Atlassian (TEAM) F-1 Registration statement (foreign)

Exhibit 10.4

Atlassian Corporation Plc

Company Number 8776021

2013 U.S. SHARE OPTION PLAN

(December 10, 2013)

1.Purposes of the Plan. The purposes of this 2013 U.S. Share Option Plan are to attract and retain the best available personnel for positions of substantial responsibility, to provide additional incentive to Employees and Consultants, and to promote the success of the Company’s business. Options granted under the Plan may be Incentive Stock Options or Nonstatutory Stock Options, as determined by the Administrator at the time of grant of an Option and subject to the applicable provisions of Section 422 of the Code and the regulations promulgated thereunder.

2.Definitions. As used herein, the following definitions shall apply:

(a)“Administrator” means the Board or a Committee.

(b)“Affiliate” means an entity other than a Subsidiary which, together with the Company, is under common control of a third person or entity.

(c)“Applicable Laws” means all applicable laws, rules, regulations and requirements, including, but not limited to, all applicable laws of the United Kingdom, New South Wales, Australia, U.S. federal or state laws, any Stock Exchange rules or regulations, the Company’s Constitution and the applicable laws, rules or regulations of any other country or jurisdiction where Options are granted under the Plan or Participants reside or provide services, as such laws, rules, and regulations shall be in effect from time to time.

(d)“Approved Depository” has the meaning given in the Constitution.

(e)“Award” means any award of an Option under the Plan.

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

(g)“California Participant” means a Participant whose Award is issued in reliance on Section 25102(o) of the California Corporations Code.

(h)“Cashless Exercise” means a program approved by the Administrator in which payment of the Option exercise price or tax withholding obligations may be satisfied, in whole or in part, with Shares subject to the Option, including by delivery of an irrevocable direction to a securities broker (on a form prescribed by the Administrator) to sell Shares and to deliver all or part of the sale proceeds to the Company in payment of the aggregate exercise price and, if applicable, the amount necessary to satisfy the Company’s withholding obligations.

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(i)“Cause” for termination of a Participant’s Continuous Service Status will exist (unless another definition is provided in an applicable Option Agreement, employment agreement or other applicable written agreement) if the Participant’s Continuous Service Status is terminated for any of the following reasons: (i) Participant’s willful failure to perform his or her duties and responsibilities to the Company or Participant’s violation of any written Company policy; (ii) Participant’s commission of any act of fraud, embezzlement, dishonesty or any other willful misconduct that has caused or is reasonably expected to result in injury to the Company; (iii) Participant’s unauthorized use or disclosure of any proprietary information or trade secrets of the Company or any other party to whom the Participant owes an obligation of nondisclosure as a result of his or her relationship with the Company; or (iv) Participant’s material breach of any of his or her obligations under any written agreement or covenant with the Company. The determination as to whether a Participant’s Continuous Service Status has been terminated for Cause shall be made in good faith by the Company and shall be final and binding on the Participant. The foregoing definition does not in any way limit the Company’s ability to terminate a Participant’s employment or consulting relationship at any time, and the term “Company” will be interpreted to include any Subsidiary, Parent, Affiliate, or any successor thereto, if appropriate.

(j)“Class A Ordinary Share” means class A ordinary shares in the capital of the Company.

(k)“Class B Ordinary Share” means class B ordinary shares in the capital of the Company.

(l)“Code” means the Internal Revenue Code of 1986, as amended.

(m)“Committee” means one or more committees or subcommittees of the Board consisting of two (2) or more Directors (or such lesser or greater number of Directors as shall constitute the minimum number permitted by Applicable Laws to establish a committee or sub-committee of the Board) appointed by the Board to administer the Plan in accordance with Section 4 below.

(n)“Company” means Atlassian Corporation Plc (Company Number 8776021).

(o)“Constitution” means the Company’s Articles of Association.

(p)“Consultant” means any person, including an advisor but not an Employee, who is engaged by the Company, or any Parent, Subsidiary or Affiliate, to render services (other than capital-raising services) and is compensated for such services, and any Director whether compensated for such services or not.

