foregoing a “Dilutive Issuance”), then immediately
after such Dilutive Issuance, the Exercise Price then in effect shall be reduced to an amount equal to the New Issuance Price.
For all purposes of the foregoing (including, without limitation, determining the adjusted Exercise Price and the New Issuance
Price under this Section 2(c)), the following shall be applicable:
(i) Issuance
of Options. If the Company in any manner grants or sells, or publicly announces the issuance or sale of, any Options and the
lowest price per share for which one share of Common Stock is at any time issuable upon the exercise of any such Option or upon
conversion, exercise or exchange of any Convertible Securities issuable upon exercise of any such Option or otherwise pursuant
to the terms thereof is less than the Applicable Price, then such share of Common Stock shall be deemed to be outstanding and
to have been issued and sold by the Company at the time of the granting or sale of such Option for such price per share. For purposes
of this Section 2(c)(i), the “lowest price per share for which one share of Common Stock is at any time issuable upon the
exercise of any such Options or upon conversion, exercise or exchange of any Convertible Securities issuable upon exercise of
any such Option or otherwise pursuant to the terms thereof” shall be equal to (1) the lower of (x) the sum of the lowest
amounts of consideration (if any) received or receivable by the Company with respect to any one share of Common Stock upon the
granting or sale of such Option, upon exercise of such Option and upon conversion, exercise or exchange of any Convertible Security
issuable upon exercise of such Option or otherwise pursuant to the terms thereof and (y) the lowest exercise price set forth in
such Option for which one share of Common Stock is issuable (or may become issuable assuming all possible market conditions) upon
the exercise of any such Options or upon conversion, exercise or exchange of any Convertible Securities issuable upon exercise
of any such Option or otherwise pursuant to the terms thereof minus (2) the sum of all amounts paid or payable to the holder of
such Option (or any other Person) upon the granting or sale of such Option, upon exercise of such Option and upon conversion,
exercise or exchange of any Convertible Security issuable upon exercise of such Option or otherwise pursuant to the terms thereof
plus the value of any other consideration received or receivable by, or benefit conferred on, the holder of such Option (or any
other Person). Except as contemplated below, no further adjustment of the Exercise Price shall be made upon the actual issuance
of such shares of Common Stock or of such Convertible Securities upon the exercise of such Options or otherwise pursuant to the
terms of or upon the actual issuance of such shares of Common Stock upon conversion, exercise or exchange of such Convertible
Securities.
(ii) Issuance
of Convertible Securities. If the Company in any manner issues or sells, or publicly announces the issuance or sale of, any
Convertible Securities and the lowest price per share for which one share of Common Stock is at any time issuable upon the conversion,
exercise or exchange thereof or otherwise pursuant to the terms thereof is less than the Applicable Price, then such share of Common
Stock shall be deemed to be outstanding and to have been issued and sold by the Company at the time of the issuance or sale of
such Convertible Securities for such price per share. For the purposes of this Section 2(c)(ii), the “lowest price per share
for which one share of Common Stock is at any time issuable upon the conversion, exercise or exchange thereof or otherwise pursuant
to the terms thereof” shall be equal to (1) the lower of (x) the sum of the lowest amounts of consideration (if any) received
or receivable by the Company with respect to one share of Common Stock upon the issuance or sale of the Convertible Security and
upon conversion, exercise or exchange of such Convertible Security or otherwise pursuant to the terms thereof and (y) the lowest
conversion price set forth in such Convertible Security for which one share of Common Stock is issuable (or may become issuable
assuming all possible market conditions) upon conversion, exercise or exchange thereof or otherwise pursuant to the terms thereof
minus (2) the sum of all amounts paid or payable to the holder of such Convertible Security (or any other Person) upon the issuance
or sale of such Convertible Security plus the value of any other consideration received or receivable by, or benefit conferred
on, the holder of such Convertible Security (or any other Person). Except as contemplated below, no further adjustment of the Exercise
Price shall be made upon the actual issuance of such shares of Common Stock upon conversion, exercise or exchange of such Convertible
Securities or otherwise pursuant to the terms thereof, and if any such issuance or sale of such Convertible Securities is made
upon exercise of any Options for which adjustment of this Warrant has been or is to be made pursuant to other provisions of this
Section 2(c), except as contemplated below, no further adjustment of the Exercise Price shall be made by reason of such issuance
or sale.
(iii) Change
in Option Price or Rate of Conversion. If the purchase or exercise price provided for in any Options, the additional consideration,
if any, payable upon the issue, conversion, exercise or exchange of any Convertible Securities, or the rate at which any Convertible
Securities are convertible into or exercisable or exchangeable for shares of Common Stock increases or decreases at any time (other
than proportional changes in conversion or exercise prices, as applicable, in connection with an event referred to in Section 2(a)),
the Exercise Price in effect at the time of such increase or decrease shall be adjusted to the Exercise Price which would have
been in effect at such time had such Options or Convertible Securities provided for such increased or decreased purchase price,
additional consideration or increased or decreased conversion rate, as the case may be, at the time initially granted, issued or
sold. For purposes of this Section 2(c)(iii), if the terms of any Option or Convertible Security that was outstanding as of the
Subscription Date are increased or decreased in the manner described in the immediately preceding sentence, then such Option or
Convertible Security and the shares of Common Stock deemed issuable upon exercise, conversion or exchange thereof shall be deemed
to have been issued as of the date of such increase or decrease. No adjustment pursuant to this Section 2(c) shall be made if such
adjustment would result in an increase of the Exercise Price then in effect.
