Document:

Exhibit 10.1

 

Execution Version

 

June 21, 2021

 

STRICTLY CONFIDENTIAL

 

Anavex Life Sciences Corp.

51 West 52nd Street, 7th Floor

New York, NY 10019

 

Attn: Christopher Missling, Ph.D., Chief Executive Officer

 

Dear Dr. Missling:

 

This letter agreement (this “Agreement”)
constitutes the agreement between Anavex Life Sciences Corp. (the “Company”) and H.C. Wainwright & Co., LLC (“Wainwright”),
that Wainwright shall serve as the exclusive agent, advisor or underwriter in any offering (each, an “Offering”) of
securities of the Company (the “Securities”) during the Term (as hereinafter defined) of this Agreement. The terms
of each Offering and the Securities issued in connection therewith shall be mutually agreed upon by the Company and Wainwright and nothing
herein implies that Wainwright would have the power or authority to bind the Company and nothing herein implies that the Company shall
have an obligation to issue any Securities. It is understood that Wainwright’s assistance in an Offering will be subject to the
satisfactory completion of such investigation and inquiry into the affairs of the Company as Wainwright deems appropriate under the circumstances
and to the receipt of all internal approvals of Wainwright in connection with an Offering. The Company expressly acknowledges and agrees
that Wainwright’s involvement in an Offering is strictly on a reasonable best efforts basis and that the consummation of an Offering
will be subject to, among other things, market conditions. The execution of this Agreement does not constitute a commitment by Wainwright
to purchase the Securities and does not ensure a successful Offering of the Securities or the success of Wainwright with respect to securing
any other financing on behalf of the Company. Wainwright may retain other brokers, dealers, agents or underwriters on its behalf in connection
with an Offering.

 

A.     Compensation;
Reimbursement. At the closing of each Offering (each, a “Closing”), the Company shall compensate Wainwright as
follows:

 

		1.	Cash Fee. The Company shall pay to Wainwright a cash fee, or as to
an underwritten Offering an underwriter discount, equal to 6.0% of the aggregate gross proceeds raised in each Offering (the “Cash
Fee”); provided, however, that the Company shall be entitled to allocate 1.0% of the aggregate gross proceeds raised in the
first Offering to Cantor Fitzgerald & Co. as an independent financial advisory fee. For the avoidance of doubt, Wainwright shall be
entitled to the entire Cash Fee that has not ultimately been allocated to such investment bank.

 

430 Park Avenue | New York,
New York 10022 | 212.356.0500 | www.hcwco.com

Member: FINRA/SIPC

    

     

    

 

		2.	Expense Allowance. Out of the proceeds of each Closing, the Company
also agrees to pay Wainwright $50,000 for non-accountable expenses; plus the additional amount payable by the Company pursuant to Paragraph
D.3 hereunder and, if applicable, the costs associated with the use of a third-party electronic road show service (such as NetRoadshow);
provided, however, that such amount in no way limits or impairs the indemnification and contribution provisions of this Agreement. 

 

B.      Term
and Termination of Engagement; Exclusivity. The term of Wainwright’s exclusive engagement will begin on the date hereof and
end seven (7) days thereafter (the “Term”). Notwithstanding anything to the contrary contained herein, the Company
agrees that the provisions relating to the payment of fees, reimbursement of expenses, indemnification and contribution, confidentiality,
conflicts, independent contractor and waiver of the right to trial by jury will survive any termination or expiration of this Agreement.
Notwithstanding anything to the contrary contained in this Agreement, in the event that an Offering pursuant to this Agreement shall not
be carried out for any reason whatsoever during the Term, the Company shall be obligated to pay to Wainwright its actual and accountable
out-of-pocket expenses related to an Offering (including the fees and disbursements of Wainwright’s legal counsel) and, if applicable,
for electronic road show service used in connection with an Offering. During Wainwright’s engagement hereunder: (i) the Company
will not, and will not permit its representatives to, other than in coordination with Wainwright, contact or solicit institutions, corporations
or other entities or individuals as potential purchasers of the Securities and (ii) the Company will not pursue any financing transaction
which would be in lieu of an Offering. Furthermore, the Company agrees that during Wainwright’s engagement hereunder, all inquiries
from prospective investors will be referred to Wainwright. Additionally, except as set forth hereunder, the Company represents, warrants
and covenants that no brokerage or finder’s fees or commissions are or will be payable by the Company or any subsidiary of the Company
to any broker, financial advisor or consultant, finder, placement agent, investment banker, bank or other third-party with respect to
any Offering.

 

C.      Information;
Reliance. The Company shall furnish, or cause to be furnished, to Wainwright all information requested by Wainwright for the purpose
of rendering services hereunder and conducting due diligence (all such information being the “Information”). In addition,
the Company agrees to make available to Wainwright upon request from time to time the officers, directors, accountants, counsel and other
advisors of the Company. The Company recognizes and confirms that Wainwright (a) will use and rely on the Information, including any documents
provided to investors in each Offering (the “Offering Documents”) which shall include any Purchase Agreement (as defined
hereunder), and on information available from generally recognized public sources in performing the services contemplated by this Agreement
without having independently verified the same; (b) does not assume responsibility for the accuracy or completeness of the Offering Documents
or the Information and such other information; and (c) will not make an appraisal of any of the assets or liabilities of the Company.
Upon reasonable request, the Company will meet with Wainwright or its representatives to discuss all information relevant for disclosure
in the Offering Documents and will cooperate in any investigation undertaken by Wainwright thereof, including any document included or
incorporated by reference therein. At each Offering, at the request of Wainwright, the Company shall deliver such legal letters (including,
without limitation, negative assurance letters), opinions, comfort letters, officers’ and secretary certificates and good standing
certificates, all in form and substance satisfactory to Wainwright and its counsel as is customary for such Offering. Wainwright shall
be a third party beneficiary of any representations, warranties, covenants, closing conditions and closing deliverables made by the Company
in any Offering Documents, including representations, warranties, covenants, closing conditions and closing deliverables made to any investor
in an Offering.

 

    2

     

    

 

D.      Related
Agreements. At each Offering, the Company shall enter into the following additional agreements:

 

		1.	Underwritten Offering. If an Offering is an underwritten Offering,
the Company and Wainwright shall enter into a customary underwriting agreement in form and substance satisfactory to Wainwright and its
counsel.

 

		2.	Best Efforts Offering. If an Offering is on a best efforts basis,
the sale of Securities to the investors in the Offering will be evidenced by a purchase agreement (“Purchase Agreement”)
between the Company and such investors in a form reasonably satisfactory to the Company and Wainwright. Wainwright shall be a third party
beneficiary with respect to the representations, warranties, covenants, closing conditions and closing deliverables included in the Purchase
Agreement. Prior to the signing of any Purchase Agreement, officers of the Company with responsibility for financial affairs will be available
to answer inquiries from prospective investors.

 

		3.	Escrow, Settlement and Closing. If each Offering is not settled via
delivery versus payment (“DVP”), the Company and Wainwright shall enter into an escrow agreement with a third party
escrow agent pursuant to which Wainwright’s compensation and expenses shall be paid from the gross proceeds of the Securities sold.
If the Offering is settled in whole or in part via DVP, Wainwright shall arrange for its clearing agent to provide the funds to facilitate
such settlement; provided, however, if the clearing firm provides the funds in a best efforts offering and subsequent to such delivery
an investor fails to provide the necessary funds to the clearing agent for such purchase of Securities, Wainwright shall instruct the
clearing agent to promptly return any such Securities to the Company and the Company shall promptly return such investor’s purchase
price to the clearing agent. The Company shall pay Wainwright closing costs, which shall also include the reimbursement of the out-of-pocket
cost of the escrow agent or clearing agent, as applicable, which closing costs shall not exceed $15,950.

 

		4.	FINRA Amendments. Notwithstanding anything herein to the contrary,
in the event that Wainwright determines that any of the terms provided for hereunder shall not comply with a FINRA rule, including but
not limited to FINRA Rule 5110, then the Company shall agree to amend this Agreement (or include such revisions in the final underwriting
agreement) in writing upon the request of Wainwright to comply with any such rules; provided that any such amendments shall not provide
for terms that are less favorable to the Company than are reflected in this Agreement.

 

    3

     

    

 

E.      Confidentiality.
In the event of the consummation or public announcement of any Offering, Wainwright shall have the right to disclose its participation
in such Offering, including, without limitation, the Offering at its cost of “tombstone” advertisements in financial and other
newspapers and journals.

 

F.      Indemnity.

 

		1.	In connection with the Company’s engagement of Wainwright hereunder,
the Company hereby agrees to indemnify and hold harmless Wainwright and its affiliates, and the respective controlling persons, directors,
officers, members, shareholders, agents and employees of any of the foregoing (collectively the “Indemnified Persons”),
from and against any and all claims, actions, suits, proceedings (including those of shareholders), damages, liabilities and expenses
incurred by any of them (including the reasonable fees and expenses of counsel), as incurred, whether or not the Company is a party thereto
(collectively a “Claim”), that are (A) related to or arise out of (i) any actions taken or omitted to be taken (including
any untrue statements made or any statements omitted to be made) by the Company, or (ii) any actions taken or omitted to be taken by any
Indemnified Person in connection with the Company’s engagement of Wainwright, or (B) otherwise relate to or arise out of Wainwright’s
activities on the Company’s behalf under Wainwright’s engagement, and the Company shall reimburse any Indemnified Person for
all expenses (including the reasonable fees and expenses of counsel) as incurred by such Indemnified Person in connection with investigating,
preparing or defending any such claim, action, suit or proceeding, whether or not in connection with pending or threatened litigation
in which any Indemnified Person is a party. The Company will not, however, be responsible for any Claim that is finally judicially determined
to have resulted from the gross negligence or willful misconduct of any such Indemnified Person for such Claim. The Company further agrees
that no Indemnified Person shall have any liability to the Company for or in connection with the Company’s engagement of Wainwright
except for any Claim incurred by the Company as a result of such Indemnified Person’s gross negligence or willful misconduct.

 

		2.	The Company further agrees that it will not, without the prior written consent
of Wainwright, settle, compromise or consent to the entry of any judgment in any pending or threatened Claim in respect of which indemnification
may be sought hereunder (whether or not any Indemnified Person is an actual or potential party to such Claim), unless such settlement,
compromise or consent includes an unconditional, irrevocable release of each Indemnified Person from any and all liability arising out
of such Claim.

 

    4

     

    

 

		3.	Promptly upon receipt by an Indemnified Person of notice of any complaint
or the assertion or institution of any Claim with respect to which indemnification is being sought hereunder, such Indemnified Person
shall notify the Company in writing of such complaint or of such assertion or institution but failure to so notify the Company shall not
relieve the Company from any obligation it may have hereunder, except and only to the extent such failure results in the forfeiture by
the Company of substantial rights and defenses. If the Company is requested by such Indemnified Person, the Company will assume the defense
of such Claim, including the employment of counsel for such Indemnified Person and the payment of the fees and expenses of such counsel,
provided, however, that such counsel shall be satisfactory to the Indemnified Person and provided further that if the legal counsel to
such Indemnified Person reasonably determines that the use of counsel chosen by the Company to represent such Indemnified Person would
present such counsel with a conflict of interest or if the defendant in, or target of, any such Claim, includes an Indemnified Person
and the Company, and legal counsel to such Indemnified Person reasonably concludes that there may be legal defenses available to it or
other Indemnified Persons different from or in addition to those available to the Company, such Indemnified Person will employ its own
separate counsel (including local counsel, if necessary) to represent or defend him, her or it in any such Claim and the Company shall
pay the reasonable fees and expenses of such counsel. If such Indemnified Person does not request that the Company assume the defense
of such Claim, such Indemnified Person will employ its own separate counsel (including local counsel, if necessary) to represent or defend
him, her or it in any such Claim and the Company shall pay the reasonable fees and expenses of such counsel. Notwithstanding anything
herein to the contrary, if the Company fails timely or diligently to defend, contest, or otherwise protect against any Claim, the relevant
Indemnified Person shall have the right, but not the obligation, to defend, contest, compromise, settle, assert crossclaims, or counterclaims
or otherwise protect against the same, and shall be fully indemnified by the Company therefor, including without limitation, for the reasonable
fees and expenses of its counsel and all amounts paid as a result of such Claim or the compromise or settlement thereof. In addition,
with respect to any Claim in which the Company assumes the defense, the Indemnified Person shall have the right to participate in such
Claim and to retain his, her or its own counsel therefor at his, her or its own expense.

 

		4.	The Company agrees that if any indemnity sought by an Indemnified Person
hereunder is held by a court to be unavailable for any reason then (whether or not Wainwright is the Indemnified Person), the Company
and Wainwright shall contribute to the Claim for which such indemnity is held unavailable in such proportion as is appropriate to reflect
the relative benefits to the Company, on the one hand, and Wainwright on the other, in connection with Wainwright’s engagement referred
to above, subject to the limitation that in no event shall the amount of Wainwright’s contribution to such Claim exceed the amount
of fees actually received by Wainwright from the Company pursuant to Wainwright’s engagement. The Company hereby agrees that the
relative benefits to the Company, on the one hand, and Wainwright on the other, with respect to Wainwright’s engagement shall be
deemed to be in the same proportion as (a) the total value paid or proposed to be paid or received by the Company pursuant to the applicable
Offering (whether or not consummated) for which Wainwright is engaged to render services bears to (b) the fee paid or proposed to be paid
to Wainwright in connection with such engagement.

