Document:

EX-10.1

 Exhibit 10.1 

ATEA PHARMACEUTICALS, INC. 

2013 EQUITY INCENTIVE PLAN 

1. Purpose. 
 The
purpose of the Plan is to advance the interests of the Company’s stockholders by enhancing the Company’s ability to attract, retain and motivate persons who make (or are expected to make) important contributions to the Company by providing
such persons with equity ownership opportunities and thereby better aligning the interests of such persons with those of the Company’s stockholders. Capitalized terms used in the Plan are defined in Section 11 below. 

2. Eligibility.  

Service Providers are eligible to be granted Awards under the Plan, subject to the limitations described herein. 

3. Administration and Delegation. 

(a) Administration. The Plan will be administered by the Administrator. The Administrator shall have authority to determine which
Service Providers will receive Awards, to grant Awards and to set all terms and conditions of Awards (including, but not limited to, vesting, exercise and forfeiture provisions). In addition, the Administrator shall have the authority to take all
actions and make all determinations contemplated by the Plan and to adopt, amend and repeal such administrative rules, guidelines and practices relating to the Plan as it shall deem advisable. The Administrator may correct any defect or ambiguity,
supply any omission or reconcile any inconsistency in the Plan or any Award in the manner and to the extent it shall deem necessary or appropriate to carry the Plan and any Awards into effect, as determined by the Administrator. The Administrator
shall make all determinations under the Plan in the Administrator’s sole discretion and all such determinations shall be final and binding on all persons having or claiming any interest in the Plan or in any Award. 

(b) Appointment of Committees. To the extent permitted by Applicable Laws, the Board may delegate any or all of its powers under the
Plan to one or more Committees. The Board may abolish any Committee at any time and re-vest in itself any previously delegated authority. 

4. Stock Available for Awards. 

(a) Number of Shares. Subject to adjustment under Section 8 hereof, Awards may be made under the Plan covering up to 10,979,971
shares of Common Stock. If any Award expires or lapses or is terminated, surrendered or canceled without having been fully exercised or is forfeited in whole or in part (including as the result of shares of Common Stock subject to such Award being
repurchased by the Company at or below the original issuance price), in any case in a manner that results in any shares of Common Stock covered by such Award not being issued or being so reacquired by the Company, the unused Common Stock covered by
such Award shall again be available for the grant of Awards under the Plan. Further, shares of Common Stock delivered (either by actual delivery or attestation) to the Company by a Participant to satisfy the applicable exercise or purchase price of
an Award and/or to satisfy any applicable tax withholding obligation (including shares retained by the Company from the Award being exercised or purchased and/or creating the tax obligation) shall be added to the number of shares of Common Stock
available for the grant of Awards under the Plan. However, in the case of Incentive Stock Options (as hereinafter defined), the foregoing provisions shall be subject to any limitations under the Code. Shares of Common Stock issued under the Plan may
consist in whole or in part of authorized but unissued shares, shares purchased on the open market or treasury shares. 

 (b) Substitute Awards. In connection with a merger or consolidation of an entity with
the Company or the acquisition by the Company of property or stock of an entity, the Administrator may grant Awards in substitution for any options or other stock or stock-based awards granted prior to such merger or consolidation by such entity or
an affiliate thereof. Substitute Awards may be granted on such terms as the Administrator deems appropriate in the circumstances, notwithstanding any limitations on Awards contained in the Plan. Substitute Awards shall not count against the overall
share limit set forth in Section 4(a) hereof, except as may be required by reason of Section 422 of the Code. 
 5. Stock
Options. 
 (a) General. The Administrator may grant Options to any Service Provider, subject to the limitations on Incentive
Stock Options described below. The Administrator shall determine the number of shares of Common Stock to be covered by each Option, the exercise price of each Option and the conditions and limitations applicable to the exercise of each Option,
including conditions relating to Applicable Laws, as it considers necessary or advisable. 
 (b) Incentive Stock Options. The
Administrator may grant Options intended to qualify as Incentive Stock Options only to employees of the Company, any of the Company’s present or future “parent corporations” or “subsidiary corporations” as defined in
Sections 424(e) or (f) of the Code, respectively, and any other entities the employees of which are eligible to receive Incentive Stock Options under the Code. All Options intended to qualify as Incentive Stock Options shall be subject to and
shall be construed consistently with the requirements of Section 422 of the Code. Neither the Company nor the Administrator shall have any liability to a Participant, or any other party, (i) if an Option (or any part thereof) which is
intended to qualify as an Incentive Stock Option fails to qualify as an Incentive Stock Option or (ii) for any action or omission by the Administrator that causes an Option not to qualify as an Incentive Stock Option, including without
limitation, the conversion of an Incentive Stock Option to a Non-Qualified Stock Option or the grant of an Option intended as an Incentive Stock Option that fails to satisfy the requirements under the Code
applicable to an Incentive Stock Option. Any Option that is intended to qualify as an Incentive Stock Option, but fails to so qualify for any reason, including without limitation, the portion of any Option becoming exercisable in excess of the
$100,000 limitation described in Treasury Regulation Section 1.422-4, shall be treated as a Non-Qualified Stock Option for all purposes. 

(c) Exercise Price. The Administrator shall establish the exercise price of each Option and specify the exercise price in the applicable
Award Agreement. The exercise price shall be not less than 100% of the Fair Market Value on the date the Option is granted. In the case of an Incentive Stock Option granted to an employee who, at the time of grant of the Option, owns (or is treated
as owning under Section 424 of the Code) stock representing more than 10% of the voting power of all classes of stock of the Company (or a “parent corporation” or “subsidiary corporation” thereof within the meaning of
Sections 424(e) or 424(f) of the Code, respectively), the per share exercise price shall be no less than 110% of the Fair Market Value on the date the Option is granted. 

(d) Duration of Options. Each Option shall be exercisable at such times and subject to such terms and conditions as the Administrator
may specify in the applicable Award Agreement, provided that the term of any Option shall not exceed ten years. In the case of an Incentive Stock Option granted to an employee who, at the time of grant of the Option, owns (or is treated as owning
under Section 424 of the Code) stock representing more than 10% of the voting power of all classes of stock of the Company (or a “parent corporation” or “subsidiary corporation” thereof within the meaning of Sections 424(e)
or 424(f) of the Code, respectively), the term of the Option shall not exceed five years. 

  
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 (e) Exercise of Option; Notification of Disposition. Options may be exercised by
delivery to the Company of a written notice of exercise, in a form approved by the Administrator (which may be an electronic form), signed by the person authorized to exercise the Option, together with payment in full (i) as specified in
Section 5(f) hereof for the number of shares for which the Option is exercised and (ii) as specified in Section 9(e) hereof for any applicable withholding taxes. Unless otherwise determined by the Administrator, an Option may not be
exercised for a fraction of a share of Common Stock. If an Option is designated as an Incentive Stock Option, the Participant shall give prompt notice to the Company of any disposition or other transfer of any shares of Common Stock acquired from
the Option if such disposition or transfer is made (i) within two years from the grant date with respect to such Option or (ii) within one year after the transfer of such shares to the Participant (other than any such disposition made in
connection with a Change in Control). Such notice shall specify the date of such disposition or other transfer and the amount realized, in cash, other property, assumption of indebtedness or other consideration, by the Participant in such
disposition or other transfer. 
 (f) Payment Upon Exercise. Common Stock purchased upon the exercise of an Option granted under the
Plan shall be paid for in cash or by check, payable to the order of the Company, or, to the extent permitted by the Administrator, by: 

(i) (A) delivery of an irrevocable and unconditional undertaking by a broker acceptable to the Company to deliver promptly
to the Company sufficient funds to pay the exercise price and any required tax withholding, or (B) delivery by the Participant to the Company of a copy of irrevocable and unconditional instructions to a broker acceptable to the Company to
deliver promptly to the Company cash or a check sufficient to pay the exercise price and any required tax withholding; 

(ii) delivery (either by actual delivery or attestation) of shares of Common Stock owned by the Participant valued at their
Fair Market Value, provided (A) such method of payment is then permitted under Applicable Laws, (B) such Common Stock, if acquired directly from the Company, was owned by the Participant for such minimum period of time, if any, as may be
established by the Company at any time, and (C) such Common Stock is not subject to any repurchase, forfeiture, unfulfilled vesting or other similar requirements; 

(iii) surrendering shares of Common Stock then issuable upon exercise of the Option valued at their Fair Market Value on the
date of exercise; 
 (iv) delivery of a promissory note of the Participant to the Company on terms determined by the
Administrator; 
 (v) delivery of property of any other kind which constitutes good and valuable consideration as determined
by the Administrator; or 
 (vi) any combination of the above permitted forms of payment (including cash or check). 

(g) Early Exercise of Options. The Administrator may provide in the terms of an Award Agreement that the Service Provider may exercise
an Option in whole or in part prior to the full vesting of the Option in exchange for unvested shares of Restricted Stock with respect to any unvested portion of the Option so exercised. Shares of Restricted Stock acquired upon the exercise of any
unvested portion of an Option shall be subject to such terms and conditions as the Administrator shall determine. 

  
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 6. Restricted Stock; Restricted Stock Units. 

(a) General. The Administrator may grant Restricted Stock, or the right to purchase Restricted Stock, to any Service Provider,
subject to the right of the Company to repurchase all or part of such shares at their issue price or other stated or formula price from the Participant (or to require forfeiture of such shares if issued at no cost) in the event that conditions
specified by the Administrator in the applicable Award Agreement are not satisfied prior to the end of the applicable restriction period or periods established by the Administrator for such Award. In addition, the Administrator may grant to
Service Providers Restricted Stock Units, which may be subject to vesting and forfeiture conditions during applicable restriction period or periods, as set forth in an applicable Award Agreement. 

(b) Terms and Conditions for All Restricted Stock and Restricted Stock Unit Awards. The Administrator shall determine and set forth
in the applicable Award Agreement the terms and conditions applicable to each Restricted Stock and Restricted Stock Unit Award, including the conditions for vesting and repurchase (or forfeiture) and the issue price, in each case, if any.

(c) Additional Provisions Relating to Restricted Stock.

(i) Dividends. Participants holding shares of Restricted Stock will be entitled to all ordinary cash dividends paid
with respect to such shares, unless otherwise provided by the Administrator in the applicable Award Agreement. In addition, unless otherwise provided by the Administrator, if any dividends or distributions are paid in shares, or consist of a
dividend or distribution to holders of Common Stock of property other than an ordinary cash dividend, the shares or other property will be subject to the same restrictions on transferability and forfeitability as the shares of Restricted Stock with
respect to which they were paid. Each dividend payment will be made as provided in the applicable Award Agreement, but in no event later than the end of the calendar year in which the dividends are paid to stockholders of that class of stock or, if
later, the 15th day of the third month following the later of (A) the date the dividends are paid to stockholders of that class of stock, and (B) the date the dividends are no longer subject to forfeiture.

(ii) Stock Certificates. The Company may require that any stock certificates issued in respect of shares of
Restricted Stock be deposited in escrow by the Participant, together with a stock power endorsed in blank, with the Company (or its designee).

(d) Additional Provisions Relating to Restricted Stock Units. 

(i) Settlement. Upon the vesting of a Restricted Stock Unit, the Participant shall be entitled to receive from the
Company one share of Common Stock or an amount of cash or other property equal to the Fair Market Value of one share of Common Stock on the settlement date, as the Administrator shall determine and as provided in the applicable Award
Agreement. The Administrator may provide that settlement of Restricted Stock Units shall occur upon or as soon as reasonably practicable after the vesting of the Restricted Stock Units or shall instead be deferred, on a mandatory basis or at
the election of the Participant, in a manner that complies with Section 409A.
 (ii) Voting Rights. A
Participant shall have no voting rights with respect to any Restricted Stock Units unless and until shares are delivered in settlement thereof.

  
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 (iii) Dividend Equivalents. To the extent provided by the
Administrator, a grant of Restricted Stock Units may provide a Participant with the right to receive Dividend Equivalents. Dividend Equivalents may be paid currently or credited to an account for the Participant, may be settled in cash and/or
shares of Common Stock and may be subject to the same restrictions on transfer and forfeitability as the Restricted Stock Units with respect to which the Dividend Equivalents are paid, as determined by the Administrator, subject, in each case, to
such terms and conditions as the Administrator shall establish and set forth in the applicable Award Agreement. 
 7.
Other Stock-Based Awards.  
 Other Stock-Based Awards may be granted hereunder to
Participants, including, without limitation, Awards entitling Participants to receive shares of Common Stock to be delivered in the future. Such Other Stock-Based Awards shall also be available as a form of payment in the settlement of other Awards
granted under the Plan, as stand-alone payments and/or as payment in lieu of compensation to which a Participant is otherwise entitled. Other Stock-Based Awards may be paid in shares of Common Stock, cash or other property, as the Administrator
shall determine. Subject to the provisions of the Plan, the Administrator shall determine the terms and conditions of each Other Stock-Based Award, including any purchase price, transfer restrictions, vesting conditions and other terms and
conditions applicable thereto, which shall be set forth in the applicable Award Agreement. 
 8. Adjustments for Changes in Common
Stock and Certain Other Events. 
 (a) In the event that the Administrator determines that any dividend or other distribution
(whether in the form of cash, Common Stock, other securities, or other property), reorganization, merger, consolidation, combination, repurchase, recapitalization, liquidation, dissolution, or sale, transfer, exchange or other disposition of all or
substantially all of the assets of the Company, or sale or exchange of Common Stock or other securities of the Company, issuance of warrants or other rights to purchase Common Stock or other securities of the Company, or other similar corporate
transaction or event, as determined by the Administrator, affects the Common Stock such that an adjustment is determined by the Administrator to be appropriate in order to prevent dilution or enlargement of the benefits or potential benefits
intended by the Company to be made available under the Plan or with respect to any Award, then the Administrator may, in such manner as it may deem equitable, adjust any or all of: 

(i) the number and kind of shares of Common Stock (or other securities or property) with respect to which Awards may be granted
or awarded (including, but not limited to, adjustments of the limitations in Section 4 hereof on the maximum number and kind of shares which may be issued); 

(ii) the number and kind of shares of Common Stock (or other securities or property) subject to outstanding Awards; 

(iii) the grant or exercise price with respect to any Award; and 

(iv) the terms and conditions of any Awards (including, without limitation, any applicable financial or other performance
“targets” specified in an Award Agreement). 
 (b) In the event of any transaction or event described in Section 8(a) hereof
(including without limitation any Change in Control) or any unusual or nonrecurring transaction or event affecting the Company or the financial statements of the Company, or any change in any Applicable Laws or accounting principles, the
Administrator, on such terms and conditions as it deems appropriate, either by the terms of the Award or by action taken prior to the occurrence of such transaction or event and either automatically or upon the Participant’s request, is hereby
authorized to take any one or more of the following actions whenever the Administrator determines that such action is appropriate in order to (x) prevent dilution or enlargement of the benefits or potential benefits intended by the Company to
be made available under the Plan or with respect to any Award granted or issued under the Plan, (y) to facilitate such transaction or event or (z) give effect to such changes in Applicable Laws or accounting principles:  

  
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 (i) To provide for the cancellation of any such Award in exchange for either
an amount of cash or other property with a value equal to the amount that could have been obtained upon the exercise or settlement of the vested portion of such Award or realization of the Participant’s rights under the vested portion of such
Award, as applicable; provided that, if the amount that could have been obtained upon the exercise or settlement of the vested portion of such Award or realization of the Participant’s rights, in any case, is equal to or less than zero, then
the vested portion of such Award may be terminated without payment; 
 (ii) To provide that such Award shall vest and, to the
extent applicable, be exercisable as to all shares covered thereby, notwithstanding anything to the contrary in the Plan or the provisions of such Award; 

(iii) To provide that such Award be assumed by the successor or survivor corporation, or a parent or subsidiary thereof, or
shall be substituted for by awards covering the stock of the successor or survivor corporation, or a parent or subsidiary thereof, with appropriate adjustments as to the number and kind of shares and applicable exercise or purchase price, in all
cases, as determined by the Administrator; 
 (iv) To make adjustments in the number and type of shares of Common Stock (or
other securities or property) subject to outstanding Awards, and/or in the terms and conditions of (including the grant or exercise price), and the criteria included in, outstanding Awards which may be granted in the future; 

(v) To replace such Award with other rights or property selected by the Administrator; and/or 

(vi) To provide that the Award will terminate and cannot vest, be exercised or become payable after the applicable event. 

(c) In connection with the occurrence of any Equity Restructuring, and notwithstanding anything to the contrary in this Section 8, the
Administrator will equitably adjust each outstanding Award, which adjustments may include adjustments to the number and type of securities subject to each outstanding Award and/or the exercise price or grant price thereof, if applicable, the grant
of new Awards to Participants, and/or the making of a cash payment to Participants, as the Administrator deems appropriate to reflect such Equity Restructuring. The adjustments provided under this Section 8(c) shall be nondiscretionary and
shall be final and binding on the affected Participant and the Company; provided that whether an adjustment is equitable shall be determined by the Administrator. 

(d) In the event of any pending stock dividend, stock split, combination or exchange of shares, merger, consolidation or other distribution
(other than normal cash dividends) of Company assets to stockholders, or any other change affecting the shares of Stock or the share price of the Stock, including any Equity Restructuring, for reasons of administrative convenience the Administrator
may refuse to permit the exercise of any Award during a period of up to thirty days prior to the consummation of any such transaction. 

  
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 (e) Except as expressly provided in the Plan or pursuant to action of the Administrator
under the Plan, no Participant shall have any rights by reason of any subdivision or consolidation of shares of stock of any class, the payment of any dividend, any increase or decrease in the number of shares of stock of any class or any
dissolution, liquidation, merger, or consolidation of the Company or any other corporation. Except as expressly provided in the Plan or pursuant to action of the Administrator under the Plan, no issuance by the Company of shares of stock of any
class, or securities convertible into shares of stock of any class, shall affect, and no adjustment by reason thereof shall be made with respect to, the number of shares of Stock subject to an Award or the grant or exercise price of any Award. The
existence of the Plan, any Award Agreements and the Awards granted hereunder shall not affect or restrict in any way the right or power of the Company to make or authorize (i) any adjustment, recapitalization, reorganization or other change in
the Company’s capital structure or its business, (ii) any merger, consolidation dissolution or liquidation of the Company or sale of Company assets or (iii) any sale or issuance of securities, including without limitation, securities
with rights superior to those of the Common Stock or which are convertible into or exchangeable for Common Stock. The Administrator may treat Participants and Awards (or portions thereof) differently under this Section 8. 

9. General Provisions Applicable to Awards.  

(a) Transferability. Except as the Administrator may otherwise determine or provide in an Award Agreement or otherwise, in any case in
accordance with Applicable Laws, Awards shall not be sold, assigned, transferred, pledged or otherwise encumbered by the person to whom they are granted, either voluntarily or by operation of law, except by will or the laws of descent and
distribution, and, during the life of the Participant, shall be exercisable only by the Participant. References to a Participant, to the extent relevant in the context, shall include references to authorized transferees. 

(b) Documentation. Each Award shall be evidenced in an Award Agreement, which may be in such form (written, electronic or otherwise) as
the Administrator shall determine. Each Award may contain terms and conditions in addition to those set forth in the Plan. 
 (c)
Discretion. Except as otherwise provided by the Plan, each Award may be made alone or in addition or in relation to any other Award. The terms of each Award to a Participant need not be identical, and the Administrator need not treat
Participants or Awards (or portions thereof) uniformly. 
 (d) Termination of Status. The Administrator shall determine the effect on
an Award of the disability, death, retirement, authorized leave of absence or any other change or purported change in a Participant’s Service Provider status and the extent to which, and the period during which, the Participant, the
Participant’s legal representative, conservator, guardian or Designated Beneficiary may exercise rights under the Award, if applicable. 

(e) Withholding. Each Participant shall pay to the Company, or make provision satisfactory to the Administrator for payment of, any
taxes required by law to be withheld in connection with Awards to such Participant no later than the date of the event creating the tax liability. Except as the Administrator may otherwise determine, all such payments shall be made in cash or by
certified check. Notwithstanding the foregoing, to the extent permitted by the Administrator, Participants may satisfy such tax obligations in whole or in part by delivery of shares of Common Stock, including shares retained from the Award creating
the tax obligation, valued at their Fair Market Value. The Company may, to the extent permitted by Applicable Laws, deduct any such tax obligations from any payment of any kind otherwise due to a Participant. 

(f) Amendment of Award. The Administrator may amend, modify or terminate any outstanding Award, including but not limited to,
substituting therefor another Award of the same or a different type, changing the date of exercise or settlement, and converting an Incentive Stock Option to a Non-Qualified Stock Option. The
Participant’s consent to such action shall be required unless (i) the Administrator determines that the action, taking into account any related action, would not materially and adversely affect the Participant, or (ii) the change is
permitted under Section 8 and 10(f) hereof. 

  
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 (g) Conditions on Delivery of Stock. The Company will not be obligated to deliver any
shares of Common Stock pursuant to the Plan or to remove restrictions from shares previously delivered under the Plan until (i) all conditions of the Award have been met or removed to the satisfaction of the Company, (ii) in the opinion of
the Company’s counsel, all other legal matters in connection with the issuance and delivery of such shares have been satisfied, including any applicable securities laws and any applicable stock exchange or stock market rules and regulations,
and (iii) the Participant has executed and delivered to the Company such representations or agreements as the Administrator deems necessary or appropriate to satisfy the requirements of any Applicable Laws. The inability of the Company to
obtain authority from any regulatory body having jurisdiction, which authority is determined by the Administrator to be necessary to the lawful issuance and sale of any securities hereunder, shall relieve the Company of any liability in respect of
the failure to issue or sell such shares as to which such requisite authority shall not have been obtained. 
 (h) Acceleration. The
Administrator may at any time provide that any Award shall become immediately vested and/or exercisable in full or in part, free of some or all restrictions or conditions, or otherwise realizable in full or in part, as the case may be. 

10. Miscellaneous.  

(a) No Right To Employment or Other Status. No person shall have any claim or right to be granted an Award, and the grant of an Award
shall not be construed as giving a Participant the right to continued employment or any other relationship with the Company. The Company expressly reserves the right at any time to dismiss or otherwise terminate its relationship with a Participant
free from any liability or claim under the Plan or any Award, except as expressly provided in an applicable Award Agreement. 
 (b) No
Rights As Stockholder; Certificates. Subject to the provisions of the applicable Award Agreement, no Participant or Designated Beneficiary shall have any rights as a stockholder with respect to any shares of Common Stock to be distributed with
respect to an Award until becoming the record holder of such shares. Notwithstanding any other provision of the Plan, unless otherwise determined by the Administrator or required by any Applicable Laws, the Company shall not be required to deliver
to any Participant certificates evidencing shares of Common Stock issued in connection with any Award and instead such shares of Common Stock may be recorded in the books of the Company (or, as applicable, its transfer agent or stock plan
administrator). The Company may place legends on stock certificates issued under the Plan deemed necessary or appropriate by the Administrator in order to comply with Applicable Laws. 

(c) Effective Date and Term of Plan. The Plan shall become effective on the date on which it is adopted by the Board. No Awards shall be
granted under the Plan after the completion of ten years from the earlier of (i) the date on which the Plan was adopted by the Board or (ii) the date the Plan was approved by the Company’s stockholders, but Awards previously granted
may extend beyond that date in accordance with the terms of the Plan. 
 (d) Amendment of Plan. The Administrator may amend, suspend
or terminate the Plan or any portion thereof at any time; provided that no amendment of the Plan shall materially and adversely affect any Award outstanding at the time of such amendment without the consent of the affected Participant. Awards
outstanding under the Plan at the time of any suspension or termination of the Plan shall continue to be governed in accordance with the terms of the Plan and the applicable Award Agreement, as in effect prior to such suspension or termination. The
Board shall obtain stockholder approval of any Plan amendment to the extent necessary to comply with Applicable Laws. 

  
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 (e) Provisions for Foreign Participants. The Administrator may modify Awards
granted to Participants who are foreign nationals or employed outside the United States or establish subplans or procedures under the Plan to address differences in laws, rules, regulations or customs of such foreign jurisdictions with respect to
tax, securities, currency, employee benefit or other matters. 
 (f) Section 409A.

(i) General. The Company intends that all Awards be structured in compliance with, or to satisfy an exemption from,
Section 409A, such that no adverse tax consequences, interest, or penalties under Section 409A apply in connection with any Awards. Notwithstanding anything herein or in any Award Agreement to the contrary, the Administrator may, without a
Participant’s prior consent, amend this Plan and/or Awards, adopt policies and procedures, or take any other actions (including amendments, policies, procedures and actions with retroactive effect) as are necessary or appropriate to preserve
the intended tax treatment of Awards under the Plan, including without limitation, any such actions intended to (A) exempt this Plan and/or any Award from the application of Section 409A, and/or (B) comply with the requirements of
Section 409A, including without limitation any such regulations, guidance, compliance programs and other interpretative authority that may be issued after the date of grant of any Award. The Company makes no representations or warranties as to
the tax treatment of any Award under Section 409A or otherwise. The Company shall have no obligation under this Section 10(f) or otherwise to take any action (whether or not described herein) to avoid the imposition of taxes, penalties or
interest under Section 409A with respect to any Award and shall have no liability to any Participant or any other person if any Award, compensation or other benefits under the Plan are determined to constitute
non-compliant, “nonqualified deferred compensation” subject to the imposition of taxes, penalties and/or interest under Section 409A. 

(ii) Separation from Service. With respect to any Award that constitutes “nonqualified deferred compensation”
under Section 409A, any payment or settlement of such Award that is to be made upon a termination of a Participant’s Service Provider relationship shall, to the extent necessary to avoid the imposition of taxes under Section 409A, be
made only upon the Participant’s “separation from service” (within the meaning of Section 409A), whether such “separation from service” occurs upon or subsequent to the termination of the Participant’s Service
Provider relationship. For purposes of any such provision of this Plan or any Award Agreement relating to any such payments or benefits, references to a “termination,” “termination of employment” or like terms shall mean
“separation from service.” 
 (iii) Payments to Specified Employees. Notwithstanding any contrary provision
in the Plan or any Award Agreement, any payment(s) of “nonqualified deferred compensation” that are otherwise required to be made under an Award to a “specified employee” (as defined under Section 409A and determined by the
Administrator) as a result of his or her “separation from service” shall, to the extent necessary to avoid the imposition of taxes under Code Section 409A(a)(2)(B)(i), be delayed until the expiration of the six-month period immediately following such “separation from service” (or, if earlier, until the date of death of the specified employee) and shall instead be paid (in a manner set forth in the Award
agreement) on the day that immediately follows the end of such six-month period or as soon as administratively practicable thereafter (without interest). Any payments of “nonqualified deferred
compensation” under such Award that are, by their terms, payable more than six months following the Participant’s “separation from service” shall be paid at the time or times such payments are otherwise scheduled to be made. 

  
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 (g) Limitations on Liability. Notwithstanding any other provisions of the Plan,
no individual acting as a director, officer, other employee or agent of the Company will be liable to any Participant, former Participant, spouse, beneficiary, or any other person for any claim, loss, liability, or expense incurred in connection
with the Plan or any Award, nor will such individual be personally liable with respect to the Plan because of any contract or other instrument he or she executes in his or her capacity as an Administrator, director, officer, other employee or agent
of the Company. The Company will indemnify and hold harmless each director, officer, other employee and agent of the Company to whom any duty or power relating to the administration or interpretation of the Plan has been or will be granted or
delegated, against any cost or expense (including attorneys’ fees) or liability (including any sum paid in settlement of a claim with the Administrator’s approval) arising out of any act or omission to act concerning this Plan unless
arising out of such person’s own fraud or bad faith.
 (h) Lock-Up Period. The Company
may, at the request of any representative of the underwriters or otherwise, in connection with any registration of the offering of any securities of the Company under the Securities Act, prohibit Participants from, directly or indirectly, selling or
otherwise transferring any shares of Common Stock or other securities of the Company during a period of up to one hundred eighty days following the date of the final prospectus relating to the offeing. 

(i) Right of First Refusal. 

(i) Before any shares of Common Stock held by a Participant or any permitted transferee (each, a
“Holder”) may be sold, pledged, assigned, hypothecated, transferred, or otherwise disposed of (each, a “Transfer”), the Company or its assignee(s) shall have a right of first refusal to purchase the
shares of Common Stock proposed to be Transferred on the terms and conditions set forth in this Section 10(i) (the “Right of First Refusal”). In the event that the Company’s charter, bylaws and/or a
stockholders’ agreement applicable to the shares of Common Stock contain a right of first refusal with respect to the shares of Common Stock, such right of first refusal shall apply to the shares of Common Stock to the extent such provisions
are more restrictive than the Right of First Refusal set forth in this Section 10(i) and the Right of First Refusal set forth in this Section 10(i) shall not in any way restrict the operation of the Company’s charter, bylaws or the
operation of any applicable stockholders’ agreement. 
 (ii) In the event any Holder desires to Transfer any shares of
Common Stock, the Holder shall deliver to the Company a written notice (the “Notice”) stating: (A) the Holder’s bona fide intention to sell or otherwise Transfer such shares of Common Stock; (B) the name of
each proposed purchaser or other transferee (“Proposed Transferee”); (C) the number of shares of Common Stock to be Transferred to each Proposed Transferee; and (D) the price for which the Holder proposes to
Transfer the shares of Common Stock (the “Offered Price”), and the Holder shall offer such shares of Common Stock at the Offered Price to the Company or its assignee(s). 