(iv) Calculation
of Consideration Received. If any Option and/or Convertible Security and/or Adjustment Right is issued in connection with the
issuance or sale or deemed issuance or sale of any other securities of the Company (as determined by the Holder, the “Primary
Security”, and such Option and/or Convertible Security and/or Adjustment Right, the “Secondary Securities”
and together with the Primary Security, each a “Unit”), together comprising one integrated transaction, the
aggregate consideration per share of Common Stock with respect to such Primary Security shall be deemed to be the lowest of (x)
the purchase price of such Unit, (y) if such Primary Security is an Option and/or Convertible Security, the lowest price per share
for which one share of Common Stock is at any time issuable upon the exercise or conversion of the Primary Security in accordance
with Section 2(c)(i) or 2(c)(ii) above and (z) the lowest Weighted Average Price of the Common Stock on any Trading Day during
the four Trading Day period immediately following the public announcement of such Dilutive Issuance (for the avoidance of doubt,
if such public announcement is released prior to the opening of the Principal Market on a Trading Day, such Trading Day shall be
the first Trading Day in such four Trading Day period). If any shares of Common Stock, Options or Convertible Securities are issued
or sold or deemed to have been issued or sold for cash, the consideration received therefor will be deemed to be the net amount
of consideration received by the Company therefor. If any shares of Common Stock, Options or Convertible Securities are issued
or sold for a consideration other than cash, the amount of such consideration received by the Company will be the fair value of
such consideration, except where such consideration consists of publicly traded securities, in which case the amount of consideration
received by the Company for such securities will be the arithmetic average of the Weighted Average Prices of such security for
each of the five (5) Trading Days immediately preceding the date of receipt. If any shares of Common Stock, Options or Convertible
Securities are issued to the owners of the non-surviving entity in connection with any merger in which the Company is the surviving
entity, the amount of consideration therefor will be deemed to be the fair value of such portion of the net assets and business
of the non-surviving entity as is attributable to such shares of Common Stock, Options or Convertible Securities (as the case may
be). The fair market value of any consideration other than cash or publicly traded securities will be determined jointly by the
Company and the Holder. If such parties are unable to reach agreement within ten (10) days after the occurrence of an event requiring
valuation (the “Valuation Event”), the fair market value of such consideration will be determined within five
(5) Trading Days after the tenth (10th) day following such Valuation Event by an independent, reputable appraiser jointly selected
by the Company and the Holder. The determination of such appraiser shall be final and binding upon all parties absent manifest
error and the fees and expenses of such appraiser shall be borne by the Company.
(v) Record
Date. If the Company takes a record of the holders of shares of Common Stock for the purpose of entitling them (A) to receive
a dividend or other distribution payable in shares of Common Stock, Options or in Convertible Securities or (B) to subscribe for
or purchase shares of Common Stock, Options or Convertible Securities, then such record date will be deemed to be the date of the
issuance or sale of the shares of Common Stock deemed to have been issued or sold upon the declaration of such dividend or the
making of such other distribution or the date of the granting of such right of subscription or purchase (as the case may be).
(vi) No
Readjustments. For the avoidance of doubt, in the event the Exercise Price has been adjusted pursuant to this Section 2(c)
and the Dilutive Issuance that triggered such adjustment does not occur, is not consummated, is unwound or is cancelled after the
facts for any reason whatsoever, in no event shall the Exercise Price be readjusted to the Exercise Price that would have been
in effect if such Dilutive Issuance had not occurred or been consummated.
(d) Xxxxxx’s
Right of Alternative Exercise Price Following Issuance of Certain Options or Convertible Securities. In addition to and not
in limitation of the other provisions of this Section 2, if the Company at any time after the Subscription Date in any manner issues
or sells or enters into any agreement to issue or sell, any Common Stock, Options or Convertible Securities (any such securities,
“Variable Price Securities”) that are issuable pursuant to such agreement or convertible or exercisable into
or exchangeable or exercisable for shares of Common Stock at a price which varies or may vary with the market price of the shares
of Common Stock, including by way of one or more reset(s) to a fixed price, but exclusive of such formulations reflecting customary
anti-dilution provisions (such as share splits, share combinations, share dividends and similar transactions) (each of the formulations
for such variable price being herein referred to as, the “Variable Price”), the Company shall provide written
notice thereof via facsimile or electronic mail and overnight courier to the Holder on the date of such agreement and the issuance
of such Convertible Securities or Options. From and after the earlier to occur of (i) the date the Company enters into such agreement,
if any, and (ii)the date the Company issues any such Variable Price Securities, the Holder shall have the right, but not the obligation,
in its sole discretion to substitute the Variable Price for the Exercise Price upon exercise of this Warrant by designating in
the Exercise Notice delivered upon any exercise of this Warrant that solely for purposes of such exercise the Holder is relying
on the Variable Price rather than the Exercise Price then in effect. The Holder’s election to rely on a Variable Price for
a particular exercise of this Warrant shall not obligate the Holder to rely on a Variable Price for any future exercises of this
Warrant.
(e) Other
Events. If any event occurs of the type contemplated by the provisions of this Section 2 but not expressly provided for by
such provisions (including, without limitation, the granting of stock appreciation rights, phantom stock rights or other rights
with equity features except for those granted pursuant to an Approved Equity Plan), then the Company’s Board of Directors
will make an appropriate adjustment in the Exercise Price and the number of Warrant Shares, as mutually determined by the Company’s
Board of Directors and the Required Holders, so as to protect the rights of the Holder; provided that no such adjustment pursuant
to this Section 2(e) will increase the Exercise Price or decrease the number of Warrant Shares as otherwise determined pursuant
to this Section 2.
3. RIGHTS
UPON DISTRIBUTION OF ASSETS. In addition to any adjustments pursuant to Section 2 above, if, on or after the Subscription Date
and on or prior to the Expiration Date, the Company shall declare or make any dividend or other distribution of its assets (or
rights to acquire its assets) to holders of shares of Common Stock, by way of return of capital or otherwise (including, without
limitation, any distribution of cash, stock (not including shares of Common Stock of the Company) or other securities, property,
options, evidence of indebtedness or any other assets by way of a dividend, spin off, reclassification, corporate rearrangement,
scheme of arrangement or other similar transaction) (a “Distribution”), at any time after the issuance of this
Warrant, then, in each such case, the Holder shall be entitled to participate in such Distribution to the same extent that the
Holder would have participated therein if the Holder had held the number of shares of Common Stock acquirable upon complete exercise
of this Warrant (without regard to any limitations or restrictions on exercise of this Warrant, including without limitation, the
Maximum Percentage) immediately before the date on which a record is taken for such Distribution, or, if no such record is taken,
the date as of which the record holders of shares of Common Stock are to be determined for the participation in such Distribution
(provided, however, that to the extent that the Holder’s right to participate in any such Distribution
would result in the Holder and the other Attribution Parties exceeding the Maximum Percentage, then the Holder shall only be entitled
to participate in such Distribution to the extent of the Maximum Percentage (and shall not be entitled to beneficial ownership
of such shares of Common Stock as a result of such Distribution (and beneficial ownership) to the extent of any such excess) and
the portion of such Distribution shall be held in abeyance for the benefit of the Holder until such time or times, if ever, as
its right thereto would not result in the Holder and the other Attribution Parties exceeding the Maximum Percentage, at which time
or times the Holder shall be granted such Distribution (and any Distributions declared or made on such initial Distribution or
on any subsequent Distribution held similarly in abeyance) to the same extent as if there had been no such limitation).
