Document:

Exhibit
10.5

 

NEITHER
THIS SECURITY NOR THE SECURITIES FOR WHICH THIS SECURITY IS EXERCISABLE HAVE BEEN REGISTERED WITH THE SECURITIES AND EXCHANGE COMMISSION
OR THE SECURITIES COMMISSION OF ANY STATE IN RELIANCE UPON AN EXEMPTION FROM REGISTRATION UNDER THE SECURITIES ACT OF 1933 (THE “SECURITIES
ACT”), AND, ACCORDINGLY, MAY NOT BE OFFERED OR SOLD EXCEPT PURSUANT TO AN EFFECTIVE REGISTRATION STATEMENT UNDER THE SECURITIES
ACT OR PURSUANT TO AN AVAILABLE EXEMPTION FROM, OR IN A TRANSACTION NOT SUBJECT TO, THE REGISTRATION REQUIREMENTS OF THE SECURITIES ACT
AND IN ACCORDANCE WITH APPLICABLE STATE SECURITIES LAWS AS EVIDENCED BY A LEGAL OPINION OF COUNSEL TO THE TRANSFEROR TO SUCH EFFECT,
THE SUBSTANCE OF WHICH SHALL BE REASONABLY ACCEPTABLE TO THE COMPANY. THIS SECURITY AND THE SECURITIES ISSUABLE UPON EXERCISE OF THIS
SECURITY MAY BE PLEDGED IN CONNECTION WITH A BONA FIDE MARGIN ACCOUNT OR OTHER LOAN SECURED BY SUCH SECURITIES.

 

COMMON
STOCK PURCHASE WARRANT 

 

	Warrant
    Shares: ____________ 	Initial
    Exercise Date: May ___, 2022

 

THIS
COMMON STOCK PURCHASE WARRANT (this “Warrant”) certifies that, for value received, _____________ , or its assigns (the “Holder”)
is entitled, upon the terms and subject to the limitations on exercise and the conditions hereinafter set forth, at any time on or after
the date hereof (the “Initial Exercise Date”) and on or prior to the close of business on the fifth year six month anniversary
(October __, 2027) of the Initial Exercise Date (the “Termination Date”) but not thereafter, to subscribe for and purchase
from Adhera Therapeutics, Inc., a Delaware corporation (the “Company”), up to ___________ shares of Common Stock (subject
to adjustment hereunder, the “Warrant Shares”). The purchase price of one Warrant Share under this Warrant shall be equal
to the Exercise Price, as defined in Section 2(b). This Warrant issued pursuant to a Securities Purchase Agreement (the “Purchase
Agreement”) entered into as of the Initial Exercise Date between the Company and the initial Holder.

 

Section
1. Definitions. Capitalized terms used and not otherwise defined herein shall have the meanings set forth in that certain
Securities Purchase Agreement (the “Purchase Agreement”), dated May ____, 2022 between the Company and the Purchaser.

 

Section
2. Exercise.

 

(a)
Exercise of the purchase rights represented by this Warrant may be made, in whole or in part, at any time or times on or after the Initial
Exercise Date and on or before the Termination Date by delivery to the Company (or such other office or agency of the Company as it may
designate by notice in writing to the registered Holder at the address of the Holder appearing on the books of the Company) of a duly
executed copy of the Notice of Exercise Form annexed hereto. Within the earlier of (i) two Trading Days following the date of exercise
as aforesaid or (ii) the Standard Settlement Period, the Holder shall deliver the aggregate Exercise Price for the shares specified in
the applicable Notice of Exercise by wire transfer or cashier’s check drawn on a United States bank, unless the cashless exercise
procedure specified in Section 2(c) below is specified in the applicable Notice of Exercise. If the Holder is required to make any payments
to the Company’s stock transfer agent in connection with its exercise of this Warrant resulting from any failure or alleged failure
of the Company to pay the transfer agent, the Holder may deduct such sums it pays the transfer agent from the total Exercise Price due.
Notwithstanding anything herein to the contrary (although the Holder may surrender the Warrant to, and receive a replacement Warrant
from, the Company), the Holder shall not be required to physically surrender this Warrant to the Company until the Holder has purchased
all of the Warrant Shares available hereunder and the Warrant has been exercised in full, in which case, the Holder shall surrender this
Warrant to the Company for cancellation within two Trading Days of the date the final Notice of Exercise is delivered to the Company.
Partial exercises of this Warrant resulting in purchases of a portion of the total number of Warrant Shares available hereunder shall
have the effect of lowering the outstanding number of Warrant Shares purchasable hereunder in an amount equal to the applicable number
of Warrant Shares purchased. The Holder and the Company shall maintain records showing the number of Warrant Shares purchased and the
date of such purchases. The Company shall deliver any objection to any Notice of Exercise Form within one Trading Day of delivery of
such notice. The Holder by acceptance of this Warrant or any transferee, acknowledges and agrees that, by reason of the provisions of
this Section 2(a), following the purchase of a portion of the Warrant Shares hereunder, the number of Warrant Shares available for purchase
hereunder at any given time may be less than the amount stated on the face hereof.

 

    	 

    	 

    

 

(b)
Exercise Price. The initial exercise price per share of the Common Stock under this Warrant shall be equal to $0.04 per
share, subject to adjustment under Section 3 (the “Exercise Price”).

 

(c)
Cashless Exercise. Other than as restricted under Section 2(e), if at any time there is no effective Registration Statement covering
the resale of the Warrant Shares at prevailing market prices (not a fixed price) by the Holder, then this Warrant may also be exercised
at the Holder’s election, in whole or in part and in lieu of making the cash payment otherwise contemplated to be made to the Company
upon such exercise, at such time by means of a “cashless exercise” in which the Holder shall be entitled to receive a number
of Warrant Shares equal to the number obtained by dividing [(A - B) times (C)] by (A), where:

 

	 	(A)	=	the
    greater of (i) the arithmetic average of the VWAPs for the five consecutive Trading Days ending on the date immediately preceding
    the date on which the Holder elects to exercise this Warrant by means of a “cashless exercise,” as set forth in the applicable
    Notice of Exercise or (ii) the VWAP for the Trading Day immediately prior to the date on which the Holder makes such “cashless
    exercise” election;
	 	 	 	 
	 	(B)	=	the
    Exercise Price of this Warrant, as adjusted hereunder, at the time of such exercise; and
	 	 	 	 
	 	(C)	=	the
    number of Warrant Shares that would be issuable upon exercise of this Warrant in accordance with the terms of this Warrant if such
    exercise were by means of a cash exercise rather than a cashless exercise;

 

If
Warrant Shares are issued in such a cashless exercise, the parties acknowledge and agree that in accordance with Section 3(a)(9) of the
Securities Act, the Warrant Shares shall take on the characteristics of the Warrants being exercised, and the holding period of the Warrants
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 2(c).

 

For
avoidance of doubt, the phrase “effective Registration Statement” in this Warrant means (i) a Registration Statement covering
the sale of the Warrant Shares has been declared effective by the SEC, has not been withdrawn and is not subject to a stop order issued
by the SEC, and (ii) the Prospectus contained in the Registration Statement complies with Sections 5(b) and 10 of the Securities Act.

 

Notwithstanding
anything herein to the contrary, if on the Termination Date (unless the Holder notifies the Company otherwise) if there is no effective
Registration Statement covering the resale of the Warrant Shares by the Holder, then this Warrant shall be automatically exercised via
cashless exercise pursuant to this Section 2(c).

 

(d)
Mechanics of Exercise.

 

(i)
Delivery of Certificates Upon Exercise. Certificates for the shares of Common Stock purchased hereunder shall be transmitted to
the Holder by the Transfer Agent by crediting the account of the Holder’s prime broker with The Depository Trust Company through
its Deposit or Withdrawal at Custodian system (“DWAC”) if the Company is then a participant in such system and either (A)
there is an effective Registration Statement covering the sale of the Warrant Shares by the Holder or (B) this Warrant is being exercised
via cashless exercise and Rule 144 is available under the Securities Act, or otherwise by physical delivery to the address specified
by the Holder in the Notice of Exercise by the date that is two Trading Days after the latest of (A) the delivery to the Company of the
Notice of Exercise and (B) payment of the aggregate Exercise Price as set forth above (unless by cashless exercise, if permitted) (such
date, the “Warrant Share Delivery Date”). The Warrant Shares shall be deemed to have been issued, and Holder or any other
person so designated to be named therein shall be deemed to have become a holder of record of such shares for all purposes, as of the
date the Warrant has been exercised, with payment to the Company of the Exercise Price (or by cashless exercise, if permitted). The Company
understands that a delay in the delivery of the Warrant Shares after the Warrant Share Delivery Date could result in economic loss to
the Holder. As compensation to the Holder for such loss, the Company agrees to pay (as liquidated damages and not as a penalty) to the
Holder for late issuance of Warrant Shares upon exercise of this Warrant the proportionate amount of $10 per Trading Day (increasing
to $20 per Trading Day after the fifth Trading Day) after the Warrant Share Delivery Date for each $1,000 of the value of the Warrant
Shares for which this Warrant is exercised (based on the Exercise Price) which are not timely delivered. The Company shall pay any payment
incurred under this Section 2(d)(i) in immediately available funds upon demand. In no event shall liquidated damages for any one transaction
exceed $1,000 for the first 10 Trading Days. Furthermore, in addition to any other remedies which may be available to the Holder, in
the event that the Company fails for any reason to effect delivery of the Warrant Shares by the Warrant Share Delivery Date, the Holder
may revoke all or part of the relevant Warrant exercise by delivery of a notice to such effect to the Company, whereupon the Company
and the Holder shall each be restored to their respective positions immediately prior to the exercise of the relevant portion of this
Warrant, except that the liquidated damages described above shall be payable through the date notice of revocation or rescission is given
to the Company or the date the Warrant Shares are delivered to the Holder, whichever date is earlier.

 

    	 

    	 

    

 

(ii)
Delivery of New Warrants Upon Exercise. If this Warrant shall have been exercised in part, the Company shall, at the request of
a Holder and upon surrender of this Warrant, at the time of delivery of the certificate or certificates representing Warrant Shares,
deliver to the Holder a new Warrant evidencing the rights of the Holder to purchase the unpurchased Warrant Shares called for by this
Warrant, which new Warrant shall in all other respects be identical to this Warrant. Unless the Warrant has been fully exercised, the
Holders shall not be required to surrender this Warrant as a condition of exercise.

 

(iii)
Rescission Rights. If the Company fails to deliver the Warrant Shares or cause the Transfer Agent to transmit to the Holder a
certificate or the certificates representing the Warrant Shares pursuant to Section 2(d)(i) by the Warrant Share Delivery Date, then
the Holder will have the right, at any time prior to issuance of such Warrant Shares, to rescind such exercise.

 

(iv)
Compensation for Buy-In on Failure to Timely Deliver Certificates Upon Exercise. In addition to any other rights available to
the Holder, if the Company fails to deliver the Warrant Shares, or cause the Transfer Agent to transmit to the Holder the certificate
or certificates representing the Warrant Shares pursuant to an exercise on or before the Warrant Share Delivery Date, and if after such
date the Holder is required by its broker to purchase (in an open market transaction or otherwise) or the Holder’s brokerage firm
otherwise purchases, shares of Common Stock to deliver in satisfaction of a sale by the Holder of the Warrant Shares which the Holder
anticipated receiving upon such exercise (a “Buy-In”), then the Company shall pay in cash to the Holder the amount
as provided under Section 4.1(e) of the Purchase Agreement. Nothing herein shall limit a 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 shares of Common Stock upon exercise of the Warrant
as required pursuant to the terms hereof.

 

(v)
No Fractional Shares or Scrip. No fractional shares or scrip representing fractional shares shall be issued upon the exercise
of this Warrant. As to any fraction of a share which the Holder would otherwise be entitled to purchase upon such exercise, the Company
shall, at its election, either pay a cash adjustment in respect of such final fraction in an amount equal to such fraction multiplied
by the Exercise Price or round up the fraction to the next whole share.

 

(vi)
Charges, Taxes and Expenses. Issuance of certificates for Warrant Shares shall be made without charge to the Holder for any issue
or transfer tax or other incidental expense in respect of the issuance of such certificate including any charges of any clearing firm,
all of which taxes and expenses shall be paid by the Company, and such certificates shall be issued in the name of the Holder or in such
name or names as may be directed by the Holder. The Company shall pay all Transfer Agent fees required for same-day processing of any
Notice of Exercise. The Company shall (A) pay the reasonable legal fees of the Holder’s choice (in an amount not to exceed $500
per opinion, and not more often than once per week) in connection with the exercise of the Warrants, (B) cause its attorneys to promptly
provide any reliance opinion to the Transfer Agent, and (C) pay the Holder the sums required under Section 2(d)(iv).