 

    5

     

    

 

		5.	The Company’s indemnity, reimbursement and contribution obligations
under this Agreement (a) shall be in addition to, and shall in no way limit or otherwise adversely affect any rights that any Indemnified
Person may have at law or at equity and (b) shall be effective whether or not the Company is at fault in any way.

 

G.      Limitation
of Engagement to the Company. The Company acknowledges that Wainwright has been retained only by the Company, that Wainwright is providing
services hereunder as an independent contractor (and not in any fiduciary or agency capacity) and that the Company’s engagement
of Wainwright is not deemed to be on behalf of, and is not intended to confer rights upon, any shareholder, owner or partner of the Company
or any other person not a party hereto as against Wainwright or any of its affiliates, or any of its or their respective officers, directors,
controlling persons (within the meaning of Section 15 of the Securities Act or Section 20 of the Securities Exchange Act of 1934, as amended
(the “Exchange Act”)), employees or agents. Unless otherwise expressly agreed in writing by Wainwright, no one other
than the Company is authorized to rely upon this Agreement or any other statements or conduct of Wainwright, and no one other than the
Company is intended to be a beneficiary of this Agreement. The Company acknowledges that any recommendation or advice, written or oral,
given by Wainwright to the Company in connection with Wainwright’s engagement is intended solely for the benefit and use of the
Company’s management and directors in considering a possible Offering, and any such recommendation or advice is not on behalf of,
and shall not confer any rights or remedies upon, any other person or be used or relied upon for any other purpose. Wainwright shall not
have the authority to make any commitment binding on the Company. The Company, in its sole discretion, shall have the right to reject
any investor introduced to it by Wainwright.

 

H.      Limitation
of Wainwright’s Liability to the Company. Wainwright and the Company further agree that neither Wainwright nor any of its affiliates
or any of its or their respective officers, directors, controlling persons (within the meaning of Section 15 of the Securities Act or
Section 20 of the Exchange Act), employees or agents shall have any liability to the Company, its security holders or creditors, or any
person asserting claims on behalf of or in the right of the Company (whether direct or indirect, in contract, tort, for an act of negligence
or otherwise) for any losses, fees, damages, liabilities, costs, expenses or equitable relief arising out of or relating to this Agreement
or the services rendered hereunder, except for losses, fees, damages, liabilities, costs or expenses that arise out of or are based on
any action of or failure to act by Wainwright and that are finally judicially determined to have resulted solely from the gross negligence
or willful misconduct of Wainwright.

 

    6

     

    

 

I.       Governing
Law. This Agreement shall be governed by and construed in accordance with the laws of the State of New York applicable to agreements
made and to be fully performed therein. Any disputes that arise under this Agreement, even after the termination of this Agreement, will
be heard only in the state or federal courts located in the City of New York, State of New York. The parties hereto expressly agree to
submit themselves to the jurisdiction of the foregoing courts in the City of New York, State of New York. The parties hereto expressly
waive any rights they may have to contest the jurisdiction, venue or authority of any court sitting in the City and State of New York.
In the event Wainwright or any Indemnified Person is successful in any action, or suit against the Company, arising out of or relating
to this Agreement, the final judgment or award entered shall be entitled to have and recover from the Company the costs and expenses incurred
in connection therewith, including its reasonable attorneys’ fees. Any rights to trial by jury with respect to any such action,
proceeding or suit are hereby waived by Wainwright and the Company.

 

J.       Notices.
All notices hereunder will be in writing and sent by certified mail, hand delivery, overnight delivery or e-mail, if sent to Wainwright,
at the address set forth on the first page hereof, e-mail: notices@hcwco.com, Attention: Head of Investment Banking, and if sent to the
Company, to the address set forth on the first page hereof, e-mail: _________________, Attention:
Chief Executive Officer. Notices sent by certified mail shall be deemed received five days thereafter, notices sent by hand delivery or
overnight delivery shall be deemed received on the date of the relevant written record of receipt, notices sent by e-mail shall be deemed
received as of the date and time they were sent.

 

K.      Conflicts.
The Company acknowledges that Wainwright and its affiliates may have and may continue to have investment banking and other relationships
with parties other than the Company pursuant to which Wainwright may acquire information of interest to the Company. Wainwright shall
have no obligation to disclose such information to the Company or to use such information in connection with any contemplated transaction.

 

L.      Anti-Money
Laundering. To help the United States government fight the funding of terrorism and money laundering, the federal laws of the United
States require all financial institutions to obtain, verify and record information that identifies each person with whom they do business.
This means Wainwright must ask the Company for certain identifying information, including a government-issued identification number (e.g.,
a U.S. taxpayer identification number) and such other information or documents that Wainwright considers appropriate to verify the Company’s
identity, such as certified articles of incorporation, a government-issued business license, a partnership agreement or a trust instrument.

 

M.     Miscellaneous.
The Company represents and warrants that it has all requisite power and authority to enter into and carry out the terms and provisions
of this Agreement and the execution, delivery and performance of this Agreement does not breach or conflict with any agreement, document
or instrument to which it is a party or bound. This Agreement shall not be modified or amended except in writing signed by Wainwright
and the Company. This Agreement shall be binding upon and inure to the benefit of both Wainwright and the Company and their respective
assigns, successors, and legal representatives. This Agreement constitutes the entire agreement of Wainwright and the Company with respect
to the subject matter hereof and supersedes any prior agreements with respect to the subject matter hereof. If any provision of this Agreement
is determined to be invalid or unenforceable in any respect, such determination will not affect such provision in any other respect, and
the remainder of the Agreement shall remain in full force and effect. This Agreement may be executed in counterparts (including electronic
counterparts), each of which shall be deemed an original but all of which together shall constitute one and the same instrument.

 

*********************

 

    7

     

    

 

In acknowledgment that the foregoing
correctly sets forth the understanding reached by Wainwright and the Company, please sign in the space provided below, whereupon this
letter shall constitute a binding Agreement as of the date indicated above.

 

	 	Very truly yours,
	 	 	 
	 	H.C. WAINWRIGHT & CO., LLC
	 	 	 
	 	By:	/s/ Mark W. Viklund
	 	Name:	/s/ Mark W. Viklund
	 	Title:	Chief Executive Officer
	 	Date:	June 21, 2021

 

	Accepted and Agreed:	 
	 	 	 
	ANAVEX LIFE SCIENCES CORP.	 
	 	 	 
	By:	/s/ Christopher Missling, PhD	 
	Name:	Christopher Missling, PhD	 
	Title:	Chief Executive Officer	 

 

8Exhibit
10.2

 

SECURITIES
PURCHASE AGREEMENT

 

This Securities Purchase Agreement
(this “Agreement”) is dated as of June 22, 2021, between Anavex Life Sciences Corp., a Nevada corporation (the “Company”),
and each purchaser identified on the signature pages hereto (each, including its successors and assigns, a “Purchaser”
and collectively the “Purchasers”).

 

WHEREAS, subject to the terms and
conditions set forth in this Agreement and pursuant to an effective registration statement under the Securities Act (as defined below),
the Company desires to issue and sell to each Purchaser, and each Purchaser, severally and not jointly, desires to purchase from the Company,
securities of the Company as more fully described in this Agreement.

 

NOW, THEREFORE, IN CONSIDERATION
of the mutual covenants contained in this Agreement, and for other good and valuable consideration the receipt and adequacy of which are
hereby acknowledged, the Company and each Purchaser agree as follows:

 

ARTICLE I.

DEFINITIONS

 

1.1             
 Definitions. In addition to the terms defined elsewhere in this Agreement, for all purposes
of this Agreement, the following terms have the meanings set forth in this Section 1.1:

 

“Acquiring Person”
shall have the meaning ascribed to such term in Section 4.5.

 

“Action”
shall have the meaning ascribed to such term in Section 3.1(j).

 

“Affiliate”
means any Person that, directly or indirectly through one or more intermediaries, controls or is controlled by or is under common control
with a Person as such terms are used in and construed under Rule 405 under the Securities Act.

 

“Board of Directors”
means the board of directors of the Company.

 

“Business Day”
means any day other than Saturday, Sunday or other day on which commercial banks in The City of New York are authorized or required by
law to remain closed; provided, however, for clarification, commercial banks shall not be deemed to be authorized or required
by law to remain closed due to “stay at home”, “shelter-in-place”, “non-essential employee” or any
other similar orders or restrictions or the closure of any physical branch locations at the direction of any governmental authority so
long as the electronic funds transfer systems (including for wire transfers) of commercial banks in The City of New York generally are
open for use by customers on such day.

 

“Closing”
means the closing of the purchase and sale of the Shares pursuant to Section 2.1.

 

“Closing Date”
means the Trading Day on which all of the Transaction Documents have been executed and delivered by the applicable parties thereto, and
all conditions precedent to (i) the Purchasers’ obligations to pay the Subscription Amount and (ii) the Company’s obligations
to deliver the Shares, in each case, have been satisfied or waived, but in no event later than the second (2nd) Trading Day
following the date hereof.

 

    1

     

    

 

“Commission”
means the United States Securities and Exchange Commission.

 

“Common Stock”
means the common stock of the Company, par value $0.001 per share, and any other class of securities into which such securities may hereafter
be reclassified or changed.

 

“Common Stock
Equivalents” means any securities of the Company or the Subsidiaries which would entitle the holder thereof to acquire at any
time Common Stock, including, without limitation, any debt, preferred stock, right, option, warrant or other instrument that is at any
time convertible into or exercisable or exchangeable for, or otherwise entitles the holder thereof to receive, Common Stock.

 

“Company Counsel”
means K&L Gates LLP, with offices located at 200 South Biscayne Boulevard, Suite 3900, Miami, Florida 33131-2399.

 

“Disclosure Time”
means, (i) if this Agreement is signed on a day that is not a Trading Day or after 9:00 a.m. (New York City time) and before midnight
(New York City time) on any Trading Day, 9:01 a.m. (New York City time) on the Trading Day immediately following the date hereof, unless
otherwise instructed as to an earlier time by the Placement Agent, and (ii) if this Agreement is signed between midnight (New York City
time) and 9:00 a.m. (New York City time) on any Trading Day, no later than 9:01 a.m. (New York City time) on the date hereof, unless otherwise
instructed as to an earlier time by the Placement Agent.

 

“Evaluation Date”
shall have the meaning ascribed to such term in Section 3.1(s).

 

“Exchange Act”
means the Securities Exchange Act of 1934, as amended, and the rules and regulations promulgated thereunder.

 

“Exempt Issuance”
means the issuance of (a) shares of Common Stock or options to employees, officers or directors of the Company pursuant to any stock or
option plan duly adopted for such purpose, by a majority of the non-employee members of the Board of Directors or a majority of the members
of a committee of non-employee directors established for such purpose for services rendered to the Company, (b) shares of Common Stock
upon the exercise or exchange of or conversion of securities exercisable or exchangeable for or convertible into shares of Common Stock
issued and outstanding on the date of this Agreement, provided that such securities have not been amended since the date of this Agreement
to increase the number of such securities or to decrease the exercise price, exchange price or conversion price of such securities (other
than in connection with stock splits or combinations) or to extend the term of such securities, and (c) securities issued pursuant to
acquisitions or strategic transactions approved by a majority of the disinterested directors of the Company, provided that such securities
are issued as “restricted securities” (as defined in Rule 144) and carry no registration rights that require or permit the
filing of any registration statement in connection therewith during the prohibition period in Section 4.12(a) herein, and provided that
any such issuance shall only be to a Person (or to the equityholders of a Person) which is, itself or through its subsidiaries, an operating
company or an owner of an asset in a business synergistic with the business of the Company and shall provide to the Company additional
benefits in addition to the investment of funds, but shall not include a transaction in which the Company is issuing securities primarily
for the purpose of raising capital or to an entity whose primary business is investing in securities.

 

    2

     

    

 

“FCPA”
means the Foreign Corrupt Practices Act of 1977, as amended.

 

“FDA”
shall have the meaning ascribed to such term in Section 3.1(hh).

 

“FDCA”
shall have the meaning ascribed to such term in Section 3.1(hh).

 

“GAAP”
shall have the meaning ascribed to such term in Section 3.1(h).

 

“Indebtedness”
shall have the meaning ascribed to such term in Section 3.1(aa).

 

“Intellectual
Property Rights” shall have the meaning ascribed to such term in Section 3.1(p).

 

“Liens”
means a lien, charge, pledge, security interest, encumbrance, right of first refusal, preemptive right or other restriction.

 

“Material Adverse
Effect” shall have the meaning assigned to such term in Section 3.1(b).

 

“Material Permits”
shall have the meaning ascribed to such term in Section 3.1(n).

 

“Per Share Purchase
Price” equals $21.00, subject to adjustment for reverse and forward stock splits, stock dividends, stock combinations and other
similar transactions of the Common Stock that occur after the date of this Agreement and prior to the Closing Date.

 

“Person”
means an individual or corporation, partnership, trust, incorporated or unincorporated association, joint venture, limited liability company,
joint stock company, government (or an agency or subdivision thereof) or other entity of any kind.

 

“Pharmaceutical
Product” shall have the meaning ascribed to such term in Section 3.1(hh).