4.
PURCHASE RIGHTS; FUNDAMENTAL TRANSACTIONS.
(a) Purchase
Rights. In addition to any adjustments pursuant to Section 2 above, if at any time on or after the Subscription Date and on
or prior to the Expiration Date, the Company grants, issues or sells any Options, Convertible Securities or rights to purchase
stock, warrants, securities or other property pro rata to all the record holders of any class of Common Stock (the “Purchase
Rights”), then the Holder will be entitled to acquire, upon the terms applicable to such Purchase Rights, the aggregate
Purchase Rights which the Holder could have acquired if the Holder had held the number of shares of Common Stock acquirable upon
complete exercise of this Warrant (without regard to any limitations or restrictions on exercise of this Warrant, including without
limitation, the Maximum Percentage) immediately before the date on which a record is taken for the grant, issuance or sale of such
Purchase Rights, or, if no such record is taken, the date as of which the record holders of shares of Common Stock are to be determined
for the grant, issue or sale of such Purchase Rights (provided, however, that to the extent that the Holder’s
right to participate in any such Purchase Right would result in the Holder and the other Attribution Parties exceeding the Maximum
Percentage, then the Holder shall not be entitled to participate in such Purchase Right to such extent (and shall not be entitled
to beneficial ownership of such shares of Common Stock as a result of such Purchase Right (and beneficial ownership) to such extent)
and such Purchase Right to such extent shall be held in abeyance for the benefit of the Holder until such time or times as its
right thereto would not result in the Holder and the other Attribution Parties exceeding the Maximum Percentage, at which time
or times the Holder shall be granted such right (and any Purchase Right granted, issued or sold on such initial Purchase Right
or on any subsequent Purchase Right held similarly in abeyance) to the same extent as if there had been no such limitation).
(b) Fundamental
Transactions. Upon the occurrence of any Fundamental Transaction, the Successor Entity shall succeed to, and be substituted
for the Company (so that from and after the date of such Fundamental Transaction, each and every provision of this Warrant referring
to the “Company” shall instead refer to the Successor Entity), and the Successor Entity may exercise every prior right
and power of the Company and shall assume all prior obligations of the Company under this Warrant with the same effect as if the
Successor Entity had been named as the Company in this Warrant and the adjustments in the following sentence had occurred. On or
prior to the consummation of each Fundamental Transaction, the Successor Entity shall deliver to the Holder confirmation that there
shall be issued upon exercise of this Warrant at any time after the consummation of the Fundamental Transaction, in lieu of the
shares of Common Stock (or other securities, cash, assets or other property purchasable upon the exercise of this Warrant prior
to such Fundamental Transaction), such shares of stock, securities, cash, assets or any other property whatsoever (including warrants
or other purchase or subscription rights), which for purposes of clarification may continue to be shares of Common Stock, if any,
that the Holder would have been entitled to receive upon the happening of such Fundamental Transaction or the record, eligibility
or other determination date for the event resulting in such Fundamental Transaction, had this Warrant been exercised immediately
prior to such Fundamental Transaction or the record, eligibility or other determination date for the event resulting in such Fundamental
Transaction (without regard to any limitations on the exercise of this Warrant), as adjusted in accordance with the provisions
of this Warrant.
(c) Notwithstanding
anything to the contrary, in the event of a Fundamental Transaction, the Company or any Successor Entity (as defined below) shall,
at the Holder’s option, exercisable at any time prior to or concurrently with, and conditioned on, the consummation of the Fundamental
Transaction, purchase this Warrant from the Holder by paying to the Holder an amount of cash equal to the Black Scholes Value of
the remaining unexercised portion of this Warrant on the date of the consummation of such Fundamental Transaction; provided,
however, that, if the Fundamental Transaction is not within the Company’s control, including not approved by
the Company’s Board of Directors, Holder shall only be entitled to receive from the Company or any Successor Entity, as of
the date of consummation of such Fundamental Transaction, the same type or form of consideration (and in the same proportion),
at the Black Scholes Value of the unexercised portion of this Warrant, that is being offered and paid to the holders of Common
Stock of the Company in connection with the Fundamental Transaction, whether that consideration be in the form of cash, stock or
any combination thereof, or whether the holders of Common Stock are given the choice to receive from among alternative forms of
consideration in connection with the Fundamental Transaction.
5. NONCIRCUMVENTION.
The Company hereby covenants and agrees that the Company will not, by amendment of its Certificate of Incorporation or Bylaws,
or through any reorganization, transfer of assets, consolidation, merger, scheme of arrangement, dissolution, issuance or sale
of securities, or any other voluntary action, avoid or seek to avoid the observance or performance of any of the terms of this
Warrant, and will at all times in good faith carry out all of the provisions of this Warrant and take all action as may be required
to protect the rights of the Holder. Without limiting the generality of the foregoing, the Company (i) shall not increase
the par value of any shares of Common Stock receivable upon the exercise of this Warrant above the Exercise Price then in effect,
(ii) shall take all such actions as may be necessary or appropriate in order that the Company may validly and legally issue
fully paid and non-assessable shares of Common Stock upon the exercise of this Warrant, and (iii) shall, so long as any of the
Series [*] Warrants are outstanding, take all action necessary to reserve and keep available out of its authorized and unissued
shares of Common Stock, solely for the purpose of effecting the exercise of the Series [*] Warrants, the Required Reserve Amount
to effect the exercise of the Series [*] Warrants then outstanding (without regard to any limitations on exercise).
6.