(iii) Within thirty days after receipt of the Notice, the Company and/or its assignee(s) may elect in writing to purchase all
or any portion of the shares of Common Stock proposed to be Transferred to any one or more of the Proposed Transferees by delivery of a written exercise notice to the Holder (a “Company Notice”). The purchase price
(“Purchase Price”) for the shares of Common Stock repurchased under this Section 10(i) shall be the Offered Price. 

(iv) Payment of the Purchase Price shall be made, at the option of the Company or its assignee(s), in cash (by check or wire
transfer), by cancellation of all or a portion of any outstanding indebtedness of the Holder to the Company (or, in the case of repurchase by an assignee, to the assignee), or by any combination thereof, within ten days after delivery of the Company
Notice or in the manner and at the times mutually agreed to by the Company and the Holder. Should the Offered Price specified in the Notice be payable in property other than cash, the Company or its assignee shall have the right to pay the purchase
price in the form of cash equal in amount to the value of such property, as determined by the Administrator. 

  
 10 

 (v) If all or a portion of the shares of Common Stock proposed in the Notice
to be Transferred are not purchased by the Company and/or its assignee(s) as provided in this Section 10(i), then the Holder may sell or otherwise Transfer such shares of Common Stock to that Proposed Transferee at the Offered Price or at a
higher price; provided that such sale or other Transfer is consummated within sixty days after the date of the Notice; and provided, further, that any such sale or other Transfer is effected in accordance with any Applicable Laws and the Proposed
Transferee agrees in writing that the provisions of this Plan and the applicable Award Agreement and any other applicable agreements governing the shares of Common Stock to be Transferred shall continue to apply to the shares of Common Stock in the
hands of such Proposed Transferee. If the shares of Common Stock described in the Notice are not Transferred to the Proposed Transferee within such sixty-day period, a new Notice shall be given to the Company,
and the Company and/or its assignees shall again be offered the Right of First Refusal, as provided herein, before any shares of Common Stock held by the Holder may be sold or otherwise Transferred. 

(vi) Anything to the contrary contained in this Section 10(i) notwithstanding and to the extent permitted by the
Administrator, the Transfer of any or all of the shares of Common Stock during a Participant’s lifetime or upon a Participant’s death by will or intestacy to the Participant’s Immediate Family or a trust for the benefit of the
Participant’s Immediate Family shall be exempt from the Right of First Refusal. As used herein, “Immediate Family” shall mean spouse, lineal descendant or antecedent, father, mother, brother or sister or stepchild
(whether or not adopted). In such case, the transferee or other recipient shall receive and hold the shares of Common Stock so Transferred subject to the provisions of this Plan (including the Right of First Refusal), the applicable Award Agreement
and any other applicable agreements governing the shares of Common Stock to be Transferred, and there shall be no further Transfer of such shares of Common Stock except in accordance with the terms of this Section 10(i) (or otherwise as
expressly provided under the Plan). 
 (vii) The Right of First Refusal shall terminate as to all shares of Common Stock if
the Company becomes a Publicly Listed Company upon such occurrence. 
 (j) Data Privacy. As a condition of receipt of any Award, each
Participant explicitly and unambiguously consents to the collection, use and transfer, in electronic or other form, of personal data as described in this paragraph by and among, as applicable, the Company and its subsidiaries and affiliates for the
exclusive purpose of implementing, administering and managing the Participant’s participation in the Plan. The Company and its subsidiaries and affiliates may hold certain personal information about a Participant, including but not limited to,
the Participant’s name, home address and telephone number, date of birth, social security or insurance number or other identification number, salary, nationality, job title(s), any shares of stock held in the Company or any of its subsidiaries
and affiliates, details of all Awards, in each case, for the purpose of implementing, managing and administering the Plan and Awards (the “Data”). The Company and its subsidiaries and affiliates may transfer the Data amongst
themselves as necessary for the purpose of implementation, administration and management of a Participant’s participation in the Plan, and the Company and its subsidiaries and affiliates may each further transfer the Data to any third parties
assisting the Company in the implementation, administration and management of the Plan. These recipients may be located in the Participant’s country, or elsewhere, and the Participant’s country may have different data privacy laws and
protections than the recipients’ country. Through acceptance of an Award, each Participant authorizes such recipients to receive, possess, use, retain and transfer the Data, in electronic or other form,

  
 11 

 
for the purposes of implementing, administering and managing the Participant’s participation in the Plan, including any requisite transfer of such Data as may be required to a broker or
other third party with whom the Company or the Participant may elect to deposit any shares of Common Stock. The Data related to a Participant will be held only as long as is necessary to implement, administer, and manage the Participant’s
participation in the Plan. A Participant may, at any time, view the Data held by the Company with respect to such Participant, request additional information about the storage and processing of the Data with respect to such Participant, recommend
any necessary corrections to the Data with respect to the Participant or refuse or withdraw the consents herein in writing, in any case without cost, by contacting his or her local human resources representative. The Company may cancel
Participant’s ability to participate in the Plan and, in the Administrator’s discretion, the Participant may forfeit any outstanding Awards if the Participant refuses or withdraws his or her consents as described herein. For more
information on the consequences of refusal to consent or withdrawal of consent, Participants may contact their local human resources representative. 

(k) Severability. In the event any portion of the Plan or any action taken pursuant thereto shall be held illegal or invalid for
any reason, the illegality or invalidity shall not affect the remaining parts of the Plan, and the Plan shall be construed and enforced as if the illegal or invalid provisions had not been included, and the illegal or invalid action shall be null
and void. 
 (l) Governing Documents. In the event of any contradiction between the Plan and any Award Agreement or any other
written agreement between a Participant and the Company or any Subsidiary of the Company that has been approved by the Administrator, the terms of the Plan shall govern, unless it is expressly specified in such Award Agreement or other written
document that a specific provision of the Plan shall not apply. 
 (m) Submission to Jurisdiction; Waiver of Jury Trial. By
accepting an Award, each Participant irrevocably and unconditionally consents to submit to the exclusive jurisdiction of the courts of the Commonwealth of Massachusetts and of the United States of America, in each case located in the Commonwealth of
Massachusetts, for any action arising out of or relating to the Plan (and agrees not to commence any litigation relating thereto except in such courts), and further agrees that service of any process, summons, notice or document by U.S. registered
mail to the address contained in the records of the Company shall be effective service of process for any litigation brought against it in any such court. By accepting an Award, each Participant irrevocably and unconditionally waives any objection
to the laying of venue of any litigation arising out of Plan or Award hereunder in the courts of the Commonwealth of Massachusetts or the United States of America, in each case located in the Commonwealth of Massachusetts, and further irrevocably
and unconditionally waives and agrees not to plead or claim in any such court that any such litigation brought in any such court has been brought in an inconvenient forum. By accepting an Award, each Participant irrevocably and unconditionally
waives, to the fullest extent permitted by applicable law, any and all rights to trial by jury in connection with any litigation arising out of or relating to the Plan or any Award hereunder. 

(n) Governing Law. The provisions of the Plan and all Awards made hereunder shall be governed by and interpreted in accordance with
the laws of the State of Delaware, disregarding choice-of-law principles of the law of any state that would require the application of the laws of a jurisdiction other
than such state. 
 (o) Restrictions on Shares; Claw-back Provisions. Shares of Common Stock acquired in respect of Awards
shall be subject to such terms and conditions as the Administrator shall determine, including, without limitation, restrictions on the transferability of shares of Common Stock, the right of the Company to repurchase shares of Common Stock, the
right of the Company to require that shares of Common Stock be transferred in the event of certain transactions, tag-along rights, bring-along rights, redemption and
co-sale rights and voting requirements. Such terms and conditions may be 

  
 12 

 
additional to those contained in the Plan and may, as determined by the Administrator, be contained in the applicable Award Agreement or in an exercise notice, stockholders’ agreement or in
such other agreement as the Administrator shall determine, in each case in a form determined by the Administrator. The issuance of such shares of Common Stock shall be conditioned on the Participant’s consent to such terms and conditions and
the Participant’s entering into such agreement or agreements. All Awards (including any proceeds, gains or other economic benefit actually or constructively received by Participant upon any receipt or exercise of any Award or upon the receipt
or resale of any shares of Common Stock underlying the Award) shall be subject to the provisions of any claw-back policy implemented by the Company, including, without limitation, any claw-back policy adopted to comply with the requirements of the
Dodd-Frank Wall Street Reform and Consumer Protection Act and any rules or regulations promulgated thereunder, to the extent set forth in such claw-back policy and/or in the applicable Award Agreement. 

(p) Titles and Headings. The titles and headings of the Sections in the Plan are for convenience of reference only and, in the event of
any conflict, the text of the Plan, rather than such titles or headings, shall control. 
 (q) Conformity to Securities Laws.
Participant acknowledges that the Plan is intended to conform to the extent necessary with all provisions of the Securities Act and the Exchange Act and any and all regulations and rules promulgated by the Securities and Exchange Commission
thereunder, and state securities laws and regulations. Notwithstanding anything herein to the contrary, the Plan and all Awards granted hereunder shall be administered only in such a manner as to conform to such laws, rules and regulations. To the
extent permitted by Applicable Laws, the Plan and all Award Agreements shall be deemed amended to the extent necessary to conform to such laws, rules and regulations. 

11. Definitions. As used in the Plan, the following words and phrases shall have the following meanings: 

(a) “Administrator” means the Board or a Committee to the extent that the Board’s powers or authority under the
Plan have been delegated to such Committee. 
 (b) “Applicable Laws” means the requirements relating to the
administration of equity incentive plans under U.S. federal and state securities, tax and other applicable laws, rules and regulations, the applicable rules of any stock exchange or quotation system on which the Common Stock is listed or quoted and
the applicable laws and rules of any foreign country or other jurisdiction where Awards are granted or issued under the Plan. 
 (c)
“Award” means, individually or collectively, a grant under the Plan of Options, Restricted Stock, Restricted Stock Units or Other Stock-Based Awards. 

(d) “Award Agreement” means a written agreement evidencing an Award, which agreements may be in electronic
medium and shall contain such terms and conditions with respect to an Award as the Administrator shall determine, consistent with and subject to the terms and conditions of the Plan. 

(e) “Board” means the Board of Directors of the Company. 

(f) “Cause,” with respect to a Participant, means “Cause” (or any term of similar effect) as defined in such
Participant’s employment agreement with the Company if such an agreement exists and contains a definition of Cause (or term of similar effect), or, if no such agreement exists or such agreement does not contain a definition of Cause (or term of
similar effect), then Cause shall include, but not be limited to: (i) the Participant’s unauthorized use or disclosure of confidential information or trade 

  
 13 

 
secrets of the Company or any material breach of a written agreement between the Participant and the Company, including without limitation a material breach of any employment, confidentiality, non-compete, non-solicit or similar agreement; (ii) the Participant’s commission of, indictment for or the entry of a plea of guilty or nolo contendere by the
Participant to, a felony under the laws of the United States or any state thereof or any crime involving dishonesty or moral turpitude (or any similar crime in any jurisdiction outside the United States); (iii) the Participant’s negligence or
willful misconduct in the performance of the Participant’s duties or the Participant’s willful or repeated failure or refusal to substantially perform assigned duties; (iv) any act of fraud, embezzlement, material misappropriation or
dishonesty committed by the Participant against the Company; or (v) any acts, omissions or statements by a Participant which the Company determines to be materially detrimental or damaging to the reputation, operations, prospects or business
relations of the Company. 
 (g) “Change in Control” means (i) a merger or consolidation of the Company with or
into any other corporation or other entity or person or (ii) a sale, lease, exchange or other transfer in one transaction or a series of related transactions of all or substantially all of the Company’s assets; provided that the following
events shall not constitute a “Change in Control”: (A) a transaction (other than a sale of all or substantially all of the Company’s assets) in which the holders of the voting securities of the Company immediately prior to the merger
or consolidation hold, directly or indirectly, at least a majority of the voting securities in the successor corporation or its parent immediately after the merger or consolidation; (B) a sale, lease, exchange or other transaction in one
transaction or a series of related transactions of all or substantially all of the Company’s assets to an affiliate of the Company; (C) an initial public offering of any of the Company’s securities; (D) a reincorporation of the
Company solely to change its jurisdiction; or (E) a transaction undertaken for the primary purpose of creating a holding company that will be owned in substantially the same proportion by the persons who held the Company’s securities
immediately before such transaction. Notwithstanding the foregoing, if a Change in Control would give rise to a payment or settlement event with respect to any Award that constitutes “nonqualified deferred compensation,” the transaction or
event constituting the Change in Control must also constitute a “change in control event” (as defined in Treasury Regulation §1.409A-3(i)(5)) in order to give rise to the payment or settlement
event for such Award, to the extent required by Section 409A. 
 (h) “Code” means the Internal Revenue
Code of 1986, as amended, and the regulations issued thereunder. 
 (i) “Committee” means one or more
committees or subcommittees of the Board, which may be comprised of one or more directors and/or executive officers of the Company, in either case, to the extent permitted in accordance with Applicable Laws. 

(j) “Common Stock” means the common stock of the Company.  

(k) “Company” means Atea Pharmaceuticals, Inc., a Delaware corporation, or any successor thereto. Except where
the context otherwise requires, the term “Company” includes any of the Company’s present or future parent or subsidiary corporations as defined in Sections 424(e) or (f) of the Code and any other business venture (including,
without limitation, joint venture or limited liability company) in which the Company has a significant interest, as determined by the Administrator. 

(l) “Consultant” means any person, including any advisor, engaged by the Company or a parent or
subsidiary of the Company to render services to such entity if: (i) the consultant or adviser renders bona fide services to the Company; (ii) the services rendered by the consultant or advisor are not in connection with the offer or
sale of securities in a capital-raising transaction and do not directly or indirectly promote or maintain a market for the Company’s securities; and (iii) the consultant or advisor is a natural person, or such other advisor or consultant
as is approved by the Administrator. 

  
 14 

 (m) “Designated Beneficiary” means the beneficiary or
beneficiaries designated, in a manner determined by the Administrator, by a Participant to receive amounts due or exercise rights of the Participant in the event of the Participant’s death or incapacity In the absence of an effective
designation by a Participant, “Designated Beneficiary” shall mean the Participant’s estate. 
 (n)
“Director” means a member of the Board. 
 (o) “Disability” means a permanent
and total disability within the meaning of Section 22(e)(3) of the Code, as it may be amended from time to time. 
 (p)
“Dividend Equivalents” means a right granted to a Participant pursuant to Section 6(d)(3) hereof to receive the equivalent value (in cash or shares of Common Stock) of dividends paid on shares of Common Stock.

 (q) “Employee” means any person, including officers and Directors, employed by the Company (within the meaning of
Section 3401(c) of the Code) or any parent or subsidiary of the Company. 
 (r) “Equity Restructuring”
means, as determined by the Administrator, a non-reciprocal transaction between the Company and its stockholders, such as a stock dividend, stock split, spin-off or
recapitalization through a large, nonrecurring cash dividend, that affects the shares of Common Stock (or other securities of the Company) or the share price of Common Stock (or other securities of the Company) and causes a change in the per share
value of the Common Stock underlying outstanding Awards. 
 (s) “Exchange Act” means the Securities
Exchange Act of 1934, as amended. 
 (t) “Fair Market Value” means, as of any date, the value of Stock
determined as follows: (i) if the Common Stock is listed on any established stock exchange, its Fair Market Value shall be the closing sales price for such Common Stock as quoted on such exchange for such date, or if no sale occurred on such
date, the first market trading day immediately prior to such date during which a sale occurred, as reported in The Wall Street Journal or such other source as the Administrator deems reliable; (ii) if the Common Stock is not traded on a
stock exchange but is quoted on a national market or other quotation system, the last sales price on such date, or if no sales occurred on such date, then on the date immediately prior to such date on which sales prices are reported, as reported in
The Wall Street Journal or such other source as the Administrator deems reliable; or (iii) in the absence of an established market for the Common Stock, the Fair Market Value thereof shall be determined by the Administrator in its sole
discretion. 
 (u) “Incentive Stock Option” means an “incentive stock option” as defined in
Section 422 of the Code. 
 (v) “Non-Qualified Stock Option”
means an Option that is not intended to be or otherwise does not qualify as an Incentive Stock Option. 
 (w)
“Option” means an option to purchase Common Stock. 
 (x) “Other Stock-Based
Awards” means other Awards of shares of Common Stock, and other Awards that are valued in whole or in part by reference to, or are otherwise based on, shares of Common Stock or other property. 

  
 15 

 (y) “Participant” means a Service Provider who has
been granted an Award under the Plan. 
 (z) “Plan” means this 2013 Equity Incentive Plan. 

(aa) “Publicly Listed Company” means that the Company or its successor (i) is required to file periodic reports
pursuant to Section 12 of the Exchange Act and (ii) the Common Stock is listed on one or more National Securities Exchanges (within the meaning of the Exchange Act) or is quoted on NASDAQ or a successor quotation system. 

(bb) “Restricted Stock” means Common Stock awarded to a Participant pursuant to Section 6 hereof that is
subject to certain vesting conditions and other restrictions. 
 (cc) “Restricted Stock Unit” means an
unfunded, unsecured right to receive, on the applicable settlement date, one share of Common Stock or an amount in cash or other consideration determined by the Administrator equal to the value thereof as of such payment date, which right may be
subject to certain vesting conditions and other restrictions. 
 (dd)
“Section 409A” means Section 409A of the Code and all regulations, guidance, compliance programs and other interpretative authority thereunder. 

(ee) “Securities Act” means the Securities Act of 1933, as amended from time to time. 

(ff) “Service Provider” means an Employee, Consultant or Director. 

(gg) “Termination of Service” means the date the Participant ceases to be a Service Provider. 

* * * * * 

  
 16 

 ATEA PHARMACEUTICALS, INC. 

2013 EQUITY INCENTIVE PLAN 

CALIFORNIA SUPPLEMENT 

This supplement is intended to satisfy the requirements of Section 25102(o) of the California Corporations Code and the regulations
issued thereunder (“Section 25102(o)”). Notwithstanding anything to the contrary contained in the Plan and except as otherwise determined by the Administrator, the provisions set forth in this supplement shall
apply to all Grants Awards granted under the Plan to a Participant who is a resident of the State of California on the date of grant (a “California Participant”) and which are intended to be exempt from registration in
California pursuant to Section 25102(o), and otherwise to the extent required to comply with applicable law (but only to such extent). Definitions in the Plan are applicable to this supplement. 

12. Limitation On Securities Issuable Under Plan. The amount of securities issued pursuant to the Plan shall not exceed the amounts permitted under
Section 260.140.45 of the California code of regulations to the extent applicable. 
 13. Additional Limitations For Grants. The terms of
all Grants shall comply, to the extent applicable, with section 260.140.41 and 260.140.42 of the California code of regulations. 
 14. Additional
Requirement To Provide Information To California Participants. The company shall provide to each California Participant, not less frequently than annually, copies of annual financial statements (which need not be audited). The company shall
not be required to provide such statements to key persons whose duties in connection with the company assure their access to equivalent information. In addition, this information requirement shall not apply to any plan or agreement that complies
with all conditions of rule 701 of the securities act of 1933, as amended, as determined by the General Partner; provided that for purposes of determining such compliance, any registered domestic partner shall be considered a “family
member” as that term is defined in rule 701. 
 * * * * * 

  
 CS-1 

 ATEA PHARMACEUTICALS, INC. 

2013 EQUITY INCENTIVE PLAN 

STOCK OPTION GRANT NOTICE AND 

STOCK OPTION AGREEMENT 

Atea Pharmaceuticals, Inc. (the “Company”), pursuant to its 2013 Equity Incentive Plan (the
“Plan”), hereby grants to the participant set forth below (“Participant”), an Option to purchase the number of shares of the Company’s Common Stock (referred to herein as
“Shares”) set forth below. This Option is subject to all of the terms and conditions as set forth herein and in the Stock Option Agreement attached hereto as Exhibit A (the “Stock Option
Agreement”) and the Plan, each of which is incorporated herein by reference. Unless otherwise defined herein, the terms defined in the Plan shall have the same defined meanings in this Stock Option Grant Notice and the Stock Option
Agreement. 
  

			
	Participant:	  	                                      
                                         
                                         

		
	Grant Date:	  	                                      
                                         
                                         

		
	Vesting Commencement Date:	  	                                      
                                         
                                         

		
	Exercise Price per Share:	  	$                                      
                                         
                                       
		
	Total Exercise Price:	  	$                                      
                                         
                                       
		
	Total Number of Shares Subject to Option:	  	                                      
                                         
                                         

		
	Expiration Date:	  	                                      
                                         
                                         

  

			
	Type of Option:	  	☐ Incentive Stock Option        ☐ Non-Qualified Stock Option
		
	Vesting Schedule:	  	 [The Option shall vest and become exercisable as to [    ]% of the total number of Shares subject to the Option
(rounded down to the next whole number of Shares) on the [    ] anniversary of the Vesting Commencement Date and as to [    ]% of the total number of Shares subject to the Option (rounded down to
the next whole number of Shares) on the final day of each [one-month] period of Participant’s service as a Service Provider thereafter, so that all of the Option shall be fully vested and exercisable on
the [    ] anniversary of the Vesting Commencement Date.]

 By his or her signature and the Company’s signature below, Participant agrees to be bound by the terms
and conditions of the Plan, the Stock Option Agreement and this Grant Notice. Participant has reviewed the Stock Option Agreement, the Plan and this Grant Notice in their entirety, has had an opportunity to obtain the advice of counsel prior to
executing this Grant Notice and fully understands all provisions of this Grant Notice, the Stock Option Agreement and the Plan. Participant hereby agrees to accept as binding, conclusive and final all decisions or interpretations of the
Administrator of the Plan upon any questions arising under the Plan or the Option. 
  

									
	ATEA PHARMACEUTICALS, INC.:	 		 	PARTICIPANT:
					
	By:	 	
                     
    
	 		 	By:	 	
                     
    

	Name:	 	
                     
    
	 		 	Name:	 	
                     

	Title:	 	  
	 		 		 	  

 EXHIBIT A 

TO STOCK OPTION GRANT NOTICE 

STOCK OPTION AGREEMENT 

Pursuant to the Stock Option Grant Notice (“Grant Notice”) to which this Stock Option Agreement (this
“Agreement”) is attached, Atea Pharmaceuticals, Inc. (the “Company”) has granted to Participant an Option under the Company’s 2013 Equity Incentive Plan (the “Plan”) to
purchase the number of Shares indicated in the Grant Notice. 
 ARTICLE I 

GENERAL 
 1.1 Defined
Terms. Capitalized terms not specifically defined herein shall have the meanings specified in the Plan and the Grant Notice. 
 1.2
Incorporation of Terms of Plan. The Option is subject to the terms and conditions of the Plan which are incorporated herein by reference. In the event of a conflict between the terms of the Agreement and the Plan, the terms of the Plan shall
control. 
 1.3 Grant of Option. In consideration of Participant’s past and/or continued employment with or service to the
Company or a parent or subsidiary and for other good and valuable consideration, effective as of the grant date set forth in the Grant Notice (the “Grant Date”), the Company irrevocably grants to Participant an Option to
purchase any part or all of an aggregate of the number of Shares set forth in the Grant Notice, upon the terms and conditions set forth in the Plan and this Agreement. Unless designated as a Non-Qualified
Stock Option in the Grant Notice, the Option shall be an Incentive Stock Option to the maximum extent permitted by law. 
 ARTICLE II

 PERIOD OF EXERCISABILITY 

2.1 Vesting; Commencement of Exercisability. 

(a) Subject to Sections 2.1(b) and 2.3, the Option shall become vested and exercisable in such amounts and at such times as are set forth in
the vesting schedule in the Grant Notice (the “Vesting Schedule”). 
 (b) Unless otherwise determined by the
Administrator, any portion of the Option that has not become vested and exercisable on or prior to the date of the Participant’s Termination of Service shall be forfeited on the date of the Participant’s Termination of Service and shall
not thereafter become vested or exercisable. 
 2.2 Duration of Exercisability. The installments provided for in the Vesting Schedule
are cumulative. Each such installment which becomes vested and exercisable pursuant to the Vesting Schedule shall remain vested and exercisable until it becomes unexercisable under Section 2.3 or pursuant to the terms of the Plan. Once the
Option becomes unexercisable, it shall be forfeited immediately. 

  
 A-1 

 2.3 Expiration of Option. The Option may not be exercised to any extent by anyone
after the first to occur of the following events: 
 (a) The Expiration Date set forth in the Grant Notice; 

(b) The expiration of three months following the date of Participant’s Termination of Service, unless such Termination of Service occurs
by reason of Participant’s death, Disability or Cause; 
 (c) The expiration of one year following the date of Participant’s
Termination of Service by reason of Participant’s death or Disability; or 
 (d) The date of Participant’s Termination of Service
for Cause. 
 Participant acknowledges that an Incentive Stock Option exercised more than three months after Participant’s termination
of status as an Employee, other than by reason of death or Disability, will be taxed as a Non-Qualified Stock Option. 

2.4 Special Tax Consequences. Participant acknowledges that, to the extent that the aggregate Fair Market Value (determined as of the
time the Option is granted) of all Shares with respect to which Incentive Stock Options, including the Option, are first exercisable for the first time by Participant in any calendar year exceeds $100,000 (or such other limitation as imposed by
Section 422(d) of the Code), the Option and such other options shall be treated as not qualifying under Section 422 of the Code but rather shall be considered Non-Qualified Stock Options. Participant
further acknowledges that the rule set forth in the preceding sentence shall be applied by taking Options and other “incentive stock options” into account in the order in which they were granted. 

ARTICLE III 
 EXERCISE
OF OPTION 
 3.1 Persons Eligible to Exercise. During the lifetime of Participant, only Participant may exercise the Option or
any portion thereof. After the death of Participant, any exercisable portion of the Option may, prior to the time when the Option becomes unexercisable under Section 2.3, be exercised by Participant’s personal representative or by any
person empowered to do so under the deceased Participant’s will or under the then applicable laws of descent and distribution. 
 3.2
Partial Exercise. Any exercisable portion of the Option or the entire Option, if then wholly exercisable, may be exercised in whole or in part at any time prior to the time when the Option or portion thereof becomes unexercisable under
Section 2.3. 
 3.3 Manner of Exercise. The Option, or any exercisable portion thereof, may be exercised solely by delivery to
the Secretary of the Company or the Secretary’s office, or such other place as may be determined by the Administrator, of all of the following prior to the time when the Option or such portion thereof becomes unexercisable under
Section 2.3: 
 (a) An exercise notice in substantially the form attached as Exhibit B to the Grant Notice (or such other form as
is prescribed by the Administrator) (the “Exercise Notice”) in writing signed by Participant or any other person then entitled to exercise the Option or portion thereof, stating that the Option or portion thereof is thereby
exercised, such notice complying with all applicable rules established by the Administrator; and 

  
 A-2 

 (b) Subject to Section 5(f) of the Plan: 

(i) Full payment (in cash or by check) for the Shares with respect to which the Option or portion thereof is exercised; or 

(ii) With the consent of the Administrator, by delivery of Shares then issuable upon exercise of the Option having a Fair Market Value on the
date of delivery equal to the aggregate exercise price of the Option or exercised portion thereof; or 
 (iii) On and after the date the
Company becomes a Publicly Listed Company, through the (A) delivery by Participant to the Company of an irrevocable and unconditional undertaking by a broker acceptable to the Company to deliver promptly to the Company sufficient funds to pay
the exercise price or (B) delivery by Participant to the Company of a copy of irrevocable and unconditional instructions to a broker acceptable to the Company to deliver promptly to the Company cash or a check sufficient to pay the exercise
price; provided that payment is then made to the Company at such time as may be required by the Administrator; or 
 (iv) With the consent
of the Administrator, any other method of payment permitted under the terms of the Plan; or 
 (v) Subject to any applicable laws, any
combination of the consideration allowed under the foregoing paragraphs; and 
 (c) The receipt by the Company of full payment for any
applicable withholding tax in cash or by check or in the form of consideration permitted by the Administrator, which, following the date the Company becomes a Publicly Listed Company shall include the method provided for in Section 5(f)(i) of
the Plan; and 
 (d) In the event the Option or portion thereof shall be exercised pursuant to Section 3.1 by any person or persons
other than Participant, appropriate proof of the right of such person or persons to exercise the Option. 
 ARTICLE IV 

OTHER PROVISIONS 
 4.1
Restrictive Legends and Stop-Transfer Orders. 
 (a) Participant agrees that, in order to ensure compliance with the restrictions
referred to herein, the Company may issue appropriate “stop transfer” instructions to its transfer agent, if any, and that, if the Company transfers its own securities, it may make appropriate notations to the same effect in its own
records. 
 (b) The Company shall not be required: (i) to transfer on its books any Shares that have been sold or otherwise transferred
in violation of any of the provisions of this Agreement, or (ii) to treat as owner of such Shares or to accord the right to vote or pay dividends to any purchaser or other transferee to whom such shares shall have been so transferred. 