 

“Placement Agent”
means H.C. Wainwright & Co., LLC.

 

“Proceeding”
means an action, claim, suit, investigation or proceeding (including, without limitation, an informal investigation or partial proceeding,
such as a deposition), whether commenced or threatened.

 

    3

     

    

 

“Prospectus”
means the final base prospectus filed for the Registration Statement.

 

“Prospectus Supplement”
means the supplement to the Prospectus complying with Rule 424(b) of the Securities Act that is filed with the Commission and delivered
by the Company to each Purchaser at the Closing.

 

“Purchaser Party”
shall have the meaning ascribed to such term in Section 4.8.

 

“Registration
Statement” means the effective registration statement with Commission (File No. 333-232550), including all information, documents
and exhibits filed with or incorporated by reference into such registration statement, which registers the sale of the Shares to the Purchasers.

 

“Required Approvals”
shall have the meaning ascribed to such term in Section 3.1(e).

 

“Rule 144”
means Rule 144 promulgated by the Commission pursuant to the Securities Act, as such Rule may be amended or interpreted from time to time,
or any similar rule or regulation hereafter adopted by the Commission having substantially the same purpose and effect as such Rule.

 

“Rule 424”
means Rule 424 promulgated by the Commission pursuant to the Securities Act, as such Rule may be amended or interpreted from time to time,
or any similar rule or regulation hereafter adopted by the Commission having substantially the same purpose and effect as such Rule.

 

“SEC Reports”
shall have the meaning ascribed to such term in Section 3.1(h).

 

“Securities Act”
means the Securities Act of 1933, as amended, and the rules and regulations promulgated thereunder.

 

“Shares”
means the shares of Common Stock issued or issuable to each Purchaser pursuant to this Agreement.

 

“Short Sales”
means all “short sales” as defined in Rule 200 of Regulation SHO under the Exchange Act (but shall not be deemed to include
locating and/or borrowing shares of Common Stock).

 

“Subscription
Amount” means, as to each Purchaser, the aggregate amount to be paid for Shares purchased hereunder as specified below such
Purchaser’s name on the signature page of this Agreement and next to the heading “Subscription Amount,” in United States
dollars and in immediately available funds.

 

“Subsidiary”
means any subsidiary of the Company as set forth in the SEC Reports and shall, where applicable, also include any direct or indirect subsidiary
of the Company formed or acquired after the date hereof.

 

    4

     

    

 

“Trading Day”
means a day on which the principal Trading Market is open for trading.

 

“Trading Market”
means any of the following markets or exchanges on which the Common Stock is listed or quoted for trading on the date in question: the
NYSE American, the Nasdaq Capital Market, the Nasdaq Global Market, the Nasdaq Global Select Market or the New York Stock Exchange (or
any successors to any of the foregoing).

 

“Transaction
Documents” means this Agreement, all exhibits and schedules thereto and hereto and any other documents or agreements executed
in connection with the transactions contemplated hereunder.

 

“Transfer Agent”
means Nevada Agency and Transfer Company, the current transfer agent of the Company, with a mailing address of 50 West Liberty Street,
Suite 880, Reno, NV 89501, and any successor transfer agent of the Company.

 

ARTICLE II.

PURCHASE AND SALE

 

2.1               
Closing. On the Closing Date, upon the terms and subject to the conditions set forth herein,
the Company agrees to sell, and the Purchasers, severally and not jointly, agree to purchase, up to an aggregate of $50,000,013 of Shares.
Each Purchaser’s Subscription Amount as set forth on the signature page hereto executed by such Purchaser shall be made available
for “Delivery Versus Payment” (“DVP”) settlement with the Company or its designee. The Company shall deliver
to each Purchaser its respective Shares and the Company and each Purchaser shall deliver the other items set forth in Section 2.2 deliverable
at the Closing. Upon satisfaction of the covenants and conditions set forth in Sections 2.2 and 2.3, the Closing shall occur at the offices
of Company Counsel or such other location as the parties shall mutually agree. Unless otherwise directed by the Placement Agent, settlement
of the Shares shall occur via DVP (i.e., on the Closing Date, the Company shall issue the Shares registered in the Purchasers’ names
and addresses and released by the Transfer Agent directly to the account(s) at the Placement Agent identified by each Purchaser; upon
receipt of such Shares, the Placement Agent shall promptly electronically deliver such Shares to the applicable Purchaser, and payment
therefor shall be made by the Placement Agent (or its clearing firm) by wire transfer to the Company). Notwithstanding anything herein
to the contrary, if at any time on or after the time of execution of this Agreement by the Company and an applicable Purchaser, through,
and including the time immediately prior to the Closing (the “Pre-Settlement Period”), if such Purchaser sells to any
Person all, or any portion, of any Common Stock to be issued hereunder to such Purchaser at the Closing (collectively, the “Pre-Settlement
Shares”), such Purchaser shall, automatically hereunder (without any additional required actions by such Purchaser or the Company),
be deemed to be unconditionally bound to purchase, and the Company shall be deemed unconditionally bound to sell, such Pre-Settlement
Shares to such Purchaser at the Closing; provided, that the Company shall not be required to deliver any Pre-Settlement Shares to such
Purchaser prior to the Company’s receipt of the Subscription Amount for such Pre-Settlement Shares hereunder; provided, further,
that the Company hereby acknowledges and agrees that the forgoing shall not constitute a representation or covenant by such Purchaser
as to whether or not such Purchaser will elect to sell any Pre-Settlement Shares during the Pre-Settlement Period. The decision to sell
any shares of Common Stock will be made in the sole discretion of such Purchaser from time to time, including during the Pre-Settlement
Period.

 

    5

     

    

 

2.2               
Deliveries.

 

(a)             
On or prior to the Closing Date, the Company shall deliver or cause to be delivered to each Purchaser
the following:

 

(i)                
this Agreement duly executed by the Company;

 

(ii)              
a legal opinion of Company Counsel, directed to the Placement Agent and the Purchasers, in a form
reasonably acceptable to the Placement Agent and Purchasers; 

 

(iii)            
the Company shall have provided each Purchaser with the Company’s wire instructions, on Company
letterhead and executed by the Chief Executive Officer or Chief Financial Officer;

 

(iv)           
subject to the fifth sentence of Section 2.1, a copy of the irrevocable instructions to the Transfer
Agent instructing the Transfer Agent to deliver on an expedited basis via The Depository Trust Company Deposit or Withdrawal at Custodian
system (“DWAC”) Shares equal to such Purchaser’s Subscription Amount divided by the Per Share Purchase Price,
registered in the name of such Purchaser; and

 

(v)             
the Prospectus and Prospectus Supplement (which may be delivered in accordance with Rule 172 under
the Securities Act).

 

(b)             
On or prior to the Closing Date, each Purchaser shall deliver or cause to be delivered to the Company
the following:

 

(i)               
this Agreement duly executed by such Purchaser; and

 

(ii)              
such Purchaser’s Subscription Amount, which shall be made available for DVP settlement with
the Company or its designee.

 

2.3               
Closing Conditions.

 

(a)           The
obligations of the Company hereunder in connection with the Closing are subject to the following conditions being met:

 

(i)               
the accuracy in all material respects (or, to the extent representations or warranties are qualified
by materiality or Material Adverse Effect, in all respects) when made and on the Closing Date of the representations and warranties of
the Purchasers contained herein (unless as of a specific date therein in which case they shall be accurate as of such date); 

 

    6

     

    

 

(ii)              
all obligations, covenants and agreements of each Purchaser required to be performed at or prior
to the Closing Date shall have been performed; and

 

(iii)             
the delivery by each Purchaser of the items set forth in Section 2.2(b) of this Agreement.

 

(b)              
The respective obligations of the Purchasers hereunder in connection with the Closing are subject
to the following conditions being met:

 

(i)               
the accuracy in all material respects (or, to the extent representations or warranties are qualified
by materiality or Material Adverse Effect, in all respects) when made and on the Closing Date of the representations and warranties of
the Company contained herein (unless as of a specific date therein in which case they shall be accurate as of such date);

 

(ii)              
all obligations, covenants and agreements of the Company required to be performed at or prior to
the Closing Date shall have been performed; 

 

(iii)            
the delivery by the Company of the items set forth in Section 2.2(a) of this Agreement; 

 

(iv)            
there shall have been no Material Adverse Effect with respect to the Company since the date hereof;
and

 

(v)              
from the date hereof to the Closing Date, trading in the Common Stock shall not have been suspended
by the Commission or the Company’s principal Trading Market, and, at any time prior to the Closing Date, trading in securities generally
as reported by Bloomberg L.P. shall not have been suspended or limited, or minimum prices shall not have been established on securities
whose trades are reported by such service, or on any Trading Market, nor shall a banking moratorium have been declared either by the United
States or New York State authorities nor shall there have occurred any material outbreak or escalation of hostilities or other national
or international calamity of such magnitude in its effect on, or any material adverse change in, any financial market which, in each case,
in the reasonable judgment of such Purchaser, makes it impracticable or inadvisable to purchase the Shares at the Closing.

 

ARTICLE III.

REPRESENTATIONS AND WARRANTIES

 

3.1              
Representations and Warranties of the Company. The Company hereby makes the following representations
and warranties to each Purchaser:

 

(a)              
Subsidiaries. All of the direct and indirect subsidiaries of the Company are set forth in
the SEC Reports. The Company owns, directly or indirectly, all of the capital stock or other equity interests of each Subsidiary free
and clear of any Liens, and all of the issued and outstanding shares of capital stock of each Subsidiary are validly issued and are fully
paid, non-assessable and free of preemptive and similar rights to subscribe for or purchase securities. If the Company has no subsidiaries,
all other references to the Subsidiaries or any of them in the Transaction Documents shall be disregarded.

 

    7

     

    

 

(b)             
Organization and Qualification. The Company and each of the Subsidiaries is an entity duly
incorporated or otherwise organized, validly existing and in good standing under the laws of the jurisdiction of its incorporation or
organization, with the requisite power and authority to own and use its properties and assets and to carry on its business as currently
conducted. Neither the Company nor any Subsidiary is in violation nor default of any of the provisions of its respective certificate or
articles of incorporation, bylaws or other organizational or charter documents. Each of the Company and the Subsidiaries is duly qualified
to conduct business and is in good standing as a foreign corporation or other entity in each jurisdiction in which the nature of the business
conducted or property owned by it makes such qualification necessary, except where the failure to be so qualified or in good standing,
as the case may be, could not have or reasonably be expected to result in: (i) a material adverse effect on the legality, validity or
enforceability of any Transaction Document, (ii) a material adverse effect on the results of operations, assets, business, prospects or
condition (financial or otherwise) of the Company and the Subsidiaries, taken as a whole, or (iii) a material adverse effect on the Company’s
ability to perform in any material respect on a timely basis its obligations under any Transaction Document (any of (i), (ii) or (iii),
a “Material Adverse Effect”) and no Proceeding has been instituted in any such jurisdiction revoking, limiting or curtailing
or seeking to revoke, limit or curtail such power and authority or qualification.

 

(c)               
Authorization; Enforcement. The Company has the requisite corporate power and authority to
enter into and to consummate the transactions contemplated by this Agreement and each of the other Transaction Documents and otherwise
to carry out its obligations hereunder and thereunder. The execution and delivery of this Agreement and each of the other Transaction
Documents by the Company and the consummation by it of the transactions contemplated hereby and thereby have been duly authorized by all
necessary action on the part of the Company and no further action is required by the Company, the Board of Directors or the Company’s
stockholders in connection herewith or therewith other than in connection with the Required Approvals. This Agreement and each other Transaction
Document to which it is a party has been (or upon delivery will have been) duly executed by the Company and, when delivered in accordance
with the terms hereof and thereof, will constitute the valid and binding obligation of the Company enforceable against the Company in
accordance with its terms, except (i) as limited by general equitable principles and applicable bankruptcy, insolvency, reorganization,
moratorium and other laws of general application affecting enforcement of creditors’ rights generally, (ii) as limited by laws relating
to the availability of specific performance, injunctive relief or other equitable remedies and (iii) insofar as indemnification and contribution
provisions may be limited by applicable law.

 

    8

     

    

 

(d)              
No Conflicts. The execution, delivery and performance by the Company of this Agreement and
the other Transaction Documents to which it is a party, the issuance and sale of the Shares and the consummation by it of the transactions
contemplated hereby and thereby do not and will not (i) conflict with or violate any provision of the Company’s or any Subsidiary’s
certificate or articles of incorporation, bylaws or other organizational or charter documents, or (ii) conflict with, or constitute a
default (or an event that with notice or lapse of time or both would become a default) under, result in the creation of any Lien upon
any of the properties or assets of the Company or any Subsidiary, or give to others any rights of termination, amendment, anti-dilution
or similar adjustments, acceleration or cancellation (with or without notice, lapse of time or both) of, any agreement, credit facility,
debt or other instrument (evidencing a Company or Subsidiary debt or otherwise) or other understanding to which the Company or any Subsidiary
is a party or by which any property or asset of the Company or any Subsidiary is bound or affected, or (iii) subject to the Required Approvals,
conflict with or result in a violation of any law, rule, regulation, order, judgment, injunction, decree or other restriction of any court
or governmental authority to which the Company or a Subsidiary is subject (including federal and state securities laws and regulations),
or by which any property or asset of the Company or a Subsidiary is bound or affected; except in the case of each of clauses (ii) and
(iii), such as could not have or reasonably be expected to result in a Material Adverse Effect.