WARRANT HOLDER NOT DEEMED A STOCKHOLDER. Except as otherwise specifically provided herein, the Holder, solely in such Person’s
capacity as a holder of this Warrant, shall not be entitled to vote or receive dividends or be deemed the holder of capital stock
of the Company for any purpose, nor shall anything contained in this Warrant be construed to confer upon the Holder, solely in
such Person’s capacity as the Holder of this Warrant, any of the rights of a stockholder of the Company or any right to vote,
give or withhold consent to any corporate action (whether any reorganization, issue of stock, reclassification of stock, consolidation,
merger, conveyance or otherwise), receive notice of meetings, receive dividends or subscription rights, or otherwise, prior to
the issuance to the Holder of the Warrant Shares which such Person is then entitled to receive upon the due exercise of this Warrant.
In addition, nothing contained in this Warrant shall be construed as imposing any liabilities on the Holder to purchase any securities
(upon exercise of this Warrant or otherwise) or as a stockholder of the Company, whether such liabilities are asserted by the Company
or by creditors of the Company. Notwithstanding this Section 6, except for notices and information filed or furnished to the SEC,
the Company shall provide the Holder with copies of the same notices and other information given to the stockholders of the Company
generally, contemporaneously with the giving thereof to the stockholders.
7.
REISSUANCE OF WARRANTS.
(a) Transfer
of Warrant. If this Warrant is to be transferred, the Holder shall surrender this Warrant to the Company, whereupon the Company
will forthwith issue and deliver upon the order of the Holder a new Warrant (in accordance with Section 7(d)), registered as the
Holder may request, representing the right to purchase the number of Warrant Shares being transferred by the Holder and, if less
than the total number of Warrant Shares then underlying this Warrant is being transferred, a new Warrant (in accordance with Section
7(d)) to the Holder representing the right to purchase the number of Warrant Shares not being transferred.
(b) Lost,
Stolen or Mutilated Warrant. Upon receipt by the Company of evidence reasonably satisfactory to the Company of the loss, theft,
destruction or mutilation of this Warrant, and, in the case of loss, theft or destruction, of any indemnification undertaking by
the Holder to the Company in customary form (but without an obligation to post a bond) and, in the case of mutilation, upon surrender
and cancellation of this Warrant, the Company shall execute and deliver to the Holder a new Warrant (in accordance with Section
7(d)) representing the right to purchase the Warrant Shares then underlying this Warrant.
(c) Exchangeable
for Multiple Warrants. This Warrant is exchangeable, upon the surrender hereof by the Holder at the principal office of the
Company, for a new warrant or warrants (in accordance with Section 7(d)) representing in the aggregate the right to purchase the
number of Warrant Shares then underlying this Warrant, and each such new Warrant will represent the right to purchase such portion
of such Warrant Shares as is designated by the Holder at the time of such surrender; provided, however,
that no Series [*] Warrants for fractional Warrant Shares shall be given.
(d) Issuance
of New Warrants. Whenever the Company is required to issue a new Warrant pursuant to the terms of this Warrant, such new Warrant
(i) shall be of like tenor with this Warrant, (ii) shall represent, as indicated on the face of such new Warrant, the right to
purchase the Warrant Shares then underlying this Warrant (or in the case of a new Warrant being issued pursuant to Section 7(a)
or Section 7(c), the Warrant Shares designated by the Holder which, when added to the number of shares of Common Stock underlying
the other new warrants issued in connection with such issuance, does not exceed the number of Warrant Shares then underlying this
Warrant), (iii) shall have an issuance date, as indicated on the face of such new Warrant which is the same as the Issuance Date,
and (iv) shall have the same rights and conditions as this Warrant.
8.
NOTICES. Any and all notices or other communications or deliveries to be provided by the Holders hereunder including, without
limitation, any Exercise Notice, shall be in writing and delivered personally, by e-mail, or sent by a nationally recognized overnight
courier service, addressed to the Company, at 0000 X. Xxxxx Xx., Xxxxx 0, Xxxxxxxxx, Xxxxxxx 00000, Attention: Xxxxxx X. Xxxxxxxxxx,
email address: xxx.xxxxxxxxxx@xxxxxxxxx.xxx, or such other email address or address as the Company may specify for such purposes
by notice to the Holders. Any and all notices or other communications or deliveries to be provided by the Company hereunder shall
be in writing and delivered personally, by mail, facsimile or e-mail, or sent by a nationally recognized overnight courier service
addressed to each Holder at the facsimile number, e-mail address or address of such Holder appearing on the books of the Company.
Any notice or other communication or deliveries hereunder shall be deemed given and received and effective on the earliest of (i)
the date of transmission, if such notice or communication is delivered via facsimile or e-mail at the facsimile number or e-mail
address set forth in this Section prior to 5:30 p.m. (Eastern time) on any date, (ii) the next Trading Day after the date of transmission,
if such notice or communication is delivered via facsimile or e-mail at the facsimile number or e-mail address set forth in this
Section on a day that is not a Trading Day or later than 5:30 p.m. (Eastern time) on any Trading Day, (iii) the second Trading
Day following the date of delivery to the courier service, if sent by U.S. nationally recognized overnight courier service, (iv)
the third Trading Day following the date of mailing to Holders (v) upon actual receipt by the party to whom such notice is required
to be given.
9.
AMENDMENT AND WAIVER. Except as otherwise provided herein, the provisions of this Warrant may be amended or waived and the
Company may take any action herein prohibited, or omit to perform any act herein required to be performed by it, only if the Company
has obtained the written consent of the Holder.
10.