  
 A-3 

 4.2 Lock-Up Agreement. The Participant
agrees, in connection with the initial underwritten public offering of the Common Stock of the Company pursuant to a registration statement under the Securities Act of 1933, as amended, (i) not to (a) offer, pledge, announce the intention
to sell, sell, contract to sell, sell any option or contract to purchase, purchase any option or contract to sell, grant any option, right or warrant to purchase, or otherwise transfer or dispose of, directly or indirectly, any shares of Common
Stock or any other securities of the Company or (b) enter into any swap or other agreement that transfers, in whole or in part, any of the economic consequences of ownership of shares of Common Stock or other securities of the Company, whether
any transaction described in clause (a) or (b) is to be settled by delivery of securities, in cash or otherwise, during the period beginning on the date of the filing of such registration statement with the Securities and Exchange Commission
and ending 180 days after the date of the final prospectus relating to the offering, and (ii) to execute any agreement reflecting clause (i) above as may be requested by the Company or the managing underwriters at the time of such
offering. The Company may impose stop-transfer instructions with respect to the shares of Common Stock or other securities subject to the foregoing restriction until the end of the “lock-up” period.

 4.3 Notices. Any notice to be given under the terms of this Agreement to the Company shall be addressed to the Company at its
principal executive offices in care of the Secretary of the Company, and any notice to be given to Participant shall be addressed to Participant at the most recent address for Participant shown in the Company’s records. By a notice given
pursuant to this Section 4.3, either party may hereafter designate a different address for notices to be given to that party. Any notice which is required to be given to Participant shall, if Participant is then deceased, be given to the person
entitled to exercise his or her Option by written notice under this Section 4.3. Any notice shall be deemed duly given when sent via email or when sent by certified mail (return receipt requested) and deposited (with postage prepaid) in a post
office or branch post office regularly maintained by the United States Postal Service. 
 4.4 Titles. Titles are provided herein for
convenience only and are not to serve as a basis for interpretation or construction of this Agreement. 
 4.5 Governing Law;
Severability. This Agreement and the Exercise Notice shall be administered, interpreted and enforced under the laws of the State of Delaware, without regard to the conflicts of law principles thereof. Should any provision of this Agreement be
determined by a court of law to be illegal or unenforceable, the other provisions shall nevertheless remain effective and shall remain enforceable. 

4.6 Conformity to Securities Laws. Participant acknowledges that the Plan is intended to conform to the extent necessary with all
provisions of the Securities Act and the Exchange Act and any and all regulations and rules promulgated by the Securities and Exchange Commission thereunder, and state securities laws and regulations. Notwithstanding anything herein to the contrary,
the Plan shall be administered, and the Option is granted and may be exercised, only in such a manner as to conform to such laws, rules and regulations. To the extent permitted by applicable law, the Plan and this Agreement shall be deemed amended
to the extent necessary to conform to such laws, rules and regulations. 
 4.7 Successors and Assigns. The Company may assign any of
its rights under this Agreement and the Exercise Notice to single or multiple assignees, and this Agreement shall inure to the benefit of the successors and assigns of the Company. Subject to the restrictions on transfer herein set forth, this
Agreement shall be binding upon Participant and his or her heirs, executors, administrators, successors and assigns. 
 4.8 Entire
Agreement. The Plan and this Agreement (including all Exhibits hereto) constitute the entire agreement of the parties and supersede in their entirety all prior undertakings and agreements of the Company and Participant with respect to the
subject matter hereof. 

  
 A-4 

 EXHIBIT B 

TO STOCK OPTION GRANT NOTICE 

FORM OF EXERCISE NOTICE 

Effective as of today,
                    , 20        
,                     , the undersigned (“Participant”) hereby elects to exercise
Participant’s option to purchase                    Shares of Atea Pharmaceuticals, Inc. (the
“Company”) under and pursuant to the Atea Pharmaceuticals, Inc. 2013 Equity Incentive Plan (the “Plan”) and the Stock Option Grant Notice and Stock Option Agreement
dated                    , 20     (the “Option
Agreement”). Capitalized terms used herein without definition shall have the meanings given in the Option Agreement. 
  

			
	Grant Date:	  	  

		
	Number of Shares as to which Option is Exercised:	  	  

		
	Exercise Price per Share:	  	$                        
		
	Total Exercise Price:	  	$                        
		
	Certificate to be issued in name of:	  	  

		
	Cash Payment delivered herewith:	  	$                         (Representing the full Exercise Price for the Shares, as well as any applicable
withholding tax)

 Type of Option: ☐ Incentive Stock Option        ☐ Non-Qualified Stock Option 
 1. Representations of Participant. Participant acknowledges that
Participant has received, read and understood the Plan and the Option Agreement. Participant agrees to abide by and be bound by their terms and conditions. 

2. Tax Consultation. Participant understands that Participant may suffer adverse tax consequences as a result of Participant’s
purchase or disposition of the Shares. Participant represents that Participant has consulted with any tax consultants Participant deems advisable in connection with the purchase or disposition of the Shares and that Participant is not relying on the
Company for any tax advice. Participant is relying solely on such advisors and not on any statements or representations of the Company or any of its agents. Participant understands that Participant (and not the Company) shall be responsible for
Participant’s tax liability that may arise as a result of this investment or the transactions contemplated by this Agreement. 
 3.
Restrictive Legends and Stop-Transfer Orders. 
 (a) Legends. Participant
understands and agrees that the Company shall cause any certificates issued evidencing the Shares to have the legends set forth below or legends substantially equivalent thereto, together with any other legends that may be required by state or
federal securities laws: 
 THE SHARES REPRESENTED HEREBY HAVE NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED
(“ACT”), NOR HAVE THEY BEEN REGISTERED OR QUALIFIED UNDER THE SECURITIES LAWS OF ANY STATE. 

  
 B-1 

 
NO TRANSFER OF SUCH SECURITIES WILL BE PERMITTED UNLESS A REGISTRATION STATEMENT UNDER THE ACT IS IN EFFECT AS TO SUCH TRANSFER, THE TRANSFER IS MADE IN ACCORDANCE WITH RULE 144 UNDER THE ACT, OR
IN THE OPINION OF COUNSEL (WHICH MAY BE COUNSEL FOR THE COMPANY) REGISTRATION UNDER THE ACT IS UNNECESSARY IN ORDER FOR SUCH TRANSFER TO COMPLY WITH THE ACT AND WITH APPLICABLE STATE SECURITIES LAWS. 

THE SHARES REPRESENTED BY THIS CERTIFICATE MAY BE TRANSFERRED ONLY IN ACCORDANCE WITH THE TERMS OF AN AGREEMENT BETWEEN THE COMPANY AND THE
STOCKHOLDER, A COPY OF WHICH IS ON FILE WITH THE SECRETARY OF THE COMPANY. SUCH TRANSFER RESTRICTIONS ARE BINDING ON TRANSFEREES OF THESE SHARES. 

(b) Participant agrees that, in order to ensure compliance with the restrictions referred to herein, the Company may issue appropriate
“stop transfer” instructions to its transfer agent, if any, and that, if the Company transfers its own securities, it may make appropriate notations to the same effect in its own records. 

(c) The Company shall not be required (i) to transfer on its books any Shares that have been sold or otherwise transferred in violation of
any of the provisions of this Agreement or (ii) to treat as owner of such Shares or to accord the right to vote or pay dividends to any purchaser or other transferee to whom such Shares shall have been so transferred. 

4. Notices. Any notice required or permitted hereunder shall be given in accordance with the provisions set forth in Section 4.3 of
the Option Agreement. 
 5. Further Instruments. Participant hereby agrees to execute such further instruments and to take such
further action as the Company determines are reasonably necessary to carry out the purposes and intent of this Agreement. 
 6. Entire
Agreement. The Plan and Option Agreement are incorporated herein by reference. This Agreement, the Plan and the Option Agreement constitute the entire agreement of the parties and supersede in their entirety all prior undertakings and agreements
of the Company and Participant with respect to the subject matter hereof. 
  

									
	 ACCEPTED BY:
 ATEA
PHARMACEUTICALS, INC.:
	  	             

	  	 SUBMITTED BY

PARTICIPANT:

					
	By:	 	
                 
	  		  	By:	 	
                 

	Print Name:	 	  
	  	            	  	Print Name:	 	  

	Title:	 	  
	  		  		 	
		 		  	            	  	Address:	 	  

		 		  		  		 	  

  
 B-2 

 2013 EQUITY INCENTIVE PLAN OF 

ATEA PHARMACEUTICALS, INC. 

RESTRICTED STOCK AGREEMENT 

GRANT NOTICE 
 The
participant set forth below (the “Participant”) has been granted Restricted Stock, subject to the terms and conditions of the Atea Pharmaceuticals, Inc. 2013 Equity Incentive Plan, as amended from time to time (the
“Plan”) and this Restricted Stock Agreement, which includes the terms in this Grant Notice (the “Grant Notice”) and Appendix A attached hereto (collectively, this
“Agreement”). Unless otherwise defined herein, the terms defined in the Plan shall have the same defined meanings in this Agreement. 
  

			
	Participant:	 	                                      
                                         
                                         
                
		
	Grant Date:	 	                                      
                                         
                                         
                
		
	Vesting Commencement	 	                                      
                                         
                                         
                
		
	Date:	 	
		
	Total Number of Shares of Restricted Stock:	 	                                     
                                         
                                         
                 
		
	Type of Restricted Stock 	 	Common Stock
		
	Vesting Schedule: 	 	[The Restricted Stock shall vest as to [    ]% of the total number of Shares (rounded down to the next whole number of Shares) on the [    ] anniversary of the Vesting
Commencement Date and as to [    ]% of the total number of Shares (rounded down to the next whole number of Shares) on the final day of each [one-month] period thereafter, so that
all of the Shares shall be fully vested on the [    ] anniversary of the Vesting Commencement Date.]

 Both the Company and the Participant acknowledge and agree that this Agreement and the Plan constitute the
entire agreement between the Company and the Participant regarding the terms and conditions of the Restricted Stock awarded hereunder, and that the foregoing supersede all prior communications, agreements, and understandings, written or oral, with
respect to the terms and conditions of such Restricted Stock. ACCORDINGLY, PLEASE BE SURE TO READ ALL OF THIS AGREEMENT (INCLUDING THE GRANT NOTICE AND APPENDIX A) AND THE PLAN. 

 

									
	ATEA PHARMACEUTICALS, INC.:	 	            	  	PARTICIPANT:
					
	By:	 	
                 
	 		  	By:	 	              

	Name:	 	  
	 		  	Name:	 	  

	Title:	 	  
	 		  		 	

 APPENDIX A 

TO THE RESTRICTED STOCK AGREEMENT 

Pursuant to this Agreement, the Company has awarded to the Participant the number of shares of Restricted Stock under the Plan set forth in
the Grant Notice. 
 ARTICLE I. 

GENERAL 
 1.1
Definitions. All capitalized terms used in this Agreement without definition shall have the meanings ascribed in the Plan and the Grant Notice. 

1.1 Incorporation of Terms. The Restricted Stock is subject to the terms and conditions of the Plan, which are incorporated herein by
reference. In the event of any inconsistency between the Plan and this Agreement, the terms of the Plan shall control. 
 ARTICLE II.

 AWARD OF RESTRICTED STOCK 

2.1 Award of Restricted Stock. 

(a) Award. As of the Grant Date, the Company issued to the Participant the number of shares of Restricted Stock set forth in the Grant
Notice in consideration of the Participant’s agreement to remain in the service or employ of the Company or one of its subsidiaries, and for other good and valuable consideration, the receipt and sufficiency of which is hereby acknowledged.
Such shares of Restricted Stock and any dividends and distributions made or declared with respect to such shares, in each case, whether vested or unvested shall sometimes be referred to herein as
“Shares.” 
 (b) Book Entry Form; Certificates. At the sole discretion of the
Administrator, the Shares will be issued in either (i) uncertificated form, with the Shares recorded in the name of the Participant in the books and records of the Company’s transfer agent with appropriate notations regarding the
Restrictions; or (ii) certificate form subject to the terms of Section 2.1(c). For purposes of this Agreement, “Restrictions” shall mean the forfeiture provision in Section 2.2 and
the other restrictions set forth in this Agreement or the Plan. 
 (c) Legend. Shares issued pursuant to this Agreement shall bear
such legend or legends as shall be determined by the Administrator. 
 (d) Escrow. The Secretary of the Company or such other escrow
holder as the Company may appoint may retain physical custody of any certificates representing the Shares until all of the Restrictions lapse or shall have been removed. 

2.2 Restrictions. 
 (a)
Forfeiture. The Restricted Stock shall vest in accordance with the vesting schedule set forth on the Grant Notice. Except as otherwise determined by the Administrator, any portion of the Restricted Stock which is not vested pursuant to the
Grant Notice as of the date the Participant incurs a Termination of Service shall automatically be forfeited by the Participant on the date of such Termination of Service without any additional consideration therefor and without any further action
by the Company. 

  
 A-1 

 (b) Tax Withholding; Conditions to Issuance of Certificates. Notwithstanding any
other provision of this Agreement: 
 (i) The Participant is ultimately liable and responsible for all taxes owed in connection with the
Restricted Stock, regardless of any action the Company or any of its subsidiaries takes with respect to any tax withholding obligations that arise in connection with the Restricted Stock. Neither the Company nor any of its subsidiaries makes any
representation or undertaking regarding the treatment of any tax withholding in connection with the awarding or vesting of the Restricted Stock or the subsequent sale of shares. The Company and its subsidiaries do not commit and are under no
obligation to structure the Restricted Stock to reduce or eliminate the Participant’s tax liability. 
 (ii) Prior to any tax
withholding becoming due, the Participant must make arrangements acceptable to the Administrator to satisfy such withholding and must satisfy such tax withholdings when due. To the extent permitted by the Administrator, the Company (or the employing
subsidiary) will withhold a portion of the shares of Restricted Stock that have an aggregate Fair Market Value sufficient to pay the minimum federal, state and local income, employment and any other applicable taxes required to withheld by the
Company or the employing subsidiary with respect to the shares. Notwithstanding any contrary provision of this Agreement, no vested Shares will be released from the Company unless and until satisfactory arrangements (as determined by the
Administrator) will have been made by the Participant with respect to the payment of any income and other taxes which the Company determines must be withheld or collected as of the vesting date with respect to such Shares. In addition and to the
maximum extent permitted by Applicable Law, and to the extent other satisfactory arrangements are not made by the Participant, the Company (or the employing subsidiary) has the right to retain from salary or other amounts payable to the Participant,
cash having a value sufficient to satisfy any tax withholding obligations that cannot be satisfied by the withholding of otherwise deliverable Shares and any other arrangements made by the Participant. 

2.3 Rights as Stockholder. Except as otherwise provided herein, upon the Grant Date, the Participant shall have all the rights of a
stockholder with respect to the Shares, including the right to receive any cash or stock dividends or other distributions paid to or made with respect to the Shares, subject to the Restrictions herein. 

2.4 Retained Distributions. The Company will retain custody of all cash dividends and other distributions (“Retained
Distributions’’) made or declared with respect to the Restricted Stock (and such Retained Distributions will be subject to the Restrictions and the other terms and conditions under this Agreement that
are applicable to the Restricted Stock) until such time, if ever, as the Restricted Stock with respect to which such Retained Distributions shall have been made, paid or declared shall have become vested pursuant to the Grant Notice or, if earlier,
tax withholding is otherwise due with respect to such Restricted Stock. 
 ARTICLE III. 

OTHER PROVISIONS 
 3.1
Section 83(b) Election. The Participant understands that Section 83(a) of the Code taxes as ordinary income the difference between the amount, if any, paid for the Shares and the Fair Market Value of such Shares at the
time the forfeiture provision on such Shares lapse or such Shares become transferable. The Participant understands that, notwithstanding the preceding sentence, the Participant 

  
 A-2 

 
may elect to be taxed at the time of the Grant Date, rather that at the time the forfeiture provision or transferability restriction lapses, by filing an election under Section 83(b) of the
Code (an “83(b) Election”) with the Internal Revenue Service within 30 days after the Grant Date. In the event the Participant files an 83(b) Election, the Participant
will recognize ordinary income in an amount equal to the difference between the amount, if any, paid for the Shares and the Fair Market Value of such Shares as of the Grant Date. The Participant further understands that an additional copy of such
83(b) Election form should be filed with his or her federal income tax return for the calendar year in which the Grant Date falls. The Participant acknowledges that the foregoing is only a summary of the effect of United States federal income
taxation with respect to the Shares awarded hereunder, and does not purport to be complete. THE PARTICIPANT FURTHER ACKNOWLEDGES THAT THE COMPANY IS NOT RESPONSIBLE FOR FILING THE PARTICIPANT’S 83(b) ELECTION, AND THE COMPANY HAS DIRECTED THE
PARTICIPANT TO SEEK INDEPENDENT ADVICE REGARDING THE APPLICABLE PROVISIONS OF THE INTERNAL REVENUE CODE, THE INCOME TAX LAWS OF ANY MUNICIPALITY, STATE OR FOREIGN COUNTRY IN WHICH PARTICIPANT MAY RESIDE, AND THE TAX CONSEQUENCES OF THIS AWARD AND
THE PARTICIPANT’S PARTICIPATION IN THE PLAN. A sample 83(b) Election is attached hereto as Exhibit A. 
 3.2 Lock-Up Agreement. The Participant agrees, in connection with the initial underwritten public offering of the Common Stock of the Company pursuant to a registration statement under the Securities Act of 1933, as
amended, (i) not to (a) offer, pledge, announce the intention to sell, sell, contract to sell, sell any option or contract to purchase, purchase any option or contract to sell, grant any option, right or warrant to purchase, or otherwise
transfer or dispose of, directly or indirectly, any shares of Common Stock or any other securities of the Company or (b) enter into any swap or other agreement that transfers, in whole or in part, any of the economic consequences of ownership
of shares of Common Stock or other securities of the Company, whether any transaction described in clause (a) or (b) is to be settled by delivery of securities, in cash or otherwise, during the period beginning on the date of the filing of such
registration statement with the Securities and Exchange Commission and ending 180 days after the date of the final prospectus relating to the offering, and (ii) to execute any agreement reflecting clause (i) above as may be requested by
the Company or the managing underwriters at the time of such offering. The Company may impose stop-transfer instructions with respect to the shares of Common Stock or other securities subject to the foregoing restriction until the end of the “lock-up” period. 
 3.3 Governing Law; Severability. This Agreement shall be
administered, interpreted and enforced under the laws of the State of Delaware, without regard to the conflicts of law principles thereof. Should any provision of this Agreement be determined by a court of law to be illegal or unenforceable, the
other provisions shall nevertheless remain effective and shall remain enforceable. 
 3.4 Notices. Any notice to be given under the
terms of this Agreement to the Company shall be addressed to the Company at its principal executive offices in care of the Secretary of the Company, and any notice to be given to the Participant shall be addressed to the Participant at the most
recent address for the Participant shown in the Company’s records. By a notice given pursuant to this Section 3.4, either party may hereafter designate a different address for notices to be given to that party. Any notice shall be deemed
duly given when sent via email or when sent by certified mail (return receipt requested) and deposited (with postage prepaid) in a post office or branch post office regularly maintained by the United States Postal Service. 

3.5 Successors and Assigns. The Company may assign any of its rights under this Agreement to single or multiple assignees, and this
Agreement shall inure to the benefit of the successors and assigns of the Company. Subject to the restrictions on transfer herein set forth, this Agreement shall be binding upon the Participant and his heirs, executors, administrators, successors
and assigns. 

  
 A-3 

 EXHIBIT A 

ELECTION UNDER SECTION 83(b) 

OF THE INTERNAL REVENUE CODE OF 1986 
 The
undersigned taxpayer hereby elects, pursuant to Section 83(b) of the Internal Revenue Code of 1986, as amended, to include in taxpayer’s gross income for the current taxable year the amount of any compensation taxable to taxpayer in
connection with taxpayer’s receipt of the property described below 
  

	1.	 The name, address, taxpayer identification number and taxable year of the undersigned are as follows:

  

					
	NAME:	  		  	SPOUSE:
			
	ADDRESS:	  		  	
			
	SOCIAL SECURITY NO.:	  		  	SPOUSE:
			
	TAXABLE YEAR:	  	20 [    ]	  	

  

	2.	 The property with respect to which the election is made is described as follows:
                     shares (the “Shares”) of the common stock of Atea Pharmaceuticals, Inc. (the “Company”).

  

	3.	 The date on which the property was transferred
is:                     , 20 [    ]. 

 

	4.	 The property is subject to the following restrictions: 

The Shares may not be transferred and are subject to forfeiture under the terms of an agreement between the taxpayer and the Company. These
restrictions lapse upon the satisfaction of certain conditions contained in such agreement. 
  

	5.	 The fair market value at the time of transfer, determined without regard to any restriction other than a
restriction which by its terms will never lapse, of such property is: $                     (or
$             per share). 

  

	6.	 The amount (if any) paid for such property is:
$                     (or $             per share). 

The undersigned has submitted a copy of this statement to the person for whom the services were performed in connection with the undersigned’s receipt of
the above-described property. The transferee of such property is the person performing the services in connection with the transfer of said property. 

The undersigned understands that the foregoing election may not be revoked except with the consent of the Commissioner. 

 

			
	Dated:                         ,
            	 	
                 

		 	Taxpayer
		
	The undersigned spouse of taxpayer joins in this election.	 	
		
	Dated:                         ,
            	 	
                 

		 	Spouse of TaxpayerEX-4.1

 Exhibit 4.1 
  

 
  

OPTHEA LIMITED 
 AND 

THE BANK OF NEW YORK MELLON 
 As
Depositary 
 AND 
 OWNERS AND
HOLDERS OF AMERICAN DEPOSITARY SHARES 
 Amended and Restated Deposit Agreement 

                    
    , 2020 
  
  

 

 TABLE OF CONTENTS 
  

					
	 ARTICLE 1. DEFINITIONS
	  	 	1	 
	 SECTION 1.1. American Depositary Shares.
	  	 	1	 
	 SECTION 1.2. CHESS
	  	 	1	 
	 SECTION 1.3. Commission.
	  	 	1	 
	 SECTION 1.4. Company.
	  	 	1	 
	 SECTION 1.5. Custodian.
	  	 	1	 
	 SECTION 1.6. Deliver; Surrender.
	  	 	2	 
	 SECTION 1.7. Deposit Agreement.
	  	 	2	 
	 SECTION 1.8. Depositary; Depositary’s Office.
	  	 	2	 
	 SECTION 1.9. Deposited Securities.
	  	 	2	 
	 SECTION 1.10. Disseminate.
	  	 	2	 
	 SECTION 1.11. Dollars.
	  	 	2	 
	 SECTION 1.12. DTC.
	  	 	2	 
	 SECTION 1.13. Foreign Registrar.
	  	 	2	 
	 SECTION 1.14. Holder.
	  	 	2	 
	 SECTION 1.15. Owner.
	  	 	2	 
	 SECTION 1.16. Receipts.
	  	 	2	 
	 SECTION 1.17. Registrar.
	  	 	3	 
	 SECTION 1.18. Replacement.
	  	 	3	 
	 SECTION 1.19. Restricted Securities.
	  	 	3	 
	 SECTION 1.20. Securities Act of 1933.
	  	 	3	 
	 SECTION 1.21. Shares.
	  	 	3	 
	 SECTION 1.22. SWIFT.
	  	 	3	 
	 SECTION 1.23. Termination Option Event.
	  	 	3	 
	 ARTICLE 2. FORM OF RECEIPTS, DEPOSIT OF SHARES, DELIVERY, TRANSFER AND SURRENDER OF AMERICAN
DEPOSITARY SHARES
	  	 	3	 
	 SECTION 2.1. Form of Receipts; Registration and Transferability of American Depositary
Shares.
	  	 	3	 
	 SECTION 2.2. Deposit of Shares.
	  	 	4	 
	 SECTION 2.3. Delivery of American Depositary Shares.
	  	 	4	 
	 SECTION 2.4. Registration of Transfer of American Depositary Shares; Combination and Split-up of Receipts; Interchange of Certificated and Uncertificated American Depositary Shares.
	  	 	4	 
	 SECTION 2.5. Surrender of American Depositary Shares and Withdrawal of Deposited
Securities.
	  	 	5	 
	 SECTION 2.6. Limitations on Delivery, Registration of Transfer and Surrender of American
Depositary Shares.
	  	 	5	 
	 SECTION 2.7. Lost Receipts, etc.
	  	 	6	 
	 SECTION 2.8. Cancellation and Destruction of Surrendered Receipts.
	  	 	6	 
	 SECTION 2.9. DTC Direct Registration System and Profile Modification System.
	  	 	6	 
	 ARTICLE 3. CERTAIN OBLIGATIONS OF OWNERS AND HOLDERS OF AMERICAN DEPOSITARY SHARES
	  	 	6	 
	 SECTION 3.1. Filing Proofs, Certificates and Other Information.
	  	 	6	 
	 SECTION 3.2. Liability of Owner for Taxes.
	  	 	6	 
	 SECTION 3.3. Warranties on Deposit of Shares.
	  	 	7	 
	 SECTION 3.4. Disclosure of Interests.
	  	 	7	 
	 ARTICLE 4. THE DEPOSITED SECURITIES
	  	 	7	 
	 SECTION 4.1. Cash Distributions.
	  	 	7	 
	 SECTION 4.2. Distributions Other Than Cash, Shares or Rights.
	  	 	7	 
	 SECTION 4.3. Distributions in Shares.
	  	 	8	 
	 SECTION 4.4. Rights.
	  	 	8	 
	 SECTION 4.5. Conversion of Foreign Currency.
	  	 	9	 
	 SECTION 4.6. Fixing of Record Date.
	  	 	9	 
	 SECTION 4.7. Voting of Deposited Shares.
	  	 	9	 
	 SECTION 4.8. Tender and Exchange Offers; Redemption, Replacement or Cancellation of Deposited
Securities.
	  	 	10	 
	 SECTION 4.9. Reports.
	  	 	11	 
	 SECTION 4.10. Lists of Owners.
	  	 	11	 
	 SECTION 4.11. Withholding.
	  	 	11	 
	 ARTICLE 5. THE DEPOSITARY, THE CUSTODIANS AND THE COMPANY
	  	 	11	 
	 SECTION 5.1. Maintenance of Office and Register by the Depositary.
	  	 	11	 
	 SECTION 5.2. Prevention or Delay of Performance by the Company or the Depositary.
	  	 	11	 
	 SECTION 5.3. Obligations of the Depositary and the Company.
	  	 	12	 
	 SECTION 5.4. Resignation and Removal of the Depositary.
	  	 	12	 
	 SECTION 5.5. The Custodians.
	  	 	13	 
	 SECTION 5.6. Notices and Reports.
	  	 	13	 
	 SECTION 5.7. Distribution of Additional Shares, Rights, etc.
	  	 	13	 
	 SECTION 5.8. Indemnification.
	  	 	14	 
	 SECTION 5.9. Charges of Depositary.
	  	 	14	 
	 SECTION 5.10. Retention of Depositary Documents.
	  	 	15	 
	 SECTION 5.11. Exclusivity.
	  	 	15	 
	 SECTION 5.12. Information for Regulatory Compliance.
	  	 	15	 

					
	 ARTICLE 6. AMENDMENT AND TERMINATION
	  	 	15	 
	 SECTION 6.1. Amendment.
	  	 	15	 
	 SECTION 6.2. Termination.
	  	 	15	 
	 ARTICLE 7. MISCELLANEOUS
	  	 	16	 
	 SECTION 7.1. Counterparts; Signatures; Delivery.
	  	 	16	 
	 SECTION 7.2. No Third Party Beneficiaries.
	  	 	16	 
	 SECTION 7.3. Severability.
	  	 	16	 
	 SECTION 7.4. Owners and Holders as Parties; Binding Effect.
	  	 	16	 
	 SECTION 7.5. Notices.
	  	 	16	 
	 SECTION 7.6. Appointment of Agent for Service of Process; Submission to Jurisdiction; Jury
Trial Waiver.
	  	 	16	 
	 SECTION 7.7. Waiver of Immunities.
	  	 	17	 
	 SECTION 7.8. Governing Law.
	  	 	17	 

 AMENDED AND RESTATED DEPOSIT AGREEMENT 

AMENDED AND RESTATED DEPOSIT AGREEMENT dated as of
                    , 2020 among OPTHEA LIMITED, formerly known as Circadian Technologies Ltd., a company incorporated under the laws of the
Commonwealth of Australia (herein called the Company), THE BANK OF NEW YORK MELLON, a New York banking corporation (herein called the Depositary), and all Owners and Holders (each as hereinafter defined) from time to time of American Depositary
Shares issued hereunder. 
 WITNESSETH: 

WHEREAS, the Company and the Depositary previously entered into a Deposit Agreement dated as of June 6, 2011 (the “Prior Deposit
Agreement”); and 
 WHEREAS, the Company and the Depositary now wish to amend and restate the Prior Deposit Agreement pursuant to
Section 6.01 of the Prior Deposit Agreement in the form of this amended and restated Deposit Agreement to, among other things, reflect that the Company has issued and sold American Depository Shares representing its ordinary shares in a public
offering registered pursuant to the Securities Act of 1933, as amended, and has become subject to the reporting requirements under Section 12 of the Securities Exchange Act of 1934, as amended; and 

WHEREAS, the Company desires to provide, as set forth in this amended and restated Deposit Agreement, for the deposit of Shares (as
hereinafter defined) of the Company from time to time with the Depositary or with the Custodian (as hereinafter defined) under this amended and restated Deposit Agreement, for the creation of American Depositary Shares representing the Shares so
deposited and for the execution and delivery of American Depositary Receipts evidencing the American Depositary Shares; and 
 WHEREAS, the
American Depositary Receipts are to be substantially in the form of Exhibit A annexed to this amended and restated Deposit Agreement, with appropriate insertions, modifications and omissions, as set forth in this amended and restated Deposit
Agreement; 
 NOW, THEREFORE, in consideration of the premises, it is agreed by and between the parties hereto that the Prior Deposit
Agreement is hereby amended and restated as follows: 
 ARTICLE 1. DEFINITIONS 

The following definitions shall for all purposes, unless otherwise clearly indicated, apply to the respective terms used in this amended and
restated Deposit Agreement: 
 SECTION 1.1. American Depositary Shares. 