 

(e)              
Filings, Consents and Approvals. The Company is not required to obtain any consent, waiver,
authorization or order of, give any notice to, or make any filing or registration with, any court or other federal, state, local or other
governmental authority or other Person in connection with the execution, delivery and performance by the Company of the Transaction Documents,
other than: (i) the filings required pursuant to Section 4.4 of this Agreement, (ii) the filing with the Commission of the Prospectus
Supplement, (iii) application(s) to each applicable Trading Market for the listing of the Shares for trading thereon in the time and manner
required thereby, (iv) such filings as are required to be made under applicable state securities laws and (v) those consents which have
been received (collectively, the “Required Approvals”).

 

(f)                
Issuance of the Shares; Registration. The Shares are duly authorized and, when issued and
paid for in accordance with the applicable Transaction Documents, will be duly and validly issued, fully paid and nonassessable, free
and clear of all Liens imposed by the Company. The Company has reserved from its duly authorized capital stock the maximum number of shares
of Common Stock issuable pursuant to this Agreement. The Company has prepared and filed the Registration Statement in conformity with
the requirements of the Securities Act, which became effective on July 15, 2019, including the Prospectus, and such amendments and
supplements thereto as may have been required to the date of this Agreement. The Company was at the time of the filing of the Registration
Statement eligible to use Form S-3. The Company is eligible to use Form S-3 under the Securities Act and it meets the transaction requirements
as set forth in General Instruction I.B.1 of Form S-3. The Registration Statement is effective under the Securities Act and no stop order
preventing or suspending the effectiveness of the Registration Statement or suspending or preventing the use of the Prospectus has been
issued by the Commission and no proceedings for that purpose have been instituted or, to the knowledge of the Company, are threatened
by the Commission. The Company, if required by the rules and regulations of the Commission, shall file the Prospectus Supplement with
the Commission pursuant to Rule 424(b). At the time the Registration Statement and any amendments thereto became effective, at the date
of this Agreement and at the Closing Date, the Registration Statement and any amendments thereto conformed and will conform in all material
respects to the requirements of the Securities Act and did not and will not contain any untrue statement of a material fact or omit to
state any material fact required to be stated therein or necessary to make the statements therein not misleading; and the Prospectus and
any amendments or supplements thereto, at the time the Prospectus or any amendment or supplement thereto was issued and at the Closing
Date, conformed and will conform in all material respects to the requirements of the Securities Act and did not and will not contain an
untrue statement of a material fact or omit to state a material fact necessary in order to make the statements therein, in the light of
the circumstances under which they were made, not misleading.

 

    9

     

    

 

(g)             
Capitalization. The capitalization of the Company is set forth in the SEC Reports. Other than
pursuant to that certain Amended and Restated Sales Agreement dated May 1, 2020 between the Company, Cantor Fitzgerald & Co. and SVB
Leerink LLC (the “Sales Agreement”), the Company has not issued any capital stock since its most recently filed periodic
report under the Exchange Act, other than pursuant to the exercise of employee stock options under the Company’s stock option plans,
the issuance of shares of Common Stock to employees pursuant to the Company’s employee stock purchase plans and pursuant to the
conversion and/or exercise of Common Stock Equivalents outstanding as of the date of the most recently filed periodic report under the
Exchange Act. No Person has any right of first refusal, preemptive right, right of participation, or any similar right to participate
in the transactions contemplated by the Transaction Documents. Except as set forth in the SEC Reports and except as a result of the purchase
and sale of the Shares, there are no outstanding options, warrants, scrip rights to subscribe to, calls or commitments of any character
whatsoever relating to, or securities, rights or obligations convertible into or exercisable or exchangeable for, or giving any Person
any right to subscribe for or acquire, any shares of Common Stock or the capital stock of any Subsidiary, or contracts, commitments, understandings
or arrangements by which the Company or any Subsidiary is or may become bound to issue additional shares of Common Stock or Common Stock
Equivalents or capital stock of any Subsidiary. The issuance and sale of the Shares will not obligate the Company or any Subsidiary to
issue shares of Common Stock or other securities to any Person (other than the Purchasers). There are no outstanding securities or instruments
of the Company or any Subsidiary with any provision that adjusts the exercise, conversion, exchange or reset price of such security or
instrument upon an issuance of securities by the Company or any Subsidiary. There are no outstanding securities or instruments of the
Company or any Subsidiary that contain any redemption or similar provisions, and there are no contracts, commitments, understandings or
arrangements by which the Company or any Subsidiary is or may become bound to redeem a security of the Company or such Subsidiary. The
Company does not have any stock appreciation rights or “phantom stock” plans or agreements or any similar plan or agreement.
All of the outstanding shares of capital stock of the Company are duly authorized, validly issued, fully paid and nonassessable, have
been issued in compliance with all federal and state securities laws, and none of such outstanding shares was issued in violation of any
preemptive rights or similar rights to subscribe for or purchase securities. No further approval or authorization of any stockholder,
the Board of Directors or others is required for the issuance and sale of the Shares. There are no stockholders agreements, voting agreements
or other similar agreements with respect to the Company’s capital stock to which the Company is a party or, to the knowledge of
the Company, between or among any of the Company’s stockholders.

 

    10

     

    

 

(h)              
SEC Reports; Financial Statements. The Company has filed all reports, schedules, forms, statements
and other documents required to be filed by the Company under the Securities Act and the Exchange Act, including pursuant to Section 13(a)
or 15(d) thereof, for the two years preceding the date hereof (or such shorter period as the Company was required by law or regulation
to file such material) (the foregoing materials, including the exhibits thereto and documents incorporated by reference therein, together
with the Prospectus and the Prospectus Supplement, being collectively referred to herein as the “SEC Reports”) on a
timely basis or has received a valid extension of such time of filing and has filed any such SEC Reports prior to the expiration of any
such extension. As of their respective dates, the SEC Reports complied in all material respects with the requirements of the Securities
Act and the Exchange Act, as applicable, and none of the SEC Reports, when filed, contained any untrue statement of a material fact or
omitted to state a material fact required to be stated therein or necessary in order to make the statements therein, in the light of the
circumstances under which they were made, not misleading. The Company has never been an issuer subject to Rule 144(i) under the Securities
Act. The financial statements of the Company included in the SEC Reports comply in all material respects with applicable accounting requirements
and the rules and regulations of the Commission with respect thereto as in effect at the time of filing. Such financial statements have
been prepared in accordance with United States generally accepted accounting principles applied on a consistent basis during the periods
involved (“GAAP”), except as may be otherwise specified in such financial statements or the notes thereto and except
that unaudited financial statements may not contain all footnotes required by GAAP, and fairly present in all material respects the financial
position of the Company and its consolidated Subsidiaries as of and for the dates thereof and the results of operations and cash flows
for the periods then ended, subject, in the case of unaudited statements, to normal, immaterial, year-end audit adjustments.

 

(i)                
Material Changes; Undisclosed Events, Liabilities or Developments. Since the date of the latest
audited financial statements included within the SEC Reports, except as set forth in the SEC Reports filed prior to the date hereof, (i)
there has been no event, occurrence or development that has had or that could reasonably be expected to result in a Material Adverse Effect,
(ii) the Company has not incurred any liabilities (contingent or otherwise) other than (A) trade payables and accrued expenses incurred
in the ordinary course of business consistent with past practice and (B) liabilities not required to be reflected in the Company’s
financial statements pursuant to GAAP or disclosed in filings made with the Commission, (iii) the Company has not altered its method of
accounting, (iv) the Company has not declared or made any dividend or distribution of cash or other property to its stockholders or purchased,
redeemed or made any agreements to purchase or redeem any shares of its capital stock and (v) the Company has not issued any equity securities
to any officer, director or Affiliate, except pursuant to existing Company stock option plans. The Company does not have pending before
the Commission any request for confidential treatment of information. Except for the issuance of the Shares contemplated by this Agreement
or as set forth in the SEC Reports, no event, liability, fact, circumstance, occurrence or development has occurred or exists or is reasonably
expected to occur or exist with respect to the Company or its Subsidiaries or their respective businesses, prospects, properties, operations,
assets or financial condition that would be required to be disclosed by the Company under applicable securities laws at the time this
representation is made or deemed made that has not been publicly disclosed at least one (1) Trading Day prior to the date that this representation
is made.

 

    11

     

    

 

(j)                
Litigation. There is no action, suit, inquiry, notice of violation, proceeding or investigation
pending or, to the knowledge of the Company, threatened against or affecting the Company, any Subsidiary or any of their respective properties
before or by any court, arbitrator, governmental or administrative agency or regulatory authority (federal, state, county, local or foreign)
(collectively, an “Action”) which (i) adversely affects or challenges the legality, validity or enforceability of any
of the Transaction Documents or the Shares or (ii) could, if there were an unfavorable decision, have or reasonably be expected to result
in a Material Adverse Effect. Neither the Company nor any Subsidiary, nor any director or officer thereof, is or has been the subject
of any Action involving a claim of violation of or liability under federal or state securities laws or a claim of breach of fiduciary
duty. There has not been, and to the knowledge of the Company, there is not pending or contemplated, any investigation by the Commission
involving the Company or any current or former director or officer of the Company. The Commission has not issued any stop order or other
order suspending the effectiveness of any registration statement filed by the Company or any Subsidiary under the Exchange Act or the
Securities Act. 

 

(k)              
Labor Relations. No labor dispute exists or, to the knowledge of the Company, is imminent
with respect to any of the employees of the Company, which could reasonably be expected to result in a Material Adverse Effect. None of
the Company’s or its Subsidiaries’ employees is a member of a union that relates to such employee’s relationship with
the Company or such Subsidiary, and neither the Company nor any of its Subsidiaries is a party to a collective bargaining agreement, and
the Company and its Subsidiaries believe that their relationships with their employees are good. To the knowledge of the Company, no executive
officer of the Company or any Subsidiary, is, or is now expected to be, in violation of any material term of any employment contract,
confidentiality, disclosure or proprietary information agreement or non-competition agreement, or any other contract or agreement or any
restrictive covenant in favor of any third party, and the continued employment of each such executive officer does not subject the Company
or any of its Subsidiaries to any liability with respect to any of the foregoing matters. The Company and its Subsidiaries are in compliance
with all U.S. federal, state, local and foreign laws and regulations relating to employment and employment practices, terms and conditions
of employment and wages and hours, except where the failure to be in compliance could not, individually or in the aggregate, reasonably
be expected to have a Material Adverse Effect.

 

    12

     

    

 

(l)                
Compliance. Neither the Company nor any Subsidiary: (i) is in default under or in violation
of (and no event has occurred that has not been waived that, with notice or lapse of time or both, would result in a default by the Company
or any Subsidiary under), nor has the Company or any Subsidiary received notice of a claim that it is in default under or that it is in
violation of, any indenture, loan or credit agreement or any other agreement or instrument to which it is a party or by which it or any
of its properties is bound (whether or not such default or violation has been waived), (ii) is in violation of any judgment, decree or
order of any court, arbitrator or other governmental authority or (iii) is or has been in violation of any statute, rule, ordinance or
regulation of any governmental authority, including without limitation all foreign, federal, state and local laws relating to taxes, environmental
protection, occupational health and safety, product quality and safety and employment and labor matters, except in each case as could
not have or reasonably be expected to result in a Material Adverse Effect.

 

(m)             
Environmental Laws.The Company and its Subsidiaries (i) are in compliance with all federal,
state, local and foreign laws relating to pollution or protection of human health or the environment (including ambient air, surface water,
groundwater, land surface or subsurface strata), including laws relating to emissions, discharges, releases or threatened releases of
chemicals, pollutants, contaminants, or toxic or hazardous substances or wastes (collectively, “Hazardous Materials”)
into the environment, or otherwise relating to the manufacture, processing, distribution, use, treatment, storage, disposal, transport
or handling of Hazardous Materials, as well as all authorizations, codes, decrees, demands, or demand letters, injunctions, judgments,
licenses, notices or notice letters, orders, permits, plans or regulations, issued, entered, promulgated or approved thereunder (“Environmental
Laws”); (ii) have received all permits licenses or other approvals required of them under applicable Environmental Laws to conduct
their respective businesses; and (iii) are in compliance with all terms and conditions of any such permit, license or approval where in
each clause (i), (ii) and (iii), the failure to so comply could be reasonably expected to have, individually or in the aggregate, a Material
Adverse Effect.

 

(n)              
Regulatory Permits. The Company and the Subsidiaries possess all certificates, authorizations
and permits issued by the appropriate federal, state, local or foreign regulatory authorities necessary to conduct their respective businesses
as described in the SEC Reports, except where the failure to possess such permits could not reasonably be expected to result in a Material
Adverse Effect (“Material Permits”), and neither the Company nor any Subsidiary has received any notice of proceedings
relating to the revocation or modification of any Material Permit.