GOVERNING LAW; JURISDICTION; JURY TRIAL. This Warrant shall be governed by and construed and enforced in accordance with,
and all questions concerning the construction, validity, interpretation and performance of this Warrant shall be governed by, the
internal laws of the State of New York, without giving effect to any choice of law or conflict of law provision or rule (whether
of the State of New York or any other jurisdictions) that would cause the application of the laws of any jurisdictions other than
the State of New York. The Company hereby irrevocably submits to the exclusive jurisdiction of the state and federal courts sitting
in The City of New York, Borough of Manhattan, for the adjudication of any dispute hereunder or in connection herewith or with
any transaction contemplated hereby or discussed herein, and hereby irrevocably waives, and agrees not to assert in any suit, action
or proceeding, any claim that it is not personally subject to the jurisdiction of any such court, that such suit, action or proceeding
is brought in an inconvenient forum or that the venue of such suit, action or proceeding is improper. The Company hereby irrevocably
waives personal service of process and consents to process being served in any such suit, action or proceeding by mailing a copy
thereof to the Company at the address set forth in Section 8 above or such other address as the Company subsequently delivers to
the Holder and agrees that such service shall constitute good and sufficient service of process and notice thereof. Nothing contained
herein shall be deemed to limit in any way any right to serve process in any manner permitted by law. Nothing contained herein
shall be deemed or operate to preclude the Holder from bringing suit or taking other legal action against the Company in any other
jurisdiction to collect on the Company’s obligations to the Holder, to realize on any collateral or any other security for
such obligations, or to enforce a judgment or other court ruling in favor of the Holder. THE COMPANY HEREBY IRREVOCABLY
WAIVES ANY RIGHT IT MAY HAVE, AND AGREES NOT TO REQUEST, A JURY TRIAL FOR THE ADJUDICATION OF ANY DISPUTE HEREUNDER OR IN CONNECTION
WITH OR ARISING OUT OF THIS WARRANT OR ANY TRANSACTION CONTEMPLATED HEREBY.
11. VARIABLE
RATE TRANSACTIONS. Notwithstanding anything to the contrary contained herein, including without limitation, the provisions
set forth in Section 2(d) of this Warrant, from and after the Subscription Date and on or prior to the Expiration Date, the Company
shall be prohibited from effecting or entering into an agreement to effect any issuance by the Company or any of its Subsidiaries
of Common Stock, Convertible Securities or Options (or a combination thereof) involving a Variable Rate Transaction. As used herein,
“Variable Rate Transaction” means a transaction in which the Company or any of its Subsidiaries (i) issues or sells
any debt or equity security that are convertible into, exchangeable or exercisable for, or include the right to receive additional
shares of Common Stock either (A) at a conversion price, exercise price or exchange rate or other price that is based upon and/or
varies with the trading prices of or quotations for the shares of Common Stock at any time after the initial issuance of such debt
or equity securities, or (B) with a conversion, exercise or exchange price that is subject to being reset at some future date after
the initial issuance of such debt or equity security or upon the occurrence of specified or contingent events directly or indirectly
related to the business of the Company or the market for the Common Stock or (ii) enters into any agreement, or issues any securities
pursuant to any agreement, including, but not limited to an equity line of credit or at-the-market offering, whereby the Company
or any of its Subsidiaries may issue securities at a future determined price.
12. CONSTRUCTION;
HEADINGS. This Warrant shall be deemed to be jointly drafted by the Company and all the Holders and shall not be construed
against any Person as the drafter hereof. The headings of this Warrant are for convenience of reference and shall not form part
of, or affect the interpretation of, this Warrant.
13. DISPUTE
RESOLUTION. In the case of a dispute as to the determination of the Exercise Price or the arithmetic calculation of the Warrant
Shares, the Company shall submit the disputed determinations or arithmetic calculations via facsimile or electronic mail within
two (2) Business Days after receipt of the Exercise Notice or other event giving rise to such dispute, as the case may be, to the
Holder. If the Holder and the Company are unable to agree upon such determination or calculation of the Exercise Price or the Warrant
Shares within three (3) Business Days after such disputed determination or arithmetic calculation being submitted to the Holder,
then the Company shall, within two (2) Business Days submit via facsimile or electronic mail (a) the disputed determination of
the Exercise Price to an independent, reputable investment bank selected by the Company and approved by the Holder (such approval
not to be unreasonably withheld or delayed), or (b) the disputed arithmetic calculation of the Warrant Shares to the Company’s
independent, outside accountant. The Company shall cause at its expense the investment bank or the accountant, as the case may
be, to perform the determinations or calculations and notify the Company and the Holder of the results no later than ten (10) Business
Days from the time it receives the disputed determinations or calculations. Such investment bank’s or accountant’s
determination or calculation, as the case may be, shall be binding upon all parties absent demonstrable error.
14. REMEDIES,
OTHER OBLIGATIONS, BREACHES AND INJUNCTIVE RELIEF. The remedies provided in this Warrant shall be cumulative and in addition
to all other remedies available under this Warrant, at law or in equity (including a decree of specific performance and/or other
injunctive relief), and nothing herein shall limit the right of the Holder to pursue actual damages for any failure by the Company
to comply with the terms of this Warrant. The Company acknowledges that a breach by it of its obligations hereunder will cause
irreparable harm to the Holder and that the remedy at law for any such breach may be inadequate. The Company therefore agrees that,
in the event of any such breach or threatened breach, the holder of this Warrant shall be entitled, in addition to all other available
remedies, to an injunction restraining any breach, without the necessity of showing economic loss and without any bond or other
security being required.
15. TRANSFER. This
Warrant and the Warrant Shares may be offered for sale, sold, transferred, pledged or assigned without the consent of the Company.
16. SEVERABILITY. If
any provision of this Warrant is prohibited by law or otherwise determined to be invalid or unenforceable by a court of competent
jurisdiction, the provision that would otherwise be prohibited, invalid or unenforceable shall be deemed amended to apply to the
broadest extent that it would be valid and enforceable, and the invalidity or unenforceability of such provision shall not affect
the validity of the remaining provisions of this Warrant so long as this Warrant as so modified continues to express, without material
change, the original intentions of the parties as to the subject matter hereof and the prohibited nature, invalidity or unenforceability
of the provision(s) in question does not substantially impair the respective expectations or reciprocal obligations of the parties
or the practical realization of the benefits that would otherwise be conferred upon the parties. The parties will endeavor in good
faith negotiations to replace the prohibited, invalid or unenforceable provision(s) with a valid provision(s), the effect of which
comes as close as possible to that of the prohibited, invalid or unenforceable provision(s).
17. DISCLOSURE.
Upon receipt or delivery by the Company of any notice in accordance with the terms of this Warrant, unless the Company has in good
faith determined that the matters relating to such notice do not constitute material, nonpublic information relating to the Company
or its subsidiaries, the Company shall within four (4) Business Days after any such receipt or delivery publicly disclose such
material, nonpublic information on a Current Report on Form 8-K or otherwise. In the event that the Company believes that a notice
contains material, nonpublic information relating to the Company or its subsidiaries, the Company so shall indicate to such Holder
contemporaneously with delivery of such notice, and in the absence of any such indication, the Holder shall be allowed to presume
that all matters relating to such notice do not constitute material, nonpublic information relating to the Company or its subsidiaries.