 

(vii)
Closing of Books. The Company will not close its stockholder books or records in any manner which prevents the timely exercise
of this Warrant, pursuant to the terms hereof.

 

    	 

    	 

    

 

(e)
Holder’s Exercise Limitations. The Company shall not effect any exercise of this Warrant, and a Holder shall not have the
right to exercise any portion of this Warrant, pursuant to Section 2 or otherwise, to the extent that after giving effect to such issuance
after exercise as set forth on the applicable Notice of Exercise, the Holder (together with the Holder’s Affiliates, and any other
Persons acting as a group together with the Holder or any of the Holder’s Affiliates), would beneficially own in excess of the
Beneficial Ownership Limitation (as defined below). For purposes of the foregoing sentence, the number of shares of Common Stock beneficially
owned by the Holder and its Affiliates shall include the number of shares of Common Stock issuable upon exercise of this Warrant with
respect to which such determination is being made, but shall exclude the number of shares of Common Stock which would be issuable upon
(i) exercise of the remaining, nonexercised portion of this Warrant beneficially owned by the Holder or any of its Affiliates and (ii)
exercise or conversion of the unexercised or nonconverted portion of any other securities of the Company (including, without limitation,
any other Common Stock Equivalents) subject to a limitation on conversion or exercise analogous to the limitation contained herein beneficially
owned by the Holder or any of its Affiliates. Except as set forth in the preceding sentence, for purposes of this Section 2(e), beneficial
ownership shall be calculated in accordance with Section 13(d) of the Exchange Act and the rules and regulations promulgated thereunder,
it being acknowledged by the Holder that the Company is not representing to the Holder that such calculation is in compliance with Section
13(d) of the Exchange Act and the Holder is solely responsible for any schedules required to be filed in accordance therewith. To the
extent that the limitation contained in this Section 2(e) applies, the determination of whether this Warrant is exercisable (in relation
to other securities owned by the Holder together with any Affiliates) and of which portion of this Warrant is exercisable shall be in
the sole discretion of the Holder, and the submission of a Notice of Exercise shall be deemed to be the Holder’s determination
of whether this Warrant is exercisable (in relation to other securities owned by the Holder together with any Affiliates) and of which
portion of this Warrant is exercisable, in each case subject to the Beneficial Ownership Limitation, and the Company shall have no obligation
to verify or confirm the accuracy of such determination. In addition, a determination as to any group status as contemplated above shall
be determined in accordance with Section 13(d) of the Exchange Act and the rules and regulations promulgated thereunder. For purposes
of this Section 2(e), in determining the number of outstanding shares of Common Stock, a Holder may rely on the number of outstanding
shares of Common Stock as reflected in (A) the Company’s most recent periodic or annual report filed with the Commission, as the
case may be, (B) a more recent public announcement by the Company or (C) a more recent written notice by the Company or the Transfer
Agent setting forth the number of shares of Common Stock outstanding. Upon the written or oral request of a Holder, the Company shall
within one Trading Day confirm orally and in writing 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 or its Affiliates since the date as of which such number of outstanding shares
of Common Stock was reported. The “Beneficial Ownership Limitation” shall be 4.99% of the number of shares
of the Common Stock outstanding immediately after giving effect to the issuance of shares of Common Stock issuable upon exercise of this
Warrant. The Holder, upon not less than 61 days’ prior notice to the Company, may increase the Beneficial Ownership Limitation
provisions of this Section 2(e) solely with respect to the Holder’s Warrant, provided that the Beneficial Ownership Limitation
in no event exceeds 9.99% of the number of shares of Common Stock outstanding immediately after giving effect to the issuance of shares
of Common Stock upon exercise of this Warrant held by the Holder and the provisions of this Section 2(e) shall continue to apply. Any
such increase will not be effective until the 61st day after such notice is delivered to the Company. The Holder may also decrease the
Beneficial Ownership Limitation provisions of this Section 2(e) solely with respect to the Holder’s Warrant at any time, which
decrease shall be effectively immediately upon delivery of notice to the Company. The provisions of this paragraph shall be construed
and implemented in a manner otherwise than in strict conformity with the terms of this Section 2(e) to correct this paragraph (or any
portion hereof) which may be defective or inconsistent with the intended Beneficial Ownership Limitation herein contained or to make
changes or supplements necessary or desirable to properly give effect to such limitation. The limitations contained in this paragraph
shall apply to a successor holder of this Warrant.

 

Section
3. Certain Adjustments.

 

(a)
Stock Dividends and Splits. If the Company, at any time while this Warrant is outstanding: (i) pays a stock dividend or otherwise
makes a distribution or distributions on shares of its Common Stock or any other equity or equity equivalent securities payable in shares
of Common Stock (which, for avoidance of doubt, shall not include any shares of Common Stock issued by the Company upon exercise of this
Warrant or pursuant to any of the other Transaction Documents), (ii) subdivides outstanding shares of Common Stock into a larger number
of shares, (iii) combines (including by way of reverse stock split) outstanding shares of Common Stock into a smaller number of shares,
or (iv) issues by reclassification of shares of the Common Stock any shares of capital stock of the Company, then in each case the Exercise
Price shall be multiplied by a fraction of which the numerator shall be the number of shares of Common Stock (excluding treasury shares,
if any) outstanding immediately before such event and of which the denominator shall be the number of shares of Common Stock outstanding
immediately after such event, and the number of shares issuable upon exercise of this Warrant shall be proportionately adjusted such
that the aggregate Exercise Price of this Warrant shall remain unchanged. Any adjustment made pursuant to this Section 3(a) shall become
effective immediately after the record date for the determination of stockholders entitled to receive such dividend or distribution and
shall become effective immediately after the effective date in the case of a subdivision, combination or re-classification.

 

    	 

    	 

    

 

(b)
Subsequent Equity Transactions. If and whenever the Company issues or sells, or in accordance with this Section 3 is deemed to
have issued or sold, any shares of Common Stock (including any equity financings, or equivalents, warrants, convertible debt, or the
issuance or sale of shares of Common Stock owned or held by or for the account of the Company, issued or sold or deemed to have been
issued or sold) for a consideration per share (the “Base Share 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 Base Share Price. For all purposes of the foregoing
(including, without limitation, determining the adjusted Exercise Price and the Base Share Price under this Section 3(b)), the following
shall be applicable:

 

(i)
Issuance of Options. If the Company in any manner grants or sells 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 3(b)(i), the “lowest price per share for which one
share of Common Stock is 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 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 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 3(b)(ii), the “lowest price per share for which one share of Common Stock is 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 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 3(b), 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. “Convertible Securities” means any stock or other security (other than
Options) that is at any time and under any circumstances, directly or indirectly, convertible into, exercisable or exchangeable for,
or which otherwise entitles the holder thereof to acquire, any shares of Common Stock. 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 exercise prices, as applicable, in connection with an event referred to
in Section 3(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 3(b)(iii), if the terms of any Option or Convertible Security that was outstanding as of the Closing 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 3(b) 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 is issued in connection with the issuance or sale of any other securities
of the Company together comprising one integrated transaction in which no specific consideration is allocated to such Option by the parties
thereto, the Options will be deemed to have been issued for a consideration of par value of the Company’s Common Stock. 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 VWAPs of such
security for each of the five 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. The fair 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 10 days after the occurrence of an event requiring valuation (the “Valuation Event”), the fair value
of such consideration will be determined within five Trading Days after the 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. If such appraiser’s valuation differs by less than 5% from the Company’s
proposed valuation, the fees and expenses of such appraiser shall be borne by the Holder, and if such appraiser’s valuation differs
by more than 5% from the Company’s proposed valuation, 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)
Notwithstanding the foregoing, this Section 3(b) shall not apply to any Exempt Issuances.

 

(c)
Intentionally Omitted

 

(d)
Subsequent Rights Offerings. In addition to any adjustments pursuant to Section 3 above, if at any time the Company grants, issues
or sells any Common Stock Equivalents or rights to purchase stock, warrants, securities or other property pro rata to the record holders
of any class of shares 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 on exercise
hereof, including without limitation, the Beneficial Ownership Limitation) 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, to the extent
that the Holder’s right to participate in any such Purchase Right would result in the Holder exceeding the Beneficial Ownership
Limitation, then the Holder shall not be entitled to participate in such Purchase Right to such extent (or beneficial ownership of such
shares of Common Stock as a result of such Purchase Right to such extent) and such Purchase Right to such extent shall be held in abeyance
for the Holder until such time, if ever, as its right thereto would not result in the Holder exceeding the Beneficial Ownership Limitation).
Notwithstanding the foregoing, no Purchase Rights will be made under this Section 3(d) in respect of an Exempt Issuance.

 

(e)
Pro Rata Distributions. If the Company, at any time while this Warrant is outstanding, shall distribute to all holders of Common
Stock (and not to the Holder) evidences of its indebtedness or assets (including cash and cash dividends) or rights or warrants to subscribe
for or purchase any security other than the Common Stock (which shall be subject to Section 3(d)), then in each such case the Exercise
Price shall be adjusted by multiplying the Exercise Price in effect immediately prior to the record date fixed for determination of stockholders
entitled to receive such distribution by a fraction of which the denominator shall be the VWAP determined as of the record date mentioned
above, and of which the numerator shall be such VWAP on such record date less the then per share fair market value at such record date
of the portion of such assets or evidence of indebtedness so distributed applicable to one outstanding share of the Common Stock as determined
by the Board of Directors in good faith. In either case the adjustments shall be described in a statement provided to the Holder of the
portion of assets or evidences of indebtedness so distributed or such subscription rights applicable to one share of Common Stock. Such
adjustment shall be made whenever any such distribution is made and shall become effective immediately after the record date mentioned
above.

 

(f)
Fundamental Transaction.

 

(i)
If, at any time while this Warrant is outstanding, the Company, directly or indirectly, in one or more related transactions engages in
any Fundamental Transaction, as defined in the Purchase Agreement, then, upon any subsequent exercise of this Warrant, the Holder shall
have the right to receive, for each Warrant Share that would have been issuable upon such exercise immediately prior to the occurrence
of such Fundamental Transaction (without regard to any limitation on the exercise of this Warrant), the number of shares of Common Stock
of the successor or acquiring corporation or of the Company, if it is the surviving corporation, and any additional consideration (the
“Alternate Consideration”) receivable as a result of such Fundamental Transaction by a holder of the number of shares of
Common Stock for which this Warrant is exercisable immediately prior to such Fundamental Transaction (without regard to any limitation
on the exercise of this Warrant). For purposes of any such exercise, the determination of the Exercise Price shall be appropriately adjusted
to apply to such Alternate Consideration based on the amount of Alternate Consideration issuable in respect of one share of Common Stock
in such Fundamental Transaction, and the Company shall apportion the Exercise Price among the Alternate Consideration in a reasonable
manner reflecting the relative value of any different components of the Alternate Consideration. If holders of Common Stock are given
any choice as to the securities, cash or property to be received in a Fundamental Transaction, then the Holder shall be given the same
choice as to the Alternate Consideration it receives upon any exercise of this Warrant following such Fundamental Transaction. The Company
shall not effect a Fundamental Transaction unless it gives the Holder at least 10 Trading Days prior notice together with sufficient
details so the Holder can make an informed decision as to whether it elects to accept the Alternative Consideration. If a public announcement
of the Fundamental Transaction has not been made, the notice to the Holder may not be given until the Company files a Form 8-K or other
report disclosing the Fundamental Transaction.

 

    	 

    	 

    

 

(ii)
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 concurrently with, or within 30 days after, the consummation of the
Fundamental Transaction, purchase this Warrant from the Holder by paying to the Holder an amount of cash equal to the greater of (i)
the Black Scholes Value of the remaining unexercised portion of this Warrant on the date of the consummation of such Fundamental Transaction
or (ii) the positive difference between the cash per share paid in such Fundamental Transaction minus the then in effect Exercise Price.
“Black Scholes Value” means the value of the unexercised portion of this Warrant based on the Black and Scholes Option Pricing
Model obtained from the “OV” function on Bloomberg L.P. determined as of the day of consummation of the applicable Fundamental
Transaction for pricing purposes and reflecting (A) a risk-free interest rate corresponding to the U.S. Treasury rate for a period equal
to the time between the date of the public announcement of the applicable Fundamental Transaction and the Termination Date, (B) an expected
volatility equal to the greater of 100% and the 100 day volatility obtained from the HVT function on Bloomberg L.P. as of the Trading
Day immediately following the public announcement of the applicable Fundamental Transaction, (C) the underlying price per share used
in such calculation shall be the sum of the price per share being offered in cash, if any, plus the value of any non-cash consideration,
if any, being offered in such Fundamental Transaction and (D) a remaining option time equal to the time between the date of the public
announcement of the applicable Fundamental Transaction and the Termination Date. The payment of the Black Scholes Value will be made
by wire transfer of immediately available funds (or such other consideration) within the later of (i) five Trading Days of the Holder’s
election and (ii) the date of consummation of the Fundamental Transaction.