 

(o)              
Title to Assets. The Company and the Subsidiaries have good and marketable title in fee simple
to all real property owned by them and good and marketable title in all personal property owned by them that is material to the business
of the Company and the Subsidiaries, in each case free and clear of all Liens, except for (i) Liens as do not materially affect the value
of such property and do not materially interfere with the use made and proposed to be made of such property by the Company and the Subsidiaries,
and (ii) Liens for the payment of federal, state or other taxes, for which appropriate reserves have been made therefor in accordance
with GAAP and, the payment of which is neither delinquent nor subject to penalties. Any real property and facilities held under lease
by the Company and the Subsidiaries are held by them under valid, subsisting and enforceable leases with which the Company and the Subsidiaries
are in compliance.

 

    13

     

    

 

(p)              
Intellectual Property. The Company and the Subsidiaries have, or have rights to use, all patents,
patent applications, trademarks, trademark applications, service marks, trade names, trade secrets, inventions, copyrights, licenses and
other intellectual property rights and similar rights necessary or required for use in connection with their respective businesses as
described in the SEC Reports and which the failure to so have could have a Material Adverse Effect (collectively, the “Intellectual
Property Rights”). None of, and neither the Company nor any Subsidiary has received a notice (written or otherwise) that any
of, the Intellectual Property Rights has expired, terminated or been abandoned, or is expected to expire or terminate or be abandoned,
within two (2) years from the date of this Agreement. Neither the Company nor any Subsidiary has received, since the date of the latest
audited financial statements included within the SEC Reports, a written notice of a claim or otherwise has any knowledge that the Intellectual
Property Rights violate or infringe upon the rights of any Person, except as could not have or reasonably be expected to not have a Material
Adverse Effect. To the knowledge of the Company, all such Intellectual Property Rights are enforceable and there is no existing infringement
by another Person of any of the Intellectual Property Rights. The Company and its Subsidiaries have taken reasonable security measures
to protect the secrecy, confidentiality and value of all of their intellectual properties, except where failure to do so could not, individually
or in the aggregate, reasonably be expected to have a Material Adverse Effect. The Company has no knowledge of any facts that would preclude
it from having valid license rights or clear title to the Intellectual Property Rights. The Company has no knowledge that it lacks or
will be unable to obtain any rights or licenses to use all Intellectual Property Rights that are necessary to conduct its business.

 

(q)             
Insurance. The Company and the Subsidiaries are insured by insurers of recognized financial
responsibility against such losses and risks and in such amounts as are prudent and customary in the businesses in which the Company and
the Subsidiaries are engaged. Neither the Company nor any Subsidiary has any reason to believe that it will not be able to renew its existing
insurance coverage as and when such coverage expires or to obtain similar coverage from similar insurers as may be necessary to continue
its business without a significant increase in cost.

 

(r)                
Transactions With Affiliates and Employees. Except as set forth in the SEC Reports, none of
the officers or directors of the Company or any Subsidiary and, to the knowledge of the Company, none of the employees of the Company
or any Subsidiary is presently a party to any transaction with the Company or any Subsidiary (other than for services as employees, officers
and directors), including any contract, agreement or other arrangement providing for the furnishing of services to or by, providing for
rental of real or personal property to or from, providing for the borrowing of money from or lending of money to or otherwise requiring
payments to or from any officer, director or such employee or, to the knowledge of the Company, any entity in which any officer, director,
or any such employee has a substantial interest or is an officer, director, trustee, stockholder, member or partner, in each case in excess
of $120,000 other than for (i) payment of salary or consulting fees for services rendered, (ii) reimbursement for expenses incurred on
behalf of the Company and (iii) other employee benefits, including stock option agreements under any stock option plan of the Company.

 

    14

     

    

 

(s)             
Sarbanes-Oxley; Internal Accounting Controls. The Company and the Subsidiaries are in compliance
with any and all applicable requirements of the Sarbanes-Oxley Act of 2002 that are effective as of the date hereof, and any and all applicable
rules and regulations promulgated by the Commission thereunder that are effective as of the date hereof and as of the Closing Date. The
Company and the Subsidiaries maintain a system of internal accounting controls sufficient to provide reasonable assurance that: (i) transactions
are executed in accordance with management’s general or specific authorizations, (ii) transactions are recorded as necessary to
permit preparation of financial statements in conformity with GAAP and to maintain asset accountability, (iii) access to assets is permitted
only in accordance with management’s general or specific authorization, and (iv) the recorded accountability for assets is compared
with the existing assets at reasonable intervals and appropriate action is taken with respect to any differences. The Company and the
Subsidiaries have established disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) for the Company
and the Subsidiaries and designed such disclosure controls and procedures to ensure that information required to be disclosed by the Company
in the reports it files or submits under the Exchange Act is recorded, processed, summarized and reported, within the time periods specified
in the Commission’s rules and forms. The Company’s certifying officers have evaluated the effectiveness of the disclosure
controls and procedures of the Company and the Subsidiaries as of the end of the period covered by the most recently filed periodic report
under the Exchange Act (such date, the “Evaluation Date”). The Company presented in its most recently filed periodic
report under the Exchange Act the conclusions of the certifying officers about the effectiveness of the disclosure controls and procedures
based on their evaluations as of the Evaluation Date. Since the Evaluation Date, there have been no changes in the internal control over
financial reporting (as such term is defined in the Exchange Act) of the Company and its Subsidiaries that have materially affected, or
is reasonably likely to materially affect, the internal control over financial reporting of the Company and its Subsidiaries.

 

(t)                
Certain Fees. Except as set forth in the Prospectus Supplement, no brokerage or finder’s
fees or commissions are or will be payable by the Company or any Subsidiary to any broker, financial advisor or consultant, finder, placement
agent, investment banker, bank or other Person with respect to the transactions contemplated by the Transaction Documents. The Purchasers
shall have no obligation with respect to any fees or with respect to any claims made by or on behalf of other Persons for fees of a type
contemplated in this Section that may be due in connection with the transactions contemplated by the Transaction Documents.

 

(u)              
Investment Company. The Company is not, and is not an Affiliate of, and immediately after
receipt of payment for the Shares, will not be or be an Affiliate of, an “investment company” within the meaning of the Investment
Company Act of 1940, as amended. The Company shall, during the period set forth in Section 4.12(a), conduct its business in a manner so
that it will not become an “investment company” subject to registration under the Investment Company Act of 1940, as amended.

 

    15

     

    

 

(v)              
Registration Rights. Except as set forth in the SEC Reports, no Person has any right to cause
the Company or any Subsidiary to effect the registration under the Securities Act of any securities of the Company or any Subsidiary.

 

(w)              
Listing and Maintenance Requirements. The Common Stock is registered pursuant to Section 12(b)
or 12(g) of the Exchange Act, and the Company has taken no action designed to, or which to its knowledge is likely to have the effect
of, terminating the registration of the Common Stock under the Exchange Act nor has the Company received any notification that the Commission
is contemplating terminating such registration. The Company has not, in the 12 months preceding the date hereof, received notice from
any Trading Market on which the Common Stock is or has been listed or quoted to the effect that the Company is not in compliance with
the listing or maintenance requirements of such Trading Market. The Company is, and has no reason to believe that it will not in the foreseeable
future continue to be, in compliance with all such listing and maintenance requirements. The Common Stock is currently eligible for electronic
transfer through the Depository Trust Company or another established clearing corporation and the Company is current in payment of the
fees to the Depository Trust Company (or such other established clearing corporation) in connection with such electronic transfer.

 

(x)              
Application of Takeover Protections. The Company and the Board of Directors have taken all
necessary action, if any, in order to render inapplicable any control share acquisition, business combination, poison pill (including
any distribution under a rights agreement) or other similar anti-takeover provision under the Company’s certificate of incorporation
(or similar charter documents) or the laws of its state of incorporation that is or could become applicable to the Purchasers as a result
of the Purchasers and the Company fulfilling their obligations or exercising their rights under the Transaction Documents, including without
limitation as a result of the Company’s issuance of the Shares and the Purchasers’ ownership of the Shares.

 

(y)            
Disclosure. Except with respect to the material terms and conditions of the transactions contemplated
by the Transaction Documents, the Company confirms that neither it nor any other Person acting on its behalf has provided any of the Purchasers
or their agents or counsel with any information that it believes constitutes or might constitute material, non-public information which
is not otherwise disclosed in the Prospectus Supplement. The Company understands and confirms that the Purchasers will rely on the foregoing
representation in effecting transactions in securities of the Company. All of the disclosure furnished by or on behalf of the Company
to the Purchasers regarding the Company and its Subsidiaries, their respective businesses and the transactions contemplated hereby is
true and correct and does not contain any untrue statement of a material fact or omit to state any material fact necessary in order to
make the statements made therein, in the light of the circumstances under which they were made, not misleading. The press releases disseminated
by the Company during the twelve months preceding the date of this Agreement taken as a whole do not contain any untrue statement of a
material fact or omit to state a material fact required to be stated therein or necessary in order to make the statements therein, in
the light of the circumstances under which they were made and when made, not misleading. The Company acknowledges and agrees that no Purchaser
makes or has made any representations or warranties with respect to the transactions contemplated hereby other than those specifically
set forth in Section 3.2 hereof.

 

    16

     

    

 

(z)               
No Integrated Offering. Assuming the accuracy of the Purchasers’ representations and
warranties set forth in Section 3.2, neither the Company, nor any of its Affiliates, nor any Person acting on its or their behalf has,
directly or indirectly, made any offers or sales of any security or solicited any offers to buy any security, under circumstances that
would cause this offering of the Shares to be integrated with prior offerings by the Company for purposes of any applicable shareholder
approval provisions of any Trading Market on which any of the securities of the Company are listed or designated.

 

(aa)           
Solvency. Based on the consolidated financial condition of the Company as of the Closing Date,
after giving effect to the receipt by the Company of the proceeds from the sale of the Shares hereunder, (i) the fair saleable value of
the Company’s assets exceeds the amount that will be required to be paid on or in respect of the Company’s existing debts
and other liabilities (including known contingent liabilities) as they mature, (ii) the Company’s assets do not constitute unreasonably
small capital to carry on its business as now conducted and as proposed to be conducted including its capital needs taking into account
the particular capital requirements of the business conducted by the Company, consolidated and projected capital requirements and capital
availability thereof, and (iii) the current cash flow of the Company, together with the proceeds the Company would receive, were it to
liquidate all of its assets, after taking into account all anticipated uses of the cash, would be sufficient to pay all amounts on or
in respect of its liabilities when such amounts are required to be paid. The Company does not intend to incur debts beyond its ability
to pay such debts as they mature (taking into account the timing and amounts of cash to be payable on or in respect of its debt). The
Company has no knowledge of any facts or circumstances which lead it to believe that it will file for reorganization or liquidation under
the bankruptcy or reorganization laws of any jurisdiction within one year from the Closing Date. The SEC Reports set forth as of the date
hereof all outstanding secured and unsecured Indebtedness of the Company or any Subsidiary, or for which the Company or any Subsidiary
has commitments. For the purposes of this Agreement, “Indebtedness” means (x) any liabilities for borrowed money or
amounts owed in excess of $50,000 (other than trade accounts payable incurred in the ordinary course of business), (y) all guaranties,
endorsements and other contingent obligations in respect of indebtedness of others, whether or not the same are or should be reflected
in the Company’s consolidated balance sheet (or the notes thereto), except guaranties by endorsement of negotiable instruments for
deposit or collection or similar transactions in the ordinary course of business; and (z) the present value of any lease payments in excess
of $50,000 due under leases required to be capitalized in accordance with GAAP. Neither the Company nor any Subsidiary is in default with
respect to any Indebtedness.

 

    17

     

    

 

(bb)          
Tax Status. Except for matters that would not, individually or in the aggregate, have or reasonably
be expected to result in a Material Adverse Effect, the Company and its Subsidiaries each (i) has made or filed all United States federal,
state and local income and all foreign income and franchise tax returns, reports and declarations required by any jurisdiction to which
it is subject, (ii) has paid all taxes and other governmental assessments and charges that are material in amount, shown or determined
to be due on such returns, reports and declarations and (iii) has set aside on its books provision reasonably adequate for the payment
of all material taxes for periods subsequent to the periods to which such returns, reports or declarations apply. There are no unpaid
taxes in any material amount claimed to be due by the taxing authority of any jurisdiction, and the officers of the Company or of any
Subsidiary know of no basis for any such claim.

 

(cc)           
Foreign Corrupt Practices. Neither the Company nor any Subsidiary, nor to the knowledge of
the Company or any Subsidiary, any agent or other person acting on behalf of the Company or any Subsidiary, has (i) directly or indirectly,
used any funds for unlawful contributions, gifts, entertainment or other unlawful expenses related to foreign or domestic political activity,
(ii) made any unlawful payment to foreign or domestic government officials or employees or to any foreign or domestic political parties
or campaigns from corporate funds, (iii) failed to disclose fully any contribution made by the Company or any Subsidiary (or made by any
person acting on its behalf of which the Company is aware) which is in violation of law, or (iv) violated in any material respect any
provision of FCPA.

 

(dd)         
Accountants. The Company’s independent registered public accounting firm is BDO USA,
LLP. To the knowledge and belief of the Company, such accounting firm (i) is a registered public accounting firm as required by the Exchange
Act and (ii) shall express its opinion with respect to the financial statements to be included in the Company’s Annual Report for
the fiscal year ending September 30, 2021.