18. CERTAIN
DEFINITIONS. For purposes of this Warrant, the following terms shall have the following meanings:
(a) “1933 Act” means the Securities Act of 1933, as amended.
(b) “Adjustment
Right” means any right granted with respect to any securities issued in connection with, or with respect to, any issuance
or sale (or deemed issuance or sale in accordance with Section 2) of shares of Common Stock (other than rights of the type described
in Section 3 and 4 hereof) that could result in a decrease in the net consideration received by the Company in connection with,
or with respect to, such securities (including, without limitation, any cash settlement rights, cash adjustment or other similar
rights).
(c) “Affiliate”
means, with respect to any Person, any other Person that directly or indirectly controls, is controlled by, or is under common
control with, such Person, it being understood for purposes of this definition that “control” of a Person means the
power directly or indirectly either to vote 10% or more of the stock having ordinary voting power for the election of directors
of such Person or direct or cause the direction of the management and policies of such Person whether by contract or otherwise.
(d) “Approved
Equity Plan” means any employee benefit plan which has been approved by a majority of the disinterested members of the
Board of Directors of the Company, pursuant to which the Company’s securities may be issued to any employee, officer, or
director for services provided to the Company.
(e) “Attribution
Parties” means, collectively, the following Persons and entities: (i) any investment vehicle, including, any funds, feeder
funds or managed accounts, currently, or from time to time after the Subscription Date, directly or indirectly managed or advised
by the Holder’s investment manager or any of its Affiliates or principals, (ii) any direct or indirect Affiliates of the
Holder or any of the foregoing, (iii) any Person acting or who could be deemed to be acting as a Group together with the Holder
or any of the foregoing and (iv) any other Persons whose beneficial ownership of the Company’s Common Stock would or could
be aggregated with the Holder’s and the other Attribution Parties for purposes of Section 13(d) of the 1934 Act. For clarity,
the purpose of the foregoing is to subject collectively the Holder and all other Attribution Parties to the Maximum Percentage.
(f) “Bid
Price” means, for any security as of the particular time of determination, the bid price for such security on the Principal
Market as reported by Bloomberg as of such time of determination, or, if the Principal Market is not the principal securities exchange
or trading market for such security, the bid price of such security on the principal securities exchange or trading market where
such security is listed or traded as reported by Bloomberg as of such time of determination, or if the foregoing does not apply,
the bid price of such security in the over-the-counter market on the electronic bulletin board for such security as reported by
Bloomberg as of such time of determination, or, if no bid price is reported for such security by Bloomberg as of such time of determination,
the average of the bid prices of any market makers for such security as reported in the “pink sheets” by OTC Markets
Group Inc. (formerly Pink Sheets LLC) as of such time of determination. If the Bid Price cannot be calculated for a security as
of the particular time of determination on any of the foregoing bases, the Bid Price of such security as of such time of determination
shall be the fair market value as mutually determined by the Company and the Holder. If the Company and the Holder are unable to
agree upon the fair market value of such security, then such dispute shall be resolved in accordance with the procedures in Section
13. All such determinations shall be appropriately adjusted for any stock dividend, stock split, stock combination or other similar
transaction during such period.
(g) “Black
Scholes Value” means the value of this Warrant based on the Black-Scholes Option Pricing Model obtained from the “OV”
function on Bloomberg determined as of the day immediately following the first public announcement of the applicable Fundamental
Transaction, or, if the Fundamental Transaction is not publicly announced, the date the Fundamental Transaction is consummated,
for pricing purposes and reflecting (i) a risk-free interest rate corresponding to the U.S. Treasury rate for a period equal to
the remaining term of this Warrant as of such date of request, (ii) an expected volatility equal to the greater of 100% and the
100 day volatility obtained from the HVT function on Bloomberg as of the day immediately following the public announcement of the
applicable Fundamental Transaction, or, if the Fundamental Transaction is not publicly announced, the date the Fundamental Transaction
is consummated, (iii) the underlying price per share equal to the greater of (1) the highest Closing Sale Price of the Common Stock
during the period beginning on the Trading Day immediately preceding the announcement of the applicable Fundamental Transaction
(or the consummation of the applicable Fundamental Transaction, if earlier) and ending on the Trading Day of the Holder’s
request pursuant to Section 4(c), and (2) the sum of the price per share being offered in cash in the applicable Fundamental Transaction
(if any), plus the per share value of any non-cash consideration, if any, being offered in the Fundamental Transaction, (iv) a
zero cost of borrow and (v) a 360 day annualization factor.
(h) “Bloomberg”
means Bloomberg Financial Markets.
(i) “Business
Day” means any day other than Saturday, Sunday or other day on which commercial banks in New York, New York are authorized
or required by law to remain closed.
(j) “Closing
Sale Price” means, for any security as of any date, the last closing trade price for such security on the Principal Market,
as reported by Bloomberg, or, if the Principal Market begins to operate on an extended hours basis and does not designate the closing
trade price, then the last trade price of such security prior to 4:00:00 p.m., Eastern time, as reported by Bloomberg, or, if the
Principal Market is not the principal securities exchange or trading market for such security, the last trade price of such security
on the principal securities exchange or trading market where such security is listed or traded as reported by Bloomberg, or if
the foregoing do not apply, the last trade price of such security in the over-the-counter market on the electronic bulletin board
for such security as reported by Bloomberg, or, if no last trade price is reported for such security by Bloomberg, the average
of the ask prices of any market makers for such security as reported in the OTC Link or “pink sheets” by OTC Markets
Group Inc. (formerly Pink OTC Markets Inc.). If the Closing Sale Price cannot be calculated for a security on a particular date
on any of the foregoing bases, the Closing Sale Price of such security on such date shall be the fair market value as mutually
determined by the Company and the Holder. If the Company and the Holder are unable to agree upon the fair market value of such
security, then such dispute shall be resolved pursuant to Section 13. All such determinations to be appropriately adjusted for
any stock dividend, stock split, stock combination, reclassification or other similar transaction during the applicable calculation
period.