 

(iii)
The Company shall cause any successor entity in a Fundamental Transaction in which the Company is not the survivor (the “Successor
Entity”) to assume in writing all of the obligations of the Company under this Warrant and the other Transaction Documents in accordance
with the provisions of this Section 3(f)(iii) pursuant to written agreements in form and substance reasonably satisfactory to the Holder
and approved by the Holder (without unreasonable delay) prior to such Fundamental Transaction and shall, at the option of the Holder,
deliver to the Holder in exchange for this Warrant a security of the Successor Entity evidenced by a written instrument substantially
similar in form and substance to this Warrant which is exercisable for a corresponding number of shares of capital stock of such Successor
Entity (or its parent entity) equivalent to the shares of Common Stock acquirable and receivable upon exercise of this Warrant prior
to such Fundamental Transaction (without regard to any limitation on the exercise of this Warrant), and with an exercise price which
applies the exercise price hereunder to such shares of capital stock (but taking into account the relative value of the shares of Common
Stock pursuant to such Fundamental Transaction and the value of such shares of capital stock, such number of shares of capital stock
and such exercise price being for the purpose of protecting the economic value of this Warrant immediately prior to the consummation
of such Fundamental Transaction), and which is reasonably satisfactory in form and substance to the Holder. Upon the occurrence of any
such Fundamental Transaction, the Successor Entity shall succeed to, and be substituted for (so that from and after the date of such
Fundamental Transaction, the provisions of this Warrant and the other Transaction Documents referring to the “Company” shall
refer instead to the Successor Entity), and may exercise every right and power of the Company and shall assume all of the obligations
of the Company under this Warrant and the other Transaction Documents with the same effect as if such Successor Entity had been named
as the Company herein.

 

(g)
Calculations. All calculations under this Section 3 shall be made to the nearest cent or the nearest 1/100th of a share, as the
case may be. For purposes of this Section 3, the number of shares of Common Stock deemed to be issued and outstanding as of a given date
shall be the sum of the number of shares of Common Stock (excluding treasury shares, if any) issued and outstanding.

 

(h)
Notice to Holder.

 

(i)
Adjustment to Exercise Price. Whenever the Exercise Price is adjusted pursuant to any provision of this Section 3, the Company
shall promptly email to the Holder a notice setting forth the Exercise Price after such adjustment and any resulting adjustment to the
number of Warrant Shares and setting forth a brief statement of the facts requiring such adjustment. The Holder may supply an email address
to the Company and change such address.

 

    	 

    	 

    

 

(ii)
Notice to Allow Exercise by the Holder. If (A) the Company shall declare a dividend (or any other distribution in whatever form)
on the Common Stock, (B) the Company shall declare a special nonrecurring cash dividend on or a redemption of the Common Stock, (C) the
Company shall authorize the granting to all holders of the Common Stock rights or warrants to subscribe for or purchase any shares of
capital stock of any class or of any rights, (D) the approval of any stockholders of the Company shall be required in connection with
any reclassification of the Common Stock, any consolidation or merger to which the Company is a party, any sale or transfer of all or
substantially all of the assets of the Company, or any compulsory share exchange whereby the Common Stock is converted into other securities,
or (E) the Company shall authorize the voluntary or involuntary dissolution, liquidation or winding up of the affairs of the Company,
then, in each case, the Company shall deliver to the Holder at its last address as it shall appear upon the Warrant Register of the Company,
at least 5 calendar days prior to the applicable record or effective date hereinafter specified, a notice stating (x) the date on which
a record is to be taken for the purpose of such dividend, distribution, redemption, rights or warrants, or if a record is not to be taken,
the date as of which the holders of the Common Stock of record to be entitled to such dividend, distributions, redemption, rights or
warrants are to be determined or (y) the date on which such reclassification, consolidation, merger, sale, transfer or share exchange
is expected to become effective or close, and the date as of which it is expected that holders of the Common Stock of record shall be
entitled to exchange their shares of the Common Stock for securities, cash or other property deliverable upon such reclassification,
consolidation, merger, sale, transfer or share exchange; provided that the failure to email such notice or any defect therein or in the
emailing thereof shall not affect the validity of the corporate action required to be specified in such notice. To the extent that any
notice provided hereunder constitutes, or contains, material, non-public information regarding the Company or any of the Subsidiaries
(as determined in good faith by the Company), the Company shall simultaneously file such notice with the Commission pursuant to a Current
Report on Form 8-K. The Holder shall remain entitled to exercise this Warrant during the period commencing on the date of such notice
to the effective date of the event triggering such notice except as may otherwise be expressly set forth herein.

 

Section
4. Transfer of Warrant.

 

(a)
Transferability. Subject to compliance with any applicable securities laws and the provisions of the Purchase Agreement, this
Warrant and all rights hereunder (including, without limitation, any registration rights) are transferable, in whole or in part, upon
surrender of this Warrant at the principal office of the Company or its designated agent, together with a written assignment of this
Warrant substantially in the form attached hereto duly executed by the Holder or its agent or attorney. Upon such surrender, the Company
shall execute and deliver a new Warrant or Warrants in the name of the assignee or assignees, as applicable, and in the denomination
or denominations specified in such instrument of assignment, and shall issue to the assignor a new Warrant evidencing the portion of
this Warrant not so assigned, and this Warrant shall promptly be cancelled. The Warrant, if properly assigned in accordance herewith,
may be exercised by a new Holder for the purchase of Warrant Shares without having a new Warrant issued.

 

(b)
New Warrants. This Warrant may be divided or combined with other Warrants upon presentation hereof at the aforesaid office of
the Company, together with a written notice specifying the names and denominations in which new Warrants are to be issued, signed by
the Holder or its agent or attorney. Subject to compliance with Section 4(a), as to any transfer which may be involved in such division
or combination, the Company shall execute and deliver a new Warrant or Warrants in exchange for the Warrant or Warrants to be divided
or combined in accordance with such notice. All Warrants issued on transfers or exchanges shall be dated the initial issuance date of
this Warrant and shall be identical with this Warrant except as to the number of Warrant Shares issuable pursuant thereto.

 

(c)
Warrant Register. The Company shall register this Warrant, upon records to be maintained by the Company for that purpose (the
“Warrant Register”), in the name of the record Holder hereof from time to time. The Company may deem and treat the registered
Holder of this Warrant as the absolute owner hereof for the purpose of any exercise hereof or any distribution to the Holder, and for
all other purposes, absent actual notice to the contrary.

 

Section
5. Miscellaneous.

 

(a)
No Rights as Stockholder Until Exercise. This Warrant does not entitle the Holder to any voting rights, dividends or other rights
as a stockholder of the Company prior to the exercise hereof other than as explicitly set forth in Section 3.

 

    	 

    	 

    

 

(b)
Loss, Theft, Destruction or Mutilation of Warrant. The Company covenants that upon receipt by the Company of evidence reasonably
satisfactory to it of the loss, theft, destruction or mutilation of this Warrant or any stock certificate relating to the Warrant Shares,
and upon surrender and cancellation of such Warrant or stock certificate, if mutilated, the Company will make and deliver a new Warrant
or stock certificate of like tenor and dated as of such cancellation, in lieu of such Warrant or stock certificate. In no event shall
the Holder be required to deliver a bond or other security.

 

(c)
Saturdays, Sundays, Holidays, etc. If the last or appointed day for the taking of any action or the expiration of any right required
or granted herein shall not be a Trading Day, then, such action may be taken or such right may be exercised on the next succeeding Trading
Day.

 

(d)
Authorized Shares.

 

Except
and to the extent as waived or consented to by the Holder, the Company shall not by any action, including, without limitation, amending
its Articles of Incorporation or through any reorganization, transfer of assets, consolidation, merger, dissolution, issue 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, but
will at all times in good faith assist in the carrying out of all such terms and in the taking of all such actions as may be necessary
or appropriate to protect the rights of Holder as set forth in this Warrant against impairment. Without limiting the generality of the
foregoing, the Company will (i) not increase the par value of any Warrant Shares above the amount payable therefor upon such exercise
immediately prior to such increase in par value, (ii) take all such action as may be necessary or appropriate in order that the Company
may validly and legally issue fully paid and nonassessable Warrant Shares upon the exercise of this Warrant and (iii) use best efforts
to obtain all such authorizations, exemptions or consents from any public regulatory body having jurisdiction thereof, as may be, necessary
to enable the Company to perform its obligations under this Warrant.

 

Before
taking any action which would result in an adjustment in the number of Warrant Shares for which this Warrant is exercisable or in the
Exercise Price, the Company shall obtain all such authorizations or exemptions thereof, or consents thereto, as may be necessary from
any public regulatory body or bodies having jurisdiction thereof.

 

(e)
Governing Law/Jurisdiction. The Company and the Holder agree that any Action or Proceeding involving the construction, validity,
enforcement and interpretation of this Warrant shall be determined exclusively in accordance with the provisions of the Purchase Agreement.

 

(f)
Restrictions. The Holder acknowledges that the Warrant Shares acquired upon the exercise of this Warrant, if not registered or
if not exercised on a cashless basis when Rule 144 (or any successor law or rule) is available, may have restrictions upon resale imposed
by state and federal securities laws.

 

(g)
Non-waiver and Expenses. No course of dealing or any delay or failure to exercise any right hereunder on the part of the Holder
shall operate as a waiver of such right or otherwise prejudice the Holder’s rights, powers or remedies. Without limiting any other
provision of this Warrant or the Purchase Agreement, if the Company willfully and knowingly fails to comply with any provision of this
Warrant, which results in any material damages to the Holder, the Company shall pay to the Holder such amounts as shall be sufficient
to cover any costs and expenses including, but not limited to, reasonable attorneys’ fees, including those of appellate proceedings,
incurred by the Holder in collecting any amounts due pursuant hereto or in otherwise enforcing any of its rights, powers or remedies
hereunder.

 

(h)
Notices. Any notice, request or other document required or permitted to be given or delivered to the Holder by the Company shall
be delivered in accordance with the notice provisions of the Purchase Agreement.

 

(i)
Limitation of Liability. No provision hereof, in the absence of any affirmative action by the Holder to exercise this Warrant
to purchase Warrant Shares, and no enumeration herein of the rights or privileges of the Holder, shall give rise to any liability of
the Holder for the purchase price of any Common Stock or as a stockholder of the Company, whether such liability is asserted by the Company
or by creditors of the Company.

 

    	 

    	 

    

 

(j)
Remedies. The Holder, in addition to being entitled to exercise all rights granted by law, including recovery of damages, will
be entitled to specific performance of its rights under this Warrant. The Company agrees that monetary damages would not be adequate
compensation for any loss incurred by reason of a breach by it of the provisions of this Warrant and hereby agrees to waive and not to
assert the defense in any action for specific performance that a remedy at law would be adequate or that there is no irreparable harm
and not to require the posting of a bond or other security.

 

(k)
Successors and Assigns. Subject to applicable securities laws, this Warrant and the rights and obligations evidenced hereby shall
inure to the benefit of and be binding upon the successors and permitted assigns of the Company and the successors and permitted assigns
of Holder. The provisions of this Warrant are intended to be for the benefit of any Holder from time to time of this Warrant and shall
be enforceable by the Holder of Warrant Shares.

 

(l)
Amendment. This Warrant may only be modified or amended or the provisions hereof waived with the written consent of the Company
and the Holder of this Warrant.

 

(m)
Severability. Wherever possible, each provision of this Warrant shall be interpreted in such manner as to be effective and valid
under applicable law, but if any provision of this Warrant shall be prohibited by or invalid under applicable law, such provision shall
be ineffective to the extent of such prohibition or invalidity, without invalidating the remainder of such provisions or the remaining
provisions of this Warrant.

 

(n)
Headings. The headings used in this Warrant are for the convenience of reference only and shall not, for any purpose, be deemed
a part of this Warrant.

 

IN
WITNESS WHEREOF, the Company has caused this Warrant to be executed by its officer thereunto duly authorized as of the date first above
indicated.

 

	 	ADHERA
    THERAPEUTICS, INC. 
	 	 	 
	 	By:
    	                 
	 	Name:
    	 
	 	Title:
    	 

 

    	 

    	 

    

 

NOTICE
OF EXERCISE

 

To:
ADHERA THERAPEUTICS, INC. 