 

(ee)           
 Acknowledgment Regarding Purchasers’ Purchase of Shares. The Company acknowledges and
agrees that each of the Purchasers is acting solely in the capacity of an arm’s length purchaser with respect to the Transaction
Documents and the transactions contemplated thereby. The Company further acknowledges that no Purchaser is acting as a financial advisor
or fiduciary of the Company (or in any similar capacity) with respect to the Transaction Documents and the transactions contemplated thereby
and any advice given by any Purchaser or any of their respective representatives or agents in connection with the Transaction Documents
and the transactions contemplated thereby is merely incidental to the Purchasers’ purchase of the Shares. The Company further represents
to each Purchaser that the Company’s decision to enter into this Agreement and the other Transaction Documents has been based solely
on the independent evaluation of the transactions contemplated hereby by the Company and its representatives.

 

    18

     

    

 

(ff)            
Acknowledgment Regarding Purchaser’s Trading Activity. Anything
in this Agreement or elsewhere herein to the contrary notwithstanding (except for Sections 3.2(e) and 4.14 hereof), it is understood
and acknowledged by the Company that: (i) none of the Purchasers has been asked by the Company to agree, nor has any Purchaser agreed,
to desist from purchasing or selling, long and/or short, securities of the Company, or “derivative” securities based on securities
issued by the Company or to hold the Shares for
any specified term; (ii) past or future open market or other transactions by any Purchaser, specifically including, without limitation,
Short Sales or “derivative” transactions, before or after the closing of this or future private placement transactions, may
negatively impact the market price of the Company’s publicly-traded securities; (iii) any Purchaser, and counter-parties in “derivative”
transactions to which any such Purchaser is a party, directly or indirectly, presently may have a “short” position in the
Common Stock, and (iv) each Purchaser shall not be deemed to have any affiliation with or control over any arm’s length counter-party
in any “derivative” transaction. The Company further understands and acknowledges that (y) one or more Purchasers
may engage in hedging activities at various times during the period that the Shares are outstanding, and (z) such hedging activities
(if any) could reduce the value of the existing stockholders’ equity interests in the Company at and after the time that the hedging
activities are being conducted. The Company acknowledges that such aforementioned hedging activities do not constitute a breach of any
of the Transaction Documents.

 

(gg)          
Regulation M Compliance. The Company has not, and to its knowledge no one acting on its behalf
has, (i) taken, directly or indirectly, any action designed to cause or to result in the stabilization or manipulation of the price of
any security of the Company to facilitate the sale or resale of any of the Shares, (ii) sold, bid for, purchased, or, paid any compensation
for soliciting purchases of, any of the Shares, or (iii) paid or agreed to pay to any Person any compensation for soliciting another to
purchase any other securities of the Company, other than, in the case of clauses (ii) and (iii), compensation paid to the Company’s
placement agent in connection with the placement of the Shares.

 

(hh)          
FDA. As to each product subject to the jurisdiction of the U.S. Food and Drug Administration
(“FDA”) under the Federal Food, Drug and Cosmetic Act, as amended, and the regulations thereunder (“FDCA”)
that is manufactured, packaged, labeled, tested, distributed, sold, and/or marketed by the Company or any of its Subsidiaries (each such
product, a “Pharmaceutical Product”), such Pharmaceutical Product is being manufactured, packaged, labeled, tested,
distributed, sold and/or marketed by the Company in compliance with all applicable requirements under FDCA and similar laws, rules and
regulations relating to registration, investigational use, premarket clearance, licensure, or application approval, good manufacturing
practices, good laboratory practices, good clinical practices, product listing, quotas, labeling, advertising, record keeping and filing
of reports, except where the failure to be in compliance would not have a Material Adverse Effect. There is no pending, completed or,
to the Company’s knowledge, threatened, action (including any lawsuit, arbitration, or legal or administrative or regulatory proceeding,
charge, complaint, or investigation) against the Company or any of its Subsidiaries, and none of the Company or any of its Subsidiaries
has received any notice, warning letter or other communication from the FDA or any other governmental entity, which (i) contests the premarket
clearance, licensure, registration, or approval of, the uses of, the distribution of, the manufacturing or packaging of, the testing of,
the sale of, or the labeling and promotion of any Pharmaceutical Product, (ii) withdraws its approval of, requests the recall, suspension,
or seizure of, or withdraws or orders the withdrawal of advertising or sales promotional materials relating to, any Pharmaceutical Product,
(iii) imposes a clinical hold on any clinical investigation by the Company or any of its Subsidiaries, (iv) enjoins production at any
facility of the Company or any of its Subsidiaries, (v) enters or proposes to enter into a consent decree of permanent injunction with
the Company or any of its Subsidiaries, or (vi) otherwise alleges any violation of any laws, rules or regulations by the Company or any
of its Subsidiaries, and which, either individually or in the aggregate, would have a Material Adverse Effect. The
properties, business and operations of the Company have been and are being conducted in all material respects in accordance with all applicable
laws, rules and regulations of the FDA. The Company has not been informed by the FDA that the FDA will prohibit the marketing, sale, license
or use in the United States of any product proposed to be developed, produced or marketed by the Company nor has the FDA expressed any
concern as to approving or clearing for marketing any product being developed or proposed to be developed by the Company.

 

    19

     

    

 

(ii)              
Stock Option Plans. Each stock option granted by the Company under
the Company’s stock option plan was granted (i) in accordance with the terms of the Company’s stock option plan and (ii) with
an exercise price at least equal to the fair market value of the Common Stock on the date such stock option would be considered granted
under GAAP and applicable law. No stock option granted under the Company’s stock option plan has been backdated. The Company has
not knowingly granted, and there is no and has been no Company policy or practice to knowingly grant, stock options prior to, or otherwise
knowingly coordinate the grant of stock options with, the release or other public announcement of material information regarding the Company
or its Subsidiaries or their financial results or prospects.

 

(jj)              
Office of Foreign Assets Control. Neither the Company nor any Subsidiary
nor, to the Company’s knowledge, any director, officer, agent, employee or affiliate of the Company or any Subsidiary is currently
subject to any U.S. sanctions administered by the Office of Foreign Assets Control of the U.S. Treasury Department (“OFAC”).

 

(kk)          
U.S. Real Property Holding Corporation. The Company is not and has
never been a U.S. real property holding corporation within the meaning of Section 897 of the Internal Revenue Code of 1986, as amended,
and the Company shall so certify upon Purchaser’s request.

 

(ll)              
Bank Holding Company Act. Neither the Company nor any of its Subsidiaries
or Affiliates is subject to the Bank Holding Company Act of 1956, as amended (the “BHCA”) and to regulation by the
Board of Governors of the Federal Reserve System (the “Federal Reserve”). Neither the Company nor any of its Subsidiaries
or Affiliates owns or controls, directly or indirectly, five percent (5%) or more of the outstanding shares of any class of voting securities
or twenty-five percent (25%) or more of the total equity of a bank or any entity that is subject to the BHCA and to regulation by the
Federal Reserve. Neither the Company nor any of its Subsidiaries or Affiliates exercises a controlling influence over the management or
policies of a bank or any entity that is subject to the BHCA and to regulation by the Federal Reserve.

 

    20

     

    

 

(mm)      
Money Laundering. The operations of the Company and its Subsidiaries
are and have been conducted at all times in compliance with applicable financial record-keeping and reporting requirements of the Currency
and Foreign Transactions Reporting Act of 1970, as amended, applicable money laundering statutes and applicable rules and regulations
thereunder (collectively, the “Money Laundering Laws”), and no Action or Proceeding by or before any court or governmental
agency, authority or body or any arbitrator involving the Company or any Subsidiary with respect to the Money Laundering Laws is pending
or, to the knowledge of the Company or any Subsidiary, threatened.

 

3.2             
Representations and Warranties of the Purchasers. Each Purchaser, for itself and for no other
Purchaser, hereby represents and warrants as of the date hereof and as of the Closing Date to the Company as follows (unless as of a specific
date therein, in which case they shall be accurate as of such date):

 

(a)               
Organization; Authority. Such Purchaser is either an individual or an entity duly incorporated
or formed, validly existing and in good standing under the laws of the jurisdiction of its incorporation or formation with full right,
corporate, partnership, limited liability company or similar power and authority to enter into and to consummate the transactions contemplated
by the Transaction Documents and otherwise to carry out its obligations hereunder and thereunder. The execution and delivery of the Transaction
Documents and performance by such Purchaser of the transactions contemplated by the Transaction Documents have been duly authorized by
all necessary corporate, partnership, limited liability company or similar action, as applicable, on the part of such Purchaser. Each
Transaction Document to which it is a party has been duly executed by such Purchaser, and when delivered by such Purchaser in accordance
with the terms hereof, will constitute the valid and legally binding obligation of such Purchaser, enforceable against it in accordance
with its terms, except: (i) as limited by general equitable principles and applicable bankruptcy, insolvency, reorganization, moratorium
and other laws of general application affecting enforcement of creditors’ rights generally, (ii) as limited by laws relating to
the availability of specific performance, injunctive relief or other equitable remedies and (iii) insofar as indemnification and contribution
provisions may be limited by applicable law.

 

(b)              
Understandings or Arrangements. Such Purchaser is acquiring the Shares as principal for its
own account and has no direct or indirect arrangement or understandings with any other persons to distribute or regarding the distribution
of such Shares (this representation and warranty not limiting such Purchaser’s right to sell the Shares pursuant to the Registration
Statement or otherwise in compliance with applicable federal and state securities laws). Such Purchaser is acquiring the Shares hereunder
in the ordinary course of its business. 

 

(c)               
Purchaser Status. At the time such Purchaser was offered the Shares, it was, and as of the
date hereof it is, either: (i) an “accredited investor” as defined in Rule 501(a)(1), (a)(2), (a)(3), (a)(7) or (a)(8) under
the Securities Act or (ii) a “qualified institutional buyer” as defined in Rule 144A(a) under the Securities Act. 

 

    21

     

    

 

(d)              
Experience of Such Purchaser. Such Purchaser, either alone or together with its representatives,
has such knowledge, sophistication and experience in business and financial matters so as to be capable of evaluating the merits and risks
of the prospective investment in the Shares, and has so evaluated the merits and risks of such investment. Such Purchaser is able to bear
the economic risk of an investment in the Shares and, at the present time, is able to afford a complete loss of such investment.

 

(e)               
Access to Information. Such Purchaser acknowledges that it has had the opportunity to review
the Transaction Documents (including all exhibits and schedules thereto) and the SEC Reports and has been afforded, (i) the opportunity
to ask such questions as it has deemed necessary of, and to receive answers from, representatives of the Company concerning the terms
and conditions of the offering of the Shares and the merits and risks of investing in the Shares; (ii) access to information about the
Company and its financial condition, results of operations, business, properties, management and prospects sufficient to enable it to
evaluate its investment; and (iii) the opportunity to obtain such additional information that the Company possesses or can acquire without
unreasonable effort or expense that is necessary to make an informed investment decision with respect to the investment. Such Purchaser
acknowledges and agrees that neither the Placement Agent nor any Affiliate of the Placement Agent has provided such Purchaser with any
information or advice with respect to the Shares nor is such information or advice necessary or desired. Neither the Placement Agent nor
any Affiliate has made or makes any representation as to the Company or the quality of the Shares and the Placement Agent and any Affiliate
may have acquired non-public information with respect to the Company which such Purchaser agrees need not be provided to it. In connection
with the issuance of the Shares to such Purchaser, neither the Placement Agent nor any of its Affiliates has acted as a financial advisor
or fiduciary to such Purchaser.

 

(f)               
Certain Transactions and Confidentiality. Other than consummating the transactions contemplated
hereunder, such Purchaser has not, nor has any Person acting on behalf of or pursuant to any understanding with such Purchaser, directly
or indirectly executed any purchases or sales, including Short Sales, of the securities of the Company during the period commencing
as of the time that such Purchaser first received a term sheet (written or oral) from the Company or any other Person representing the
Company setting forth the material terms of the transactions contemplated hereunder and ending immediately prior to the execution hereof.
Notwithstanding the foregoing, in the case of a Purchaser that is a multi-managed investment vehicle whereby separate portfolio managers
manage separate portions of such Purchaser’s assets and the portfolio managers have no direct knowledge of the investment decisions
made by the portfolio managers managing other portions of such Purchaser’s assets, the representation set forth above shall only
apply with respect to the portion of assets managed by the portfolio manager that made the investment decision to purchase the Shares
covered by this Agreement. Other than to other Persons party to this Agreement or to such Purchaser’s representatives, including,
without limitation, its officers, directors, partners, legal and other advisors, employees, agents and Affiliates, such Purchaser has
maintained the confidentiality of all disclosures made to it in connection with this transaction (including the existence and terms of
this transaction). Notwithstanding the foregoing, for the avoidance of doubt, nothing contained herein shall constitute a representation
or warranty, or preclude any actions, with respect to locating or borrowing shares in order to effect Short Sales or similar transactions
in the future.

 

    22

     

    

 

The Company acknowledges and agrees
that the representations contained in this Section 3.2 shall not modify, amend or affect such Purchaser’s right to rely on the Company’s
representations and warranties contained in this Agreement or any representations and warranties contained in any other Transaction Document
or any other document or instrument executed and/or delivered in connection with this Agreement or the consummation of the transactions
contemplated hereby. Notwithstanding the foregoing, for the avoidance of doubt, nothing contained herein shall constitute a representation
or warranty, or preclude any actions, with respect to locating or borrowing shares in order to effect Short Sales or similar transactions
in the future.