(q)“Continuous Service Status” means the absence of any interruption or termination of service as an Employee or Consultant. Continuous Service Status as an Employee or Consultant shall not be considered interrupted or terminated in the case of: (i) Company approved sick leave; (ii) military leave; (iii) any other bona fide leave of absence approved by the Administrator, provided that such leave is for a period

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of not more than ninety (90) days, unless reemployment upon the expiration of such leave is guaranteed by contract or statute, or unless provided otherwise pursuant to a written Company policy. Also, Continuous Service Status as an Employee or Consultant shall not be considered interrupted or terminated in the case of a transfer between locations of the Company or between the Company, its Parents, Subsidiaries or Affiliates, or their respective successors, or a change in status from an Employee to a Consultant or from a Consultant to an Employee.

(r)“Director” means a member of the Board.

(s)“Disability” means “disability” within the meaning of Section 22(e)(3) of the Code.

(t)“DS Holder” has the meaning given in the Constitution.

(u)“DS Interest” has the meaning given in the Constitution.

(v)“Employee” means any person employed by the Company, or any Parent, Subsidiary or Affiliate, with the status of employment determined pursuant to such factors as are deemed appropriate by the Administrator in its sole discretion, subject to any requirements of the Applicable Laws, including the Code. The payment by the Company of a director’s fee shall not be sufficient to constitute “employment” of such director by the Company or any Parent, Subsidiary or Affiliate.

(x)“Exchange Act” means the Securities Exchange Act of 1934, as amended.

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(y)“Fair Market Value” means, as of any date, the per share fair market value of a Restricted Share, as determined by the Administrator in good faith on such basis as it deems appropriate and applied consistently with respect to Participants and in accordance with the requirements of Section 409A of the Code. Whenever possible, the determination of Fair Market Value shall be based upon the per share closing price for the Shares as reported in the Wall Street Journal or comparable publication for the applicable date.

(z)“Family Members” means any child, stepchild, grandchild, parent, stepparent, grandparent, spouse, former spouse, sibling, niece, nephew, mother-in-law, father-in-law, son-in-law, daughter-in-law, brother-in-law, or sister-in-law (including adoptive relationships) of the Optionee, any person sharing the Optionee’s household (other than a tenant or employee), a trust in which these persons (or the Optionee) have more than 50% of the beneficial interest, a foundation in which these persons (or the Optionee) control the management of assets, and any other entity in which these persons (or the Optionee) own more than 50% of the voting interests, but only to the extent that any of the foregoing is a “family member” for purposes of Rule 701 of the Securities Act.

(aa)“Incentive Stock Option” means an Option intended to qualify as an incentive stock option within the meaning of Section 422 of the Code, as designated in the applicable Option Agreement.

(bb)“Listed Security” means any security of the Company that is listed or approved for listing on a national securities exchange or designated or approved for designation as a national market system security on an interdealer quotation system by the National Association of Securities Dealers, Inc.

(cc)“Nonstatutory Stock Option” means an Option that by its terms does not qualify or is not intended to qualify as an Incentive Stock Option, as designated in the applicable Option Agreement.

(dd)“Option” means a stock option granted pursuant to the Plan.

(ee)“Option Agreement” means a written document, the form(s) of which shall be approved from time to time by the Administrator, reflecting the terms of an Option granted under the Plan and includes any documents attached to or incorporated into such Option Agreement, including, but not limited to, a notice of stock option grant and a form of exercise notice.

(ff)“Option Exchange Program” means a program approved by the Administrator whereby outstanding Options (i) are exchanged for Options with a lower exercise price or (ii) are amended to decrease the exercise price as a result of a decline in the Fair Market Value of a Restricted Share.

(gg)“Optioned Share” means Restricted Shares that are subject to an Option or that were issued pursuant to the exercise of an Option.

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(hh)“Optionee” means an Employee or Consultant who receives an Option.

(ii)“Parent” means any corporation (other than the Company) in an unbroken chain of corporations ending with the Company if, at the time of grant of the Award, each of the corporations other than the Company owns stock possessing more than 50% of the total combined voting power of all classes of stock in one of the other corporations in such chain. A corporation that attains the status of a Parent on a date after the adoption of the Plan shall be considered a Parent commencing as of such date.