The term “American Depositary Shares” shall mean the securities created under this Deposit Agreement representing rights with
respect to the Deposited Securities. American Depositary Shares may be certificated securities evidenced by Receipts or uncertificated securities. The form of Receipt annexed as Exhibit A to this Deposit Agreement shall be the prospectus required
under the Securities Act of 1933 for sales of both certificated and uncertificated American Depositary Shares. Except for those provisions of this Deposit Agreement that refer specifically to Receipts, all the provisions of this Deposit Agreement
shall apply to both certificated and uncertificated American Depositary Shares. 
 Each American Depositary Share shall represent the number
of Shares specified in Exhibit A to this Deposit Agreement, except that, if there is a distribution upon Deposited Securities covered by Section 4.3, a change in Deposited Securities covered by Section 4.8 with respect to which
additional American Depositary Shares are not delivered or a sale of Deposited Securities under Section 3.2 or 4.8, each American Depositary Share shall thereafter represent the amount of Shares or other Deposited Securities that are then on
deposit per American Depositary Share after giving effect to that distribution, change or sale. 
 SECTION 1.2. CHESS 

The term “CHESS” shall mean the Clearing House Electronic Subregister System. 

SECTION 1.3. Commission. 

The term “Commission” shall mean the Securities and Exchange Commission of the United States or any successor governmental
agency in the United States. 
 SECTION 1.4. Company. 

The term “Company” shall mean Opthea Limited, a company incorporated under the laws of the Commonwealth of Australia, and its
successors. 
 SECTION 1.5. Custodian. 

The term “Custodian” shall mean HSBC Bank Australia Limited, as custodian for the Depositary in Australia for the purposes of this
Deposit Agreement, and any other firm or corporation the Depositary appoints under Section 5.5 as a substitute or additional custodian under this Deposit Agreement, and shall also mean all of them collectively. 

 SECTION 1.6. Deliver; Surrender. 

(a) The term “deliver”, or its noun form, when used with respect to Shares or other Deposited Securities, shall mean
(i) book-entry transfer of those Shares or other Deposited Securities to an account maintained by CHESS or an institution authorized under applicable law to effect transfers of such securities designated by the person entitled to that delivery
or (ii) physical transfer of certificates evidencing those Shares or other Deposited Securities registered in the name of, or duly endorsed or accompanied by proper instruments of transfer to, the person entitled to that delivery. 

(b) The term “deliver”, or its noun form, when used with respect to American Depositary Shares, shall mean
(i) registration of those American Depositary Shares in the name of DTC or its nominee and book-entry transfer of those American Depositary Shares to an account at DTC designated by the person entitled to that delivery, (ii) registration
of those American Depositary Shares not evidenced by a Receipt on the books of the Depositary in the name requested by the person entitled to that delivery and mailing to that person of a statement confirming that registration or (iii) if
requested by the person entitled to that delivery, execution and delivery at the Depositary’s Office to the person entitled to that delivery of one or more Receipts evidencing those American Depositary Shares registered in the name requested by
that person. 
 (c) The term “surrender”, when used with respect to American Depositary Shares, shall mean (i) one or
more book-entry transfers of American Depositary Shares to the DTC account of the Depositary, (ii) delivery to the Depositary at its Office of an instruction to surrender American Depositary Shares not evidenced by a Receipt or
(iii) surrender to the Depositary at its Office of one or more Receipts evidencing American Depositary Shares. 
 SECTION 1.7.
Deposit Agreement. 
 The term “Deposit Agreement” shall mean this Amended and Restated Deposit Agreement, as it may
be amended from time to time in accordance with the provisions of this Deposit Agreement. 
 SECTION 1.8. Depositary; Depositary’s
Office. 
 The term “Depositary” shall mean The Bank of New York Mellon, a New York banking corporation, and any
successor as depositary under this Deposit Agreement. The term “Office”, when used with respect to the Depositary, shall mean the office at which its depositary receipts business is administered, which, at the date of this Deposit
Agreement, is located at 240 Greenwich Street, New York, New York 10286. 
 SECTION 1.9. Deposited Securities. 

The term “Deposited Securities” as of any time shall mean Shares at such time deposited or deemed to be deposited under this
Deposit Agreement, including without limitation, Shares that have not been successfully delivered upon surrender of American Depositary Shares, and any and all other securities, property and cash received by the Depositary or the Custodian in
respect of Deposited Securities and at that time held under this Deposit Agreement. 
 SECTION 1.10. Disseminate. 

The term “Disseminate,” when referring to a notice or other information to be sent by the Depositary to Owners, shall mean
(i) sending that information to Owners in paper form by mail or another means or (ii) with the consent of Owners, another procedure that has the effect of making the information available to Owners, which may include (A) sending the
information by electronic mail or electronic messaging or (B) sending in paper form or by electronic mail or messaging a statement that the information is available and may be accessed by the Owner on an Internet website and that it will be
sent in paper form upon request by the Owner, when that information is so available and is sent in paper form as promptly as practicable upon request. 

SECTION 1.11. Dollars. 

The term “Dollars” shall mean United States dollars. 

SECTION 1.12. DTC. 
 The
term “DTC” shall mean The Depository Trust Company or its successor. 
 SECTION 1.13. Foreign Registrar. 

The term “Foreign Registrar” shall mean the entity that carries out the duties of registrar for the Shares and any other
agent of the Company for the transfer and registration of Shares, including, without limitation, any securities depository for the Shares. 

SECTION 1.14. Holder. 

The term “Holder” shall mean any person holding a Receipt or a security entitlement or other interest in American Depositary
Shares, whether for its own account or for the account of another person, but that is not the Owner of that Receipt or those American Depositary Shares. 

SECTION 1.15. Owner. 

The term “Owner” shall mean the person in whose name American Depositary Shares are registered on the books of the Depositary
maintained for that purpose. 
 SECTION 1.16. Receipts. 

The term “Receipts” shall mean the American Depositary Receipts issued under this Deposit Agreement evidencing certificated
American Depositary Shares, as the same may be amended from time to time in accordance with the provisions of this Deposit Agreement. 

 SECTION 1.17. Registrar. 

The term “Registrar” shall mean any corporation or other entity that is appointed by the Depositary to register American
Depositary Shares and transfers of American Depositary Shares as provided in this Deposit Agreement. 
 SECTION 1.18. Replacement.

 The term “Replacement” shall have the meaning assigned to it in Section 4.8. 

SECTION 1.19. Restricted Securities. 

The term “Restricted Securities” shall mean Shares that (i) are “restricted securities,” as defined in Rule
144 under the Securities Act of 1933, except for Shares that could be resold in reliance on Rule 144 without any conditions, (ii) are beneficially owned by an officer, director (or person performing similar functions) or other affiliate of the
Company, (iii) otherwise would require registration under the Securities Act of 1933 in connection with the public offer and sale thereof in the United States or (iv) are subject to other restrictions on sale or deposit under the laws of
the Commonwealth of Australia, a shareholder agreement or the articles of association or similar document of the Company. 
 SECTION 1.20.
Securities Act of 1933. 
 The term “Securities Act of 1933” shall mean the United States Securities Act of 1933, as
from time to time amended. 
 SECTION 1.21. Shares. 

The term “Shares” shall mean ordinary shares of the Company that are validly issued and outstanding, fully paid and
nonassessable and that were not issued in violation of any pre-emptive or similar rights of the holders of outstanding securities of the Company; provided, however, that, if there shall occur any
change in nominal or par value, a split-up or consolidation or any other reclassification or, upon the occurrence of an event described in Section 4.8, an exchange or conversion in respect of the Shares
of the Company, the term “Shares” shall thereafter also mean the successor securities resulting from such change in nominal value, split-up or consolidation or such other reclassification or such
exchange or conversion. 
 SECTION 1.22. SWIFT. 

The term “SWIFT” shall mean the financial messaging network operated by the Society for Worldwide Interbank Financial
Telecommunication, or its successor. 
 SECTION 1.23. Termination Option Event. 

The term “Termination Option Event” shall mean any of the following events or conditions: 

(i) the Company institutes proceedings to be adjudicated as bankrupt or insolvent, consents to the institution of bankruptcy or insolvency
proceedings against it, files a petition or answer or consent seeking reorganization or relief under any applicable law in respect of bankruptcy or insolvency, consents to the filing of any petition of that kind or to the appointment of a receiver,
liquidator, assignee, trustee, custodian or sequestrator (or other similar official) of it or any substantial part of its property or makes an assignment for the benefit of creditors, or if information becomes publicly available indicating that
unsecured claims against the Company are not expected to be paid; 
 (ii) the Shares are delisted, or the Company announces its intention to
delist the Shares, from a stock exchange outside the United States, and the Company has not applied to list the Shares on any other stock exchange outside the United States; 

(iii) the American Depositary Shares are delisted from a stock exchange in the United States on which the American Depositary Shares were
listed and, 30 days after that delisting, the American Depositary Shares have not been listed on another stock exchange in the United States, nor is there a symbol available for
over-the-counter trading of the American Depositary Shares in the United States; 

(iv) the Depositary has received notice of facts that indicate, or otherwise has reason to believe, that the American Depositary Shares have
become, or with the passage of time will become, ineligible for registration on Form F-6 under the Securities Act of 1933; or 

(v) an event or condition that is defined as a Termination Option Event in Section 4.1, 4.2 or 4.8. 

ARTICLE 2. FORM OF RECEIPTS, DEPOSIT OF SHARES, DELIVERY, TRANSFER AND SURRENDER OF AMERICAN DEPOSITARY SHARES 

SECTION 2.1. Form of Receipts; Registration and Transferability of American Depositary Shares. 

Definitive Receipts shall be substantially in the form set forth in Exhibit A to this Deposit Agreement, with appropriate insertions,
modifications and omissions, as permitted under this Deposit Agreement. No Receipt shall be entitled to any benefits under this Deposit Agreement or be valid or obligatory for any purpose, unless that Receipt has been (i) executed by the
Depositary by the manual signature of a duly authorized officer of the Depositary or (ii) executed by the facsimile signature of a duly authorized officer of the Depositary and countersigned by the manual signature of a duly authorized
signatory of the Depositary or the Registrar or a co-registrar. The Depositary shall maintain books on which (x) each Receipt so executed and delivered as provided in this Deposit Agreement and each
transfer of that Receipt and (y) all American Depositary Shares delivered as provided in this Deposit Agreement and all registrations of transfer of American Depositary Shares, shall be registered. A Receipt bearing the facsimile signature of a
person that was at any time a proper officer of the Depositary shall, subject to the other provisions of this paragraph, bind the Depositary, even if that person was not a proper officer of the Depositary on the date of issuance of that Receipt.

 The Receipts and statements confirming registration of American Depositary Shares may have
incorporated in or attached to them such legends or recitals or modifications not inconsistent with the provisions of this Deposit Agreement as may be reasonably required by the Company or Depositary or required to comply with any applicable law or
regulations thereunder or with the rules and regulations of any securities exchange upon which American Depositary Shares may be listed or to conform with any usage with respect thereto, or to indicate any special limitations or restrictions to
which any particular Receipts and American Depositary Shares are subject by reason of the date of issuance of the underlying Deposited Securities or otherwise. The Depositary shall notify the Company as promptly as practicable if it imposes any
legends, recitals or modifications under this paragraph. 
 American Depositary Shares evidenced by a Receipt, when the Receipt is properly
endorsed or accompanied by proper instruments of transfer, shall be transferable as certificated registered securities under the laws of the State of New York. American Depositary Shares not evidenced by Receipts shall be transferable as
uncertificated registered securities under the laws of the State of New York. The Depositary, notwithstanding any notice to the contrary, may treat the Owner of American Depositary Shares as the absolute owner thereof for the purpose of determining
the person entitled to distribution of dividends or other distributions or to any notice provided for in this Deposit Agreement and for all other purposes, and neither the Depositary nor the Company shall have any obligation or be subject to any
liability under this Deposit Agreement to any Holder of American Depositary Shares (but only to the Owner of those American Depositary Shares). 

SECTION 2.2. Deposit of Shares. 

Subject to the terms and conditions of this Deposit Agreement, Shares or evidence of rights to receive Shares may be deposited under this
Deposit Agreement by delivery thereof to any Custodian, accompanied by any appropriate instruments or instructions for transfer, or endorsement, in form satisfactory to the Custodian. 

As conditions of accepting Shares for deposit, the Depositary may require (i) any certification required by the Depositary or the
Custodian in accordance with the provisions of this Deposit Agreement, (ii) a written order directing the Depositary to deliver to, or upon the written order of, the person or persons stated in that order American Depositary Shares representing
those deposited Shares, (iii) evidence satisfactory to the Depositary that those Shares have been re-registered in the books of the Company or the Foreign Registrar in the name of the Depositary, a
Custodian or a nominee of the Depositary or a Custodian, (iv) evidence satisfactory to the Depositary that any necessary approval for the transfer or deposit has been granted by any governmental body in each applicable jurisdiction and
(v) an agreement or assignment, or other instrument satisfactory to the Depositary, that provides for the prompt transfer to the Custodian of any dividend, or right to subscribe for additional Shares or to receive other property, that any
person in whose name those Shares are or have been recorded may thereafter receive upon or in respect of those Shares, or, in lieu thereof, such agreement of indemnity or other agreement as shall be satisfactory to the Depositary. 

The Depositary will refuse to accept Shares for deposit if the Depositary has received a written notice from the Company that deposit of such
Shares would violate applicable laws, rules and regulations, or the Constitution or similar organizational document of the Company. 
 At
the request and risk and expense of a person proposing to deposit Shares, and for the account of that person, the Depositary may receive certificates for Shares to be deposited, together with the other instruments specified in this Section, for the
purpose of forwarding those Share certificates to the Custodian for deposit under this Deposit Agreement. 
 The Depositary shall instruct
each Custodian that, upon each delivery to a Custodian of a certificate or certificates for Shares to be deposited under this Deposit Agreement, together with the other documents specified in this Section, that Custodian shall, as soon as transfer
and recordation can be accomplished, present that certificate or those certificates to the Company or the Foreign Registrar, if applicable, for transfer and recordation of the Shares being deposited in the name of the Depositary or its nominee or
that Custodian or its nominee. 
 Deposited Securities shall be held by the Depositary or by a Custodian for the account and to the order of
the Depositary or at such other place or places as the Depositary shall determine. 
 SECTION 2.3. Delivery of American Depositary
Shares. 
 The Depositary shall instruct each Custodian that, upon receipt by that Custodian of any deposit pursuant to
Section 2.2, together with the other documents or evidence required under that Section, that Custodian shall notify the Depositary of that deposit and the person or persons to whom or upon whose written order American Depositary Shares are
deliverable in respect thereof. Upon receiving a notice of a deposit from a Custodian, or upon the receipt of Shares or evidence of the right to receive Shares by the Depositary, the Depositary, subject to the terms and conditions of this Deposit
Agreement, shall deliver, without unreasonable delay, to or upon the order of the person or persons entitled thereto, the number of American Depositary Shares issuable in respect of that deposit, but only upon payment to the Depositary of the fees
and expenses of the Depositary for the delivery of those American Depositary Shares as provided in Section 5.9, and of all taxes and governmental charges and fees payable in connection with that deposit and the transfer of the deposited Shares.
However, the Depositary shall deliver only whole numbers of American Depositary Shares. 
 SECTION 2.4. Registration of Transfer
of American Depositary Shares; Combination and Split-up of Receipts; Interchange of Certificated and Uncertificated American Depositary Shares. 

The Depositary, subject to the terms and conditions of this Deposit Agreement, shall register a transfer of American Depositary Shares on its
transfer books upon (i) in the case of certificated American Depositary Shares, surrender of the Receipt evidencing those American Depositary Shares, by the Owner or by a duly authorized attorney, properly endorsed or accompanied by proper
instruments of transfer or (ii) in the case of uncertificated American Depositary Shares, receipt from the Owner of a proper instruction (including, for the avoidance of doubt, instructions through DRS and Profile as provided in
Section 2.9), and, in either case, duly stamped as may be required by the laws of the State of New York and of the United States of America. Upon registration of a transfer, the Depositary shall deliver the transferred American Depositary
Shares to or upon the order of the person entitled thereto. 

 The Depositary, subject to the terms and conditions of this Deposit Agreement, shall upon
surrender of a Receipt or Receipts for the purpose of effecting a split-up or combination of such Receipt or Receipts, execute and deliver a new Receipt or Receipts for any authorized number of American
Depositary Shares requested, evidencing the same aggregate number of American Depositary Shares as the Receipt or Receipts surrendered. 

The Depositary, upon surrender of certificated American Depositary Shares for the purpose of exchanging for uncertificated American Depositary
Shares, shall cancel the Receipt evidencing those certificated American Depositary Shares and send the Owner a statement confirming that the Owner is the owner of the same number of uncertificated American Depositary Shares. The Depositary, upon
receipt of a proper instruction (including, for the avoidance of doubt, instructions through DRS and Profile as provided in Section 2.9) from the Owner of uncertificated American Depositary Shares for the purpose of exchanging for certificated
American Depositary Shares, shall cancel those uncertificated American Depositary Shares and register and deliver to the Owner a Receipt evidencing the same number of certificated American Depositary Shares. 

The Depositary may appoint one or more co-transfer agents for the purpose of effecting registration of
transfers of American Depositary Shares and combinations and split-ups of Receipts at designated transfer offices on behalf of the Depositary, and the Depositary shall notify the Company if it makes an
appointment of that kind as promptly as practicable. In carrying out its functions, a co-transfer agent may require evidence of authority and compliance with applicable laws and other requirements by Owners or
persons entitled to American Depositary Shares and will be entitled to protection and indemnity to the same extent as the Depositary. 

SECTION 2.5. Surrender of American Depositary Shares and Withdrawal of Deposited Securities. 

Upon surrender of American Depositary Shares for the purpose of withdrawal of the Deposited Securities represented thereby and payment of the
fee of the Depositary for the surrender of American Depositary Shares as provided in Section 5.9 and payment of all taxes and governmental charges payable in connection with that surrender and withdrawal of the Deposited Securities, and subject
to the terms and conditions of this Deposit Agreement, the Owner of those American Depositary Shares shall be entitled to delivery (to the extent delivery can then be lawfully and practicably made), to or as instructed by that Owner, of the amount
of Deposited Securities at the time represented by those American Depositary Shares, but not any money or other property as to which a record date for distribution to Owners has passed (since money or other property of that kind will be
delivered or paid on the scheduled payment date to the Owner as of that record date), and except that the Depositary shall not be required to accept surrender of American Depositary Shares for the purpose of withdrawal to the extent it would
require delivery of a fraction of a Deposited Security. That delivery shall be made, as provided in this Section, without unreasonable delay. 

As a condition of accepting a surrender of American Depositary Shares for the purpose of withdrawal of Deposited Securities, the Depositary
may require (i) that each surrendered Receipt be properly endorsed in blank or accompanied by proper instruments of transfer in blank and (ii) that the surrendering Owner execute and deliver to the Depositary a written order directing the
Depositary to cause the Deposited Securities being withdrawn to be delivered to or upon the written order of a person or persons designated in that order. 

Thereupon, the Depositary shall direct the Custodian to deliver, subject to Sections 2.6, 3.1 and 3.2, the other terms and conditions of this
Deposit Agreement and local market rules and practices, to the surrendering Owner or to or upon the written order of the person or persons designated in the order delivered to the Depositary as above provided, the amount of Deposited Securities
represented by the surrendered American Depositary Shares, and the Depositary may charge the surrendering Owner a fee and its expenses for giving that direction by cable (including SWIFT) or facsimile transmission. 

If Deposited Securities are delivered physically upon surrender of American Depositary Shares for the purpose of withdrawal, that delivery
will be made at the Custodian’s office, except that, at the request, risk and expense of an Owner surrendering American Depositary Shares for withdrawal of Deposited Securities, and for the account of that Owner, the Depositary shall
direct the Custodian to forward any cash or other property comprising, and forward a certificate or certificates, if applicable, and other proper documents of title, if any, for, the Deposited Securities represented by the surrendered American
Depositary Shares to the Depositary for delivery at the Depositary’s Office or to another address specified in the order received from the surrendering Owner. 

SECTION 2.6. Limitations on Delivery, Registration of Transfer and Surrender of American Depositary Shares. 

As a condition precedent to the delivery, registration of transfer or surrender of any American Depositary Shares or split-up or combination of any Receipt or withdrawal of any Deposited Securities, the Depositary, Custodian or Registrar may require payment from the depositor of Shares or the presenter of the Receipt or
instruction for registration of transfer or surrender of American Depositary Shares not evidenced by a Receipt of a sum sufficient to reimburse it for any tax or other governmental charge and any stock transfer or registration fee with respect
thereto (including any such tax or charge and fee with respect to Shares being deposited or withdrawn) and payment of any applicable fees as provided in this Deposit Agreement, may require the production of proof satisfactory to it as to the
identity and genuineness of any signature and may also require compliance with any regulations the Depositary may establish consistent with the provisions of this Deposit Agreement, including, without limitation, this Section 2.6. 

The Depositary may refuse to accept deposits of Shares for delivery of American Depositary Shares or to register transfers of American
Depositary Shares in particular instances, or may suspend deposits of Shares or registration of transfer generally, whenever it or the Company considers it necessary or advisable to do so. The Depositary may refuse surrenders of American Depositary
Shares for the purpose of withdrawal of Deposited Securities in particular instances, or may suspend surrenders for the purpose of withdrawal generally, but, notwithstanding anything to the contrary in this Deposit Agreement, only for
(i) temporary delays caused by closing of the Depositary’s register or the register of holders of Shares maintained by the Company or the Foreign Registrar, or the deposit of Shares, in connection with voting at a shareholders’
meeting or the payment of dividends, (ii) the payment of fees, taxes and similar charges, (iii) compliance with any U.S. or foreign laws or governmental regulations relating to the American Depositary Shares or to the withdrawal of the
Deposited Securities or (iv) any other reason that, at the time, is permitted under paragraph I(A)(1) of the General Instructions to Form F-6 under the Securities Act of 1993 or any successor to that
provision. 

 The Depositary shall not knowingly accept for deposit under this Deposit Agreement any
Shares that, at the time of deposit, are Restricted Securities or for which the Depositary has received written instructions from the Company that the deposit of those Shares would violate applicable law or regulation. 

SECTION 2.7. Lost Receipts, etc. 

If a Receipt is mutilated, destroyed, lost or stolen, the Depositary shall deliver to the Owner the American Depositary Shares evidenced by
that Receipt in uncertificated form or, if requested by the Owner, execute and deliver a new Receipt of like tenor in exchange and substitution for such mutilated Receipt, upon surrender and cancellation of that mutilated Receipt, or in lieu of and
in substitution for that destroyed, lost or stolen Receipt. However, before the Depositary will deliver American Depositary Shares in uncertificated form or execute and deliver a new Receipt, in substitution for a destroyed, lost or stolen
Receipt, the Owner must (a) file with the Depositary (i) a request for that replacement before the Depositary has notice that the Receipt has been acquired by a bona fide purchaser and (ii) a sufficient indemnity bond and
(b) satisfy any other reasonable requirements imposed by the Depositary. 
 SECTION 2.8. Cancellation and Destruction of Surrendered
Receipts. 
 The Depositary shall cancel all Receipts surrendered to it and is authorized to destroy Receipts so cancelled. 

The Depositary agrees to maintain records of all Receipts surrendered and Deposited Securities withdrawn under Section 2.5, of substitute
Receipts delivered under Section 2.7, and of cancelled or destroyed Receipts under this Section, in keeping with procedures ordinarily followed by stock transfer agents located in the United States. 

SECTION 2.9. DTC Direct Registration System and Profile Modification System. 

(a) Notwithstanding the provisions of Section 2.4, the parties acknowledge that DTC’s Direct Registration System
(“DRS”) and Profile Modification System (“Profile”) apply to the American Depositary Shares upon acceptance thereof to DRS by DTC. DRS is the system administered by DTC that facilitates interchange between
registered holding of uncertificated securities and holding of security entitlements in those securities through DTC and a DTC participant. Profile is a required feature of DRS that allows a DTC participant, claiming to act on behalf of an Owner of
American Depositary Shares, to direct the Depositary to register a transfer of those American Depositary Shares to DTC or its nominee and to deliver those American Depositary Shares to the DTC account of that DTC participant without receipt by the
Depositary of prior authorization from the Owner to register that transfer. 
 (b) In connection with DRS/Profile, the parties acknowledge
that the Depositary will not determine whether the DTC participant that is claiming to be acting on behalf of an Owner in requesting a registration of transfer and delivery as described in paragraph (a) above has the actual authority to act on
behalf of that Owner (notwithstanding any requirements under the Uniform Commercial Code). For the avoidance of doubt, the provisions of Sections 5.3 and 5.8 apply to the matters arising from the use of the DRS/Profile. The parties agree that the
Depositary’s reliance on and compliance with instructions received by the Depositary through the DRS/Profile system and otherwise in accordance with this Deposit Agreement shall not constitute negligence or bad faith on the part of the
Depositary. 
 ARTICLE 3. CERTAIN OBLIGATIONS OF OWNERS AND HOLDERS OF AMERICAN DEPOSITARY SHARES 

SECTION 3.1. Filing Proofs, Certificates and Other Information. 

Any person presenting Shares for deposit or any Owner or Holder may be required from time to time to file with the Depositary or the Custodian
such proof of citizenship or residence, taxpayer status, exchange control approval, payment of all applicable taxes or other governmental charges, or such information relating to legal and beneficial ownership, including the registration on the
books of the Company or the Foreign Registrar, if applicable, to execute such certificates and to make such representations and warranties, as the Depositary may deem necessary or proper or as the Company may reasonably require by notice to the
Depositary. The Depositary may withhold the delivery or registration of transfer of American Depositary Shares, the distribution of any dividend or other distribution or of the proceeds thereof or the delivery of any Deposited Securities until that
proof or other information is filed or those certificates are executed or those representations and warranties are made. Each Owner and Holder agrees to provide, in a timely manner, all proofs, information, representations and warranties required
under this Section 3.1. 
 If requested in writing, the Depositary shall, as promptly as practicable, at the Company’s expense,
provide the Company with copies of any such proofs, certificates or other information it receives pursuant to this Section 3.1, to the extent that disclosure is permitted under applicable law. 

SECTION 3.2. Liability of Owner for Taxes. 

If any tax or other governmental charge shall become payable by the Custodian or the Depositary with respect to or in connection with any
American Depositary Shares or any Deposited Securities represented by any American Depositary Shares or in connection with a transaction to which Section 4.8 applies, that tax or other governmental charge shall be payable by the Owner of those
American Depositary Shares to the Depositary. The Depositary may refuse to register any transfer of those American Depositary Shares or any withdrawal of Deposited Securities represented by those American Depositary Shares until that payment is
made, and may withhold any dividends or other distributions or the proceeds thereof, or may sell for the account of the Owner any part or all of the Deposited Securities represented by those American Depositary Shares and apply those dividends or
other distributions or the net proceeds of any sale of that kind in payment of that tax or other governmental charge but, even after a sale of that kind, the Owner of those American Depositary Shares shall remain liable for any deficiency.
The Depositary shall distribute any net proceeds of a sale made under this Section that are not used to pay taxes or governmental charges to the Owners entitled to them in accordance with Section 4.1. If the number of Shares represented by each
American Depositary Share decreases as a result of a sale of Deposited Securities under this Section, the Depositary may call for surrender of the American Depositary Shares to be exchanged on a mandatory basis for a lesser number of American
Depositary Shares and may sell American Depositary Shares to the extent necessary to avoid distributing fractions of American Depositary Shares in that exchange and distribute the net proceeds of that sale to the Owners entitled to them. 