(k) “Common
Stock” means (i) the Company’s shares of Class A Common Stock, par value $0.001 per share, and (ii) any
capital stock into which such Common Stock shall have been changed or any capital stock resulting from a reclassification of such
Common Stock.
(l) “Convertible
Securities” means any stock or securities (other than Options) directly or indirectly convertible into or exercisable
or exchangeable for shares of Common Stock.
(m) “Eligible
Market” means the Principal Market, the NYSE American, The NASDAQ Global Market, The NASDAQ Global Select Market, The
New York Stock Exchange, Inc., the OTC Bulletin Board, the OTC QX or the OTC QB.
(n) “Excluded
Securities” means any shares of Common Stock or other securities issued or issuable, or deemed issued or issuable pursuant
to Section 2(a): (i) in connection with any Approved Equity Plan, (ii) upon exercise of the Warrants; provided, that the terms
of such Warrants are not amended, modified or changed on or after the Subscription Date and (iii) upon conversion, exercise or
exchange of any Options or Convertible Securities which are outstanding on the day immediately preceding the Subscription Date;
provided, that the terms of such Options or Convertible Securities are not amended, modified or changed on or after the Subscription
Date.
(o) “Expiration
Date” means the date that is sixty (60) months after the Initial Exercisability Date, or, if such date falls on a day
other than a Business Day or on which trading does not take place on the Principal Market (a “Holiday”), the
next day that is not a Holiday.
(p) “Fundamental
Transaction” means (A) that the Company shall, directly or indirectly, including through subsidiaries, Affiliates or
otherwise, in one or more related transactions, (i) consolidate or merge with or into (whether or not the Company is the surviving
corporation) another Subject Entity, or (ii) sell, assign, transfer, convey or otherwise dispose of all or substantially all of
the properties or assets of the Company and its subsidiaries, taken as a whole, or (iii) make, or allow one or more Subject Entities
to make, or allow the Company to be subject to or have its shares of Common Stock be subject to or party to one or more Subject
Entities making, a purchase, tender or exchange offer that is accepted by the holders of at least either (x) 50% of the outstanding
shares of Common Stock, (y) 50% of the outstanding shares of Common Stock calculated as if any shares of Common Stock held by all
Subject Entities making or party to, or Affiliated with any Subject Entities making or party to, such purchase, tender or exchange
offer were not outstanding; or (z) such number of shares of Common Stock such that all Subject Entities making or party to, or
Affiliated with any Subject Entity making or party to, such purchase, tender or exchange offer, become collectively the beneficial
owners (as defined in Rule 13d-3 under the 1934 Act) of at least 50% of the outstanding shares of Common Stock, or (iv) consummate
a stock purchase agreement or other business combination (including, without limitation, a reorganization, recapitalization, spin-off
or scheme of arrangement) with one or more Subject Entities whereby all such Subject Entities, individually or in the aggregate,
acquire, either (x) at least 50% of the outstanding shares of Common Stock, (y) at least 50% of the outstanding shares of Common
Stock calculated as if any shares of Common Stock held by all the Subject Entities making or party to, or Affiliated with any Subject
Entity making or party to, such stock purchase agreement or other business combination were not outstanding; or (z) such number
of shares of Common Stock such that the Subject Entities become collectively the beneficial owners (as defined in Rule 13d-3 under
the 1934 Act) of at least 50% of the outstanding shares of Common Stock, or (v) reorganize, recapitalize or reclassify its shares
of Common Stock, (B) that the Company shall, directly or indirectly, including through subsidiaries, Affiliates or otherwise, in
one or more related transactions, allow any Subject Entity individually or the Subject Entities in the aggregate to be or become
the “beneficial owner” (as defined in Rule 13d-3 under the 1934 Act), directly or indirectly, whether through acquisition,
purchase, assignment, conveyance, tender, tender offer, exchange, reduction in outstanding shares of Common Stock, merger, consolidation,
business combination, reorganization, recapitalization, spin-off, scheme of arrangement, reorganization, recapitalization or reclassification
or otherwise in any manner whatsoever, of either (x) at least 50% of the aggregate ordinary voting power represented by issued
and outstanding shares of Common Stock, (y) at least 50% of the aggregate ordinary voting power represented by issued and outstanding
shares of Common Stock not held by all such Subject Entities as of the Issuance Date calculated as if any shares of Common Stock
held by all such Subject Entities were not outstanding, or (z) a percentage of the aggregate ordinary voting power represented
by issued and outstanding shares of Common Stock or other equity securities of the Company sufficient to allow such Subject Entities
to effect a statutory short form merger or other transaction requiring other stockholders of the Company to surrender their Common
Stock without approval of the stockholders of the Company or (C) directly or indirectly, including through subsidiaries, Affiliates
or otherwise, in one or more related transactions, the issuance of or the entering into any other instrument or transaction structured
in a manner to circumvent, or that circumvents, the intent of this definition in which case this definition shall be construed
and implemented in a manner otherwise than in strict conformity with the terms of this definition to the extent necessary to correct
this definition or any portion of this definition which may be defective or inconsistent with the intended treatment of such instrument
or transaction.
(q) “Group”
means a “group” as that term is used in Section 13(d) of the 1934 Act and as defined in Rule 13d-5 thereunder.
(r) “Options”
means any rights, warrants or options to subscribe for or purchase shares of Common Stock or Convertible Securities.
(s) “Parent
Entity” of a Person means an entity that, directly or indirectly, controls the applicable Person, including such entity
whose common shares or common stock or equivalent equity security is quoted or listed on an Eligible Market (or, if so elected
by the Holder, any other market, exchange or quotation system), or, if there is more than one such Person or such entity, the Person
or entity designated by the Holder or in the absence of such designation, such Person or entity with the largest public market
capitalization as of the date of consummation of the Fundamental Transaction.
(t) “Person”
means an individual, a limited liability company, a partnership, a joint venture, a corporation, a trust, an unincorporated organization,
any other entity and a government or any department or agency thereof.
(u) “Principal
Market” means The NASDAQ Capital Market.
(v) “Registration
Statement” means the effective registration statement on Form S-1 (Commission File No. 333-221433) of the Company.
(w) “Required
Holders” means the holders of the Series [*] Warrants representing at least a majority of Warrant Shares underlying the
Series [*] Warrants then outstanding.