(jj)“Participant” means any holder of one or more Awards or Shares issued pursuant to an Award.

(kk)“Plan” means the Atlassian {UK Company Name} 2013 U.S. Share Option Plan.

(ll)“Qualified Listing” has the meaning given in the Constitution;

(mm)“Rule 16b-3” means Rule 16b-3 promulgated under the Exchange Act, as amended from time to time, or any successor provision.

(nn)“Securities Act” means the Securities Act of 1933, as amended.

(oo)“Share” means a Restricted Share in the capital of the Company, as set forth in the Company’s Constitution, and as adjusted in accordance with Section 13 below, and if Restricted Shares are converted to Class A Ordinary Shares then all references herein to Restricted Shares will be replaced with Class A Ordinary Shares.

(pp)“Shareholder” means a person who is the registered holder of a Share.

(qq)“Stock Exchange” means any stock exchange or consolidated stock price reporting system on which prices for a Class A Ordinary Share and/or Class B Ordinary Share are quoted at any given time.

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(rr)“Subsidiary” means any corporation (other than the Company) in an unbroken chain of corporations beginning with the Company if, at the time of grant of the Award, each of the corporations other than the last corporation in the unbroken chain owns stock possessing more than 50% of the total combined voting power of all classes of stock in one of the other corporations in such chain. A corporation that attains the status of a Subsidiary on a date after the adoption of the Plan shall be considered a Subsidiary commencing as of such date.

(ss)“Ten Percent Holder” means a person who owns stock representing more than 10% of the voting power of all classes of stock of the Company or any Parent or Subsidiary measured as of an Award’s date of grant.

3.Shares Subject to the Plan. Subject to the provisions of Section 13 of the Plan, the maximum aggregate number of Shares that may be issued under the Plan is 13,000,000 Shares, of which a maximum of 13,000,000 Shares may be issued under the Plan pursuant to Incentive Stock Options. The Shares issued under the Plan may be authorized, but unissued, or reacquired Shares. If an Award should expire or become unexercisable for any reason without having been exercised in full, or is surrendered pursuant to an Option Exchange Program, the unpurchased Shares that were subject thereto shall, unless the Plan shall have been terminated, become available for future grant under the Plan. In addition, any Shares which are retained by the Company upon exercise of an Award in order to satisfy the exercise or purchase price for such Award or any withholding taxes due with respect to such Award shall be treated as not issued and shall continue to be available under the Plan and Shares issued under the Plan and later repurchased by the Company at the original purchase price paid for the Shares (including, without limitation, upon repurchase by the Company in connection with the termination of Participant’s Continuous Service Status) shall again be available for future grant under the Plan. Shares issued under the Plan and later repurchased by the Company pursuant to any repurchase right that the Company may have shall not be available for future grant under the Plan. The Company may satisfy its obligation to issue Shares under the Plan by procuring the creation, delivery or transfer to the Participant of depositary shares (and, if in certificated form, accompanying depositary receipts) representing the Shares which would otherwise be issued to the Participant. Any such depositary shares and/or receipts would be created and delivered in accordance with and subject to the terms of a deposit agreement to be entered into between the Company and a depositary chosen and appointed by the Company, on such terms as the Directors in their absolute discretion consider to be appropriate, for the purposes of administering such a depositary program. References in these rules to Shares or the issue of Shares shall consequently be read as including such depositary shares and/or receipts or the creation, delivery or transfer of such depositary shares and/or receipts as appropriate. Participants are deemed to consent to the Shares being held by the depositary in accordance with the terms of the deposit agreement.

4.Administration of the Plan.

(a)General. The Plan shall be administered by the Board or a Committee, or a combination thereof, as determined by the Board. The Plan may be administered by different administrative bodies with respect to different classes of

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Participants and, if permitted by Applicable Laws, the Board may authorize one or more officers of the Company to make Awards under the Plan to Employees and Consultants (who are not subject to Section 16 of the Exchange Act) within parameters specified by the Board.