 

(1)
The undersigned hereby elects to purchase ___________ Warrant Shares of the Company pursuant to the terms of the attached Warrant (only
if exercised in full), and tenders herewith payment of the exercise price in full, together with all applicable transfer taxes, if any.

 

(2)
Payment shall take the form of (check applicable box):

 

[   ] in lawful money of the United States; or

 

[   ] if permitted the cancellation of such number of Warrant Shares as is necessary, in accordance with the formula set forth in subsection
2(c), to exercise this Warrant with respect to the maximum number of Warrant Shares purchasable pursuant to the cashless exercise procedure
set forth in subsection 2(c).

 

(3)
Please issue a certificate or certificates representing said Warrant Shares in the name of the undersigned or in such other name as is
specified below:

_______________________________

 

(4)
After giving effect to this Notice of Exercise, the undersigned will not have exceeded the Beneficial Ownership Limitation.

 

The
Warrant Shares shall be delivered to the following DWAC Account Number or by physical delivery of a certificate to:

 

_______________________________

 

_______________________________

 

_______________________________

 

SIGNATURE
OF HOLDER

 

Name
of Investing Entity: ___________________________________________________________________

 

Signature
of Authorized Signatory of Investing Entity: _____________________________________________

 

Name
of Authorized Signatory: _______________________________________________________________

 

Title
of Authorized Signatory: ________________________________________________________________

 

Date:
____________________________________________________________________________________

 

    	 

    	 

    

 

ASSIGNMENT
FORM

 

(To
assign the foregoing warrant, execute

this form and supply required information.

Do not use this form to exercise the warrant.)

 

ADHERA
THERAPEUTICS, INC. 

 

FOR
VALUE RECEIVED, ____ all of or _______ shares of the foregoing Warrant and all rights evidenced thereby are hereby assigned to

 

_______________________________________________
whose address is

 

_______________________________________________________________

 

_______________________________________________________________

 

Dated:
______________, _______

 

Holder’s
Signature: _____________________________

 

Holder’s
Address: _____________________________

 

_____________________________

 

Signature
Guaranteed: ___________________________________________

 

NOTE:
The signature to this Assignment Form must correspond with the name as it appears on the face of the Warrant, without alteration or enlargement
or any change whatsoever, and must be guaranteed by a bank or trust company. Officers of corporations and those acting in a fiduciary
or other representative capacity should file proper evidence of authority to assign the foregoing Warrant.Exhibit
10.6

 

SECURITY
AGREEMENT 

 

This
SECURITY AGREEMENT, dated as of May __, 2022 (this “Agreement”), is among Adhera Therapeutics, Inc., a Delaware corporation
(the “Company”), all of the subsidiaries of the Company (such subsidiaries, the “Guarantors” and
together with the Company, the “Debtors”) and the holders of the Company’s Original Issue Discount Senior Secured
Promissory Notes (collectively, the “Notes”) signatory hereto, their endorsees, transferees and assigns (collectively,
the “Secured Parties”).

 

W
I T N E S S E T H:

 

WHEREAS,
pursuant to the Purchase Agreement (as defined in the Notes), the Secured Parties have severally agreed to extend the loans to the Company
evidenced by the Notes;

 

WHEREAS,
pursuant to a certain Subsidiary Guaranty, dated as of the date hereof (the “Guaranty”), the Guarantors have jointly
and severally agreed to guarantee and act as surety for payment of such Notes; and

 

WHEREAS,
in order to induce the Secured Parties to extend the loans evidenced by the Notes, each Debtor has agreed to execute and deliver to the
Secured Parties this Agreement and to grant the Secured Parties, pari passu with each other Secured Party and through the Agent
(as defined in Section 18 hereof), a security interest in certain property of such Debtor to secure the prompt payment, performance
and discharge in full of all of the Company’s obligations under the Notes and the Guarantors’ obligations under the Guaranty.

 

NOW,
THEREFORE, in consideration of the agreements herein contained and for other good and valuable consideration, the receipt and sufficiency
of which is hereby acknowledged, the parties hereto hereby agree as follows:

 

1.
Certain Definitions. As used in this Agreement, the following terms shall have the meanings set forth in this Section 1. Terms
used but not otherwise defined in this Agreement that are defined in Article 9 of the UCC (such as “account,” “chattel
paper,” “commercial tort claim,” “deposit account,” “document,” “equipment,”
“fixtures,” “general intangibles,” “goods,” “instruments,”
“inventory,” “investment property,” “letter-of-credit rights,” “proceeds”
and “supporting obligations”) shall have the respective meanings given such terms in Article 9 of the UCC.

 

(a)
“Collateral” means the collateral in which the Secured Parties are granted a security interest by this Agreement and
which shall include the following personal property of the Debtors, whether presently owned or existing or hereafter acquired or coming
into existence, wherever situated, and all additions and accessions thereto and all substitutions and replacements thereof, and all proceeds,
products and accounts thereof, including, without limitation, all proceeds from the sale or transfer of the Collateral and of insurance
covering the same and of any tort claims in connection therewith, and all dividends, interest, cash, notes, securities, equity interest
or other property at any time and from time to time acquired, receivable or otherwise distributed in respect of, or in exchange for,
any or all of the Pledged Securities (as defined below):

 

(i)
all goods, including, without limitation, (A) all machinery, equipment, computers, motor vehicles, trucks, tanks, boats, ships, appliances,
furniture, special and general tools, fixtures, test and quality control devices and other equipment of every kind and nature and wherever
situated, together with all documents of title and documents representing the same, all additions and accessions thereto, replacements
therefor, all parts therefor, and all substitutes for any of the foregoing and all other items used and useful in connection with any
Debtor’s businesses and all improvements thereto; and (B) all inventory;

 

    	1

     

    

 

(ii)
all contract rights and other general intangibles, including, without limitation, all partnership interests, membership interests, stock
or other securities, rights under any of the Organizational Documents, agreements related to the Pledged Securities, licenses, distribution
and other agreements, computer software (whether “off-the-shelf,” licensed from any third party or developed by any
Debtor), computer software development rights, leases, franchises, customer lists, quality control procedures, grants and rights, goodwill,
Intellectual Property and income tax refunds;

 

(iii)
all accounts, together with all instruments, all documents of title representing any of the foregoing, all rights in any merchandising,
goods, equipment, motor vehicles and trucks which any of the same may represent, and all right, title, security and guaranties with respect
to each account, including any right of stoppage in transit;

 

(iv)
all documents, letter-of-credit rights, instruments and chattel paper;

 

(v)
all commercial tort claims;

 

(vi)
all deposit accounts and all cash (whether or not deposited in such deposit accounts);

 

(vii)
all investment property;

 

(viii)
all supporting obligations;

 

(ix)
all files, records, books of account, business papers, and computer programs; and

 

(x)
the products and proceeds of all of the foregoing Collateral set forth in clauses (i)-(ix) above.

 

    	2

     

    

 

Without
limiting the generality of the foregoing, the “Collateral” shall include all investment property and general intangibles
respecting ownership and/or other equity interests in each Guarantor, including, without limitation, the shares of capital stock and
the other equity interests listed on Schedule H hereto (as the same may be modified from time to time pursuant to the terms hereof),
and any other shares of capital stock and/or other equity interests of any other direct or indirect subsidiary of any Debtor obtained
in the future, and, in each case, all certificates representing such shares and/or equity interests and, in each case, all rights, options,
warrants, stock, other securities and/or equity interests that may hereafter be received, receivable or distributed in respect of, or
exchanged for, any of the foregoing and all rights arising under or in connection with the Pledged Securities, including, but not limited
to, all dividends, interest and cash.

 

Notwithstanding
the foregoing, nothing herein shall be deemed to constitute an assignment of any asset which, in the event of an assignment, becomes
void by operation of applicable law or the assignment of which is otherwise prohibited by applicable law (in each case to the extent
that such applicable law is not overridden by Sections 9-406, 9-407 and/or 9-408 of the UCC or other similar applicable law); provided
however, that to the extent permitted by applicable law, this Agreement shall create a valid security interest in such asset and, to
the extent permitted by applicable law, this Agreement shall create a valid security interest in the proceeds of such asset.

 

(b)
“Intellectual Property” means the collective reference to all rights, priorities and privileges relating to intellectual
property, whether arising under United States, multinational or foreign laws or otherwise, including, without limitation, (i) all copyrights
arising under the laws of the United States, any other country or any political subdivision thereof, whether registered or unregistered
and whether published or unpublished, all registrations and recordings thereof, and all applications in connection therewith, including,
without limitation, all registrations, recordings and applications in the United States Copyright Office, (ii) all letters patent of
the United States, any other country or any political subdivision thereof, all reissues and extensions thereof, and all applications
for letters patent of the United States or any other country and all divisions, continuations and continuations-in-part thereof, (iii)
all trademarks, trade names, corporate names, company names, business names, fictitious business names, trade dress, service marks, logos,
domain names and other source or business identifiers, and all goodwill associated therewith, now existing or hereafter adopted or acquired,
all registrations and recordings thereof, and all applications in connection therewith, whether in the United States Patent and Trademark
Office or in any similar office or agency of the United States, any State thereof or any other country or any political subdivision thereof,
or otherwise, and all common law rights related thereto, (iv) all trade secrets arising under the laws of the United States, any other
country or any political subdivision thereof, (v) all rights to obtain any reissues, renewals or extensions of the foregoing, (vi) all
licenses for any of the foregoing, and (vii) all causes of action for infringement of the foregoing.

 

    	3

     

    

 

(c)
“Majority in Interest” means, at any time of determination, the majority in interest (based on then-outstanding principal
amounts of Notes at the time of such determination) of the Secured Parties.

 

(d)
“Necessary Endorsement” means undated stock powers endorsed in blank or other proper instruments of assignment duly
executed and such other instruments or documents as the Agent (as that term is defined below) may reasonably request.

 

(e)
“Obligations” means all of the liabilities and obligations (primary, secondary, direct, contingent, sole, joint or
several) due or to become due, or that are now or may be hereafter contracted or acquired, or owing to, of any Debtor to the Secured
Parties, arising under this Agreement, the Notes, the Guaranty and any other instruments, agreements or other documents executed and/or
delivered in connection herewith or therewith, in each case, whether now or hereafter existing, voluntary or involuntary, direct or indirect,
absolute or contingent, liquidated or unliquidated, whether or not jointly owed with others, and whether or not from time to time decreased
or extinguished and later increased, created or incurred, and all or any portion of such obligations or liabilities that are paid, to
the extent all or any part of such payment is avoided or recovered directly or indirectly from any of the Secured Parties as a preference,
fraudulent transfer or otherwise as such obligations may be amended, supplemented, converted, extended or modified from time to time.
Without limiting the generality of the foregoing, the term “Obligations” shall include, without limitation: (i) principal
of, and interest on the Notes and the loans extended pursuant thereto; (ii) any and all other fees, indemnities, costs, obligations and
liabilities of the Debtors from time to time under or in connection with this Agreement, the Notes, the Guaranty and any other instruments,
agreements or other documents executed and/or delivered in connection herewith or therewith; and (iii) all amounts (including but not
limited to post-petition interest) in respect of the foregoing that would be payable but for the fact that the obligations to pay such
amounts are unenforceable or not allowable due to the existence of a bankruptcy, reorganization or similar proceeding involving any Debtor.

 

(f)
“Organizational Documents” means with respect to any Debtor, the documents by which such Debtor was organized (such
as a certificate of incorporation, certificate of limited partnership or articles of organization, and including, without limitation,
any certificates of designation for preferred stock or other forms of preferred equity) and which relate to the internal governance of
such Debtor (such as bylaws, a partnership agreement or an operating, limited liability or members agreement).

 

(g)
“Pledged Interests” shall have the meaning ascribed to such term in Section 4(j).

 

(h)
“Pledged Securities” shall have the meaning ascribed to such term in Section 4(i).

 

    	4

     

    

 

(i)
“UCC” means the Uniform Commercial Code of the State of New York and or any other applicable law of any state or states
which has jurisdiction with respect to all, or any portion of, the Collateral or this Agreement, from time to time. It is the intent
of the parties that defined terms in the UCC should be construed in their broadest sense so that the term “Collateral”
will be construed in its broadest sense. Accordingly, if there are, from time to time, changes to defined terms in the UCC that broaden
the definitions, they are incorporated herein and if existing definitions in the UCC are broader than the amended definitions, the existing
ones shall be controlling.

 

2.
Grant of Security Interest in Collateral. As an inducement for the Secured Parties to extend the loans as evidenced by the Notes
and to secure the complete and timely payment, performance and discharge in full, as the case may be, of all of the Obligations, each
Debtor hereby unconditionally and irrevocably pledges, grants and hypothecates to the Secured Parties a lien on and security interest
in and to, and a right of set-off against all of their respective right, title and interest of whatsoever kind and nature in and to,
the Collateral (a “Security Interest” and, collectively, the “Security Interests”).