 

ARTICLE IV.

OTHER AGREEMENTS OF THE PARTIES

 

4.1              
Reserved. 

 

4.2               
Furnishing of Information. 

 

(a)               
Until the time that no Purchaser owns Shares, the Company covenants to timely file (or obtain extensions
in respect thereof and file within the applicable grace period) all reports required to be filed by the Company after the date hereof
pursuant to the Exchange Act even if the Company is not then subject to the reporting requirements of the Exchange Act. 

 

4.3              
Integration. The Company shall not sell, offer for sale or solicit offers to buy or otherwise
negotiate in respect of any security (as defined in Section 2 of the Securities Act) that would be integrated with the offer or sale of
the Shares for purposes of the rules and regulations of any Trading Market such that it would require shareholder approval prior to the
closing of such other transaction unless shareholder approval is obtained before the closing of such subsequent transaction. 

 

4.4               
Securities Laws Disclosure; Publicity. The Company shall (a) by the Disclosure Time, issue
a press release disclosing the material terms of the transactions contemplated hereby, and (b) file a Current Report on Form 8-K, including
the Transaction Documents as exhibits thereto, with the Commission within the time required by the Exchange Act. From and after the issuance
of such press release, the Company represents to the Purchasers that it shall have publicly disclosed all material, non-public information
delivered to any of the Purchasers by the Company or any of its Subsidiaries, or any of their respective officers, directors, employees
or agents in connection with the transactions contemplated by the Transaction Documents. In addition, effective upon the issuance of such
press release, the Company acknowledges and agrees that any and all confidentiality or similar obligations under any agreement, whether
written or oral, between the Company, any of its Subsidiaries or any of their respective officers, directors, agents, employees or Affiliates
on the one hand, and any of the Purchasers or any of their Affiliates on the other hand, shall terminate. The Company and each Purchaser
shall consult with each other in issuing any other press releases with respect to the transactions contemplated hereby, and neither the
Company nor any Purchaser shall issue any such press release nor otherwise make any such public statement without the prior consent of
the Company, with respect to any press release of any Purchaser, or without the prior consent of each Purchaser, with respect to any press
release of the Company, which consent shall not unreasonably be withheld or delayed, except if such disclosure is required by law, in
which case the disclosing party shall promptly provide the other party with prior notice of such public statement or communication. Notwithstanding
the foregoing, the Company shall not publicly disclose the name of any Purchaser, or include the name of any Purchaser in any filing with
the Commission or any regulatory agency or Trading Market, without the prior written consent of such Purchaser, except (a) as required
by federal securities law in connection with the filing of final Transaction Documents with the Commission and (b) to the extent such
disclosure is required by law or Trading Market regulations, in which case the Company shall provide the Purchasers with prior notice
of such disclosure permitted under this clause (b).

 

    23

     

    

 

4.5             
Shareholder Rights Plan. No claim will be made or enforced by the Company or, with the consent
of the Company, any other Person, that any Purchaser is an “Acquiring Person” under any control share acquisition,
business combination, poison pill (including any distribution under a rights agreement) or similar anti-takeover plan or arrangement in
effect or hereafter adopted by the Company, or that any Purchaser could be deemed to trigger the provisions of any such plan or arrangement,
by virtue of receiving Shares under the Transaction Documents or under any other agreement between the Company and the Purchasers.

 

4.6         
Non-Public Information. Except with respect to the material terms and conditions of the transactions
contemplated by the Transaction Documents, which shall be disclosed pursuant to Section 4.4, the Company covenants and agrees that neither
it, nor any other Person acting on its behalf will provide any Purchaser or its agents or counsel with any information that constitutes,
or the Company reasonably believes constitutes, material non-public information, unless prior thereto such Purchaser shall have consented
to the receipt of such information and agreed with the Company to keep such information confidential. The Company understands and confirms
that each Purchaser shall be relying on the foregoing covenant in effecting transactions in securities of the Company. To the extent that
the Company, any of its Subsidiaries, or any of their respective officers, directors, agents, employees or Affiliates, delivers any material,
non-public information to a Purchaser without such Purchaser’s consent, the Company hereby covenants and agrees that such Purchaser
shall not have any duty of confidentiality to the Company, any of its Subsidiaries, or any of their respective officers, directors, agents,
employees or Affiliates, or a duty to the Company, any of its Subsidiaries or any of their respective officers, directors, agents, employees
or Affiliates not to trade on the basis of, such material, non-public information, provided that the Purchaser shall remain subject to
applicable law. To the extent that any notice provided pursuant to any Transaction Document constitutes, or contains, material, non-public
information regarding the Company or any Subsidiaries, the Company shall simultaneously file such notice with the Commission pursuant
to a Current Report on Form 8-K. The Company understands and confirms that each Purchaser shall be relying on the foregoing covenant in
effecting transactions in securities of the Company.

 

4.7               
Use of Proceeds. Except as set forth in the Prospectus Supplement, the Company shall use the
net proceeds from the sale of the Shares hereunder for working capital purposes and shall not use such proceeds: (a) for the satisfaction
of any portion of the Company’s debt (other than payment of trade payables in the ordinary course of the Company’s business
and prior practices), (b) for the redemption of any Common Stock or Common Stock Equivalents, (c) for the settlement of any outstanding
litigation or (d) in violation of FCPA or OFAC regulations.

 

    24

     

    

 

4.8               
Indemnification of Purchasers. Subject to the provisions of this Section 4.8, the Company
will indemnify and hold each Purchaser and its directors, officers, shareholders, members, partners, employees and agents (and any other
Persons with a functionally equivalent role of a Person holding such titles notwithstanding a lack of such title or any other title),
each Person who controls such Purchaser (within the meaning of Section 15 of the Securities Act and Section 20 of the Exchange Act), and
the directors, officers, shareholders, agents, members, partners or employees (and any other Persons with a functionally equivalent role
of a Person holding such titles notwithstanding a lack of such title or any other title) of such controlling persons (each, a “Purchaser
Party”) harmless from any and all losses, liabilities, obligations, claims, contingencies, damages, costs and expenses, including
all judgments, amounts paid in settlements, court costs and reasonable attorneys’ fees and costs of investigation that any such
Purchaser Party may suffer or incur as a result of or relating to (a) any breach of any of the representations, warranties, covenants
or agreements made by the Company in this Agreement or in the other Transaction Documents or (b) any action instituted against the Purchaser
Parties in any capacity, or any of them or their respective Affiliates, by any stockholder of the Company who is not an Affiliate of such
Purchaser Party, with respect to any of the transactions contemplated by the Transaction Documents (unless such action is solely based
upon a material breach of such Purchaser Party’s representations, warranties or covenants under the Transaction Documents or any
agreements or understandings such Purchaser Party may have with any such stockholder or any violations by such Purchaser Party of state
or federal securities laws or any conduct by such Purchaser Party which is finally judicially determined to constitute fraud, gross negligence
or willful misconduct). If any action shall be brought against any Purchaser Party in respect of which indemnity may be sought pursuant
to this Agreement, such Purchaser Party shall promptly notify the Company in writing, and the Company shall have the right to assume the
defense thereof with counsel of its own choosing reasonably acceptable to the Purchaser Party. Any Purchaser Party shall have the right
to employ separate counsel in any such action and participate in the defense thereof, but the fees and expenses of such counsel shall
be at the expense of such Purchaser Party except to the extent that (x) the employment thereof has been specifically authorized by the
Company in writing, (y) the Company has failed after a reasonable period of time to assume such defense and to employ counsel or (z) in
such action there is, in the reasonable opinion of counsel, a material conflict on any material issue between the position of the Company
and the position of such Purchaser Party, in which case the Company shall be responsible for the reasonable fees and expenses of no more
than one such separate counsel. The Company will not be liable to any Purchaser Party under this Agreement (1) for any settlement by a
Purchaser Party effected without the Company’s prior written consent, which shall not be unreasonably withheld or delayed; or (2)
to the extent, but only to the extent that a loss, claim, damage or liability is attributable to any Purchaser Party’s breach of
any of the representations, warranties, covenants or agreements made by such Purchaser Party in this Agreement or in the other Transaction
Documents. The indemnification required by this Section 4.8 shall be made by periodic payments of the amount thereof during the course
of the investigation or defense, as and when bills are received or are incurred. The indemnity agreements contained herein shall be in
addition to any cause of action or similar right of any Purchaser Party against the Company or others and any liabilities the Company
may be subject to pursuant to law.

 

    25

     

    

 

4.9               
Reserved. 

 

4.10           
Listing of Common Stock. The Company hereby agrees to use best efforts to maintain the listing
or quotation of the Common Stock on the Trading Market on which it is currently listed, and concurrently with the Closing, the Company
shall apply to list or quote all of the Shares on such Trading Market and promptly secure the listing of all of the Shares on such Trading
Market. The Company further agrees, if the Company applies to have the Common Stock traded on any other Trading Market, it will then include
in such application all of the Shares, and will take such other action as is necessary to cause all of the Shares to be listed or quoted
on such other Trading Market as promptly as possible. The Company will then take all action reasonably necessary to continue the listing
and trading of its Common Stock on a Trading Market and will comply in all respects with the Company’s reporting, filing and other
obligations under the bylaws or rules of the Trading Market. The Company agrees to maintain the eligibility of the Common Stock for electronic
transfer through the Depository Trust Company or another established clearing corporation, including, without limitation, by timely payment
of fees to the Depository Trust Company or such other established clearing corporation in connection with such electronic transfer.

 

4.11            
Reserved. 

 

4.12           
Subsequent Equity Sales. 

 

(a)               
From the date hereof until 30 days after the Closing Date, neither the Company nor any Subsidiary
shall (i) issue, enter into any agreement to issue or announce the issuance or proposed issuance of any shares of Common Stock or Common
Stock Equivalents or (ii) file any registration statement or amendment or supplement thereto, other than the Prospectus Supplement or
filing a registration statement on Form S-8 in connection with any employee benefit plan.

 

(b)              
Notwithstanding the foregoing, this Section 4.12 shall not apply in respect of an Exempt Issuance.

 

4.13           
Equal Treatment of Purchasers. No consideration (including any modification of this Agreement)
shall be offered or paid to any Person to amend or consent to a waiver or modification of any provision of this Agreement unless the same
consideration is also offered to all of the parties to this Agreement. For clarification purposes, this provision constitutes a separate
right granted to each Purchaser by the Company and negotiated separately by each Purchaser, and is intended for the Company to treat the
Purchasers as a class and shall not in any way be construed as the Purchasers acting in concert or as a group with respect to the purchase,
disposition or voting of Shares or otherwise. 

 

    26

     

    

 

4.14          
Certain Transactions and Confidentiality. Each Purchaser, severally and not jointly with the
other Purchasers, covenants that neither it nor any Affiliate acting on its behalf or pursuant to any understanding with it will execute
any purchases or sales, including Short Sales of any of the Company’s securities during the period commencing with the execution
of this Agreement and ending at such time that the transactions contemplated by this Agreement are first publicly announced pursuant to
the initial press release as described in Section 4.4. Each Purchaser, severally and not jointly with the other Purchasers, covenants
that until such time as the transactions contemplated by this Agreement are publicly disclosed by the Company pursuant to the initial
press release as described in Section 4.4, such Purchaser will maintain the confidentiality of the existence and terms of this transaction.
Notwithstanding the foregoing, and notwithstanding anything contained in this Agreement to the contrary,
the Company expressly acknowledges and agrees that (i) no Purchaser makes any representation, warranty or covenant hereby that it will
not engage in effecting transactions in any securities of the Company after the time that the transactions contemplated by this Agreement
are first publicly announced pursuant to the initial press release as described in Section 4.4, (ii) no Purchaser shall be restricted
or prohibited from effecting any transactions in any securities of the Company in accordance with applicable securities laws from and
after the time that the transactions contemplated by this Agreement are first publicly announced pursuant to the initial press release
as described in Section 4.4 and (iii) no Purchaser shall have any duty of confidentiality or duty not to trade in the securities of the
Company to the Company or its Subsidiaries after the issuance of the initial press release as described in Section 4.4. Notwithstanding
the foregoing, in the case of a Purchaser that is a multi-managed investment vehicle whereby separate portfolio managers manage separate
portions of such Purchaser’s assets and the portfolio managers have no direct knowledge of the investment decisions made by the
portfolio managers managing other portions of such Purchaser’s assets, the covenant set forth above shall only apply with respect
to the portion of assets managed by the portfolio manager that made the investment decision to purchase the Shares covered by this Agreement.

 

ARTICLE V.

MISCELLANEOUS

 

5.1             
Termination. This Agreement may be terminated by any Purchaser, as to such Purchaser’s
obligations hereunder only and without any effect whatsoever on the obligations between the Company and the other Purchasers, by written
notice to the other parties, if the Closing has not been consummated on or before the fifth (5th) Trading Day following the
date hereof; provided, however, that no such termination will affect the right of any party to sue for any breach by any
other party (or parties).