 SECTION 3.3. Warranties on Deposit of Shares. 

Every person depositing Shares under this Deposit Agreement shall be deemed thereby to represent and warrant that those Shares and each
certificate therefor, if applicable, are validly issued, fully paid and nonassessable and were not issued in violation of any preemptive or similar rights of the holders of outstanding securities of the Company and that the person making that
deposit is duly authorized so to do. Every depositing person shall also be deemed to represent that the Shares, at the time of deposit, are not Restricted Securities. All representations and warranties deemed made under this Section shall survive
the deposit of Shares and delivery of American Depositary Shares. 
 SECTION 3.4. Disclosure of Interests. 

When required in order to comply with applicable laws and regulations, the rules and requirements of the Australian Securities Exchange, the
Nasdaq Global Market or any other stock exchange on which the Shares or the American Depositary Shares are registered, traded or listed or any book-entry settlement system, or the articles of association or similar document of the Company, the
Company may from time to time request each Owner and Holder to provide to the Depositary information relating to: (a) the capacity in which it holds American Depositary Shares, (b) the identity of any Holders or
other persons or entities then or previously interested in those American Depositary Shares and the nature of those interests and (c) any other matter where disclosure of such matter is, in the Company’s reasonable opinion,
required for that compliance. Each Owner and Holder agrees to provide all information known to it in response to a request made pursuant to this Section. Each Holder consents to the disclosure by the Depositary and the Owner or any
other Holder through which it holds American Depositary Shares, directly or indirectly, of all information responsive to a request made pursuant to this Section relating to that Holder that is known to that Owner or other Holder. The
Depositary agrees to use reasonable efforts to comply with written instructions requesting that the Depositary forward any request authorized under this Section to the Owners and to forward to the Company any responses it receives in response
to that request. The Depositary may charge the Company a fee (to be agreed at the time between the Company and the Depositary) and its documented expenses for complying with requests under this Section 3.4. 

Each Owner and Holder of American Depositary Shares further agrees to comply with the laws and regulations of the United States and Australia
(if and to the extent applicable) with respect to the disclosure requirements regarding beneficial ownership of Shares, all as if the American Depositary Shares were the Shares represented thereby, including requirements to make notifications and
filings within the required timeframes to the Company, to the Commission, to the Australian Securities Exchange and any other authorities in the United States or in Australia. 

ARTICLE 4. THE DEPOSITED SECURITIES 

SECTION 4.1. Cash Distributions. 

Whenever the Depositary receives any cash dividend or other cash distribution on Deposited Securities, the Depositary shall, subject to the
provisions of Section 4.5, convert that dividend or other distribution into Dollars and distribute the amount thus received (net of the fees and expenses of the Depositary as provided in Section 5.9) to the Owners entitled thereto, in
proportion to the number of American Depositary Shares representing those Deposited Securities held by them respectively; provided, however, that if the Custodian or the Depositary shall be required to withhold and does withhold from
that cash dividend or other cash distribution an amount on account of taxes or other governmental charges, the amount distributed to the Owners of the American Depositary Shares representing those Deposited Securities shall be reduced accordingly.
However, the Depositary will not pay any Owner a fraction of one cent, but will round each Owner’s entitlement to the nearest whole cent. 

The Company or its agent will remit to the appropriate governmental agency in each applicable jurisdiction all amounts withheld and owing to
such agency. 
 If a cash distribution would represent a return of all or substantially all the value of the Deposited Securities underlying
American Depositary Shares, the Depositary may, after consultation with the Company to the extent practicable: 
 (i) require payment of or
deduct the fee for surrender of American Depositary Shares (whether or not it is also requiring surrender of American Depositary Shares) as a condition of making that cash distribution; or 

(ii) sell all Deposited Securities other than the subject cash distribution and add any net cash proceeds of that sale to the cash
distribution, call for surrender of all those American Depositary Shares and require that surrender as a condition of making that cash distribution. 
 If
the Depositary acts under this paragraph, that action shall also be a Termination Option Event. 
 SECTION 4.2. Distributions
Other Than Cash, Shares or Rights. 
 Subject to the provisions of Sections 4.11 and 5.9, whenever the Depositary receives any
distribution other than a distribution described in Section 4.1, 4.3 or 4.4 on Deposited Securities (but not in exchange for or in conversion or in lieu of Deposited Securities), the Depositary shall cause the securities or property received by
it to be distributed to the Owners entitled thereto, after deduction or upon payment of any fees and expenses of the Depositary and any taxes or other governmental charges, in proportion to the number of American Depositary Shares representing such
Deposited Securities held by them respectively, in any manner that the Depositary deems equitable and practicable for accomplishing that distribution (which may be a distribution of depositary shares representing the securities received);
provided, however, that if in the opinion of the Depositary such distribution cannot be made proportionately among the Owners entitled thereto, or if for any other reason (including, but not limited to, any requirement that the Company
or the Depositary withhold an amount on account of taxes or other governmental charges or that securities received must be registered under the Securities Act of 1933 in order to be distributed to Owners or Holders) the Depositary, after
consultation with the Company to the extent practicable, deems such distribution not to be lawful and feasible, the Depositary may adopt such other method as it may deem equitable and practicable for the purpose of effecting such distribution,
including, but not limited to, the public or private sale of the securities or property thus received, or any part thereof, and distribution of the net proceeds of any such sale (net of the fees and expenses of the Depositary as provided in
Section 5.9) to the Owners entitled thereto, all in the manner and subject to the 

 
conditions set forth in Section 4.1. The Depositary may withhold any distribution of securities under this Section 4.2 if it has not received satisfactory assurances from the Company
that the distribution does not require registration under the Securities Act of 1933. The Depositary may sell, by public or private sale, an amount of securities or other property it would otherwise distribute under this Section 4.2 that is
sufficient to pay its fees and expenses in respect of that distribution. 
 If a distribution to be made under this Section 4.2 would
represent a return of all or substantially all the value of the Deposited Securities underlying American Depositary Shares, the Depositary may, after consultation with the Company to the extent practicable: 

(i) require payment of or deduct the fee for surrender of American Depositary Shares (whether or not it is also requiring surrender of
American Depositary Shares) as a condition of making that distribution; or 
 (ii) sell all Deposited Securities other than the subject
distribution and add any net cash proceeds of that sale to the distribution, call for surrender of all those American Depositary Shares and require that surrender as a condition of making that distribution. 

If the Depositary acts under this paragraph, that action shall also be a Termination Option Event. 

SECTION 4.3. Distributions in Shares. 

Whenever the Depositary receives any distribution on Deposited Securities consisting of a dividend in, or free distribution of, Shares, the
Depositary may, and if the Company so requests in writing, shall, deliver to the Owners entitled thereto, in proportion to the number of American Depositary Shares representing those Deposited Securities held by them respectively, an aggregate
number of American Depositary Shares representing the amount of Shares received as that dividend or free distribution, subject to the terms and conditions of this Deposit Agreement with respect to the deposit of Shares and issuance of American
Depositary Shares, including withholding of any tax or governmental charge as provided in Section 4.11 and payment of the fees and expenses of the Depositary as provided in Section 5.9 (and the Depositary may sell, by public or private
sale, an amount of the Shares received (or American Depositary Shares representing those Shares) sufficient to pay its fees and expenses in respect of that distribution). In lieu of delivering fractional American Depositary Shares, the Depositary
may sell the amount of Shares represented by the aggregate of those fractions (or American Depositary Shares representing those Shares) and distribute the net proceeds, all in the manner and subject to the conditions described in Section 4.1.
If and to the extent that additional American Depositary Shares are not delivered and Shares or American Depositary Shares are not sold, each American Depositary Share shall thenceforth also represent the additional Shares distributed on the
Deposited Securities represented thereby. 
 If the Company declares a distribution in which holders of Deposited Securities have a right to
elect whether to receive cash, Shares or other securities or a combination of those things, or a right to elect to have a distribution sold on their behalf, the Depositary may, after consultation with the Company, make that right of election
available for exercise by Owners in any manner the Depositary considers to be lawful and practical. As a condition of making a distribution election right available to Owners, the Depositary may require satisfactory assurances from the Company that
doing so does not require registration of any securities under the Securities Act of 1933 that has not been effected. 
 SECTION 4.4.
Rights. 
 (a) If rights are granted to the Depositary in respect of deposited Shares to purchase additional Shares or other
securities, the Company and the Depositary shall endeavor to consult as to the actions, if any, the Depositary should take in connection with that grant of rights. The Depositary may, to the extent deemed by it to be lawful and practical (i) if
requested in writing by the Company, grant to all or certain Owners rights to instruct the Depositary to purchase the securities to which the rights relate and deliver those securities or American Depositary Shares representing those securities to
Owners, (ii) if requested in writing by the Company, deliver the rights to or to the order of certain Owners, or (iii) sell the rights to the extent practicable and distribute the net proceeds of that sale to Owners entitled to those
proceeds. To the extent rights are not exercised, delivered or disposed of under (i), (ii) or (iii) above, the Depositary shall permit the rights to lapse unexercised. 

(b) If the Depositary will act under (a)(i) above, the Company and the Depositary will enter into a separate agreement setting forth the
conditions and procedures applicable to the particular offering. Upon instruction from an applicable Owner in the form the Depositary specified and upon payment by that Owner to the Depositary of an amount equal to the purchase price of the
securities to be received upon the exercise of the rights, the Depositary shall, on behalf of that Owner, exercise the rights and purchase the securities. The purchased securities shall be delivered to, or as instructed by, the Depositary. The
Depositary shall (i) deposit the purchased Shares under this Deposit Agreement and deliver American Depositary Shares representing those Shares to that Owner or (ii) deliver or cause the purchased Shares or other securities to be delivered
to or to the order of that Owner. The Depositary will not act under (a)(i) above unless the offer and sale of the securities to which the rights relate are registered under the Securities Act of 1933 or the Depositary has received an opinion of
United States counsel that is satisfactory to it to the effect that those securities may be sold and delivered to the applicable Owners without registration under the Securities Act of 1933. For the avoidance of doubt, nothing in this Deposit
Agreement shall create any obligation on the part of the Company to file a registration statement under the Securities Act of 1933 with respect to rights or the underlying securities or to endeavor to have such a registration statement declared
effective by the Commission. 
 (c) If the Depositary will act under (a)(ii) above, the Company and the Depositary will enter into a
separate agreement setting forth the conditions and procedures applicable to the particular offering. Upon (i) the request of an applicable Owner to deliver the rights allocable to the American Depositary Shares of that Owner to an account
specified by that Owner to which the rights can be delivered and (ii) receipt of such documents as the Company and the Depositary agreed to require to comply with applicable law, the Depositary will deliver those rights as requested by that
Owner. 
 (d) If the Depositary will act under (a)(iii) above, the Depositary will use reasonable efforts to sell the rights in proportion
to the number of American Depositary Shares held by the applicable Owners and pay the net proceeds to the Owners otherwise entitled to the rights that were sold, upon an averaged or other practical basis without regard to any distinctions among such
Owners because of exchange restrictions or the date of delivery of any American Depositary Shares or otherwise. The Depositary may enter into any arrangements with the Company or persons acting on behalf of the Company to effect the orderly disposal
or such rights. 

 (e) Payment or deduction of the fees of the Depositary as provided in Section 5.9 and
payment or deduction of the expenses of the Depositary and any applicable taxes or other governmental charges shall be conditions of any delivery of securities or payment of cash proceeds under this Section 4.4. 

(f) Neither the Company nor the Depositary shall be responsible for any failure to determine that it may be lawful or feasible to make rights
available to or exercise rights on behalf of Owners in general or any Owner in particular, or to sell rights. 
 SECTION 4.5. Conversion
of Foreign Currency. 
 Whenever the Depositary or the Custodian receives foreign currency, by way of dividends or other distributions
or the net proceeds from the sale of securities, property or rights, and if at the time of the receipt thereof the foreign currency so received can in the judgment of the Depositary be converted on a reasonable basis into Dollars and the resulting
Dollars transferred to the United States, the Depositary or one of its agents or affiliates or the Custodian shall convert or cause to be converted by sale or in any other manner that it may determine that foreign currency into Dollars, and those
Dollars shall be distributed, as promptly as practicable, to the Owners entitled thereto. A cash distribution may be made upon an averaged or other practicable basis without regard to any distinctions among Owners based on exchange
restrictions, the date of delivery of any American Depositary Shares or otherwise and shall be net of any expenses of conversion into Dollars incurred by the Depositary as provided in Section 5.9. 

If a conversion of foreign currency or the repatriation or distribution of Dollars can be effected only with the approval or license of any
government or agency thereof, the Depositary may, but will not be required to, file an application for that approval or license. 
 If the
Depositary, after consultation with the Company to the extent practicable, determines that in its judgment any foreign currency received by the Depositary or the Custodian is not convertible on a reasonable basis into Dollars transferable to the
United States, or if any approval or license of any government or agency thereof that is required for such conversion is not filed or sought by the Depositary or is not obtained within a reasonable period as determined by the Depositary, the
Depositary may distribute the foreign currency received by the Depositary to, or in its discretion may hold such foreign currency uninvested and without liability for interest thereon for the respective accounts of, the Owners entitled to receive
the same. 
 If any conversion of foreign currency, in whole or in part, cannot be effected for distribution to some of the Owners entitled
thereto, the Depositary may in its discretion make that conversion and distribution in Dollars to the extent practicable and permissible to the Owners entitled thereto and may distribute the balance of the foreign currency received by the Depositary
to, or hold that balance uninvested and without liability for interest thereon for the account of, the Owners entitled thereto. 
 The
Depositary may convert currency itself or through any of its affiliates, or the Custodian or the Company may convert currency and pay Dollars to the Depositary. Where the Depositary converts currency itself or through any of its affiliates, the
Depositary acts as principal for its own account and not as agent, advisor, broker or fiduciary on behalf of any other person and earns revenue, including, without limitation, transaction spreads, that it will retain for its own account. The
revenue is based on, among other things, the difference between the exchange rate assigned to the currency conversion made under this Deposit Agreement and the rate that the Depositary or its affiliate receives when buying or selling foreign
currency for its own account. The Depositary makes no representation that the exchange rate used or obtained by it or its affiliate in any currency conversion under this Deposit Agreement will be the most favorable rate that could be obtained
at the time or that the method by which that rate will be determined will be the most favorable to Owners, subject to the Depositary’s obligations under Section 5.3. The methodology used to determine exchange rates used in currency
conversions made by the Depositary is available upon request. Where the Custodian converts currency, the Custodian has no obligation to obtain the most favorable rate that could be obtained at the time or to ensure that the method by which that rate
will be determined will be the most favorable to Owners, and the Depositary makes no representation that the rate is the most favorable rate and will not be liable for any direct or indirect losses associated with the rate. In certain
instances, the Depositary may receive dividends or other distributions from the Company in Dollars that represent the proceeds of a conversion of foreign currency or translation from foreign currency at a rate that was obtained or determined by or
on behalf of the Company and, in such cases, the Depositary will not engage in, or be responsible for, any foreign currency transactions and neither it nor the Company makes any representation that the rate obtained or determined by the Company is
the most favorable rate and neither it nor the Company will be liable for any direct or indirect losses associated with the rate. 
 SECTION
4.6. Fixing of Record Date. 
 Whenever a cash dividend, cash distribution or any other distribution is made on Deposited Securities
or rights to purchase Shares or other securities are issued with respect to Deposited Securities (which rights will be delivered to or exercised or sold on behalf of Owners in accordance with Section 4.4) or the Depositary receives notice that
a distribution or issuance of that kind will be made, or whenever the Depositary receives notice that a meeting of holders of Shares will be held in respect of which the Company has requested the Depositary to send a notice under Section 4.7,
or whenever the Depositary will assess a fee or charge against the Owners, or whenever the Depositary causes a change in the number of Shares that are represented by each American Depositary Share, or whenever the Depositary otherwise finds it
necessary or convenient, the Depositary shall fix a record date, which shall be the same as, or as near as practicable to, any corresponding record date set by the Company with respect to Shares, (a) for the determination of the Owners
(i) who shall be entitled to receive the benefit of that dividend or other distribution or those rights, (ii) who shall be entitled to give instructions for the exercise of voting rights at that meeting, (iii) who shall be responsible
for that fee or charge or (iv) for any other purpose for which the record date was set, or (b) on or after which each American Depositary Share will represent the changed number of Shares. Subject to the provisions of Sections 4.1 through
4.5 and to the other terms and conditions of this Deposit Agreement, the Owners on a record date fixed by the Depositary shall be entitled to receive the amount distributable by the Depositary with respect to that dividend or other distribution or
those rights or the net proceeds of sale thereof in proportion to the number of American Depositary Shares held by them respectively, to give voting instructions or to act in respect of the other matter for which that record date was fixed, or be
responsible for that fee or charge, as the case may be. 
 SECTION 4.7. Voting of Deposited Shares. 

(a) Upon receipt of notice of any meeting of holders of Shares at which holders of Shares will be entitled to vote, if requested in writing by
the Company, the Depositary shall, as soon as practicable thereafter, Disseminate to the Owners a notice, the form of which shall be in the sole discretion of 

 
the Depositary, that shall contain (i) the information contained in the notice of meeting received by the Depositary, (ii) a statement that the Owners as of the close of business on a
specified record date will be entitled, subject to any applicable provision of Australian law and of the articles of association or similar documents of the Company, to instruct the Depositary as to the exercise of the voting rights pertaining to
the amount of Shares represented by their respective American Depositary Shares, (iii) a statement as to the manner in which those instructions may be given and (iv) the last date on which the Depositary will accept instructions (the
“Instruction Cutoff Date”). 
 (b) Upon the written request of an Owner of American Depositary Shares, as of the date of
the request or, if a record date was specified by the Depositary, as of that record date, received on or before any Instruction Cutoff Date established by the Depositary, the Depositary may, and if the Depositary sent a notice under
the preceding paragraph shall, endeavor, in so far as practicable, to vote or cause to be voted the amount of deposited Shares represented by those American Depositary Shares in accordance with the instructions set forth in that request. The
Depositary shall not vote or attempt to exercise the right to vote that attaches to the deposited Shares other than in accordance with instructions given by Owners and received by the Depositary. 

(c) There can be no assurance that Owners generally or any Owner in particular will receive the notice described in paragraph
(a) above in time to enable Owners to give instructions to the Depositary prior to the Instruction Cutoff Date. 
 (d) In
order to give Owners a reasonable opportunity to instruct the Depositary as to the exercise of voting rights relating to Shares, if the Company will request the Depositary to Disseminate a notice under paragraph (a) above, the Company
shall give the Depositary notice of the meeting, details concerning the matters to be voted upon and copies of materials to be made available to holders of Shares in connection with the meeting not less than 30 days prior to the meeting date. 

(e) Notwithstanding anything in this Section 4.7 to the contrary, the Depositary and the Company may mutually agree to modify, amend or
adopt additional procedures with respect to voting Deposited Securities from time to time as they determine may be necessary or appropriate to comply with applicable laws and regulations. 

SECTION 4.8. Tender and Exchange Offers; Redemption, Replacement or Cancellation of Deposited Securities. 

(a) The Depositary shall not tender any Deposited Securities in response to any voluntary cash tender offer, exchange offer or similar offer
(including a takeover offer made under Chapter 6 of the Corporations Act 2001 (Cth)) made to holders of Deposited Securities (a “Voluntary Offer”), except when instructed in writing to do so by an Owner surrendering American
Depositary Shares and subject to any conditions or procedures the Depositary may require. 
 (b) If the Depositary receives a written notice
that Deposited Securities have been redeemed for cash or otherwise purchased for cash in a transaction that is mandatory and binding on the Depositary as a holder of those Deposited Securities (including the implementation of a scheme of arrangement
under Part 5.1 of the Corporations Act 2001 (Cth) and compulsory acquisition under Chapter 6A of the Corporations Act 2001 (Cth)) (a “Redemption”), the Depositary, at the expense of the Company (unless otherwise agreed
in writing between the Company and the Depositary), shall (i) if required, surrender Deposited Securities that have been redeemed to the issuer of those securities or its agent on the redemption date, (ii) Disseminate a notice to Owners
(A) notifying them of that Redemption, (B) calling for surrender of a corresponding number of American Depositary Shares and (C) notifying them that the called American Depositary Shares have been converted into a right only to
receive the money received by the Depositary upon that Redemption and those net proceeds shall be the Deposited Securities to which Owners of those converted American Depositary Shares shall be entitled upon surrenders of those American Depositary
Shares in accordance with Section 2.5 or 6.2 and (iii) distribute the money received upon that Redemption to the Owners entitled to it upon surrender by them of called American Depositary Shares in accordance with Section 2.5 (and,
for the avoidance of doubt, Owners shall not be entitled to receive that money under Section 4.1). If the Redemption affects less than all the Deposited Securities, the Depositary shall call for surrender a corresponding portion of the
outstanding American Depositary Shares and only those American Depositary Shares will automatically be converted into a right to receive the net proceeds of the Redemption. The Depositary shall allocate the American Depositary Shares converted under
the preceding sentence among the Owners pro-rata to their respective holdings of American Depositary Shares immediately prior to the Redemption, except that the allocations may be adjusted so that no
fraction of a converted American Depositary Share is allocated to any Owner. A Redemption of all or substantially all of the Deposited Securities shall be a Termination Option Event. 

(c) If the Depositary is notified of or there occurs any change in nominal value or any subdivision, combination or any other reclassification
of the Deposited Securities or any recapitalization, reorganization, sale of assets substantially as an entirety, merger or consolidation affecting the issuer of the Deposited Securities or to which it is a party that is mandatory and binding on the
Depositary as a holder of Deposited Securities and, as a result, securities or other property have been or will be delivered in exchange, conversion, replacement or in lieu of, Deposited Securities (a “Replacement”), the Depositary
shall, if required, surrender the old Deposited Securities affected by that Replacement of Shares and hold, as new Deposited Securities under this Deposit Agreement, the new securities or other property delivered to it in that Replacement.
However, the Depositary may elect to sell those new Deposited Securities if in the opinion of the Depositary, after consultation with the Company to the extent practicable, it is not lawful or not practical for it to hold those new Deposited
Securities under this Deposit Agreement because those new Deposited Securities may not be distributed to Owners without registration under the Securities Act of 1933 or for any other reason, at public or private sale, at such places and on such
terms as it deems proper and proceed as if those new Deposited Securities had been Redeemed under paragraph (b) above. A Replacement shall be a Termination Option Event. 

(d) In the case of a Replacement where the new Deposited Securities will continue to be held under this Deposit Agreement, the Depositary may
call for the surrender of outstanding Receipts to be exchanged for new Receipts specifically describing the new Deposited Securities and the number of those new Deposited Securities represented by each American Depositary Share. If the number of
Shares represented by each American Depositary Share decreases as a result of a Replacement, the Depositary may, after consultation with the Company to the extent practicable, call for surrender of the American Depositary Shares to be exchanged on a
mandatory basis for a lesser number of American Depositary Shares and may sell American Depositary Shares to the extent necessary to avoid distributing fractions of American Depositary Shares in that exchange and distribute the net proceeds of that
sale to the Owners entitled to them. 

 (e) If there are no Deposited Securities with respect to American Depositary Shares,
including if the Deposited Securities are cancelled, or the Deposited Securities with respect to American Depositary Shares have become apparently worthless, the Depositary may call for surrender of those American Depositary Shares or may cancel
those American Depositary Shares, upon notice to Owners, and that condition shall be a Termination Option Event. 
 SECTION 4.9.
Reports. 
 The Depositary shall make available for inspection by Owners at its Office any reports and communications, including any
proxy solicitation material, received from the Company which are both (a) received by the Depositary as the holder of the Deposited Securities and (b) made generally available to the holders of those Deposited Securities by the Company.
The Company shall furnish reports and communications, including any proxy soliciting material to which this Section applies, to the Depositary in English, to the extent those materials are required to be translated into English pursuant to any
regulations of the Commission. 
 SECTION 4.10. Lists of Owners. 

Upon written request by the Company, the Depositary shall, at the expense of the Company (unless otherwise agreed between the Company and the
Depositary), furnish to it a list, as of a recent date, of the names, addresses and American Depositary Share holdings of all Owners. 

SECTION 4.11. Withholding. 

If the Depositary determines that any distribution received or to be made by the Depositary (including Shares and rights to subscribe
therefor) is subject to any tax or other governmental charge that the Depositary is obligated to withhold, the Depositary may sell, by public or private sale, all or a portion of the distributed property (including Shares and rights to subscribe
therefor) in the amounts and manner the Depositary deems necessary and practicable to pay those taxes or charges, and the Depositary shall distribute the net proceeds of that sale, after deduction of those taxes or charges, to the Owners entitled
thereto in proportion to the number of American Depositary Shares held by them respectively. 
 Services for Owners and Holders that may
permit them to obtain reduced rates of tax withholding at source or reclaim excess tax withheld, and the fees and costs associated with using services of that kind, are not provided under, and are outside the scope of, this Deposit Agreement. 

Each Owner and Holder agrees to indemnify the Company, the Depositary, the Custodian and their respective directors, employees, agents and
affiliates for, and hold each of them harmless against, any claim by any governmental authority or any other entity or person with respect to taxes, additions to tax, penalties or interest arising out of any refund of taxes, reduced withholding at
source or other tax benefit received by it. The obligations of Owners and Holders under the preceding sentence shall survive any transfer of American Depositary Shares or surrender of American Depositary Shares and withdrawal of Deposited Securities
and the termination of this Deposit Agreement. 
 ARTICLE 5. THE DEPOSITARY, THE CUSTODIANS AND THE COMPANY 

SECTION 5.1. Maintenance of Office and Register by the Depositary. 

Until termination of this Deposit Agreement in accordance with its terms, the Depositary shall maintain facilities for the delivery,
registration of transfers and surrender of American Depositary Shares in accordance with the provisions of this Deposit Agreement. 
 The
Depositary shall keep a register of all Owners and all outstanding American Depositary Shares, which shall be open for inspection by the Owners at the Depositary’s Office during regular business hours, but only for the purpose of communicating
with Owners regarding the business of the Company or a matter related to this Deposit Agreement or the American Depositary Shares. 
 The
Depositary may close the register for delivery, registration of transfer or surrender for the purpose of withdrawal from time to time as provided in Section 2.6. 

If any American Depositary Shares are listed on one or more stock exchanges, the Depositary shall act as Registrar or appoint a Registrar or
one or more co-registrars for registration of those American Depositary Shares in accordance with any requirements of that exchange or those exchanges. The Depositary shall notify the Company if it makes any
appointment of that kind. 
 The Company shall have the right, at all reasonable times, upon written request, to inspect the books and
transfer and registration records of the Depositary, the Registrar and any co-transfer agents or co-registrars and to require such parties to supply, at the
Company’s expense, copies of such portions of their records as the Company may reasonably request. 
 SECTION 5.2. Prevention or
Delay of Performance by the Company or the Depositary. 
 Neither the Depositary nor the Company nor any of their respective directors,
employees, agents or affiliates shall incur any liability to any Owner or Holder: 
 (i) if by reason of (A) any provision of any
present or future law or regulation or other act of the government of the United States, any State of the United States or any other state or jurisdiction, or of any other country, or of any governmental or regulatory authority or stock exchange;
(B) (in the case of the Depositary only) any provision, present or future, of the articles of association or similar document of the Company, or any provision of any securities issued or distributed by the Company, or any offering or distribution
thereof; or (C) any event or circumstance, whether natural or caused by a person or persons, that is beyond the ability of the Depositary or the Company, as the case may be, to prevent or counteract by reasonable care or effort (including, but
not limited to, earthquakes, floods, severe storms, fires, explosions, war, terrorism, civil unrest, labor disputes, criminal acts or outbreaks of infectious disease; interruptions or malfunctions of utility services, Internet or other
communications lines or systems; unauthorized access to or attacks on computer systems or websites; or other failures or malfunctions of computer hardware or software or other systems or equipment), the Depositary or the Company is, directly or
indirectly, prevented from, forbidden to or delayed in, or could be subject to any civil or criminal penalty on account of doing or performing and therefore does not do or perform, any act or thing that, by the terms of this Deposit Agreement or the
Deposited Securities, it is provided shall be done or performed; 

 (ii) for any exercise of, or failure to exercise, any discretion provided for in this
Deposit Agreement (including any determination by the Depositary to take, or not take, any action that this Deposit Agreement provides the Depositary may take); 

(iii) for the inability of any Owner or Holder to benefit from any distribution, offering, right or other benefit that is made available to
holders of Deposited Securities but is not, under the terms of this Deposit Agreement, made available to Owners or Holders; or 
 (iv) for
any special, consequential, indirect, or punitive damages for any breach of the terms of this Deposit Agreement. 
 Where, by the terms of a
distribution to which Section 4.1, 4.2 or 4.3 applies, or an offering to which Section 4.4 applies, or for any other reason, that distribution or offering may not be made available to Owners, and the Depositary may not dispose of that
distribution or offering on behalf of Owners and make the net proceeds available to Owners, then the Depositary shall not make that distribution or offering available to Owners, and shall allow any rights, if applicable, to lapse. 