 

3.
Delivery of Certain Collateral. Contemporaneously or prior to the execution of this Agreement, each Debtor shall deliver or cause
to be delivered to the Agent: (a) any and all certificates and other instruments representing or evidencing the Pledged Securities, and
(b) any and all certificates and other instruments or documents representing any of the other Collateral, in each case, together with
all Necessary Endorsements. The Debtors are, contemporaneously with the execution hereof, delivering to Agent, or have previously delivered
to Agent, a true and correct copy of each Organizational Document governing any of the Pledged Securities.

 

4.
Representations, Warranties, Covenants and Agreements of the Debtors. Except as set forth under the corresponding section of the
disclosure schedules delivered to the Secured Parties concurrently herewith (the “Disclosure Schedules”), which Disclosure
Schedules shall be deemed a part hereof, each Debtor represents and warrants to, and covenants and agrees with, the Secured Parties as
follows:

 

(a)
Each Debtor has the requisite corporate, partnership, limited liability company or other power and authority to enter into this Agreement
and otherwise to carry out its obligations hereunder. The execution, delivery and performance by each Debtor of this Agreement and the
filings contemplated therein have been duly authorized by all necessary action on the part of such Debtor and no further action is required
by such Debtor. This Agreement has been duly executed by each Debtor. This Agreement constitutes the legal, valid and binding obligation
of each Debtor, enforceable against each Debtor in accordance with its terms except as such enforceability may be limited by applicable
bankruptcy, insolvency, reorganization and similar laws of general application relating to or affecting the rights and remedies of creditors
and by general principles of equity.

 

    	5

     

    

 

(b)
The Debtors have no place of business or offices where their respective books of account and records are kept (other than temporarily
at the offices of its attorneys or accountants) or places where Collateral is stored or located, except as set forth on Schedule A
attached hereto. Except as specifically set forth on Schedule A, each Debtor is the record owner of the real property where
such Collateral is located, and there exist no mortgages or other liens on any such real property except for Permitted Liens (as defined
in the Notes). Except as disclosed on Schedule A, none of such Collateral is in the possession of any consignee, bailee, warehouseman,
agent or processor.

 

(c)
Except for Permitted Liens and except as set forth on Schedule B attached hereto, the Debtors are the sole owner of the Collateral
(except for non-exclusive licenses granted by any Debtor in the ordinary course of business), free and clear of any liens, security interests,
encumbrances, rights or claims, and are fully authorized to grant the Security Interests. Except as set forth on Schedule C attached
hereto, there is not on file in any governmental or regulatory authority, agency or recording office an effective financing statement,
security agreement, license or transfer or any notice of any of the foregoing (other than those that will be filed in favor of the Secured
Parties pursuant to this Agreement) covering or affecting any of the Collateral. Except as set forth on Schedule C attached hereto,
and except pursuant to this Agreement, as long as this Agreement shall be in effect, the Debtors shall not execute and shall not knowingly
permit to be on file in any such office or agency any other financing statement or other document or instrument (except to the extent
filed or recorded in favor of the Secured Parties pursuant to the terms of this Agreement).

 

(d)
No written claim has been received that any Collateral or any Debtor’s use of any Collateral violates the rights of any third party.
There has been no adverse decision to any Debtor’s claim of ownership rights in or exclusive rights to use the Collateral in any
jurisdiction or to any Debtor’s right to keep and maintain such Collateral in full force and effect, and there is no proceeding
involving said rights pending or, to the best knowledge of any Debtor, threatened before any court, judicial body, administrative or
regulatory agency, arbitrator or other governmental authority.

 

(e)
Each Debtor shall at all times maintain its books of account and records relating to the Collateral at its principal place of business
and its Collateral at the locations set forth on Schedule A attached hereto and may not relocate such books of account and records
or tangible Collateral unless it delivers to the Secured Parties at least 30 days prior to such relocation: (i) written notice of such
relocation and the new location thereof (which must be within the United States), and (ii) evidence that appropriate financing statements
under the UCC and other necessary documents have been filed and recorded and other steps have been taken to perfect the Security Interests
to create in favor of the Secured Parties a valid, perfected and continuing perfected lien in the Collateral.

 

    	6

     

    

 

(f)
This Agreement creates in favor of the Secured Parties a valid security interest in the Collateral, subject only to Permitted Liens securing
the payment and performance of the Obligations. Upon making the filings described in the immediately following paragraph (g), all security
interests created hereunder in any Collateral which may be perfected by filing UCC financing statements shall have been duly perfected.
Except for the filing of the UCC financing statements referred to in the immediately following paragraph (g), the recordation of the
Intellectual Property Security Agreement (as defined in Section 4(p) hereof) with respect to copyrights and copyright applications
in the United States Copyright Office referred to in paragraph (m), the execution and delivery of deposit account control agreements
satisfying the requirements of Section 9-104(a)(2) of the UCC with respect to each deposit account of the Debtors, and the delivery of
the certificates and other instruments provided in Section 3, no action is necessary to create, perfect or protect the security
interests created hereunder. Without limiting the generality of the foregoing, except for the filing of said financing statements, the
recordation of said Intellectual Property Security Agreement, and the execution and delivery of said deposit account control agreements,
no consent of any third parties and no authorization, approval or other action by, and no notice to or filing with, any governmental
authority or regulatory body is required for: (i) the execution, delivery and performance of this Agreement, (ii) the creation or perfection
of the Security Interests created hereunder in the Collateral, or (iii) the enforcement of the rights of the Agent and the Secured Parties
hereunder.

 

(g)
Each Debtor hereby authorizes the Agent to file one or more financing statements under the UCC, with respect to the Security Interests,
with the proper filing and recording agencies in any jurisdiction deemed proper by it.

 

(h)
The execution, delivery and performance of this Agreement by the Debtors does not: (i) violate any of the provisions of any Organizational
Documents of any Debtor or any judgment, decree, order or award of any court, governmental body or arbitrator or any applicable law,
rule or regulation applicable to any Debtor, or (ii) except as set forth on Schedule B, conflict with, or constitute a default
(or an event that with notice or lapse of time or both would become a default) under, or give to others any rights of termination, amendment,
acceleration or cancellation (with or without notice, lapse of time or both) of, any agreement, credit facility, debt or other instrument
(evidencing any Debtor’s debt or otherwise) or other understanding to which any Debtor is a party or by which any property or asset
of any Debtor is bound or affected. If any, all required consents (including, without limitation, from stockholders or creditors of any
Debtor) necessary for any Debtor to enter into and perform its obligations hereunder have been obtained.

 

(i)
The capital stock and other equity interests listed on Schedule H hereto (the “Pledged Securities”) represent
all of the capital stock and other equity interests of the Guarantors and represent all capital stock and other equity interests owned,
directly or indirectly, by the Company. All of the Pledged Securities are validly issued, fully paid and nonassessable, and the Company
is the legal and beneficial owner of the Pledged Securities, free and clear of any lien, security interest or other encumbrance except
for the security interests created by this Agreement and other Permitted Liens.

 

(j)
The ownership and other equity interests in partnerships and limited liability companies (if any) included in the Collateral (the “Pledged
Interests”) by their express terms do not provide that they are securities governed by Article 8 of the UCC and are not held
in a securities account or by any financial intermediary.

 

    	7

     

    

 

(k)
Except for Permitted Liens, each Debtor shall at all times maintain the liens and Security Interests provided for hereunder as valid
and perfected priority liens and security interests in the Collateral in favor of the Secured Parties until this Agreement and the Security
Interest hereunder shall be terminated pursuant to Section 14 hereof. Each Debtor hereby agrees to defend the same against the
claims of any and all persons and entities. Each Debtor shall safeguard and protect all Collateral for the account of the Secured Parties.
At the request of the Agent, each Debtor will sign and deliver to the Agent on behalf of the Secured Parties at any time or from time
to time one or more financing statements pursuant to the UCC in form reasonably satisfactory to the Agent and will pay the cost of filing
the same in all public offices wherever filing is, or is deemed by the Agent to be, necessary or desirable to effect the rights and obligations
provided for herein. Without limiting the generality of the foregoing, each Debtor shall pay all fees, taxes and other amounts necessary
to maintain the Collateral and the Security Interests hereunder, and each Debtor shall obtain and furnish to the Agent from time to time,
upon demand, such releases and/or subordinations of claims and liens which may be required to maintain the priority of the Security Interests
hereunder.

 

(l)
Except as set forth on Schedule B, no Debtor will transfer, pledge, hypothecate, encumber, license, sell or otherwise dispose
of any of the Collateral (except for (i) non-exclusive licenses granted by a Debtor in its ordinary course of business, (ii) sales of
inventory by a Debtor in its ordinary course of business, (iii) Permitted Liens and (iv) the sale or other disposal of obsolete inventory,
equipment, goods, supplies or materials in the ordinary course of business) without the prior written consent of a Majority in Interest.

 

(m)
Each Debtor shall keep and preserve its equipment, inventory and other tangible Collateral in good condition, repair and order, ordinary
wear, tear and casualty excepted, and shall not operate or locate any such Collateral (or cause to be operated or located) in any area
excluded from insurance coverage.

 

    	8

     

    

 

(n)
Each Debtor shall maintain with financially sound and reputable insurers, insurance with respect to the Collateral, including Collateral
hereafter acquired, against loss or damage of the kinds and in the amounts customarily insured against by entities of established reputation
having similar properties similarly situated and in such amounts as are customarily carried under similar circumstances by other such
entities and otherwise as is prudent for entities engaged in similar businesses but in any event sufficient to cover the full replacement
cost thereof. Each Debtor shall use reasonable commercial efforts to cause each insurance policy issued in connection herewith to provide,
and the insurer issuing such policy to certify to the Agent, that (a) the Agent will be named as lender loss payee and additional insured
under each such insurance policy other than workers compensation insurance; (b) if such insurance be proposed to be cancelled or materially
changed for any reason whatsoever, such insurer will promptly notify the Agent and such cancellation or change shall not be effective
as to the Agent for at least thirty (30) days after receipt by the Agent of such notice, unless the effect of such change is to extend
or increase coverage under the policy; and (c) the Agent will have the right (but no obligation) at its election to remedy any default
in the payment of premiums within thirty (30) days of notice from the insurer of such default. If no Event of Default (as defined in
the Notes) exists and if the proceeds arising out of any claim or series of related claims do not exceed $250,000, loss payments in each
instance will be applied by the applicable Debtor to the repair and/or replacement of property with respect to which the loss was incurred
to the extent reasonably feasible, and any loss payments or the balance thereof remaining, to the extent not so applied, shall be payable
to the applicable Debtor; provided however, that payments received by any Debtor after an Event of Default occurs and is continuing or
in excess of $250,000 for any occurrence or series of related occurrences shall be paid to the Agent on behalf of the Secured Parties
and, if received by such Debtor, shall be held in trust for the Secured Parties and immediately paid over to the Agent unless otherwise
directed in writing by the Agent. Each Debtor shall use reasonable commercial efforts to cause copies of such policies or the related
certificates, in each case, naming the Agent as lender loss payee and additional insured to be delivered to the Agent at least annually
and at the time any new policy of insurance is issued.

 

(o)
Each Debtor shall, within ten (10) days of obtaining knowledge thereof, advise the Secured Parties promptly, in sufficient detail, of
any material adverse change in the Collateral other than any portion of the Collateral constituting cryptocurrency or otherwise tokenized
digital assets, and of the occurrence of any event which would have a Material Adverse Effect (as defined in the Purchase Agreement)
on the value of the Collateral or on the Secured Parties’ security interest, through the Agent, therein.

 

(p)
Each Debtor shall promptly execute and deliver to the Agent such further deeds, mortgages, assignments, security agreements, financing
statements or other instruments, documents, certificates and assurances and take such further action as the Agent may from time to time
reasonably request to perfect, protect or enforce the Secured Parties’ security interest in the Collateral including, without limitation,
if applicable, the execution and delivery of a separate security agreement with respect to each Debtor’s Intellectual Property
(“Intellectual Property Security Agreement”) in which the Secured Parties have been granted a security interest hereunder,
substantially in a form reasonably acceptable to the Agent, which Intellectual Property Security Agreement, other than as stated therein,
shall be subject to all of the terms and conditions hereof.

 

(q)
Each Debtor shall permit the Agent and its representatives and agents to inspect the Collateral during normal business hours and upon
reasonable prior notice, and to make copies of records pertaining to the Collateral as may be reasonably requested by the Agent from
time to time.