 

5.2          
Fees and Expenses. Except as expressly set forth in the Transaction Documents to the contrary,
each party shall pay the fees and expenses of its advisers, counsel, accountants and other experts, if any, and all other expenses incurred
by such party incident to the negotiation, preparation, execution, delivery and performance of this Agreement. The Company shall pay all
Transfer Agent fees (including, without limitation, any fees required for same-day processing of any instruction letter delivered by the
Company), stamp taxes and other taxes and duties levied in connection with the delivery of any Shares to the Purchasers.

 

5.3             
Entire Agreement. The Transaction Documents, together with the exhibits and schedules thereto,
the Prospectus and the Prospectus Supplement, contain the entire understanding of the parties with respect to the subject matter hereof
and thereof and supersede all prior agreements and understandings, oral or written, with respect to such matters, which the parties acknowledge
have been merged into such documents, exhibits and schedules.

 

    27

     

    

 

5.4              
Notices. Any and all notices or other communications or deliveries required or permitted to
be provided hereunder shall be in writing and shall be deemed given and effective on the earliest of: (a) the time of transmission, if
such notice or communication is delivered via facsimile at the facsimile number or email attachment at the email address as set forth
on the signature pages attached hereto at or prior to 5:30 p.m. (New York City time) on a Trading Day, (b) the next Trading Day after
the time of transmission, if such notice or communication is delivered via facsimile at the facsimile number or email attachment at the
email address as set forth on the signature pages attached hereto on a day that is not a Trading Day or later than 5:30 p.m. (New York
City time) on any Trading Day, (c) the second (2nd)Trading Day following the date of mailing, if sent by U.S. nationally recognized
overnight courier service or (d) upon actual receipt by the party to whom such notice is required to be given. The address for such notices
and communications shall be as set forth on the signature pages attached hereto. To the extent that any notice provided pursuant to any
Transaction Document constitutes, or contains, material, non-public information regarding the Company or any Subsidiaries, the Company
shall simultaneously file such notice with the Commission pursuant to a Current Report on Form 8-K.

 

5.5              
Amendments; Waivers. 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 Company and Purchasers which purchased at least
50.1% in interest of the Shares based on the initial Subscription Amounts hereunder (or, prior to the Closing Date, the Company and each
Purchaser) or, in the case of a waiver, by the party against whom enforcement of any such waived provision is sought, provided that if
any amendment, modification or waiver disproportionately and adversely impacts a Purchaser (or group of Purchasers), the consent of at
least 50.1% in interest of such disproportionately impacted Purchaser (or group of Purchasers) shall also be required. 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. Any proposed amendment or waiver that
disproportionately, materially and adversely affects the rights and obligations of any Purchaser relative to the comparable rights and
obligations of the other Purchasers shall require the prior written consent of such adversely affected Purchaser. Any amendment effected
in accordance with this Section 5.5 shall be binding upon each Purchaser and holder of Shares and the Company.

 

5.6              
Headings. The headings herein are for convenience only, do not constitute a part of this Agreement
and shall not be deemed to limit or affect any of the provisions hereof.

 

5.7              
Successors and Assigns. This Agreement shall be binding upon and inure to the benefit of the
parties and their successors and permitted assigns. The Company may not assign this Agreement or any rights or obligations hereunder without
the prior written consent of each Purchaser (other than by merger). Any Purchaser may assign any or all of its rights under this Agreement
to any Person to whom such Purchaser assigns or transfers any Shares, provided that such transferee agrees in writing to be bound, with
respect to the transferred Shares, by the provisions of the Transaction Documents that apply to the “Purchasers.”

 

    28

     

    

 

5.8              
No Third-Party Beneficiaries. The Placement Agent shall be the third party beneficiary of
the representations and warranties of the Company in Section 3.1 and the representations and warranties of the Purchasers in Section 3.2.
This Agreement is intended for the benefit of the parties hereto and their respective successors and permitted assigns and is not for
the benefit of, nor may any provision hereof be enforced by, any other Person, except as otherwise set forth in Section 4.8 and this Section
5.8.

 

5.9              
Governing Law. All questions concerning the construction, validity, enforcement and interpretation
of the Transaction Documents 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. Each party agrees that all legal Proceedings concerning the interpretations,
enforcement and defense of the transactions contemplated by this Agreement and any other Transaction Documents (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. Each party 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 (including with respect to the enforcement of any
of the Transaction Documents), and hereby irrevocably waives, and agrees not to assert in any Action or Proceeding, any claim that it
is not personally subject to the jurisdiction of any such court, that such Action or Proceeding is improper or is an inconvenient venue
for such Proceeding. Each party hereby irrevocably waives personal service of process and consents to process being served in any such
Action or 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
other manner permitted by law. If any party shall commence an Action or Proceeding to enforce any provisions of the Transaction Documents,
then, in addition to the obligations of the Company under Section 4.8, the prevailing party in such Action or Proceeding shall be reimbursed
by the non-prevailing party for its reasonable attorneys’ fees and other costs and expenses incurred with the investigation, preparation
and prosecution of such Action or Proceeding.

 

5.10           
Survival. The representations and warranties contained herein shall survive the Closing and
the delivery of the Shares.

 

5.11          
Execution. This Agreement may be executed in two or more counterparts, all of which when taken
together shall be considered one and the same agreement and shall become effective when counterparts have been signed by each party and
delivered to each other party, it being understood that the parties need not sign the same counterpart. In the event that any signature
is delivered by facsimile transmission or by e-mail delivery of a “.pdf” format data file, such signature shall create a valid
and binding obligation of the party executing (or on whose behalf such signature is executed) with the same force and effect as if such
facsimile or “.pdf” signature page were an original thereof.

 

    29

     

    

 

5.12           
Severability. 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.

 

5.13           
Rescission and Withdrawal Right. Notwithstanding anything to the contrary contained in (and
without limiting any similar provisions of) any of the other Transaction Documents, whenever any Purchaser exercises a right, election,
demand or option under a Transaction Document and the Company does not timely perform its related obligations within the periods therein
provided, then such Purchaser may rescind or withdraw, in its sole discretion from time to time upon written notice to the Company, any
relevant notice, demand or election in whole or in part without prejudice to its future actions and rights.

 

5.14           
Replacement of Shares. If any certificate or instrument evidencing any Shares is mutilated,
lost, stolen or destroyed, the Company shall issue or cause to be issued in exchange and substitution for and upon cancellation thereof
(in the case of mutilation), or in lieu of and substitution therefor, a new certificate or instrument, but only upon receipt of evidence
reasonably satisfactory to the Company of such loss, theft or destruction. The applicant for a new certificate or instrument under such
circumstances shall also pay any reasonable third-party costs (including customary indemnity) associated with the issuance of such replacement
Shares.

 

5.15           
Remedies. In addition to being entitled to exercise all rights provided herein or granted
by law, including recovery of damages, each of the Purchasers and the Company will be entitled to specific performance under the Transaction
Documents. The parties agree that monetary damages may not be adequate compensation for any loss incurred by reason of any breach of obligations
contained in the Transaction Documents and hereby agree to waive and not to assert in any Action for specific performance of any such
obligation the defense that a remedy at law would be adequate.

 

5.16          
Payment Set Aside. To the extent that the Company makes a payment or payments to any Purchaser
pursuant to any Transaction Document or a Purchaser enforces or exercises its rights thereunder, and such payment or payments or the proceeds
of such enforcement or exercise or any part thereof are subsequently invalidated, declared to be fraudulent or preferential, set aside,
recovered from, disgorged by or are required to be refunded, repaid or otherwise restored to the Company, a trustee, receiver or any other
Person under any law (including, without limitation, any bankruptcy law, state or federal law, common law or equitable cause of action),
then to the extent of any such restoration the obligation or part thereof originally intended to be satisfied shall be revived and continued
in full force and effect as if such payment had not been made or such enforcement or setoff had not occurred.

 

    30

     

    

 

5.17           
Independent Nature of Purchasers’ Obligations and Rights. The obligations of each Purchaser
under any Transaction Document are several and not joint with the obligations of any other Purchaser, and no Purchaser shall be responsible
in any way for the performance or non-performance of the obligations of any other Purchaser under any Transaction Document. Nothing contained
herein or in any other Transaction Document, and no action taken by any Purchaser pursuant hereto or thereto, shall be deemed to constitute
the Purchasers as a partnership, an association, a joint venture or any other kind of entity, or create a presumption that the Purchasers
are in any way acting in concert or as a group with respect to such obligations or the transactions contemplated by the Transaction Documents.
Each Purchaser shall be entitled to independently protect and enforce its rights including, without limitation, the rights arising out
of this Agreement or out of the other Transaction Documents, and it shall not be necessary for any other Purchaser to be joined as an
additional party in any Proceeding for such purpose. Each Purchaser has been represented by its own separate legal counsel in its review
and negotiation of the Transaction Documents. For reasons of administrative convenience only, each Purchaser and its respective counsel
have chosen to communicate with the Company through the legal counsel of the Placement Agent. The legal counsel of the Placement Agent
does not represent any of the Purchasers and only represents the Placement Agent. The Company has elected to provide all Purchasers with
the same terms and Transaction Documents for the convenience of the Company and not because it was required or requested to do so by any
of the Purchasers. It is expressly understood and agreed that each provision contained in this Agreement and in each other Transaction
Document is between the Company and a Purchaser, solely, and not between the Company and the Purchasers collectively and not between and
among the Purchasers.

 

5.18           
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 Business Day, then such action may be taken or such right may
be exercised on the next succeeding Business Day.

 

5.19           
Construction. The parties agree that each of them and/or their respective counsel have reviewed
and had an opportunity to revise the Transaction Documents and, therefore, the normal rule of construction to the effect that any ambiguities
are to be resolved against the drafting party shall not be employed in the interpretation of the Transaction Documents or any amendments
thereto. In addition, each and every reference to share prices and shares of Common Stock in any Transaction Document shall be subject
to adjustment for reverse and forward stock splits, stock dividends, stock combinations and other similar transactions of the Common Stock
that occur after the date of this Agreement.

 

5.20          
WAIVER OF JURY TRIAL. IN ANY ACTION, SUIT, OR PROCEEDING IN ANY JURISDICTION BROUGHT
BY ANY PARTY AGAINST ANY OTHER PARTY, THE PARTIES EACH KNOWINGLY AND INTENTIONALLY, TO THE GREATEST EXTENT PERMITTED BY APPLICABLE LAW,
HEREBY ABSOLUTELY, UNCONDITIONALLY, IRREVOCABLY AND EXPRESSLY WAIVES FOREVER TRIAL BY JURY. 

 

(Signature Pages Follow)

 

    31

     

    

 

IN WITNESS WHEREOF,
the parties hereto have caused this Securities Purchase Agreement to be duly executed by their respective authorized signatories as of
the date first indicated above.

 

	ANAVEX LIFE SCIENCES CORP.	 	Address for Notice:
	 	 	 
	By:	 	 	51 West 52nd Street, 7th Floor
	Name: 	Christopher Missling, PhD	 	New York, New York 10019
	Title: 	Chief Executive Officer	 	Fax: (646) 952-7817
	 	 	E-mail: cmissling@anavexcorp.com

 

With a copy to (which shall not constitute notice):

 

K&L Gates LLP

200 S. Biscayne Blvd., Suite 3900

Miami, Florida 33131

Attention: Clayton Parker, Esq.

Facsimile: (305) 358-7095

Email: clayton.parker@klgates.com

 

[REMAINDER OF PAGE INTENTIONALLY LEFT BLANK 

SIGNATURE PAGE FOR PURCHASER FOLLOWS]

 

    32

     

    

 

[PURCHASER SIGNATURE PAGES TO AVXL SECURITIES PURCHASE
AGREEMENT]

 

IN WITNESS WHEREOF, the undersigned
have caused this Securities Purchase Agreement to be duly executed by their respective authorized signatories as of the date first indicated
above.

 

Name of Purchaser: ______________________________________________________

 

Signature of Authorized Signatory of Purchaser:
_________________________________

 

Name of Authorized Signatory: _______________________________________________

 

Title of Authorized Signatory: ________________________________________________

 

Email Address of Authorized Signatory:_________________________________________

 

Address for Notice to Purchaser:

 

Address for Delivery of Shares to Purchaser (if not same as address for
notice):

 

Subscription Amount: $_________________

 

Shares: _________________

 

EIN Number: ____________________

 

☐ Notwithstanding anything contained in this Agreement
to the contrary, by checking this box (i) the obligations of the above-signed to purchase the securities set forth in this Agreement
to be purchased from the Company by the above-signed, and the obligations of the Company to sell such securities to the above-signed,
shall be unconditional and all conditions to Closing shall be disregarded, (ii) the Closing shall occur by the second (2nd) Trading Day
following the date of this Agreement and (iii) any condition to Closing contemplated by this Agreement (but prior to being disregarded
by clause (i) above) that required delivery by the Company or the above-signed of any agreement, instrument, certificate or the like
or purchase price (as applicable) shall no longer be a condition and shall instead be an unconditional obligation of the Company or the
above-signed (as applicable) to deliver such agreement, instrument, certificate or the like or purchase price (as applicable) to such
other party on the Closing Date.

 

[SIGNATURE PAGES CONTINUE]

 

33

Source: [{"source": "alea-institute/alea-institute/kl3m-data-edgar-agreements/train-00329-of-00352.parquet"}, [{"source": "alea-institute/alea-institute/kl3m-data-edgar-agreements/train-00329-of-00352.parquet"}]]