SECTION 5.3. Obligations of the Depositary and the Company. 

The Company and its directors, officers, employees, agents, controlling persons and affiliates assume no obligation nor shall any of them be
subject to any liability under this Deposit Agreement to any Owner or Holder, except that the Company agrees to perform its obligations specifically set forth in this Deposit Agreement without gross negligence or bad faith. 

The Depositary assumes no obligation nor shall it be subject to any liability under this Deposit Agreement to any Owner or Holder (including,
without limitation, liability with respect to the validity or worth of the Deposited Securities), except that the Depositary agrees to perform its obligations specifically set forth in this Deposit Agreement without negligence or bad faith, and the
Depositary shall not be a fiduciary or have any fiduciary duty to Owners or Holders. 
 Neither the Depositary nor the Company nor any of
their respective directors, officers, employees, agents, controlling persons and affiliates shall be under any obligation to appear in, prosecute or defend any action, suit or other proceeding in respect of any Deposited Securities or in respect of
the American Depositary Shares on behalf of any Owner or Holder or any other person. 
 Each of the Depositary and the Company and any of
their respective directors, officers, employees, agents, controlling persons and affiliates may rely, and shall be protected in relying upon, any written notice, request, direction or other document believed by it to be genuine and to have been
signed or presented by the proper party or parties. 
 Neither the Depositary nor the Company shall be liable for any action or non-action by it in reliance upon the advice of or information from legal counsel, accountants, any person presenting Shares for deposit, any Owner or any other person believed by it in good faith to be competent to
give such advice or information. 
 Neither the Company nor the Depositary shall be liable for any acts or omissions made by a successor
depositary whether in connection with a previous act or omission of the Depositary or in connection with any matter arising wholly after the removal or resignation of the Depositary, provided that in connection with the issue out of which such
potential liability arises the Depositary performed its obligations without negligence or bad faith while it acted as Depositary. 
 The
Depositary shall not be liable for the acts or omissions of any securities depository, clearing agency or settlement system in connection with or arising out of book-entry settlement of American Depositary Shares or Deposited Securities or
otherwise. 
 In the absence of bad faith on its part, the Depositary shall not be responsible for any failure to carry out any instructions
to vote any of the Deposited Securities, or for the manner in which any such vote is cast or the effect of any such vote. 
 Neither the
Company nor the Depositary shall have any duty to make any determination or provide any information as to the tax status of the Company or any liability for any tax consequences that may be incurred by Owners or Holders as a result of owning or
holding American Depositary Shares, including without limitation, tax consequences resulting from the Company (or any of its subsidiaries) being treated as a “Passive Foreign Investment Company” (“PFIC”) (in each case as
defined in the U.S. Internal Revenue Code of 1986, as amended, and the regulations issued thereunder) or otherwise. The Company may have been in the past and may be in the future a PFIC for U.S. Federal income tax purposes. Owners must consult their
own tax advisers as to the potential application of the PFIC rules. Neither the Company nor the Depositary shall be liable for the inability or failure of an Owner or Holder to obtain the benefit of a foreign tax credit, reduced rate of withholding
or refund of amounts withheld in respect of tax or any other tax benefit. 
 No disclaimer of liability under the United States federal
securities laws is intended by any provision of this Deposit Agreement. 
 SECTION 5.4. Resignation and Removal of the Depositary.

 The Depositary may at any time resign as Depositary hereunder by written notice of its election so to do delivered to the Company, to
become effective upon the appointment of a successor depositary and its acceptance of that appointment as provided in this Section. The effect of resignation if a successor depositary is not appointed is provided for in Section 6.2. 

The Depositary may at any time be removed by the Company by 90 days’ prior written notice of that removal, to become effective upon the
later of (i) the 90th day after delivery of the notice to the Depositary and (ii) the appointment of a successor depositary and its acceptance of its appointment as provided in this Section. 

 If the Depositary resigns or is removed, the Company shall use reasonable efforts to appoint
a successor depositary, which shall be a bank or trust company having an office in the Borough of Manhattan, The City of New York. Every successor depositary shall execute and deliver to the Company an instrument in writing accepting its appointment
under this Deposit Agreement. If the Depositary receives notice from the Company that a successor depositary has been appointed following its resignation or removal, the Depositary, upon payment of all sums due it from the Company, shall deliver to
its successor a register listing all the Owners and their respective holdings of outstanding American Depositary Shares and shall deliver the Deposited Securities to or to the order of its successor. When the Depositary has taken the actions
specified in the preceding sentence (i) the successor shall become the Depositary and shall have all the rights and shall assume all the duties of the Depositary under this Deposit Agreement and (ii) the predecessor depositary shall cease
to be the Depositary and shall be discharged and released from all obligations under this Deposit Agreement, except for its duties under Section 5.8 with respect to the time before that discharge. A successor Depositary shall notify the Owners
of its appointment as soon as practical after assuming the duties of Depositary. 
 Any corporation or other entity into or with which the
Depositary may be merged or consolidated shall be the successor of the Depositary without the execution or filing of any document or any further act. 

SECTION 5.5. The Custodians. 

The Custodian shall be subject at all times and in all respects to the directions of the Depositary and shall be responsible solely to it. The
Depositary in its discretion may at any time appoint a substitute or additional custodian or custodians, each of which shall thereafter be one of the Custodians under this Deposit Agreement. If the Depositary receives notice that a Custodian is
resigning and, upon the effectiveness of that resignation there would be no Custodian acting under this Deposit Agreement, the Depositary shall, as promptly as practicable after receiving that notice, appoint a substitute custodian or custodians,
each of which shall thereafter be a Custodian under this Deposit Agreement. The Depositary shall require any Custodian that resigns or is removed to deliver all Deposited Securities held by it to another Custodian. The Depositary shall notify the
Company of the appointment of a substitute or additional Custodian as promptly as practicable and, if practicable, prior to the effectiveness of such appointment. 

SECTION 5.6. Notices and Reports. 

If the Company takes or decides to take any corporate action of a kind that is addressed in Sections 4.1 to 4.4, or 4.6 to 4.8, or that
effects or will effect a change of the name or legal structure of the Company, or that effects or will effect a change to the Shares, the Company shall notify the Depositary and the Custodian of that action or decision as soon as it is lawful and
practical to give that notice. The notice shall be in English and shall include all details that the Company is required to include in any notice to any governmental or regulatory authority or securities exchange or is required to make
available generally to holders of Shares by publication or otherwise. 
 The Company will arrange for the translation into English, if not
already in English, to the extent required pursuant to any regulations of the Commission, and the prompt transmittal by the Company to the Depositary and the Custodian of all notices and any other reports and communications which are made generally
available by the Company to holders of its Shares. If requested in writing by the Company, the Depositary will Disseminate, at the Company’s expense (unless otherwise agreed between the Company and the Depositary), those notices, reports and
communications to all Owners or otherwise make them available to Owners in a manner that the Company specifies as substantially equivalent to the manner in which those communications are made available to holders of Shares and compliant with the
requirements of any securities exchange on which the American Depositary Shares are listed. The Company will timely provide the Depositary with the quantity of such notices, reports, and communications, as timely requested in writing by the
Depositary from time to time, in order for the Depositary to effect that Dissemination. 
 The Company represents that as of the date of
this Deposit Agreement, that the statements in Article 11 of the form of Receipt appearing as Exhibit A to this Deposit Agreement or, if applicable, most recently filed with the Commission pursuant to Rule 424(b) under the Securities Act with
respect to the Company’s obligation to file periodic reports under the United States Securities Exchange Act of 1934, as amended, or its qualification for exemption from registration under that Act pursuant to Rule 12g3-2(b) under that Act, as the case may be, are true and correct. The Company agrees to promptly notify the Depositary upon becoming aware of any change in the truth of any of those statements or if there is any
change in the Company’s status regarding those reporting obligations or that qualification. 
 SECTION 5.7. Distribution of
Additional Shares, Rights, etc. 
 If the Company or any affiliate of the Company determines to make any issuance or distribution of
(1) additional Shares, (2) rights to subscribe for Shares, (3) securities convertible into Shares, or (4) rights to subscribe for such securities (each a “Distribution”), the Company shall notify the Depositary
in writing in English as promptly as practicable and in any event before the Distribution starts and, if reasonably requested in writing by the Depositary, the Company shall furnish as promptly as practicable to the Depositary either
(i) evidence satisfactory to the Depositary that the Distribution is registered under the Securities Act of 1933 or (ii) a written opinion from U.S. counsel for the Company that is reasonably satisfactory to the Depositary, stating that
the Distribution does not require, or, if made in the United States, would not require, registration under the Securities Act of 1933. 

The Company agrees with the Depositary that neither the Company nor any company controlled by, controlling or under common control with the
Company will at any time deposit any Shares that, at the time of deposit, are Restricted Securities. 
 Notwithstanding anything to the
contrary herein, nothing in this Deposit Agreement shall be deemed to oblige the Company to file any registration statement in respect of any proposed transactions. To the extent the Company in its sole discretion deems it necessary or advisable in
order to avoid any requirement to register securities under the Securities Act of 1933, it may prevent Owners in the United States from purchasing securities and may instruct the Depositary not to accept certain Shares reasonably identified in such
instruction for deposit for such period of time following the issuance of such additional securities or to adopt such other specific measures as the Company may reasonably request. 

 SECTION 5.8. Indemnification. 

The Company agrees to indemnify the Depositary, its directors, employees, agents and affiliates and each Custodian against, and hold each of
them harmless from, any liability or expense (including, but not limited to any fees and expenses incurred in seeking, enforcing or collecting such indemnity and the reasonable and documented fees and expenses of counsel) that may arise out of or in
connection with (a) any registration with the Commission of American Depositary Shares or Deposited Securities or the offer or sale thereof in the United States or (b) acts performed or omitted, pursuant to the provisions of or in
connection with this Deposit Agreement and the American Depositary Shares, as the same may be amended, modified or supplemented from time to time, (i) by either the Depositary or a Custodian or their respective directors, employees, agents and
affiliates, except for any liability or expense arising out of the negligence or bad faith of either of them, or (ii) by the Company or any of its directors, employees, agents and affiliates. 

The indemnities contained in the preceding paragraph shall not extend to any liabilities or expenses arising out of information relating to
the Depositary or any Custodian, as the case may be, furnished in writing by the Depositary to the Company expressly for use in any registration statement, proxy statement, prospectus or preliminary prospectus or any other offering documents
relating to the American Depositary Shares, the Shares or any other Deposited Securities (it being acknowledged that, as of the date of this Deposit Agreement, the Depositary has not furnished any information of that kind). 

The Depositary agrees to indemnify the Company, its directors, officers, management, employees, agents and affiliates and hold them harmless
from any liability or expense (including, but not limited to any fees and expenses incurred in seeking, enforcing or collecting such indemnity and the reasonable and documented fees and expenses of counsel) that may arise out of acts performed or
omitted by the Depositary or any Custodian or their respective directors, employees, agents and affiliates due to their negligence or bad faith. 

The obligations set forth in this Section 5.8 shall survive the termination of this Deposit Agreement and the succession or substitution
of any party hereto. 
 If a claim is asserted or an action is commenced against a person that is entitled to seek and intends to seek
indemnification for that claim or action under this Section 5.8 (an “Indemnifiable Claim”), that person (an “Indemnified Person”) shall (i) promptly notify in writing the person obligated to provide that indemnification
(the “Indemnifying Person”) of that assertion or commencement and (ii) consult in good faith with the Indemnifying Person as to the conduct of the defense of that Indemnifiable Claim, which defense shall be reasonable in the
circumstances. To the extent that (x) no conflict of interest exists in the conduct of the defense and (y) no legal defenses are available to the Indemnified Person that are different from or in addition to those available to the
Indemnifying Person, the Indemnifying Person may, by written notice to the Indemnified Person, assume the defense of an Indemnifiable Claim with counsel reasonably satisfactory to the Indemnified Person. After notice from the Indemnifying Person to
the Indemnified Person of its election to assume the defense of an Indemnifiable Claim, and provided no conflict of interest exists or no different or additional legal defenses are available, the Indemnifying Person shall not be liable to the
Indemnified Person for any legal expenses of other counsel or any other expenses subsequently incurred by the Indemnified Person in connection with the defense other than reasonable costs of investigation. Neither the Indemnified Person nor the
Indemnifying Person shall compromise or settle an Indemnifiable Claim without the consent of the other (which consent shall not be unreasonably withheld). The Indemnifying Person shall have no obligation to indemnify and hold harmless the
Indemnified Person from any loss, expense or liability incurred by the Indemnified Person as a result of a default judgment entered against the Indemnified Person unless such judgment was entered after the Indemnifying Person agreed, in writing, to
assume the defense of an Indemnifiable Claim. 
 SECTION 5.9. Charges of Depositary. 

The Company agrees to pay the fees and charges specified in the following paragraph only to the extent the Company is a depositor of Shares or
an Owner. 
 The following charges shall be incurred by any party depositing or withdrawing Shares or by any party surrendering American
Depositary Shares or to whom American Depositary Shares are issued (including, without limitation, issuance pursuant to a stock dividend or stock split declared by the Company or an exchange of stock regarding the American Depositary Shares or
Deposited Securities or a delivery of American Depositary Shares pursuant to Section 4.3), or by Owners, as applicable: (1) taxes and other governmental charges, (2) such registration fees as may from time to time be in effect for the
registration of transfers of Shares generally on the Share register of the Company or Foreign Registrar and applicable to transfers of Shares to or from the name of the Depositary or its nominee or the Custodian or its nominee on the making of
deposits or withdrawals hereunder, (3) such cable (including SWIFT) and facsimile transmission fees and expenses as are expressly provided in this Deposit Agreement, (4) such expenses as are incurred by the Depositary in the conversion of
foreign currency pursuant to Section 4.5, (5) a fee of $5.00 or less per 100 American Depositary Shares (or portion thereof) for the delivery of American Depositary Shares pursuant to Section 2.3, 4.3 or 4.4 and the surrender of American
Depositary Shares pursuant to Section 2.5 or 6.2, (6) a fee of $.05 or less per American Depositary Share (or portion thereof) for any cash distribution made pursuant to this Deposit Agreement, including, but not limited to Sections 4.1 through
4.4 and Section 4.8, (7) a fee for the distribution of securities pursuant to Section 4.2 or of rights pursuant to Section 4.4 (where the Depositary will not exercise or sell those rights on behalf of Owners), such fee being in an
amount equal to the fee for the execution and delivery of American Depositary Shares referred to above which would have been charged as a result of the deposit of such securities under this Deposit Agreement (for purposes of this item 7 treating all
such securities as if they were Shares) but which securities are instead distributed by the Depositary to Owners, (8) in addition to any fee charged under item 6 above, a fee of $.05 or less per American Depositary Share (or portion thereof)
per annum for depositary services, which will be payable as provided in item 9 below, and (9) any other charges payable by the Depositary or the Custodian, any of the Depositary’s or Custodian’s agents or the agents of the
Depositary’s or Custodian’s agents, in connection with the servicing of Shares or other Deposited Securities (which charges shall be assessed against Owners as of the date or dates set by the Depositary in accordance with Section 4.6
and shall be payable at the sole discretion of the Depositary by billing those Owners for those charges or by deducting those charges from one or more cash dividends or other cash distributions). 

The Depositary may collect any of its fees by deduction from any cash distribution payable, or by selling a portion of any securities to be
distributed, to Owners that are obligated to pay those fees. 
 In performing its duties under this Deposit Agreement, the Depositary may
use brokers, dealers, foreign currency dealers or other service providers that are owned by or affiliated with the Depositary and that may earn or share fees, spreads or commissions. 

The Depositary may own and deal in any class of securities of the Company and its affiliates and in American Depositary Shares. 

 SECTION 5.10. Retention of Depositary Documents. 

The Depositary is authorized to destroy those documents, records, bills and other data compiled during the term of this Deposit Agreement at
the times permitted by the laws or regulations governing the Depositary, unless the Company requests, in writing, with reasonably sufficient prior notice, that such papers be retained for a longer period or turned over to the Company or to a
successor depositary, at the Company’s expense. 
 SECTION 5.11. Exclusivity. 

Without prejudice to the Company’s rights under Section 5.4, the Company agrees not to appoint any other depositary for issuance of
depositary shares, depositary receipts or any similar securities or instruments (for the avoidance of doubt, other than instruments or securities issued directly by the Company) so long as The Bank of New York Mellon is acting as Depositary under
this Deposit Agreement. 
 SECTION 5.12. Information for Regulatory Compliance. 

Each of the Company and the Depositary shall provide to the other, as promptly as practicable, information from its records or otherwise
available to it that is reasonably requested by the other to permit the other to comply with applicable law or requirements of governmental or regulatory authorities. 

ARTICLE 6. AMENDMENT AND TERMINATION 

SECTION 6.1. Amendment. 

The form of the Receipts and any provisions of this Deposit Agreement may at any time and from time to time be amended by agreement between
the Company and the Depositary without the consent of Owners or Holders in any respect that they may deem necessary or desirable. Any amendment that would impose or increase any fees or charges (other than taxes and other governmental charges,
registration fees, cable (including SWIFT) or facsimile transmission costs, delivery costs or other such expenses), or that would otherwise prejudice any substantial existing right of Owners, shall, however, not become effective as to outstanding
American Depositary Shares until the expiration of 30 days after notice of that amendment has been Disseminated to the Owners of outstanding American Depositary Shares. Every Owner and Holder, at the time any amendment so becomes effective, shall be
deemed, by continuing to hold American Depositary Shares or any interest therein, to consent and agree to that amendment and to be bound by this Deposit Agreement as amended thereby. Upon the effectiveness of an amendment to the form of Receipt,
including a change in the number of Shares represented by each American Depositary Share, the Depositary may call for surrender of Receipts to be replaced with new Receipts in the amended form or call for surrender of American Depositary Shares to
effect that change of ratio. In no event shall any amendment impair the right of the Owner to surrender American Depositary Shares and receive delivery of the Deposited Securities represented thereby, except in order to comply with mandatory
provisions of applicable law. 
 Notwithstanding the foregoing, if any governmental body should adopt new laws, rules or regulations which
would require an amendment of this Deposit Agreement to ensure compliance therewith, the Depositary and the Company agree to amend this Deposit Agreement at any time in accordance with such changed laws, rules and regulations. Such amendment to this
Deposit Agreement in such circumstances may become effective before a notice of such amendment or supplement is given to Owners or within any other period of time as required for compliance with such laws, rules or regulations. 

SECTION 6.2. Termination. 

(a) The Company may initiate termination of this Deposit Agreement by notice to the Depositary. The Depositary may initiate termination of
this Deposit Agreement if (i) at any time 60 days shall have expired after the Depositary delivered to the Company a written resignation notice and a successor depositary has not been appointed and accepted its appointment as provided in
Section 5.4 or (ii) a Termination Option Event has occurred or will occur. If termination of this Deposit Agreement is initiated by the Company or the Depositary, the Depositary shall, as promptly as practicable, Disseminate a notice of
termination to the Owners of all American Depositary Shares then outstanding setting a date for termination (the “Termination Date”), which shall be at least 90 days, and not more than 120 days, after the date of that notice, and
this Deposit Agreement shall terminate on that Termination Date. 
 (b) After the Termination Date, the Company shall be discharged from all
obligations under this Deposit Agreement except for its obligations to the Depositary under Sections 5.8 and 5.9. 
 (c) At any time after
the Termination Date, the Depositary may sell the Deposited Securities then held under this Deposit Agreement and may thereafter hold uninvested the net proceeds of any such sale, together with any other cash then held by it hereunder, unsegregated
and without liability for interest, for the pro rata benefit of the Owners of American Depositary Shares that remain outstanding, and those Owners will be general creditors of the Depositary with respect to those net proceeds and that other cash.
After making that sale, the Depositary shall be discharged from all obligations under this Deposit Agreement, except (i) to account for the net proceeds and other cash (after deducting, in each case, the fee of the Depositary for the
surrender of American Depositary Shares, any expenses for the account of the Owner of such American Depositary Shares in accordance with the terms and conditions of this Deposit Agreement and any applicable taxes or governmental charges) and
(ii) for its obligations under Section 5.8 and (iii) to act as provided in paragraph (d) below. 
 (d) After the
Termination Date, if any American Depositary Shares remain outstanding, the Depositary shall continue to receive dividends and other distributions pertaining to Deposited Securities (that have not been sold), may sell rights and other property as
provided in this Deposit Agreement and shall deliver Deposited Securities (or sale proceeds) upon surrender of American Depositary Shares (after payment or upon deduction, in each case, of the fee of the Depositary for the surrender of American
Depositary Shares, any expenses for the account of the Owner of those American Depositary Shares in accordance with the terms and conditions of this Deposit Agreement and any applicable taxes or governmental charges). After the Termination Date, the
Depositary shall not accept deposits of Shares or deliver American Depositary Shares. After the Termination Date, (i) the Depositary may refuse to accept surrenders of American Depositary Shares for the purpose of withdrawal of Deposited
Securities (that have not been sold) or reverse previously accepted surrenders of that kind that have not settled if in its judgment the requested withdrawal would interfere with its efforts to sell the Deposited Securities, (ii) the

 
Depositary will not be required to deliver cash proceeds of the sale of Deposited Securities until all Deposited Securities have been sold and (iii) the Depositary may discontinue the
registration of transfers of American Depositary Shares and suspend the distribution of dividends and other distributions on Deposited Securities to the Owners and need not give any further notices or perform any further acts under this Deposit
Agreement except as provided in this Section. 
 ARTICLE 7. MISCELLANEOUS 

SECTION 7.1. Counterparts; Signatures; Delivery. 

This Deposit Agreement may be executed in any number of counterparts, each of which shall be deemed an original and all of those counterparts
shall constitute one and the same instrument. Copies of this Deposit Agreement shall be filed with the Depositary and the Custodians and shall be open to inspection by any Owner or Holder during regular business hours. 

The exchange of copies of this Deposit Agreement and manually-signed signature pages by facsimile, or email attaching a pdf or similar bit-mapped image, shall constitute effective execution and delivery of this Deposit Agreement as to the parties to it; copies and signature pages so exchanged may be used in lieu of the original Deposit Agreement
and signature pages for all purposes and shall have the same validity, legal effect and admissibility in evidence as an original manual signature; the parties to this Deposit Agreement hereby agree not to argue to the contrary. 

SECTION 7.2. No Third Party Beneficiaries. 

This Deposit Agreement is for the exclusive benefit of the Company, the Depositary, the Owners and the Holders and their respective successors
and shall not be deemed to give any legal or equitable right, remedy or claim whatsoever to any other person. 
 SECTION 7.3.
Severability. 
 In case any one or more of the provisions contained in this Deposit Agreement or in a Receipt should be or become
invalid, illegal or unenforceable in any respect, the validity, legality and enforceability of the remaining provisions contained in this Deposit Agreement or that Receipt shall in no way be affected, prejudiced or disturbed thereby. 

SECTION 7.4. Owners and Holders as Parties; Binding Effect. 

The Owners and Holders from time to time shall be parties to this Deposit Agreement and shall be bound by all of the terms and conditions of
this Deposit Agreement and of the Receipts by acceptance of American Depositary Shares or any interest therein. 
 SECTION 7.5.
Notices. 
 Any and all notices to be given to the Company shall be in writing and shall be deemed to have been duly given if
personally delivered or sent by domestic first class or international air mail or air courier or sent by facsimile transmission or email attaching a pdf or similar bit-mapped image of a signed writing,
addressed to Opthea Limited, 650 Chapel Street, South Yarra, Victoria 3141, Attention: Mike Tonroe, or any other place to which the Company may have transferred its principal office with notice to the Depositary. 

Any and all notices to be given to the Depositary shall be in writing and shall be deemed to have been duly given if in English and personally
delivered or sent by first class domestic or international air mail or air courier or sent by facsimile transmission or email attaching a pdf or similar bit-mapped image of a signed writing, addressed to The
Bank of New York Mellon, 240 Greenwich Street, New York, New York 10286, Attention: Depositary Receipt Administration, or any other place to which the Depositary may have transferred its Office with notice to the Company. 

Delivery of a notice to the Company or Depositary by mail or air courier shall be deemed effected when deposited, postage prepaid, in a
post-office letter box or received by an air courier service. Delivery of a notice to the Company or Depositary sent by facsimile transmission or email shall be deemed effected when the recipient acknowledges receipt of that notice. 

A notice to be given to an Owner shall be deemed to have been duly given when Disseminated to that Owner. Dissemination in paper form will be
effective when personally delivered or sent by first class domestic or international air mail or air courier, addressed to that Owner at the address of that Owner as it appears on the transfer books for American Depositary Shares of the Depositary,
or, if that Owner has filed with the Depositary a written request that notices intended for that Owner be mailed to some other address, at the address designated in that request. Dissemination in electronic form will be effective when sent in the
manner consented to by the Owner to the electronic address most recently provided by the Owner for that purpose. 
 SECTION 7.6.
Appointment of Agent for Service of Process; Submission to Jurisdiction; Jury Trial Waiver. 
 The Company hereby designates and
appoints the person named in Exhibit A to this Deposit Agreement as the Company’s authorized agent in the United States upon which process may be served in any suit or proceeding arising out of or relating to the Shares or Deposited Securities,
the American Depositary Shares, the Receipts or this Deposit Agreement (a “Proceeding”). Each of the Company and the Depository consents and submits to the jurisdiction of any state or federal court in the State of New York in which any
Proceeding may be instituted. The Company agrees that service of process upon said authorized agent shall be deemed in every respect effective service of process upon the Company in any Proceeding. The Company agrees to deliver to the Depositary,
upon the execution and delivery of this Deposit Agreement, a written acceptance by the agent named in Exhibit A to this Deposit Agreement of its appointment as process agent. The Company further agrees to take any and all action, including the
filing of any and all such documents and instruments, as may be necessary to continue that designation and appointment in full force and effect, or to appoint and maintain the appointment of another process agent located in the United States as
required above, and to deliver to the Depositary a written acceptance by that agent of that appointment, for so long as any American Depositary Shares or Receipts remain outstanding or this Deposit Agreement remains in force. In the event the
Company fails to maintain the designation and appointment of a process agent in the United States in full force and effect, the Company hereby waives personal service of process upon it and consents that a service of process in connection with a
Proceeding may be made by certified or registered mail, return receipt requested, directed to the Company at its address last specified for notices under this Deposit Agreement, and service so made shall be deemed completed five (5) days after
the same shall have been so mailed. 

 EACH PARTY TO THIS DEPOSIT AGREEMENT (INCLUDING, FOR AVOIDANCE OF DOUBT, EACH OWNER AND
HOLDER) HEREBY IRREVOCABLY WAIVES, TO THE FULLEST EXTENT PERMITTED BY APPLICABLE LAW, ANY RIGHT IT MAY HAVE TO A TRIAL BY JURY IN ANY SUIT, ACTION OR PROCEEDING AGAINST THE COMPANY AND/OR THE DEPOSITARY DIRECTLY OR INDIRECTLY ARISING OUT OF OR
RELATING TO THE SHARES OR OTHER DEPOSITED SECURITIES, THE AMERICAN DEPOSITARY SHARES OR THE RECEIPTS, THIS DEPOSIT AGREEMENT OR ANY TRANSACTION CONTEMPLATED HEREIN OR THEREIN, OR THE BREACH HEREOF OR THEREOF, INCLUDING, WITHOUT LIMITATION, ANY
QUESTION REGARDING EXISTENCE, VALIDITY OR TERMINATION (WHETHER BASED ON CONTRACT, TORT OR ANY OTHER THEORY). 
 SECTION 7.7. Waiver of
Immunities. 
 To the extent that the Company or any of its properties, assets or revenues may have or may hereafter become entitled to,
or have attributed to it, any right of immunity, on the grounds of sovereignty or otherwise, from any legal action, suit or proceeding, from the giving of any relief in any respect thereof, from setoff or counterclaim, from the jurisdiction of any
court, from service of process, from attachment upon or prior to judgment, from attachment in aid of execution or judgment, or from execution of judgment, or other legal process or proceeding for the giving of any relief or for the enforcement of
any judgment, in any jurisdiction in which proceedings may at any time be commenced, with respect to its obligations, liabilities or any other matter under or arising out of or in connection with the Shares or Deposited Securities, the American
Depositary Shares, the Receipts or this Deposit Agreement, the Company, to the fullest extent permitted by law, hereby irrevocably and unconditionally waives, and agrees not to plead or claim, any immunity of that kind and consents to relief and
enforcement as provided above. 
 SECTION 7.8. Governing Law. 