 

    	9

     

    

 

(r)
Each Debtor shall take all steps reasonably necessary to diligently pursue and seek to preserve, enforce and collect any rights, claims,
causes of action and accounts receivable in respect of the Collateral consistent with past practices of such Debtor.

 

(s)
Each Debtor shall promptly notify the Secured Parties in sufficient detail upon becoming aware of any attachment, garnishment, execution
or other legal process levied against any Collateral and of any other information received by such Debtor that may materially affect
the value of the Collateral, the Security Interest or the rights and remedies of the Secured Parties hereunder.

 

(t)
All information heretofore, herein or hereafter supplied to the Secured Parties by or on behalf of any Debtor with respect to the Collateral
is accurate and complete in all material respects as of the date furnished.

 

(u)
The Debtors shall at all times preserve and keep in full force and effect their respective valid existence and good standing and any
rights and franchises material to its business.

 

(v)
No Debtor will change its name, type of organization, jurisdiction of organization, organizational identification number (if it has one),
legal or corporate structure, or identity, or add any new fictitious name unless it provides at least fifteen (15) days prior written
notice to the Agent of such change and, at the time of such written notification, such Debtor provides any financing statements or fixture
filings necessary to perfect and continue the perfection of the Security Interests granted and evidenced by this Agreement.

 

(w)
Except in the ordinary course of business, no Debtor may consign any of its inventory or sell any of its inventory on bill and hold,
sale or return, sale on approval, or other conditional terms of sale without the consent of the Agent which shall not be unreasonably
withheld.

 

(x)
No Debtor may relocate its chief executive office to a new location without providing thirty (30) days prior written notification thereof
to the Agent and so long as, at the time of such written notification, such Debtor provides any financing statements or fixture filings
necessary to perfect and continue the perfection of the Security Interests granted and evidenced by this Agreement.

 

(y)
Each Debtor was organized and remains organized solely under the laws of the state set forth next to such Debtor’s name in Schedule
D attached hereto, which Schedule D sets forth each Debtor’s organizational identification number or, if any Debtor
does not have one, states that one does not exist.

 

(z)
(i) The actual name of each Debtor is the name set forth in Schedule D attached hereto; (ii) no Debtor has any trade names except
as set forth on Schedule E attached hereto; (iii) no Debtor has used any name other than that stated in the preamble hereto or
as set forth on Schedule E for the preceding five (5) years; and (iv) no entity has merged into any Debtor or been acquired by
any Debtor within the past five years except as set forth on Schedule E.

 

    	10

     

    

 

(aa)
At any time and from time to time that any Collateral consists of instruments, certificated securities or other items that require or
permit possession by the Secured Party to perfect the security interest created hereby, the applicable Debtor shall deliver such Collateral
to the Agent.

 

(bb)
Each Debtor, in its capacity as issuer, hereby agrees to comply with any and all orders and instructions of Agent regarding the Pledged
Interests consistent with the terms of this Agreement without the further consent of any Debtor as contemplated by Section 8-106 (or
any successor section) of the UCC. Further, each Debtor agrees that it shall not enter into a similar agreement (or one that would confer
“control” within the meaning of Article 8 of the UCC) with any other person or entity.

 

(cc)
If there is any investment property or deposit account included as Collateral that can be perfected by “control” through
an account control agreement, the applicable Debtor shall cause such an account control agreement, in form and substance in each case
reasonably satisfactory to the Agent, to be entered into and delivered to the Agent for the benefit of the Secured Parties.

 

(dd)
To the extent that any Collateral consists of letter-of-credit rights, the applicable Debtor shall cause the issuer of each underlying
letter of credit to consent to an assignment of the proceeds thereof to the Secured Parties.

 

(ee)
To the extent that any Collateral is in the possession of any third party, the applicable Debtor shall join with the Agent in notifying
such third party of the Secured Parties’ security interest in such Collateral and shall use its best efforts to obtain an acknowledgement
and agreement from such third party with respect to the Collateral, in form and substance reasonably satisfactory to the Agent.

 

(ff)
If any Debtor shall at any time hold or acquire a commercial tort claim, such Debtor shall promptly notify the Agent in a writing signed
by such Debtor of the particulars thereof and grant to the Secured Parties in such writing a security interest therein and in the proceeds
thereof, all upon the terms of this Agreement, with such writing to be in form and substance satisfactory to the Agent.

 

(gg)
Each Debtor shall immediately provide written notice to the Agent of any and all accounts which arise out of contracts with any governmental
authority and, to the extent necessary to perfect or continue the perfected status of the Security Interests in such accounts and proceeds
thereof, shall execute and deliver to the Agent an assignment of claims for such accounts and cooperate with the Agent in taking any
other steps required, in its judgment, under the Federal Assignment of Claims Act or any similar federal, state or local statute or rule
to perfect or continue the perfected status of the Security Interests in such accounts and proceeds thereof.

 

    	11

     

    

 

(hh)
Each Debtor shall cause each subsidiary of such Debtor to immediately become a party hereto (an “Additional Debtor”),
by executing and delivering to the Agent an Additional Debtor Joinder in substantially the form of Annex A attached hereto and
comply with the provisions hereof applicable to the Debtors. Concurrent therewith, the Additional Debtor shall deliver replacement schedules
for, or supplements to all other Schedules to (or referred to in) this Agreement, as applicable, which replacement schedules shall supersede,
or supplements shall modify, the Schedules then in effect. The Additional Debtor shall also deliver to the Agent such opinions of counsel,
authorizing resolutions, good standing certificates, incumbency certificates, organizational documents, financing statements and other
information and documentation as the Agent may reasonably request. Upon delivery of the foregoing to the Agent, the Additional Debtor
shall be and become a party to this Agreement with the same rights and obligations as the Debtors, for all purposes hereof as fully and
to the same extent as if it were an original signatory hereto and shall be deemed to have made the representations, warranties and covenants
set forth herein as of the date of execution and delivery of such Additional Debtor Joinder, and all references herein to the “Debtors”
shall be deemed to include each Additional Debtor.

 

(ii)
Each Debtor shall vote the Pledged Securities to comply with the covenants and agreements set forth herein and in the Notes.

 

(jj)
Each Debtor shall register the pledge of the applicable Pledged Securities on the books of such Debtor. Each Debtor shall notify each
issuer of Pledged Securities to register the pledge of the applicable Pledged Securities in the name of the Secured Parties on the books
of such issuer. Further, except with respect to certificated securities delivered to the Agent, the applicable Debtor shall deliver to
Agent an acknowledgement of pledge (which, where appropriate, shall comply with the requirements of the relevant UCC with respect to
perfection by registration) signed by the issuer of the applicable Pledged Securities, which acknowledgement shall confirm that: (a)
it has registered the pledge on its books and records, and (b) at any time directed by Agent during the continuation of an Event of Default
such issuer will (i) transfer the record ownership of such Pledged Securities into the name of any designee of Agent, (ii) will take
such steps as may be necessary to effect the transfer, and (iii) will comply with all other instructions of Agent regarding such Pledged
Securities without the further consent of the applicable Debtor.

 

(kk)
In the event that, during the continuance of an Event of Default, Agent shall sell all or any of the Pledged Securities to another party
or parties (herein called the “Transferee”) or shall purchase or retain all or any of the Pledged Securities, each
Debtor shall, to the extent applicable: (i) deliver to Agent or the Transferee, as the case may be, the articles of incorporation, bylaws,
minute books, stock certificate books, corporate seals, deeds, leases, indentures, agreements, evidences of indebtedness, books of account,
financial records and all other Organizational Documents and records of the Debtors and their direct and indirect subsidiaries; (ii)
use its best efforts to obtain resignations of the persons then serving as officers and directors of the Debtors and their direct and
indirect subsidiaries, if so requested; and (iii) use its best efforts to obtain any approvals that are required by any governmental
or regulatory body in order to permit the sale of the Pledged Securities to the Transferee or the purchase or retention of the Pledged
Securities by Agent and allow the Transferee or Agent to continue the business of the Debtors and their direct and indirect subsidiaries.

 

    	12

     

    

 

(ll)
Without limiting the generality of the other obligations of the Debtors hereunder, each Debtor shall take reasonable efforts to protect
its rights to Intellectual Property in the manner consistent with such Debtors’ business practices prior to the date of this Agreement.

 

(mm)
Each Debtor will from time to time, at the joint and several expense of the Debtors, promptly execute and deliver all such further instruments
and documents, and take all such further action as may be reasonably necessary or desirable, or as the Agent may reasonably request,
in order to perfect and protect any security interest granted or purported to be granted hereby or to enable the Secured Parties to exercise
and enforce their rights and remedies hereunder and with respect to any Collateral or to otherwise carry out the purposes of this Agreement.

 

(nn)
Schedule F attached hereto lists all of the patents, patent applications, trademarks, trademark applications, registered copyrights,
and domain names owned by any of the Debtors as of the date hereof. Schedule F lists all material licenses in favor of any Debtor
for the use of any patents, trademarks, copyrights and domain names as of the date hereof. All material patents and trademarks of the
Debtors have been duly recorded at the United States Patent and Trademark Office and all material copyrights of the Debtors have been
duly recorded at the United States Copyright Office.

 

(oo)
Except as set forth on Schedule G attached hereto, none of the account debtors or other persons or entities obligated on any of
the Collateral is a governmental authority covered by the Federal Assignment of Claims Act or any similar federal, state or local statute
or rule in respect of such Collateral.

 

(pp)
Until the Obligations shall have been paid and performed in full, the Company covenants that it shall promptly direct any direct or indirect
subsidiary of the Company formed or acquired after the date hereof to enter into a Subsidiary Guaranty in favor of the Secured Party,
in the form of Exhibit C to the Purchase Agreement.

 

5.
Effect of Pledge on Certain Rights. If any of the Collateral subject to this Agreement consists of non-voting equity or ownership
interests (regardless of class, designation, preference or rights) that may be converted into voting equity or ownership interests upon
the occurrence of certain events (including, without limitation, upon the transfer of all or any of the other stock or assets of the
issuer), it is agreed that the pledge of such equity or ownership interests pursuant to this Agreement or the enforcement of any of Agent’s
rights hereunder shall not be deemed to be the type of event which would trigger such conversion rights notwithstanding any provisions
in the Organizational Documents or agreements to which any Debtor is subject or to which any Debtor is party.

 

    	13

     

    

 

6.
Defaults. The following events shall be “Events of Default:”

 

(a)
The occurrence of an Event of Default (as defined in the Notes) under the Notes;

 

(b)
Any representation or warranty of any Debtor in this Agreement shall prove to have been incorrect in any material respect when made,
and is not cured to Secured Party’s satisfaction within a period of five (5) days after written notice to Debtor;

 

(c)
The failure by any Debtor to observe or perform any of its obligations hereunder for five (5) days after delivery to such Debtor of notice
of such failure by or on behalf of a Secured Party unless such default is capable of cure but cannot be cured within such time frame
and such Debtor is using best efforts to cure same in a timely fashion; or

 

(d)
If any provision of this Agreement shall at any time for any reason be declared to be null and void, or the validity or enforceability
thereof shall be contested by any Debtor, or a proceeding shall be commenced by any Debtor, or by any governmental authority having jurisdiction
over any Debtor, seeking to establish the invalidity or unenforceability thereof, or any Debtor shall deny that any Debtor has any liability
or obligation purported to be created under this Agreement.

 

7.
Duty to Hold in Trust.

 

(a)
Upon the occurrence and during the continuance of any Event of Default, and at any time thereafter, each Debtor shall, upon receipt of
any revenue, income, dividend, interest or other sums subject to the Security Interests, whether payable pursuant to the Notes or otherwise,
or of any check, draft, note, trade acceptance or other instrument evidencing an obligation to pay any such sum, hold the same in trust
for the Secured Parties and shall forthwith endorse and transfer any such sums or instruments, or both, to the Secured Parties, pro-rata
in proportion to their respective then-currently outstanding principal amount of Notes for application to the satisfaction of the Obligations
(and if any Note is not outstanding, pro-rata in proportion to the initial purchases of the remaining Notes).

 

(b)
During the continuance of any Event of Default, if any Debtor shall become entitled to receive or shall receive any securities or other
property (including, without limitation, shares of Pledged Securities or instruments representing Pledged Securities acquired after the
date hereof, or any options, warrants, rights or other similar property or certificates representing a dividend, or any distribution
in connection with any recapitalization, reclassification or increase or reduction of capital, or issued in connection with any reorganization
of such Debtor or any of its direct or indirect subsidiaries) in respect of the Pledged Securities (whether as an addition to, in substitution
of, or in exchange for, such Pledged Securities or otherwise), such Debtor agrees to: (i) accept the same as the agent of the Secured
Parties, (ii) hold the same in trust on behalf of and for the benefit of the Secured Parties, and (iii) to deliver any and all certificates
or instruments evidencing the same to Agent on or before the close of business on the fifth (5th) Business Day (as defined
in the Purchase Agreement) following the receipt thereof by such Debtor, in the exact form received together with the Necessary Endorsements,
to be held by Agent subject to the terms of this Agreement as Collateral.