(x) “Standard
Settlement Period” means the standard settlement period, expressed in a number of Trading Days, on the Company’s
primary trading market or quotation system, with respect to the Common Stock that is in effect on the date of receipt of an applicable
Exercise Notice.
(y) “Subject
Entity” means any Person, Persons or Group or any Affiliate or associate of any such Person, Persons or Group.
(z) “Successor
Entity” means one or more Person or Persons (or, if so elected by the Holder, the Company or Parent Entity) formed by,
resulting from or surviving any Fundamental Transaction or one or more Person or Persons (or, if so elected by the Holder, the
Company or the Parent Entity) with which such Fundamental Transaction shall have been entered into.
(aa) “Trading
Day” means any day on which the Common Stock is traded on the Principal Market, or, if the Principal Market is not the
principal trading market for the Common Stock, then on the principal securities exchange or securities market on which the Common
Stock is then traded.
(bb) “Weighted
Average Price” means, for any security as of any date, the dollar volume-weighted average price for such security on
the Principal Market during the period beginning at 9:30:01 a.m., New York time (or such other time as the Principal Market publicly
announces is the official open of trading), and ending at 4:00:00 p.m., New York time (or such other time as the Principal Market
publicly announces is the official close of trading), as reported by Bloomberg through its “Volume at Price” function
or, if the foregoing does not apply, the dollar volume-weighted average price of such security in the over-the-counter market on
the electronic bulletin board for such security during the period beginning at 9:30:01 a.m., New York time (or such other time
as such market publicly announces is the official open of trading), and ending at 4:00:00 p.m., New York time (or such other time
as such market publicly announces is the official close of trading), as reported by Bloomberg, or, if no dollar volume-weighted
average price is reported for such security by Bloomberg for such hours, the average of the highest Closing Bid Price and the lowest
closing ask price of any of the market makers for such security as reported in the OTC Link or “pink sheets” by OTC
Markets Group Inc. (formerly Pink OTC Markets Inc.). If the Weighted Average Price cannot be calculated for a security on a particular
date on any of the foregoing bases, the Weighted Average Price of such security on such date shall be the fair market value as
mutually determined by the Company and the Holder. If the Company and the Holder are unable to agree upon the fair market value
of such security, then such dispute shall be resolved pursuant to Section 13 with the term “Weighted Average Price”
being substituted for the term “Exercise Price.” All such determinations shall be appropriately adjusted for any stock
dividend, stock split, stock combination, reclassification or other similar transaction during the applicable calculation period.
[Signature Page Follows]
IN WITNESS WHEREOF, the
Company has caused this Warrant to Purchase Common Stock to be duly executed as of the Issuance Date set out above.
EXHIBIT A
EXERCISE NOTICE
TO BE EXECUTED BY THE REGISTERED HOLDER TO EXERCISE
THIS
WARRANT TO PURCHASE COMMON STOCK
SenesTech, Inc.
The undersigned holder hereby
exercises the right to purchase _________________ of the shares of Class A Common Stock, par value $0.001 per share (the “Warrant
Shares”), of SenesTech, Inc., a Delaware corporation (the “Company”), evidenced by the attached Series
[*] Warrant to Purchase Common Stock No. K-____ (the “Warrant”). Capitalized terms used herein and not otherwise
defined shall have the respective meanings set forth in the Warrant.
1. Form
of Exercise Price. The Holder intends that payment of the Exercise Price shall be made as:
____________ a “Cash
Exercise” with respect to _________________ Warrant Shares; or
____________ a ”Cashless
Exercise” with respect to _______________ Warrant Shares.
2. Payment
of Exercise Price. In the event that the holder has elected a Cash Exercise with respect to some or all of the Warrant Shares to
be issued pursuant hereto, the holder shall pay the Aggregate Exercise Price in the sum of $___________________ to the Company
in accordance with the terms of the Warrant.
3. Maximum
Percentage Representation. Notwithstanding anything to the contrary contained herein, this Exercise Notice shall constitute a representation
by the Holder that after giving effect to the exercise provided for in this Exercise Notice, such Holder (together with the other
Attribution Parties) will not have beneficial ownership (together with the other Attribution Parties) of a number of shares of
Common Stock which exceeds the Maximum Percentage (as defined in the Warrant) of the total outstanding shares of Common Stock of
the Company as determined pursuant to the provisions of Section 1(f) of the Warrant and utilizing a Reported Outstanding Share
Number equal to ______________.
4. Delivery
of Warrant Shares. The Company shall deliver to the holder __________ Warrant Shares in accordance with the terms of the Warrant.
5. Variable
Price Securities. By checking the box in this Item 5, the holder elects to exercise the Warrant by substituting the Variable Price
for the Exercise Price pursuant to Section 2(d) of the Warrant, which Variable Price equals $___________ per share. •
Please
issue the Warrant Shares in the following name and to the following account: |
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Issue
to: |
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Facsimile
Number and Electronic Mail: |
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Authorization: |
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By: |
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Title: |
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Dated: |
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Broker
Name: |
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Broker
DTC #: |
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Broker
Telephone #: |
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Account
Number: |
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(if
electronic book entry transfer) |
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Transaction
Code Number: |
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(if
electronic book entry transfer) |
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TRANSFER AGENT INSTRUCTIONS
SENESTECH,
INC.__________ __, 20__
Ladies and Gentlemen:
This instruction letter shall serve as our authorization
and direction to you to issue:
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to the recipient identified under “Issue to” in the Exercise Notice, |
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such number of shares of Common Stock as set forth under “Delivery of Warrant Shares,” respectively, in the Exercise Notice, |
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out of the Transfer Agent Reserve (as defined in the [________] 20__ Instruction), |
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by crediting the designated recipient’s balance account with the Depository Trust Company, identified in the Exercise Notice under “Broker Name,” “Broker DTC#,” “Account Number,” and “Transaction Code Number” through its Deposit Withdrawal at Custodian system |
The issuance of these shares
of Common Stock have been registered pursuant to an effective registration statement as indicated in the attached Counsel Instruction.
[Signature Page Follows]
Should you have any questions
concerning this matter, please contact me at ____________________.
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Very
truly yours, |
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COMPANY |
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By: |
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Name: |
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Title: |