This Deposit Agreement and the Receipts shall be interpreted in accordance with and all rights hereunder and thereunder and provisions hereof
and thereof shall be governed by and construed in accordance with the laws of the State of New York. 

 IN WITNESS WHEREOF, OPTHEA LIMITED and THE BANK OF NEW YORK MELLON have duly executed this
Deposit Agreement as of the day and year first set forth above and all Owners and Holders shall become parties hereto upon acceptance by them of American Depositary Shares or any interest therein. 

 

			
	OPTHEA LIMITED
		
	By:	 	  

	Name:	 	Mike Tonroe
	Title:	 	Chief Financial Officer
	
	THE BANK OF NEW YORK MELLON, as Depositary
		
	By:	 	  

	Name:	 	
	Title:	 	

 EXHIBIT A 
  

					
		  	 AMERICAN DEPOSITARY SHARES
	  	
		  	 (Each American Depositary Share represents Eight deposited Shares)
	  	

 THE BANK OF NEW YORK MELLON 

AMERICAN DEPOSITARY RECEIPT 
 FOR
ORDINARY SHARES OF 
 OPTHEA LIMITED 

(INCORPORATED UNDER THE LAWS OF THE COMMONWEALTH OF AUSTRALIA) 

The Bank of New York Mellon, as depositary (hereinafter called the “Depositary”), hereby certifies that
                            , or registered assigns IS THE OWNER OF
                                 

AMERICAN DEPOSITARY SHARES 
 representing
deposited ordinary shares (herein called “Shares”) of Opthea Limited, incorporated under the laws of the Commonwealth of Australia (herein called the “Company”). At the date hereof, each American Depositary Share
represents eight Shares deposited or subject to deposit under the Deposit Agreement (as such term is hereinafter defined) with a custodian for the Depositary (herein called the “Custodian”) that, as of the date of the Deposit
Agreement, was HSBC Bank Australia Limited located in Australia. The Depositary’s Office and its principal executive office are located at 240 Greenwich Street, New York, N.Y. 10286. 

THE DEPOSITARY’S OFFICE ADDRESS IS 

240 GREENWICH STREET, NEW Y 
 ORK,
N.Y. 10286 

	1.	 THE DEPOSIT AGREEMENT. 

This American Depositary Receipt is one of an issue (herein called “Receipts”), all issued and to be issued upon the terms and
conditions set forth in the Amended and Restated Deposit Agreement dated as of                     , 2020 (herein called the “Deposit
Agreement”) among the Company, the Depositary, and all Owners and Holders from time to time of American Depositary Shares issued thereunder, each of whom by accepting American Depositary Shares agrees to become a party thereto and become
bound by all the terms and conditions thereof. The Deposit Agreement sets forth the rights of Owners and Holders and the rights and duties of the Depositary in respect of the Shares deposited thereunder and any and all other securities, property and
cash from time to time received in respect of those Shares and held thereunder (those Shares, securities, property, and cash are herein called “Deposited Securities”). Copies of the Deposit Agreement are on file at the
Depositary’s Office in New York City and at the office of the Custodian. 
 The statements made on the face and reverse of this Receipt
are summaries of certain provisions of the Deposit Agreement and are qualified by and subject to the detailed provisions of the Deposit Agreement, to which reference is hereby made. Capitalized terms defined in the Deposit Agreement and not defined
herein shall have the meanings set forth in the Deposit Agreement. 
  

	2.	 SURRENDER OF AMERICAN DEPOSITARY SHARES AND WITHDRAWAL OF SHARES. 

Upon surrender of American Depositary Shares for the purpose of withdrawal of the Deposited Securities represented thereby and payment of the
fee of the Depositary for the surrender of American Depositary Shares as provided in Section 5.9 of the Deposit Agreement and payment of all taxes and governmental charges payable in connection with that surrender and withdrawal of the
Deposited Securities, and subject to the terms and conditions of the Deposit Agreement, the Owner of those American Depositary Shares shall be entitled to delivery (to the extent delivery can then be lawfully and practicably made), to or as
instructed by that Owner, of the amount of Deposited Securities at the time represented by those American Depositary Shares, but not any money or other property as to which a record date for distribution to Owners has passed (since money or
other property of that kind will be delivered or paid on the scheduled payment date to the Owner as of that record date), and except that the Depositary shall not be required to accept surrender of American Depositary Shares for the purpose
of withdrawal to the extent it would require delivery of a fraction of a Deposited Security. The Depositary shall direct the Custodian with respect to delivery of Deposited Securities and may charge the surrendering Owner a fee and its expenses for
giving that direction by cable (including SWIFT) or facsimile transmission. If Deposited Securities are delivered physically upon surrender of American Depositary Shares for the purpose of withdrawal, that delivery will be made at the
Custodian’s office, except that, at the request, risk and expense of the surrendering Owner, and for the account of that Owner, the Depositary shall direct the Custodian to forward any cash or other property comprising, and forward a
certificate or certificates, if applicable, and other proper documents of title, if any, for, the Deposited Securities represented by the surrendered American Depositary Shares to the Depositary for delivery at the Depositary’s Office or to
another address specified in the order received from the surrendering Owner. 
  

	3.	 REGISTRATION OF TRANSFER OF AMERICAN DEPOSITARY SHARES; COMBINATION AND
SPLIT-UP OF RECEIPTS; INTERCHANGE OF CERTIFICATED AND UNCERTIFICATED AMERICAN DEPOSITARY SHARES. 

The Depositary, subject to the terms and conditions of the Deposit Agreement, shall register a transfer of American Depositary Shares on its
transfer books upon (i) in the case of certificated American Depositary Shares, surrender of the Receipt evidencing those American Depositary Shares, by the Owner or by a duly authorized attorney, properly endorsed or accompanied by proper
instruments of transfer or (ii) in the case of uncertificated American Depositary Shares, receipt from the Owner of a proper instruction (including, for the avoidance of doubt, instructions through DRS and Profile as provided in
Section 2.9 of the Deposit Agreement), and, in either case, duly stamped as may be required by the laws of the State of New York and of the United States of America. Upon registration of a transfer, the Depositary shall deliver the transferred
American Depositary Shares to or upon the order of the person entitled thereto. 
 The Depositary, subject to the terms and conditions of
the Deposit Agreement, shall upon surrender of a Receipt or Receipts for the purpose of effecting a split-up or combination of such Receipt or Receipts, execute and deliver a new Receipt or Receipts for any
authorized number of American Depositary Shares requested, evidencing the same aggregate number of American Depositary Shares as the Receipt or Receipts surrendered. 

The Depositary, upon surrender of certificated American Depositary Shares for the purpose of exchanging for uncertificated American Depositary
Shares, shall cancel the Receipt evidencing those certificated American Depositary Shares and send the Owner a statement confirming that the Owner is the owner of the same number of uncertificated American Depositary Shares. The Depositary, upon
receipt of a proper instruction (including, for the avoidance of doubt, instructions through DRS and Profile as provided in Section 2.9 of the Deposit Agreement) from the Owner of uncertificated American Depositary Shares for the purpose of
exchanging for certificated American Depositary Shares, shall cancel those uncertificated American Depositary Shares and register and deliver to the Owner a Receipt evidencing the same number of certificated American Depositary Shares. 

As a condition precedent to the delivery, registration of transfer, or surrender of any American Depositary Shares or split-up or combination of any Receipt or withdrawal of any Deposited Securities, the Depositary, the Custodian, or Registrar may require payment from the depositor of the Shares or the presenter of the Receipt or
instruction for registration of transfer or surrender of American Depositary Shares not evidenced by a Receipt of a sum sufficient to reimburse it for any tax or other governmental charge and any stock transfer or registration fee with respect
thereto (including any such tax or charge and fee with respect to Shares being deposited or withdrawn) and payment of any applicable fees as provided in the Deposit Agreement, may require the production of proof satisfactory to it as to the identity
and genuineness of any signature and may also require compliance with any regulations the Depositary may establish consistent with the provisions of the Deposit Agreement. 

The Depositary may refuse to accept deposits of Shares for delivery of American Depositary Shares or to register transfers of American
Depositary Shares in particular instances, or may suspend deposits of Shares or registration of transfer generally, whenever it or the Company considers it necessary or advisable to do so. The Depositary may refuse surrenders of American Depositary
Shares for the purpose of withdrawal of Deposited Securities in particular instances, or may suspend surrenders for the purpose of withdrawal generally, but, notwithstanding anything to the contrary in the Deposit Agreement, only for
(i) temporary delays caused by closing of the Depositary’s register or the register of holders of Shares maintained by the Company or the Foreign Registrar, or the deposit of Shares, in connection with voting at a shareholders’
meeting or the payment of dividends, (ii) the payment of fees, taxes and similar charges, (iii) compliance with any U.S. or foreign laws or governmental regulations relating to the American Depositary Shares or to the withdrawal of the
Deposited Securities or (iv) any other reason that, at the time, is permitted under paragraph I(A)(1) of the General Instructions to Form F-6 under the Securities Act of 1993 or any successor to that
provision. 

 The Depositary shall not knowingly accept for deposit under the Deposit Agreement any Shares
that, at the time of deposit, are Restricted Securities or for which the Depositary has received written instructions from the Company that the deposit of those Shares would violate applicable law or regulation. 

 

	4.	 LIABILITY OF OWNER FOR TAXES. 

If any tax or other governmental charge shall become payable by the Custodian or the Depositary with respect to or in connection with any
American Depositary Shares or any Deposited Securities represented by any American Depositary Shares or in connection with a transaction to which Section 4.8 of the Deposit Agreement applies, that tax or other governmental charge shall be
payable by the Owner of those American Depositary Shares to the Depositary. The Depositary may refuse to register any transfer of those American Depositary Shares or any withdrawal of Deposited Securities represented by those American Depositary
Shares until that payment is made, and may withhold any dividends or other distributions or the proceeds thereof, or may sell for the account of the Owner any part or all of the Deposited Securities represented by those American Depositary Shares,
and may apply those dividends or other distributions or the net proceeds of any sale of that kind in payment of that tax or other governmental charge but, even after a sale of that kind, the Owner shall remain liable for any deficiency. The
Depositary shall distribute any net proceeds of a sale made under Section 3.2 of the Deposit Agreement that are not used to pay taxes or governmental charges to the Owners entitled to them in accordance with Section 4.1 of the Deposit
Agreement. If the number of Shares represented by each American Depositary Share decreases as a result of a sale of Deposited Securities under Section 3.2 of the Deposit Agreement, the Depositary may call for surrender of the American
Depositary Shares to be exchanged on a mandatory basis for a lesser number of American Depositary Shares and may sell American Depositary Shares to the extent necessary to avoid distributing fractions of American Depositary Shares in that exchange
and distribute the net proceeds of that sale to the Owners entitled to them. 
  

	5.	 WARRANTIES ON DEPOSIT OF SHARES. 

Every person depositing Shares under the Deposit Agreement shall be deemed thereby to represent and warrant that those Shares and each
certificate therefor, if applicable, are validly issued, fully paid and nonassessable and were not issued in violation of any preemptive or similar rights of the holders of outstanding securities of the Company and that the person making that
deposit is duly authorized so to do. Every depositing person shall also be deemed to represent that the Shares, at the time of deposit, are not Restricted Securities. All representations and warranties deemed made under Section 3.3 of the
Deposit Agreement shall survive the deposit of Shares and delivery of American Depositary Shares. 
  

	6.	 FILING PROOFS, CERTIFICATES, AND OTHER INFORMATION. 

Any person presenting Shares for deposit or any Owner or Holder may be required from time to time to file with the Depositary or the Custodian
such proof of citizenship or residence, taxpayer status, exchange control approval, payment of all applicable taxes or other governmental charges, or such information relating to legal and beneficial ownership, including the registration on the
books of the Company or the Foreign Registrar, if applicable, to execute such certificates and to make such representations and warranties, as the Depositary may deem necessary or proper or as the Company may reasonably require by notice to the
Depositary. The Depositary may withhold the delivery or registration of transfer of American Depositary Shares, the distribution of any dividend or other distribution or of the proceeds thereof or the delivery of any Deposited Securities until that
proof or other information is filed or those certificates are executed or those representations and warranties are made. Each Owner and Holder agrees to provide, in a timely manner, all proofs, information, representations and warranties required
under Section 3.1 of the Deposit Agreement. As conditions of accepting Shares for deposit, the Depositary may require (i) any certification required by the Depositary or the Custodian in accordance with the provisions of the Deposit
Agreement, (ii) a written order directing the Depositary to deliver to, or upon the written order of, the person or persons stated in that order, the number of American Depositary Shares representing those Deposited Shares, (iii) evidence
satisfactory to the Depositary that those Shares have been re-registered in the books of the Company or the Foreign Registrar in the name of the Depositary, a Custodian or a nominee of the Depositary or a
Custodian, (iv) evidence satisfactory to the Depositary that any necessary approval has been granted by any governmental body in each applicable jurisdiction and (v) an agreement or assignment, or other instrument satisfactory to the
Depositary, that provides for the prompt transfer to the Custodian of any dividend, or right to subscribe for additional Shares or to receive other property, that any person in whose name those Shares are or have been recorded may thereafter receive
upon or in respect of those Shares, or, in lieu thereof, such agreement of indemnity or other agreement as shall be satisfactory to the Depositary. If requested in writing, the Depositary shall, as promptly as practicable, at the Company’s
expense, provide the Company with copies of any such proofs, certificates or other information it receives pursuant to Section 3.1 of the Deposit Agreement, to the extent that disclosure is permitted under applicable law. The Depositary will
refuse to accept Shares for deposit if the Depositary has received a written notice that deposit of such Shares would violate applicable laws, rules and regulations, or the Constitution or similar organizational document of the Company. 

 

	7.	 CHARGES OF DEPOSITARY. 

The following charges shall be incurred by any party depositing or withdrawing Shares or by any party surrendering American Depositary Shares
or to whom American Depositary Shares are issued (including, without limitation, issuance pursuant to a stock dividend or stock split declared by the Company or an exchange of stock regarding the American Depositary Shares or Deposited Securities or
a delivery of American Depositary Shares pursuant to Section 4.3 of the Deposit Agreement), or by Owners, as applicable: (1) taxes and other governmental charges, (2) such registration fees as may from time to time be in effect for
the registration of transfers of Shares generally on the Share register of the Company or Foreign Registrar and applicable to transfers of Shares to or from the name of the Depositary or its nominee or the Custodian or its nominee on the making of
deposits or withdrawals hereunder, (3) such cable (including SWIFT) and facsimile transmission fees and expenses as are expressly provided in the Deposit Agreement, (4) such expenses as are incurred by the Depositary in the conversion of
foreign currency pursuant to Section 4.5 of the Deposit Agreement, (5) a fee of $5.00 or less per 100 American Depositary Shares (or portion thereof) for the delivery of American Depositary Shares pursuant to Section 2.3, 4.3 or 4.4
of the Deposit Agreement and the surrender of American Depositary Shares pursuant to Section 2.5 or 6.2 of the Deposit Agreement, (6) a fee of $.05 or less per American Depositary Share (or portion thereof) for any cash distribution made
pursuant to the Deposit Agreement, including, but not limited to Sections 4.1 through 4.4 and 4.8 of the Deposit Agreement, (7) a fee for the distribution of securities pursuant to Section 4.2 of the Deposit Agreement or of rights pursuant
to Section 4.4 of the Deposit Agreement (where the 

 
Depositary will not exercise or sell those rights on behalf of Owners), such fee being in an amount equal to the fee for the execution and delivery of American Depositary Shares referred to above
which would have been charged as a result of the deposit of such securities under the Deposit Agreement (for purposes of this item 7 treating all such securities as if they were Shares) but which securities are instead distributed by the Depositary
to Owners, (8) in addition to any fee charged under item 6, a fee of $.05 or less per American Depositary Share (or portion thereof) per annum for depositary services, which will be payable as provided in item 9 below, and (9) any other
charges payable by the Depositary or the Custodian, any of the Depositary’s or Custodian’s agents or the agents of the Depositary’s or Custodian’s agents, in connection with the servicing of Shares or other Deposited Securities
(which charges shall be assessed against Owners as of the date or dates set by the Depositary in accordance with Section 4.6 of the Deposit Agreement and shall be payable at the sole discretion of the Depositary by billing those Owners for
those charges or by deducting those charges from one or more cash dividends or other cash distributions). 
 The Depositary may collect any
of its fees by deduction from any cash distribution payable, or by selling a portion of any securities to be distributed, to Owners that are obligated to pay those fees. 

The Depositary may own and deal in any class of securities of the Company and its affiliates and in American Depositary Shares. 

From time to time, the Depositary may make payments to the Company to reimburse the Company for costs and expenses generally arising out of
establishment and maintenance of the American Depositary Shares program, waive fees and expenses for services provided by the Depositary or share revenue from the fees collected from Owners or Holders. In performing its duties under the Deposit
Agreement, the Depositary may use brokers, dealers, foreign currency dealers or other service providers that are owned by or affiliated with the Depositary and that may earn or share fees, spreads or commissions. 

 

	8.	 DISCLOSURE OF INTERESTS. 

When required in order to comply with applicable laws and regulations, the rules and requirements of the Australian Securities Exchange, the
Nasdaq Global Market or any other stock exchange on which the Shares or the American Depositary Shares are registered, traded or listed or any book-entry settlement system, or the articles of association or similar document of the Company, the
Company may from time to time request each Owner and Holder to provide to the Depositary information relating to: (a) the capacity in which it holds American Depositary Shares, (b) the identity of any Holders or
other persons or entities then or previously interested in those American Depositary Shares and the nature of those interests and (c) any other matter where disclosure of such matter is, in the Company’s reasonable opinion,
required for that compliance. Each Owner and Holder agrees to provide all information known to it in response to a request made pursuant to Section 3.4 of the Deposit Agreement. Each Holder consents to the disclosure by the
Depositary and the Owner or other Holder through which it holds American Depositary Shares, directly or indirectly, of all information responsive to a request made pursuant to that Section relating to that Holder that is known to that Owner or
other Holder.
 Each Owner and Holder of American Depositary Shares further agrees to comply with the laws and regulations of the United
States and Australia (if and to the extent applicable) with respect to the disclosure requirements regarding beneficial ownership of Shares, all as if the American Depositary Shares were the Shares represented thereby, including requirements to make
notifications and filings within the required timeframes to the Company, to the Commission, to the Australian Securities Exchange and any other authorities in the United States or in Australia. 

 

	9.	 TITLE TO AMERICAN DEPOSITARY SHARES. 

It is a condition of the American Depositary Shares, and every successive Owner and Holder of American Depositary Shares, by accepting or
holding the same, consents and agrees that American Depositary Shares evidenced by a Receipt, when the Receipt is properly endorsed or accompanied by proper instruments of transfer, shall be transferable as certificated registered securities under
the laws of the State of New York, and that American Depositary Shares not evidenced by Receipts shall be transferable as uncertificated registered securities under the laws of the State of New York. The Depositary, notwithstanding any notice to the
contrary, may treat the Owner of American Depositary Shares as the absolute owner thereof for the purpose of determining the person entitled to distribution of dividends or other distributions or to any notice provided for in the Deposit Agreement
and for all other purposes, and neither the Depositary nor the Company shall have any obligation or be subject to any liability under the Deposit Agreement to any Holder of American Depositary Shares, but only to the Owner. 

 

	10.	 VALIDITY OF RECEIPT. 

This Receipt shall not be entitled to any benefits under the Deposit Agreement or be valid or obligatory for any purpose, unless this Receipt
shall have been (i) executed by the Depositary by the manual signature of a duly authorized officer of the Depositary or (ii) executed by the facsimile signature of a duly authorized officer of the Depositary and countersigned by the
manual signature of a duly authorized signatory of the Depositary or the Registrar or a co-registrar. 
  

	11.	 REPORTS; INSPECTION OF TRANSFER BOOKS. 

The Company is subject to the periodic reporting requirements of the Securities Exchange Act of 1934 and, accordingly, files certain reports
with the Commission. Those reports will be available for inspection and copying through the Commission’s EDGAR system or at public reference facilities maintained by the Commission in Washington, D.C. 

The Depositary will make available for inspection by Owners at its Office any reports, notices and other communications, including any proxy
soliciting material, received from the Company which are both (a) received by the Depositary as the holder of the Deposited Securities and (b) made generally available to the holders of those Deposited Securities by the Company. The
Company shall furnish reports and communications, including any proxy soliciting material to which Section 4.9 of the Deposit Agreement applies, to the Depositary in English, to the extent such materials are required to be translated into
English pursuant to any regulations of the Commission. 

 The Depositary will maintain a register of American Depositary Shares and transfers of
American Depositary Shares, which shall be open for inspection by the Owners at the Depositary’s Office during regular business hours, but only for the purpose of communicating with Owners regarding the business of the Company or a matter
related to the Deposit Agreement or the American Depositary Shares. 
  

	12.	 DIVIDENDS AND DISTRIBUTIONS. 

Whenever the Depositary receives any cash dividend or other cash distribution on Deposited Securities, the Depositary will, if at the time of
receipt thereof any amounts received in a foreign currency can in the judgment of the Depositary be converted on a reasonable basis into Dollars transferable to the United States, and subject to the Deposit Agreement, convert that dividend or other
cash distribution into Dollars and distribute the amount thus received (net of the fees and expenses of the Depositary as provided in Article 7 hereof and Section 5.9 of the Deposit Agreement) to the Owners entitled thereto;
provided, however, that if the Custodian or the Depositary is required to withhold and does withhold from that cash dividend or other cash distribution an amount on account of taxes or other governmental charges, the amount distributed
to the Owners of the American Depositary Shares representing those Deposited Securities shall be reduced accordingly. 
 If a cash
distribution would represent a return of all or substantially all the value of the Deposited Securities underlying American Depositary Shares, the Depositary may, after consultation with the Company to the extent practicable: 

(i) require payment of or deduct the fee for surrender of American Depositary Shares (whether or not it is also requiring surrender of
American Depositary Shares) as a condition of making that cash distribution; or 
 (ii) sell all Deposited Securities other than the subject
cash distribution and add any net cash proceeds of that sale to the cash distribution, call for surrender of all those American Depositary Shares and require that surrender as a condition of making that cash distribution. 

If the Depositary acts under this paragraph, that action shall also be a Termination Option Event. 

Subject to the provisions of Section 4.11 and 5.9 of the Deposit Agreement, whenever the Depositary receives any distribution other than a distribution
described in Section 4.1, 4.3 or 4.4 of the Deposit Agreement on Deposited Securities (but not in exchange for or in conversion or in lieu of Deposited Securities), the Depositary will cause the securities or property received by it to be
distributed to the Owners entitled thereto, after deduction or upon payment of any fees and expenses of the Depositary and any taxes or other governmental charges, in any manner that the Depositary deems equitable and practicable for accomplishing
that distribution (which may be a distribution of depositary shares representing the securities received); provided, however, that if in the opinion of the Depositary such distribution cannot be made proportionately among the Owners
entitled thereto, or if for any other reason the Depositary, after consultation with the Company to the extent practicable, deems such distribution not to be lawful and feasible, the Depositary may adopt such other method as it may deem equitable
and practicable for the purpose of effecting such distribution, including, but not limited to, the public or private sale of the securities or property thus received, or any part thereof, and distribution of the net proceeds of any such sale (net of
the fees and expenses of the Depositary as provided in Article 7 hereof and Section 5.9 of the Deposit Agreement) to the Owners entitled thereto all in the manner and subject to the conditions set forth in Section 4.1 of the Deposit
Agreement. The Depositary may withhold any distribution of securities under Section 4.2 of the Deposit Agreement if it has not received satisfactory assurances from the Company that the distribution does not require registration under the
Securities Act of 1933. The Depositary may sell, by public or private sale, an amount of securities or other property it would otherwise distribute under this Article that is sufficient to pay its fees and expenses in respect of that distribution.

 If a distribution to be made under Section 4.2 of the Deposit Agreement would represent a return of all or substantially all the
value of the Deposited Securities underlying American Depositary Shares, the Depositary may, after consultation with the Company to the extent practicable: 

(i) require payment of or deduct the fee for surrender of American Depositary Shares (whether or not it is also requiring surrender of
American Depositary Shares) as a condition of making that distribution; or 
 (ii) sell all Deposited Securities other than the subject
distribution and add any net cash proceeds of that sale to the distribution, call for surrender of all those American Depositary Shares and require that surrender as a condition of making that distribution. 

If the Depositary acts under this paragraph, that action shall also be a Termination Option Event. 

Whenever the Depositary receives any distribution consisting of a dividend in, or free distribution of, Shares, the Depositary may, and if the
Company so requests in writing, shall, deliver to the Owners entitled thereto, an aggregate number of American Depositary Shares representing the amount of Shares received as that dividend or free distribution, subject to the terms and conditions of
the Deposit Agreement with respect to the deposit of Shares and issuance of American Depositary Shares, including the withholding of any tax or other governmental charge as provided in Section 4.11 of the Deposit Agreement and the payment of
the fees and expenses of the Depositary as provided in Article 7 hereof and Section 5.9 of the Deposit Agreement (and the Depositary may sell, by public or private sale, an amount of Shares received (or American Depositary Shares representing
those Shares) sufficient to pay its fees and expenses in respect of that distribution). In lieu of delivering fractional American Depositary Shares, the Depositary may sell the amount of Shares represented by the aggregate of those fractions (or
American Depositary Shares representing those Shares) and distribute the net proceeds, all in the manner and subject to the conditions described in Section 4.1 of the Deposit Agreement. If and to the extent that additional American Depositary
Shares are not delivered and Shares or American Depositary Shares are not sold, each American Depositary Share shall thenceforth also represent the additional Shares distributed on the Deposited Securities represented thereby. 

If the Company declares a distribution in which holders of Deposited Securities have a right to elect whether to receive cash, Shares or other
securities or a combination of those things, or a right to elect to have a distribution sold on their behalf, the Depositary may, after consultation with the Company, make that right of election available for exercise by Owners in any manner the
Depositary considers to be lawful and practical. As a condition of making a distribution election right available to Owners, the Depositary may require satisfactory assurances from the Company that doing so does not require registration of any
securities under the Securities Act of 1933 that has not been effected. 

 If the Depositary determines that any distribution received or to be made by the Depositary
(including Shares and rights to subscribe therefor) is subject to any tax or other governmental charge that the Depositary is obligated to withhold, the Depositary may sell, by public or private sale, all or a portion of the distributed property
(including Shares and rights to subscribe therefor) in the amounts and manner the Depositary deems necessary and practicable to pay those taxes or charges, and the Depositary shall distribute the net proceeds of that sale, after deduction of those
taxes or charges, to the Owners entitled thereto in proportion to the number of American Depositary Shares held by them respectively. 

Each Owner and Holder agrees to indemnify the Company, the Depositary, the Custodian and their respective directors, employees, agents and
affiliates for, and hold each of them harmless against, any claim by any governmental authority or any other entity or person with respect to taxes, additions to tax, penalties or interest arising out of any refund of taxes, reduced withholding at
source or other tax benefit received by it. The obligations of Owners and Holders under the preceding sentence shall survive any transfer of American Depositary Shares or surrender of American Depositary Shares and withdrawal of Deposited Securities
and the termination of the Deposit Agreement. Services for Owners and Holders that may permit them to obtain reduced rates of tax withholding at source or reclaim excess tax withheld, and the fees and costs associated with using services of that
kind, are not provided under, and are outside the scope of, the Deposit Agreement. 
  

	13.	 RIGHTS. 

(a) If rights are granted to the Depositary in respect of deposited Shares to purchase additional Shares or other securities, the Company and
the Depositary shall endeavor to consult as to the actions, if any, the Depositary should take in connection with that grant of rights. The Depositary may, to the extent deemed by it to be lawful and practical (i) if requested in writing by the
Company, grant to all or certain Owners rights to instruct the Depositary to purchase the securities to which the rights relate and deliver those securities or American Depositary Shares representing those securities to Owners, (ii) if
requested in writing by the Company, deliver the rights to or to the order of certain Owners, or (iii) sell the rights to the extent practicable and distribute the net proceeds of that sale to Owners entitled to those proceeds. To the extent
rights are not exercised, delivered or disposed of under (i), (ii) or (iii) above, the Depositary shall permit the rights to lapse unexercised. 