 

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8.
Rights and Remedies upon Default.

 

(a)
Upon the occurrence of any Event of Default and at any time thereafter during the continuance of such Event of Default, the Secured Parties,
acting through the Agent, shall have the right to exercise all of the remedies conferred hereunder and under the Notes, and the Secured
Parties shall have all the rights and remedies of a secured party under the UCC. Without limitation, the Agent, for the benefit of the
Secured Parties, shall have the following rights and powers:

 

(i)
The Agent shall have the right to take possession of the Collateral and, for that purpose, enter, with the aid and assistance of any
person, any premises where the Collateral, or any part thereof, is or may be placed and remove the same, and each Debtor shall assemble
the Collateral and make it available to the Agent at places which the Agent shall reasonably select, whether at such Debtor’s premises
or elsewhere, and make available to the Agent, without rent, all of such Debtor’s respective premises and facilities for the purpose
of the Agent taking possession of, removing or putting the Collateral in saleable or disposable form;

 

(ii)
Upon notice to the Debtors by Agent, all rights of each Debtor to exercise the voting and other consensual rights which it would otherwise
be entitled to exercise and all rights of each Debtor to receive the dividends and interest which it would otherwise be authorized to
receive and retain, shall cease. Upon such notice, Agent shall have the right to receive, for the benefit of the Secured Parties, any
interest, cash dividends or other payments on the Collateral and, at the option of Agent, to exercise in such Agent’s discretion
all voting rights pertaining thereto. Without limiting the generality of the foregoing, Agent shall have the right (but not the obligation)
to exercise all rights with respect to the Collateral as it were the sole and absolute owner thereof, including, without limitation,
to vote and/or to exchange, at its sole discretion, any or all of the Collateral in connection with a merger, reorganization, consolidation,
recapitalization or other readjustment concerning or involving the Collateral or any Debtor or any of its direct or indirect subsidiaries;

 

(iii)
The Agent shall have the right to operate the business of each Debtor using the Collateral and shall have the right to assign, sell,
lease or otherwise dispose of and deliver all or any part of the Collateral, at public or private sale or otherwise, either with or without
special conditions or stipulations, for cash or on credit or for future delivery, in such parcel or parcels and at such time or times
and at such place or places, and upon such terms and conditions as the Agent may deem commercially reasonable, all without (except as
shall be required by applicable statute and cannot be waived) advertisement or demand upon or notice to any Debtor or right of redemption
of a Debtor, which are hereby expressly waived. Upon each such sale, lease, assignment or other transfer of Collateral, the Agent, for
the benefit of the Secured Parties, may, unless prohibited by applicable law which cannot be waived, purchase all or any part of the
Collateral being sold, free from and discharged of all trusts, claims, right of redemption and equities of any Debtor, which are hereby
waived and released;

 

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(iv)
The Agent shall have the right (but not the obligation) to notify any account debtors and any obligors under instruments or accounts
to make payments directly to the Agent, on behalf of the Secured Parties, and to enforce the Debtors’ rights against such account
debtors and obligors;

 

(v)
The Agent, for the benefit of the Secured Parties, may (but is not obligated to) direct any financial intermediary or any other person
or entity holding any investment property to transfer the same to the Agent, on behalf of the Secured Parties, or its designee; and

 

(vi)
The Agent may (but is not obligated to) transfer any or all Intellectual Property registered in the name of any Debtor at the United
States Patent and Trademark Office and/or Copyright Office into the name of the Secured Parties or any designee or any purchaser of any
Collateral.

 

(b)
The Agent shall comply with any applicable law in connection with a disposition of Collateral and such compliance will not be considered
adversely to affect the commercial reasonableness of any sale of the Collateral. The Agent may sell the Collateral without giving any
warranties and may specifically disclaim such warranties. If the Agent sells any of the Collateral on credit, the Debtors will only be
credited with payments actually made by the purchaser. In addition, each Debtor waives any and all rights that it may have to a judicial
hearing in advance of the enforcement of any of the Agent’s rights and remedies hereunder, including, without limitation, its right
following an Event of Default to take immediate possession of the Collateral and to exercise its rights and remedies with respect thereto.

 

(c)
For the purpose of enabling the Agent to further exercise rights and remedies under this Section 8 or elsewhere provided by agreement
or applicable law, each Debtor hereby grants to the Agent, for the benefit of the Agent and the Secured Parties, an irrevocable, non-exclusive
license (exercisable without payment of royalty or other compensation to such Debtor) to use, license or sublicense following an Event
of Default and during the continuance thereof, any Intellectual Property now owned or hereafter acquired by such Debtor, and wherever
the same may be located, and including in such license access to all media in which any of the licensed items may be recorded or stored
and to all computer software and programs used for the compilation or printout thereof.

 

    	16

     

    

 

9.
Applications of Proceeds. The proceeds of any such sale, lease or other disposition of the Collateral hereunder or from payments
made on account of any insurance policy insuring any portion of the Collateral shall be applied first, to the expenses of retaking, holding,
storing, processing and preparing for sale, selling, and the like (including, without limitation, any taxes, fees and other costs incurred
in connection therewith) of the Collateral, to the reasonable attorneys’ fees and expenses incurred by the Agent in enforcing the
Secured Parties’ rights hereunder and in connection with collecting, storing and disposing of the Collateral, and then to satisfaction
of the Obligations pro rata among the Secured Parties (based on then-outstanding principal amounts of Notes at the time of any such determination),
and to the payment of any other amounts required by applicable law, after which the Secured Parties shall pay to the applicable Debtor
any surplus proceeds. If, upon the sale, license or other disposition of the Collateral, the proceeds thereof are insufficient to pay
all amounts to which the Secured Parties are legally entitled, the Debtors will be liable for the deficiency, together with interest
thereon, at the rate of 18% per annum or the lesser amount permitted by applicable law (the “Default Rate”), and the
reasonable fees of any attorneys employed by the Secured Parties to collect such deficiency. To the extent permitted by applicable law,
each Debtor waives all claims, damages and demands against the Secured Parties arising out of the repossession, removal, retention or
sale of the Collateral, unless due solely to the gross negligence or willful misconduct of the Secured Parties as determined by a final
judgment (not subject to further appeal) of a court of competent jurisdiction.

 

10.
Securities Law Provision. Each Debtor recognizes that Agent may be limited in its ability to effect a sale to the public of all
or part of the Pledged Securities by reason of certain prohibitions in the Securities Act of 1933, as amended, or other federal or state
securities laws (collectively, the “Securities Laws”), and may be compelled to resort to one or more sales to a restricted
group of purchasers who may be required to agree to acquire the Pledged Securities for their own account, for investment and not with
a view to the distribution or resale thereof. Each Debtor agrees that sales so made may be at prices and on terms less favorable than
if the Pledged Securities were sold to the public, and that Agent has no obligation to delay the sale of any Pledged Securities for the
period of time necessary to register the Pledged Securities for sale to the public under the Securities Laws. Each Debtor shall cooperate
with Agent in its attempt to satisfy any requirements under the Securities Laws (including, without limitation, registration thereunder
if requested by Agent) applicable to the sale of the Pledged Securities by Agent.

 

11.
Costs and Expenses. Each Debtor agrees to pay all reasonable out-of-pocket fees, costs and expenses incurred in connection with
any filing required hereunder, including without limitation, any financing statements pursuant to the UCC, continuation statements, partial
releases and/or termination statements related thereto or any expenses of any searches reasonably required by the Agent. The Debtors
shall also pay all other claims and charges which in the reasonable opinion of the Agent is reasonably likely to prejudice, imperil or
otherwise affect the Collateral or the Security Interests therein. The Debtors will also, upon demand, pay to the Agent the amount of
any and all reasonable expenses, including the reasonable fees and expenses of its counsel and of any experts and agents, which the Agent,
for the benefit of the Secured Parties, may incur in connection with the creation, perfection, protection, satisfaction, foreclosure,
collection or enforcement of the Security Interest and the preparation, administration, continuance, amendment or enforcement of this
Agreement and pay to the Agent the amount of any and all reasonable expenses, including the reasonable fees and expenses of its counsel
and of any experts and agents, which the Agent, for the benefit of the Secured Parties, and the Secured Parties may incur in connection
with: (i) the enforcement of this Agreement, (ii) the custody or preservation of, or the sale of, collection from, or other realization
upon, any of the Collateral, or (iii) the exercise or enforcement of any of the rights of the Secured Parties under the Notes. Until
so paid, any fees payable hereunder shall be added to the principal amount of the Notes and shall bear interest at the Default Rate.

 

    	17

     

    

 

12.
Responsibility for Collateral. The Debtors assume all liabilities and responsibility in connection with all Collateral, and the
Obligations shall in no way be affected or diminished by reason of the loss, destruction, damage or theft of any of the Collateral or
its unavailability for any reason. Without limiting the generality of the foregoing, (a) neither the Agent nor any Secured Party: (i)
has any duty (either before or after an Event of Default) to collect any amounts in respect of the Collateral or to preserve any rights
relating to the Collateral, or (ii) has any obligation to clean-up or otherwise prepare the Collateral for sale, and (b) each Debtor
shall remain obligated and liable under each contract or agreement included in the Collateral to be observed or performed by such Debtor
thereunder. Neither the Agent nor any Secured Party shall have any obligation or liability under any such contract or agreement by reason
of or arising out of this Agreement or the receipt by the Agent or any Secured Party of any payment relating to any of the Collateral,
nor shall the Agent or any Secured Party be obligated in any manner to perform any of the obligations of any Debtor under or pursuant
to any such contract or agreement, to make inquiry as to the nature or sufficiency of any payment received by the Agent or any Secured
Party in respect of the Collateral or as to the sufficiency of any performance by any party under any such contract or agreement, to
present or file any claim, to take any action to enforce any performance or to collect the payment of any amounts which may have been
assigned to the Agent or to which the Agent or any Secured Party may be entitled at any time or times.

 

13.
Security Interests Absolute. All rights of the Secured Parties and all obligations of the Debtors hereunder, shall be absolute
and unconditional, irrespective of: (a) any lack of validity or enforceability of this Agreement, the Notes or any agreement entered
into in connection with the foregoing, or any portion hereof or thereof, (b) any change in the time, manner or place of payment or performance
of, or in any other term of, all or any of the Obligations, or any other amendment or waiver of or any consent to any departure from
the Notes or any other agreement entered into in connection with the foregoing, (c) any exchange, release or non- perfection of any of
the Collateral, or any release or amendment or waiver of or consent to departure from any other collateral for, or any guarantee, or
any other security, for all or any of the Obligations, (d) any action by the Secured Parties to obtain, adjust, settle and cancel in
its sole discretion any insurance claims or matters made or arising in connection with the Collateral, or (e) any other circumstance
which might otherwise constitute any legal or equitable defense available to a Debtor, or a discharge of all or any part of the Security
Interests granted hereby. Until the Obligations shall have been paid and performed in full, the rights of the Secured Parties shall continue
even if the Obligations are barred for any reason, including, without limitation, the running of the statute of limitations or bankruptcy.
Each Debtor expressly waives presentment, protest, notice of protest, demand, notice of nonpayment and demand for performance. In the
event that at any time any transfer of any Collateral or any payment received by the Secured Parties hereunder shall be deemed by final
order of a court of competent jurisdiction to have been a voidable preference or fraudulent conveyance under the bankruptcy or insolvency
laws of the United States, or shall be deemed to be otherwise due to any party other than the Secured Parties, then, in any such event,
each Debtor’s obligations hereunder shall survive cancellation of this Agreement, and shall not be discharged or satisfied by any
prior payment thereof and/or cancellation of this Agreement, but shall remain a valid and binding obligation enforceable in accordance
with the terms and provisions hereof. Each Debtor waives all right to require the Secured Parties to proceed against any other person
or entity or to apply any Collateral which the Secured Parties may hold at any time, or to marshal assets, or to pursue any other remedy.
Each Debtor waives any defense arising by reason of the application of the statute of limitations to any obligation secured hereby.

 

    	18

     

    

 

14.
Term of Agreement. This Agreement and the Security Interests shall terminate on the date on which all payments under the Notes
have been indefeasibly paid in full and all other Obligations have been paid or discharged; provided however, that all indemnities of
the Debtors contained in this Agreement (including, without limitation, Annex B hereto) shall survive and remain operative and
in full force and effect regardless of the termination of this Agreement.

 

15.
Power of Attorney; Further Assurances.

 

(a)
Each Debtor authorizes the Agent, and does hereby make, constitute and appoint the Agent and its officers, agents, successors or assigns
with full power of substitution, as such Debtor’s true and lawful attorney-in-fact, with power, in the name of the Agent or such
Debtor, to, after the occurrence and during the continuance of an Event of Default: (i) endorse any note, checks, drafts, money orders
or other instruments of payment (including payments payable under or in respect of any policy of insurance) in respect of the Collateral
that may come into possession of the Agent, (ii) to sign and endorse any financing statement pursuant to the UCC or any invoice, freight
or express bill, bill of lading, storage or warehouse receipts, drafts against debtors, assignments, verifications and notices in connection
with accounts, and other documents relating to the Collateral, (iii) to pay or discharge taxes, liens, security interests or other encumbrances
at any time levied or placed on or threatened against the Collateral, (iv) to demand, collect, receipt for, compromise, settle and sue
for monies due in respect of the Collateral, (v) to transfer any Intellectual Property or provide licenses respecting any Intellectual
Property, and (vi) generally, at the option of the Agent, and at the expense of the Debtors, at any time, or from time to time, to execute
and deliver any and all documents and instruments and to do all acts and things which the Agent deems necessary to protect, preserve
and realize upon the Collateral and the Security Interests granted therein in order to effect the intent of this Agreement and the Notes
all as fully and effectually as the Debtors might or could do; and each Debtor hereby ratifies all that said attorney shall lawfully
do or cause to be done by virtue hereof. This power of attorney is coupled with an interest and shall be irrevocable for the term of
this Agreement and thereafter as long as any of the Obligations shall be outstanding. The designation set forth herein shall be deemed
to amend and supersede any inconsistent provision in the Organizational Documents or other documents or agreements to which any Debtor
is subject or to which any Debtor is a party. Without limiting the generality of the foregoing, after the occurrence and during the continuance
of an Event of Default, each Secured Party is specifically authorized to execute and file any applications for or instruments of transfer
and assignment of any patents, trademarks, copyrights or other Intellectual Property with the United States Patent and Trademark Office
and the United States Copyright Office.

 

    	19

     

    

 

(b)
On a continuing basis, each Debtor will make, execute, acknowledge, deliver, file and record, as the case may be, with the proper filing
and recording agencies in any jurisdiction, including, without limitation, the jurisdictions indicated on Schedule C attached
hereto, all such instruments, and take all such action as may reasonably be deemed necessary or advisable, or as reasonably requested
by the Agent, to perfect the Security Interests granted hereunder and otherwise to carry out the intent and purposes of this Agreement,
or for assuring and confirming to the Agent the grant or perfection of a perfected security interest in all the Collateral under the
UCC.

 

(c)
Each Debtor hereby irrevocably appoints the Agent as such Debtor’s attorney-in-fact, with full authority in the place and instead
of such Debtor and in the name of such Debtor, from time to time in the Agent’s discretion, to take any action and to execute any
instrument which the Agent may deem necessary or advisable to accomplish the purposes of this Agreement, pertaining to the filing, in
its sole discretion, of one or more financing or continuation statements and amendments thereto, relative to any of the Collateral without
the signature of such Debtor where permitted by law, which financing statements may (but need not) describe the Collateral as “all
assets” or “all personal property” or words of like import, and ratifies all such actions taken by the Agent.
This power of attorney is coupled with an interest and shall be irrevocable for the term of this Agreement and thereafter as long as
any of the Obligations shall be outstanding.

 

16.
Notices. All notices, requests, demands and other communications hereunder shall be subject to the notice provision of the Purchase
Agreement (as such term is defined in the Notes).

 

17.
Other Security. To the extent that the Obligations are now or hereafter secured by property other than the Collateral or by the
guarantee, endorsement or property of any other person, firm, corporation or other entity, then the Agent shall have the right, in its
sole discretion, to pursue, relinquish, subordinate, modify or take any other action with respect thereto, without in any way modifying
or affecting any of the Secured Parties’ rights and remedies hereunder.

 

18.
Appointment of Agent. The Secured Parties hereby appoint _____________ to act as their agent (“Agent”) for
purposes of exercising any and all rights and remedies of the Secured Parties hereunder. Such appointment shall continue until revoked
in writing by a Majority in Interest, at which time a Majority in Interest shall appoint a new Agent. The Agent shall have the rights,
responsibilities and immunities set forth in Annex B hereto.

 

    	20

     

    

 

19.
Miscellaneous.

 

(a)
No course of dealing between the Debtors and the Secured Parties, nor any failure to exercise, nor any delay in exercising, on the part
of the Secured Parties, any right, power or privilege hereunder or under the Notes shall operate as a waiver thereof; nor shall any single
or partial exercise of any right, power or privilege hereunder or thereunder preclude any other or further exercise thereof or the exercise
of any other right, power or privilege.

 

(b)
All of the rights and remedies of the Secured Parties with respect to the Collateral, whether established hereby or by the Notes or by
any other agreements, instruments or documents or by law shall be cumulative and may be exercised singly or concurrently.

 

(c)
This Agreement, together with the exhibits and schedules hereto, contain the entire understanding of the parties with respect to the
subject matter hereof and supersede all prior agreements and understandings, oral or written, with respect to such matters, which the
parties acknowledge have been merged into this Agreement and the exhibits and schedules hereto. No provision of this Agreement may be
waived, modified, supplemented or amended except in a written instrument signed, in the case of an amendment, by the Debtors and the
Secured Parties holding 67% or more of the principal amount of Notes then outstanding, or, in the case of a waiver , by the party against
whom enforcement of any such waived provision is sought, if such party is a Debtor or by the Secured Parties holding 67% or more of the
principal amount of the Notes then outstanding, if the parties against whom enforcement of any such waiver provision is sought are the
Secured Parties.

 

(d)
If any term, provision, covenant or restriction of this Agreement is held by a court of competent jurisdiction to be invalid, illegal,
void or unenforceable, the remainder of the terms, provisions, covenants and restrictions set forth herein shall remain in full force
and effect and shall in no way be affected, impaired or invalidated, and the parties hereto shall use their commercially reasonable efforts
to find and employ an alternative means to achieve the same or substantially the same result as that contemplated by such term, provision,
covenant or restriction. It is hereby stipulated and declared to be the intention of the parties that they would have executed the remaining
terms, provisions, covenants and restrictions without including any of such that may be hereafter declared invalid, illegal, void or
unenforceable.

 

(e)
No waiver of any default with respect to any provision, condition or requirement of this Agreement shall be deemed to be a continuing
waiver in the future or a waiver of any subsequent default or a waiver of any other provision, condition or requirement hereof, nor shall
any delay or omission of any party to exercise any right hereunder in any manner impair the exercise of any such right.

 

(f)
This Agreement shall be binding upon and inure to the benefit of the parties and their successors and permitted assigns. The Company
and the Guarantors may not assign this Agreement or any rights or obligations hereunder without the prior written consent of each Secured
Party (other than by merger). Any Secured Party may assign any or all of its rights under this Agreement to any Person (as defined in
the Purchase Agreement) to whom such Secured Party assigns or transfers any Obligations, provided such transferee agrees in writing to
be bound, with respect to the transferred Obligations, by the provisions of this Agreement that apply to the “Secured Parties.”

 

    	21

     

    

 

(g)
Each party shall take such further action and execute and deliver such further documents as may be necessary or appropriate in order
to carry out the provisions and purposes of this Agreement.

 

(h)
Except to the extent mandatorily governed by the jurisdiction or situs where the Collateral is located, all questions concerning the
construction, validity, enforcement and interpretation of this Agreement shall be governed by and construed and enforced in accordance
with the internal laws of the State of New York, without regard to the principles of conflicts of law thereof. Except to the extent mandatorily
governed by the jurisdiction or situs where the Collateral is located, each Debtor agrees that all proceedings concerning the interpretations,
enforcement and defense of the transactions contemplated by this Agreement and the Notes (whether brought against a party hereto or its
respective affiliates, directors, officers, shareholders, partners, members, employees or agents) shall be commenced exclusively in the
state and federal courts sitting in the City of New York, Borough of Manhattan. Except to the extent mandatorily governed by the jurisdiction
or situs where the Collateral is located, each Debtor 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 proceeding,
any claim that it is not personally subject to the jurisdiction of any such court, that such proceeding is improper. Each party hereto
hereby irrevocably waives personal service of process and consents to process being served in any such proceeding by mailing a copy thereof
via registered or certified mail or overnight delivery (with evidence of delivery) to such party at the address in effect for notices
to it under this Agreement 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. Each party hereto hereby
irrevocably waives, to the fullest extent permitted by applicable law, any and all right to trial by jury in any legal proceeding arising
out of or relating to this Agreement or the transactions contemplated hereby.

 

(i)
This Agreement may be executed in any number of counterparts, each of which when so executed shall be deemed to be an original and, all
of which taken together shall constitute one and the same Agreement. If any signature is delivered by facsimile transmission, such signature
shall create a valid binding obligation of the party executing (or on whose behalf such signature is executed) the same with the same
force and effect as if such facsimile signature were the original thereof.

 

    	22

     

    

 

(j)
All Debtors shall jointly and severally be liable for the obligations of each Debtor to the Secured Parties hereunder.

 

(k)
Each Debtor shall indemnify, reimburse and hold harmless the Agent and the Secured Parties and their respective partners, members, shareholders,
officers, directors, employees and agents (and any other persons with other titles that have similar functions) (collectively, “Indemnitees”)
from and against any and all losses, claims, liabilities, damages, penalties, suits, costs and expenses, of any kind or nature, (including
fees relating to the cost of investigating and defending any of the foregoing) imposed on, incurred by or asserted against such Indemnitee
in any way related to or arising from or alleged to arise from this Agreement or the Collateral, except any such losses, claims, liabilities,
damages, penalties, suits, costs and expenses which result from the gross negligence or willful misconduct of any Indemnitee as determined
by a final, non- appealable decision of a court of competent jurisdiction. This indemnification provision is in addition to, and not
in limitation of, any other indemnification provision in the Notes, the Purchase Agreement or any other agreement, instrument or other
document executed or delivered in connection herewith or therewith.

 

(l)
Nothing in this Agreement shall be construed to subject Agent or any Secured Party to liability as a partner in any Debtor or any if
its direct or indirect subsidiaries that is a partnership or as a member in any Debtor or any of its direct or indirect subsidiaries
that is a limited liability company, nor shall Agent or any Secured Party be deemed to have assumed any obligations under any partnership
agreement or limited liability company agreement, as applicable, of any such Debtor or any of its direct or indirect subsidiaries or
otherwise, unless and until any such Secured Party exercises its right to be substituted for such Debtor as a partner or member, as applicable,
pursuant hereto.

 

(m)
To the extent that the grant of the security interest in the Collateral and the enforcement of the terms hereof require the consent,
approval or action of any partner or member, as applicable, of any Debtor or any direct or indirect subsidiary of any Debtor or compliance
with any provisions of any of the Organizational Documents, the Debtors hereby grant such consent and approval and waive any such noncompliance
with the terms of said documents.

 

[SIGNATURE
PAGES FOLLOW]

 

    	23

     

    

 

IN
WITNESS WHEREOF, the parties hereto have caused this Security Agreement to be duly executed on the day and year first above written.

 

	ADHERA
    THERAPEUTICS, INC. 	 
	 	 	 
	By:	                	 
	Name:	 	 
	Title:	 	 

 

GUARANTORS 

 

    	24

     

    

 

	 	 	AGENT:
	 	 	 	 
	 	 	 	 
	 	 	 	 
	 	 	By:	 
	 	 	Name:	 
	 	 	Title:	 
	 	 	 	 
	 	 	Notice
    Address:

 

    	25

     

    

 

[SIGNATURE
PAGE OF SECURED PARTIES TO THE SECURITY AGREEMENT]

[ENTITY
SIGNATURE PAGE]

 

Name
of Investing Entity: _____________________________________

Signature
of Authorized Signatory of Investing entity: _

___________________________________________________________

___________________________________________________________

Name
of Authorized Signatory: ___________________________________

Title
of Authorized Signatory:  ____________________________________

Notice
Address: _____________________________________________________

Email:  _____________________________________________________________

 

    	26

     

    

 

[SIGNATURE
PAGE OF SECURED PARTIES TO THE SECURITY AGREEMENT]

[INDIVIDUAL SIGNATURE PAGE]

 

Name:
__________________________

Signature: _________________________

Notice
Address: ____________________________________________________

Email:  ______________________________________________________________

 

    	27

     

    

 

ANNEX
A: FORM OF ADDITIONAL DEBTOR JOINDER

 

ANNEX
B: THE AGENT

 

    	28

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