(b) If the Depositary will act under (a)(i) above, the Company and the Depositary will enter into a separate agreement setting forth the
conditions and procedures applicable to the particular offering. Upon instruction from an applicable Owner in the form the Depositary specified and upon payment by that Owner to the Depositary of an amount equal to the purchase price of the
securities to be received upon the exercise of the rights, the Depositary shall, on behalf of that Owner, exercise the rights and purchase the securities. The purchased securities shall be delivered to, or as instructed by, the Depositary. The
Depositary shall (i) deposit the purchased Shares under the Deposit Agreement and deliver American Depositary Shares representing those Shares to that Owner or (ii) deliver or cause the purchased Shares or other securities to be delivered
to or to the order of that Owner. The Depositary will not act under (a)(i) above unless the offer and sale of the securities to which the rights relate are registered under the Securities Act of 1933 or the Depositary has received an opinion of
United States counsel that is satisfactory to it to the effect that those securities may be sold and delivered to the applicable Owners without registration under the Securities Act of 1933. For the avoidance of doubt, nothing in the Deposit
Agreement shall create any obligation on the part of the Company to file a registration statement with respect to rights or the underlying securities or to endeavor to have such a registration statement declared effective. 

(c) If the Depositary will act under (a)(ii) above, the Company and the Depositary will enter into a separate agreement setting forth the
conditions and procedures applicable to the particular offering. Upon (i) the request of an applicable Owner to deliver the rights allocable to the American Depositary Shares of that Owner to an account specified by that Owner to which the
rights can be delivered and (ii) receipt of such documents as the Company and the Depositary agreed to require to comply with applicable law, the Depositary will deliver those rights as requested by that Owner. 

(d) If the Depositary will act under (a)(iii) above, the Depositary will use reasonable efforts to sell the rights in proportion to the number
of American Depositary Shares held by the applicable Owners and pay the net proceeds to the Owners otherwise entitled to the rights that were sold, upon an averaged or other practical basis without regard to any distinctions among such Owners
because of exchange restrictions or the date of delivery of any American Depositary Shares or otherwise. The Depositary may enter into any arrangements with the Company or persons acting on behalf of the Company to effect the orderly disposal of
rights. 
 (e) Payment or deduction of the fees of the Depositary as provided in Section 5.9 of the Deposit Agreement and payment or
deduction of the expenses of the Depositary and any applicable taxes or other governmental charges shall be conditions of any delivery of securities or payment of cash proceeds under Section 4.4 of the Deposit Agreement. 

(f) Neither the Company nor the Depositary shall be responsible for any failure to determine that it may be lawful or feasible to make rights
available to or exercise rights on behalf of Owners in general or any Owner in particular, or to sell rights. 
  

	14.	 CONVERSION OF FOREIGN CURRENCY. 

Whenever the Depositary or the Custodian receives foreign currency, by way of dividends or other distributions or the net proceeds from the
sale of securities, property or rights, and if at the time of the receipt thereof the foreign currency so received can in the judgment of the Depositary be converted on a reasonable basis into Dollars and the resulting Dollars transferred to the
United States, the Depositary shall, as promptly as practicable, convert or cause to be converted by sale or in any other manner that it may determine that foreign currency into Dollars, and those Dollars shall be distributed to the Owners entitled
thereto. A cash distribution may be made upon an averaged or other practicable basis without regard to any distinctions among Owners based on exchange restrictions, the date of delivery of any American Depositary Shares or otherwise and shall
be net of any expenses of conversion into Dollars incurred by the Depositary as provided in Section 5.9 of the Deposit Agreement. 
 If
a conversion of foreign currency or the repatriation or distribution of Dollars can be effected only with the approval or license of any government or agency thereof, the Depositary may, but will not be required to, file an application for that
approval or license. 

 If the Depositary, after consultation with the Company to the extent practicable, determines
that in its judgment any foreign currency received by the Depositary or the Custodian is not convertible on a reasonable basis into Dollars transferable to the United States, or if any approval or license of any government or agency thereof that is
required for such conversion is not filed or sought by the Depositary or is not obtained within a reasonable period as determined by the Depositary, the Depositary may distribute the foreign currency received by the Depositary to, or in its
discretion may hold such foreign currency uninvested and without liability for interest thereon for the respective accounts of, the Owners entitled to receive the same. 

If any conversion of foreign currency, in whole or in part, cannot be effected for distribution to some of the Owners entitled thereto, the
Depositary may in its discretion make that conversion and distribution in Dollars to the extent practicable and permissible to the Owners entitled thereto and may distribute the balance of the foreign currency received by the Depositary to, or hold
that balance uninvested and without liability for interest thereon for the account of, the Owners entitled thereto. 
 The Depositary may
convert currency itself or through any of its affiliates, or the Custodian or the Company may convert currency and pay Dollars to the Depositary. Where the Depositary converts currency itself or through any of its affiliates, the Depositary acts as
principal for its own account and not as agent, advisor, broker or fiduciary on behalf of any other person and earns revenue, including, without limitation, transaction spreads, that it will retain for its own account. The revenue is based on,
among other things, the difference between the exchange rate assigned to the currency conversion made under the Deposit Agreement and the rate that the Depositary or its affiliate receives when buying or selling foreign currency for its own
account. The Depositary makes no representation that the exchange rate used or obtained by it or its affiliate in any currency conversion under the Deposit Agreement will be the most favorable rate that could be obtained at the time or that the
method by which that rate will be determined will be the most favorable to Owners, subject to the Depositary’s obligations under Section 5.3 of the Deposit Agreement. The methodology used to determine exchange rates used in currency
conversions made by the Depositary is available upon request. Where the Custodian converts currency, the Custodian has no obligation to obtain the most favorable rate that could be obtained at the time or to ensure that the method by which that rate
will be determined will be the most favorable to Owners, and the Depositary makes no representation that the rate is the most favorable rate and will not be liable for any direct or indirect losses associated with the rate. In certain
instances, the Depositary may receive dividends or other distributions from the Company in Dollars that represent the proceeds of a conversion of foreign currency or translation from foreign currency at a rate that was obtained or determined by or
on behalf of the Company and, in such cases, the Depositary will not engage in, or be responsible for, any foreign currency transactions and neither it nor the Company makes any representation that the rate obtained or determined by the Company is
the most favorable rate and neither it nor the Company will be liable for any direct or indirect losses associated with the rate. 
  

	15.	 RECORD DATES. 

Whenever a cash dividend, cash distribution or any other distribution is made on Deposited Securities or rights to purchase Shares or other
securities are issued with respect to Deposited Securities (which rights will be delivered to or exercised or sold on behalf of Owners in accordance with Section 4.4 of the Deposit Agreement) or the Depositary receives notice that a
distribution or issuance of that kind will be made, or whenever the Depositary receives notice that a meeting of holders of Shares will be held in respect of which the Company has requested the Depositary to send a notice under Section 4.7 of
the Deposit Agreement, or whenever the Depositary will assess a fee or charge against the Owners, or whenever the Depositary causes a change in the number of Shares that are represented by each American Depositary Share, or whenever the Depositary
otherwise finds it necessary or convenient, the Depositary shall fix a record date, which shall be the same as, or as near as practicable to, any corresponding record date set by the Company with respect to Shares, (a) for the determination of
the Owners (i) who shall be entitled to receive the benefit of that dividend or other distribution or those rights, (ii) who shall be entitled to give instructions for the exercise of voting rights at that meeting, (iii) who shall be
responsible for that fee or charge or (iv) for any other purpose for which the record date was set, or (b) on or after which each American Depositary Share will represent the changed number of Shares. Subject to the provisions of Sections
4.1 through 4.5 of the Deposit Agreement and to the other terms and conditions of the Deposit Agreement, the Owners on a record date fixed by the Depositary shall be entitled to receive the amount distributable by the Depositary with respect to that
dividend or other distribution or those rights or the net proceeds of sale thereof in proportion to the number of American Depositary Shares held by them respectively, to give voting instructions or to act in respect of the other matter for which
that record date was fixed, or be responsible for that fee or charge, as the case may be. 
  

	16.	 VOTING OF DEPOSITED SHARES. 

(a) Upon receipt of notice of any meeting of holders of Shares at which holders of Shares will be entitled to vote, if requested in writing by
the Company, the Depositary shall, as soon as practicable thereafter, Disseminate to the Owners a notice, the form of which shall be in the sole discretion of the Depositary, that shall contain (i) the information contained in the notice
of meeting received by the Depositary, (ii) a statement that the Owners as of the close of business on a specified record date will be entitled, subject to any applicable provision of Australian law and of the articles of association or similar
documents of the Company, to instruct the Depositary as to the exercise of the voting rights pertaining to the amount of Shares represented by their respective American Depositary Shares, (iii) a statement as to the manner in which those
instructions may be given and (iv) the last date on which the Depositary will accept instructions (the “Instruction Cutoff Date”). 

(b) Upon the written request of an Owner of American Depositary Shares, as of the date of the request or, if a record date was specified by
the Depositary, as of that record date, received on or before any Instruction Cutoff Date established by the Depositary, the Depositary may, and if the Depositary sent a notice under the preceding paragraph shall, endeavor, in so far
as practicable, to vote or cause to be voted the amount of deposited Shares represented by those American Depositary Shares in accordance with the instructions set forth in that request. The Depositary shall not vote or attempt to exercise the right
to vote that attaches to the deposited Shares other than in accordance with instructions given by Owners and received by the Depositary. 

(c) There can be no assurance that Owners generally or any Owner in particular will receive the notice described in paragraph
(a) above in time to enable Owners to give instructions to the Depositary prior to the Instruction Cutoff Date. 
 (d) In
order to give Owners a reasonable opportunity to instruct the Depositary as to the exercise of voting rights relating to Shares, if the Company will request the Depositary to Disseminate a notice under paragraph (a) above, the Company
shall give the Depositary notice of the meeting, details concerning the matters to be voted upon and copies of materials to be made available to holders of Shares in connection with the meeting not less than 30 days prior to the meeting date. 

 (e) Notwithstanding anything in this Article 16 to the contrary, the Depositary and the
Company may mutually agree to modify, amend or adopt additional procedures with respect to voting Deposited Securities from time to time as they determine may be necessary or appropriate to comply with applicable laws and regulations. 

 

	17.	 TENDER AND EXCHANGE OFFERS; REDEMPTION, REPLACEMENT OR CANCELLATION OF DEPOSITED SECURITIES.

 (a) The Depositary shall not tender any Deposited Securities in response to any voluntary cash tender offer, exchange
offer or similar offer (including a takeover offer made under Chapter 6 of the Corporations Act 2001 (Cth)) made to holders of Deposited Securities (a “Voluntary Offer”), except when instructed in writing to do so by an Owner
surrendering American Depositary Shares and subject to any conditions or procedures the Depositary may require. 
 (b) If the Depositary
receives a written notice that Deposited Securities have been redeemed for cash or otherwise purchased for cash in a transaction that is mandatory and binding on the Depositary as a holder of those Deposited Securities (including the implementation
of a scheme of arrangement under Part 5.1 of the Corporations Act 2001 (Cth) and compulsory acquisition under Chapter 6A of the Corporations Act 2001 (Cth)) (a “Redemption”), the Depositary, at the expense of the
Company (unless otherwise agreed between the Company and the Depositary), shall (i) if required, surrender Deposited Securities that have been redeemed to the issuer of those securities or its agent on the redemption date, (ii) Disseminate
a notice to Owners (A) notifying them of that Redemption, (B) calling for surrender of a corresponding number of American Depositary Shares and (C) notifying them that the called American Depositary Shares have been converted into a
right only to receive the money received by the Depositary upon that Redemption and those net proceeds shall be the Deposited Securities to which Owners of those converted American Depositary Shares shall be entitled upon surrenders of those
American Depositary Shares in accordance with Section 2.5 or 6.2 of the Deposit Agreement and (iii) distribute the money received upon that Redemption to the Owners entitled to it upon surrender by them of called American Depositary Shares
in accordance with Section 2.5 of the Deposit Agreement (and, for the avoidance of doubt, Owners shall not be entitled to receive that money under Section 4.1 of the Deposit Agreement). If the Redemption affects less than all the Deposited
Securities, the Depositary shall call for surrender a corresponding portion of the outstanding American Depositary Shares and only those American Depositary Shares will automatically be converted into a right to receive the net proceeds of the
Redemption. The Depositary shall allocate the American Depositary Shares converted under the preceding sentence among the Owners pro-rata to their respective holdings of American Depositary Shares immediately
prior to the Redemption, except that the allocations may be adjusted so that no fraction of a converted American Depositary Share is allocated to any Owner. A Redemption of all or substantially all of the Deposited Securities shall be a
Termination Option Event. 
 (c) If the Depositary is notified of or there occurs any change in nominal value or any subdivision,
combination or any other reclassification of the Deposited Securities or any recapitalization, reorganization, sale of assets substantially as an entirety, merger or consolidation affecting the issuer of the Deposited Securities or to which it is a
party that is mandatory and binding on the Depositary as a holder of Deposited Securities and, as a result, securities or other property have been or will be delivered in exchange, conversion, replacement or in lieu of, Deposited Securities (a
“Replacement”), the Depositary shall, if required, surrender the old Deposited Securities affected by that Replacement of Shares and hold, as new Deposited Securities under the Deposit Agreement, the new securities or other property
delivered to it in that Replacement. However, the Depositary may elect to sell those new Deposited Securities if in the opinion of the Depositary, after consultation with the Company to the extent practicable, it is not lawful or not
practical for it to hold those new Deposited Securities under the Deposit Agreement because those new Deposited Securities may not be distributed to Owners without registration under the Securities Act of 1933 or for any other reason, at public or
private sale, at such places and on such terms as it deems proper and proceed as if those new Deposited Securities had been Redeemed under paragraph (b) above. A Replacement shall be a Termination Option Event. 

(d) In the case of a Replacement where the new Deposited Securities will continue to be held under the Deposit Agreement, the Depositary may
call for the surrender of outstanding Receipts to be exchanged for new Receipts specifically describing the new Deposited Securities and the number of those new Deposited Securities represented by each American Depositary Share. If the number of
Shares represented by each American Depositary Share decreases as a result of a Replacement, the Depositary may, after consultation with the Company to the extent practicable, call for surrender of the American Depositary Shares to be exchanged on a
mandatory basis for a lesser number of American Depositary Shares and may sell American Depositary Shares to the extent necessary to avoid distributing fractions of American Depositary Shares in that exchange and distribute the net proceeds of that
sale to the Owners entitled to them. 
 (e) If there are no Deposited Securities with respect to American Depositary Shares, including if
the Deposited Securities are cancelled, or the Deposited Securities with respect to American Depositary Shares become apparently worthless, the Depositary may call for surrender of those American Depositary Shares or may cancel those American
Depositary Shares, upon notice to Owners, and that condition shall be a Termination Option Event. 
  

	18.	 LIABILITY OF THE COMPANY AND DEPOSITARY. 

Neither the Depositary nor the Company nor any of their respective directors, employees, agents or affiliates shall incur any liability to any
Owner or Holder: 
 (i) if by reason of (A) any provision of any present or future law or regulation or other act of the government of
the United States, any State of the United States or any other state or jurisdiction, or of any other country, or of any governmental or regulatory authority or stock exchange; (B) (in the case of the Depositary only) any provision, present or
future, of the articles of association or similar document of the Company, or by reason of any provision of any securities issued or distributed by the Company, or any offering or distribution thereof; or (C) any event or circumstance, whether
natural or caused by a person or persons, that is beyond the ability of the Depositary or the Company, as the case may be, to prevent or counteract by reasonable care or effort (including, but not limited to earthquakes, floods, severe storms,
fires, explosions, war, terrorism, civil unrest, labor disputes, criminal acts or outbreaks of infectious disease; interruptions or malfunctions of utility services, Internet or other communications lines or systems; unauthorized access to or
attacks on computer systems or websites; or other failures or malfunctions of computer hardware or software or other systems or equipment), the Depositary or the Company is, directly or indirectly, prevented from, forbidden to or delayed in, or
could be subject to any civil or criminal penalty on account of doing or performing and therefore does not do or perform, any act or thing that, by the terms of the Deposit Agreement or the Deposited Securities, it is provided shall be done or
performed; 

 (ii) for any exercise of, or failure to exercise, any discretion provided for in the Deposit
Agreement (including any determination by the Depositary to take, or not take, any action that the Deposit Agreement provides the Depositary may take); 

(iii) for the inability of any Owner or Holder to benefit from any distribution, offering, right or other benefit that is made available to
holders of Deposited Securities but is not, under the terms of the Deposit Agreement, made available to Owners or Holders; or 
 (iv) for
any special, consequential, indirect or punitive damages for any breach of the terms of the Deposit Agreement. 
 Where, by the terms of a
distribution to which Section 4.1, 4.2 or 4.3 of the Deposit Agreement applies, or an offering to which Section 4.4 of the Deposit Agreement applies, or for any other reason, that distribution or offering may not be made available to
Owners, and the Depositary may not dispose of that distribution or offering on behalf of Owners and make the net proceeds available to Owners, then the Depositary shall not make that distribution or offering available to Owners, and shall allow any
rights, if applicable, to lapse. 
 Neither the Company nor its directors, officers, employees, agents, controlling persons and affiliates
nor the Depositary assume any obligation nor shall any of them be subject to any liability under the Deposit Agreement to Owners or Holders, except that they agree to perform their obligations specifically set forth in the Deposit Agreement without
gross negligence or bad faith. The Depositary shall not be a fiduciary or have any fiduciary duty to Owners or Holders. The Depositary shall not be subject to any liability with respect to the validity or worth of the Deposited Securities. Neither
the Depositary nor the Company nor any of their respective directors, officers, employees, agents, controlling persons and affiliates shall be under any obligation to appear in, prosecute or defend any action, suit, or other proceeding in respect of
any Deposited Securities or in respect of the American Depositary Shares, on behalf of any Owner or Holder or other person. Neither the Depositary nor the Company shall be liable for any action or non-action
by it in reliance upon the advice of or information from legal counsel, accountants, any person presenting Shares for deposit, any Owner or Holder, or any other person believed by it in good faith to be competent to give such advice or information.
Each of the Depositary and the Company and any of their respective directors, officers, employees, agents, controlling persons and affiliates may rely, and shall be protected in relying upon, any written notice, request, direction or other document
believed by it to be genuine and to have been signed or presented by the proper party or parties. Neither the Company nor the Depositary shall not be liable for any acts or omissions made by a successor depositary whether in connection with a
previous act or omission of the Depositary or in connection with a matter arising wholly after the removal or resignation of the Depositary, provided that in connection with the issue out of which such potential liability arises, the Depositary
performed its obligations without negligence or bad faith while it acted as Depositary. The Depositary shall not be liable for the acts or omissions of any securities depository, clearing agency or settlement system in connection with or arising out
of book-entry settlement of American Depositary Shares or Deposited Securities or otherwise. In the absence of bad faith on its part, the Depositary shall not be responsible for any failure to carry out any instructions to vote any of the Deposited
Securities or for the manner in which any such vote is cast or the effect of any such vote. 
 Neither the Company nor the Depositary shall
have any duty to make any determination or provide any information as to the tax status of the Company or any liability for any tax consequences that may be incurred by Owners or Holders as a result of owning or holding American Depositary Shares,
including without limitation, tax consequences resulting from the Company (or any of its subsidiaries) being treated as a “Passive Foreign Investment Company” (“PFIC”) (in each case as defined in the U.S. Internal Revenue
Code of 1986, as amended, and the regulations issued thereunder) or otherwise. The Company may have been in the past and may be in the future a PFIC for U.S. Federal income tax purposes. Owners must consult their own tax advisers as to the potential
application of the PFIC rules. Neither the Company nor the Depositary shall be liable for the inability or failure of an Owner or Holder to obtain the benefit of a foreign tax credit, reduced rate of withholding or refund of amounts withheld in
respect of tax or any other tax benefit. 
 No disclaimer of liability under the United States federal securities laws is intended by any
provision of the Deposit Agreement. 
  

	19.	 RESIGNATION AND REMOVAL OF THE DEPOSITARY; APPOINTMENT OF SUCCESSOR CUSTODIAN. 

The Depositary may at any time resign as Depositary under the Deposit Agreement by written notice of its election so to do delivered to the
Company, to become effective upon the appointment of a successor depositary and its acceptance of such appointment as provided in the Deposit Agreement. The Depositary may at any time be removed by the Company by 90 days’ prior written notice
of that removal, to become effective upon the later of (i) the 90th day after delivery of the notice to the Depositary and (ii) the appointment of a successor depositary and its acceptance of its appointment as provided in the Deposit
Agreement. The Depositary in its discretion may at any time appoint a substitute or additional custodian or custodians. The Depositary shall notify the Company of the appointment of a substitute or additional Custodian as promptly as practicable
and, if practicable, prior to the effectiveness of such appointment. 
  

	20.	 AMENDMENT. 

The form of the Receipts and any provisions of the Deposit Agreement may at any time and from time to time be amended by agreement between the
Company and the Depositary without the consent of Owners or Holders in any respect which they may deem necessary or desirable. Any amendment that would impose or increase any fees or charges (other than taxes and other governmental charges,
registration fees, cable (including SWIFT) or facsimile transmission costs, delivery costs or other such expenses), or that would otherwise prejudice any substantial existing right of Owners, shall, however, not become effective as to outstanding
American Depositary Shares until the expiration of 30 days after notice of that amendment has been Disseminated to the Owners of outstanding American Depositary Shares. Every Owner and Holder, at the time any amendment so becomes effective, shall be
deemed, by continuing to hold American Depositary Shares or any interest therein, to consent and agree to that amendment and to be bound by the Deposit Agreement as amended thereby. Upon the effectiveness of an amendment to the form of Receipt,
including a change in the number of Shares represented by each American Depositary Share, the Depositary may call for surrender of Receipts to be replaced with new Receipts in the amended form or call for surrender of American Depositary Shares to
effect that change of ratio. In no event shall any amendment impair the right of the Owner to surrender American Depositary Shares and receive delivery of the Deposited Securities represented thereby, except in order to comply with mandatory
provisions of applicable law. 

	21.	 TERMINATION OF DEPOSIT AGREEMENT. 

(a) The Company may initiate termination of the Deposit Agreement by notice to the Depositary. The Depositary may initiate termination of the
Deposit Agreement if (i) at any time 60 days shall have expired after the Depositary delivered to the Company a written resignation notice and a successor depositary has not been appointed and accepted its appointment as provided in
Section 5.4 of the Deposit Agreement or (ii) a Termination Option Event has occurred. If termination of the Deposit Agreement is initiated by the Company or the Depositary, the Depositary shall, as promptly as practicable, Disseminate a
notice of termination to the Owners of all American Depositary Shares then outstanding setting a date for termination (the “Termination Date”), which shall be at least 90 days, and not more than 120 days, after the date of that
notice, and the Deposit Agreement shall terminate on that Termination Date. 
 (b) After the Termination Date, the Company shall be
discharged from all obligations under the Deposit Agreement except for its obligations to the Depositary under Sections 5.8 and 5.9 of the Deposit Agreement. 

(c) At any time after the Termination Date, the Depositary may sell the Deposited Securities then held under the Deposit Agreement and may
thereafter hold uninvested the net proceeds of any such sale, together with any other cash then held by it hereunder, unsegregated and without liability for interest, for the pro rata benefit of the Owners of American Depositary Shares that remain
outstanding, and those Owners will be general creditors of the Depositary with respect to those net proceeds and that other cash. After making that sale, the Depositary shall be discharged from all obligations under the Deposit Agreement, except
(i) to account for the net proceeds and other cash (after deducting, in each case, the fee of the Depositary for the surrender of American Depositary Shares, any expenses for the account of the Owner of such American Depositary Shares in
accordance with the terms and conditions of the Deposit Agreement and any applicable taxes or governmental charges) and (ii) for its obligations under Section 5.8 of the Deposit Agreement and (iii) to act as provided in paragraph
(d) below. 
 (d) After the Termination Date, if any American Depositary Shares remain outstanding, the Depositary shall continue to
receive dividends and other distributions pertaining to Deposited Securities (that have not been sold), may sell rights and other property as provided in the Deposit Agreement and shall deliver Deposited Securities (or sale proceeds) upon surrender
of American Depositary Shares (after payment or upon deduction, in each case, of the fee of the Depositary for the surrender of American Depositary Shares, any expenses for the account of the Owner of those American Depositary Shares in accordance
with the terms and conditions of the Deposit Agreement and any applicable taxes or governmental charges). After the Termination Date, the Depositary shall not accept deposits of Shares or deliver American Depositary Shares. After the Termination
Date, (i) the Depositary may refuse to accept surrenders of American Depositary Shares for the purpose of withdrawal of Deposited Securities (that have not been sold) or reverse previously accepted surrenders of that kind that have not settled
if in its judgment the requested withdrawal would interfere with its efforts to sell the Deposited Securities, (ii) the Depositary will not be required to deliver cash proceeds of the sale of Deposited Securities until all Deposited Securities
have been sold and (iii) the Depositary may discontinue the registration of transfers of American Depositary Shares and suspend the distribution of dividends and other distributions on Deposited Securities to the Owners and need not give any
further notices or perform any further acts under the Deposit Agreement except as provided in Section 6.2 of the Deposit Agreement. 
  

	22.	 DTC DIRECT REGISTRATION SYSTEM AND PROFILE MODIFICATION SYSTEM. 

(a) Notwithstanding the provisions of Section 2.4 of the Deposit Agreement, the parties acknowledge that DTC’s Direct Registration
System (“DRS”) and Profile Modification System (“Profile”) apply to the American Depositary Shares upon acceptance thereof to DRS by DTC. DRS is the system administered by DTC that facilitates interchange between
registered holding of uncertificated securities and holding of security entitlements in those securities through DTC and a DTC participant. Profile is a required feature of DRS that allows a DTC participant, claiming to act on behalf of an Owner of
American Depositary Shares, to direct the Depositary to register a transfer of those American Depositary Shares to DTC or its nominee and to deliver those American Depositary Shares to the DTC account of that DTC participant without receipt by the
Depositary of prior authorization from the Owner to register that transfer. 
 (b) In connection with DRS/Profile, the parties acknowledge
that the Depositary will not determine whether the DTC participant that is claiming to be acting on behalf of an Owner in requesting registration of transfer and delivery as described in paragraph (a) above has the actual authority to act on
behalf of that Owner (notwithstanding any requirements under the Uniform Commercial Code). For the avoidance of doubt, the provisions of Sections 5.3 and 5.8 of the Deposit Agreement apply to the matters arising from the use of the DRS/Profile. The
parties agree that the Depositary’s reliance on and compliance with instructions received by the Depositary through the DRS/Profile system and otherwise in accordance with the Deposit Agreement, shall not constitute negligence or bad faith on
the part of the Depositary. 
  

	23.	 APPOINTMENT OF AGENT FOR SERVICE OF PROCESS; SUBMISSION TO JURISDICTION; JURY TRIAL WAIVER; WAIVER OF
IMMUNITIES. 

 The Company has (i) appointed Corporation Service Company, 1180 Avenue of the Americas, Suite 210, New
York, New York 10036, as the Company’s authorized agent in the United States upon which process may be served in any suit or proceeding arising out of or relating to the Shares or Deposited Securities, the American Depositary Shares, the
Receipts or the Deposit Agreement (a “Proceeding”). Each of the Company and the Depositary has consented and submitted to the jurisdiction of any state or federal court in the State of New York in which any Proceeding may be
instituted. The Company has agreed that service of process upon said authorized agent shall be deemed in every respect effective service of process upon the Company in any Proceeding. 

EACH PARTY TO THE DEPOSIT AGREEMENT (INCLUDING, FOR AVOIDANCE OF DOUBT, EACH OWNER AND HOLDER) THEREBY IRREVOCABLY WAIVES, TO THE FULLEST
EXTENT PERMITTED BY APPLICABLE LAW, ANY RIGHT IT MAY HAVE TO A TRIAL BY JURY IN ANY SUIT, ACTION OR PROCEEDING AGAINST THE COMPANY AND/OR THE DEPOSITARY DIRECTLY OR INDIRECTLY ARISING OUT OF OR RELATING TO THE SHARES OR OTHER DEPOSITED SECURITIES,
THE AMERICAN DEPOSITARY SHARES OR THE RECEIPTS, THE DEPOSIT AGREEMENT OR ANY TRANSACTION CONTEMPLATED HEREIN OR THEREIN, OR THE BREACH HEREOF OR THEREOF, INCLUDING, WITHOUT LIMITATION, ANY QUESTION REGARDING EXISTENCE, VALIDITY OR TERMINATION
(WHETHER BASED ON CONTRACT, TORT OR ANY OTHER THEORY). 
 To the extent that the Company or any of its properties, assets or revenues may
have or hereafter become entitled to, or have attributed to it, any right of immunity, on the grounds of sovereignty or otherwise, from any legal action, suit or proceeding, from the giving of any relief in any respect thereof, from setoff or
counterclaim, from the jurisdiction of any court, from service of process, from attachment upon or prior to judgment, from attachment in aid of 

 
execution or judgment, or other legal process or proceeding for the giving of any relief or for the enforcement of any judgment, in any jurisdiction in which proceedings may at any time be
commenced, with respect to its obligations, liabilities or any other matter under or arising out of or in connection with the Shares or Deposited Securities, the American Depositary Shares, the Receipts or the Deposit Agreement, the Company, to the
fullest extent permitted by law, hereby irrevocably and unconditionally waives, and agrees not to plead or claim, any such immunity and consents to such relief and enforcement.

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