(b)Committee Composition. If a Committee has been appointed pursuant to this Section 4, such Committee shall continue to serve in its designated capacity until otherwise directed by the Board. From time to time the Board may increase the size of any Committee and appoint additional members thereof, remove members (with or without cause) and appoint new members in substitution therefor, fill vacancies (however caused) and dissolve a Committee and thereafter directly administer

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the Plan, all to the extent permitted by the Applicable Laws and, in the case of a Committee administering the Plan in accordance with the requirements of Rule 16b-3 or Section 162(m) of the Code, to the extent permitted or required by such provisions.

(c)Powers of the Administrator. Subject to the provisions of the Plan and, in the case of a Committee, the specific duties delegated by the Board to such Committee, the Administrator shall have the authority, in its sole discretion:

(i)to determine the Fair Market Value of a Restricted Share in accordance with Section 2(s) above, provided that such determination shall be applied consistently with respect to Participants under the Plan;

(ii)to select the Employees and Consultants to whom Awards may from time to time be granted. In addition, the Administrator may select for the grant of an Award any holder of awards granted under the Atlassian Corporation Pty Limited 2010 U.S. Share Option Plan established by Atlassian Corporation Pty Ltd (ACN 122 325 777) (Atlassian Australia) (such holders, the Pre-Scheme Optionholders). The provisions in Section 8 below shall apply to the grant of any such Awards (Pre-Scheme Awards) to Pre-Scheme Optionholders under the scheme of arrangement between the Company and the Pre-Scheme Optionholders pursuant to Part 5.1 of the Corporations Act 2001 (Cth) referred to in the scheme booklet prepared by Atlassian Australia and dated on or about 13 December 2013 (Schemes);

(iii)to determine the number of Shares to be covered by each Award;

(iv)to approve the form(s) of agreement(s) and other related documents used under the Plan;

(v)to determine the terms and conditions, not inconsistent with the terms of the Plan, of any Award granted hereunder, which terms and conditions include but are not limited to the exercise or purchase price, the time or times when Awards may vest and/or be exercised (which may be based on performance criteria), the circumstances (if any) when vesting will be accelerated or forfeiture restrictions will be waived, and any restriction or limitation regarding any Award or Optioned Share;

(vi)to amend any outstanding Award or agreement related to any Optioned Share, including any amendment adjusting vesting (e.g., in connection with a change in the terms or conditions under which such person is providing services to the Company), provided that no amendment shall be made that would materially and adversely affect the rights of any Participant without his or her consent;

(vii)to determine whether and under what circumstances an Option may be settled in cash under Section 10(c) instead of Restricted Shares;

(viii)subject to Applicable Laws, to implement an Option Exchange Program and establish the terms and conditions of such Option Exchange Program without the consent of the holders of capital stock of the Company, provided

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that no amendment or adjustment to an Option that would materially and adversely affect the rights of any Participant shall be made without his or her consent;

(ix)to grant Awards to, or to modify the terms of any outstanding Option Agreement or any agreement related to any Optioned Share held by, Participants who are foreign nationals or employed outside of the United States with such terms and conditions as the Administrator deems necessary or appropriate to accommodate differences in local law, tax policy or custom which deviate from the terms

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and conditions set forth in this Plan to the extent necessary or appropriate to accommodate such differences; and

(x)to construe and interpret the terms of the Plan, any Option Agreement and any agreement related to any Optioned Share, which constructions, interpretations and decisions shall be final and binding on all Participants.

(d)Indemnification. To the maximum extent permitted by Applicable Laws, each member of the Committee (including officers of the Company, if applicable), or of the Board, as applicable, shall be indemnified and held harmless by the Company against and from (i) any loss, cost, liability, or expense that may be imposed upon or reasonably incurred by him or her in connection with or resulting from any claim, action, suit, or proceeding to which he or she may be a party or in which he or she may be involved by reason of any action taken or failure to act under the Plan or pursuant to the terms and conditions of any Award except for actions taken in bad faith or failures to act in bad faith, and (ii) any and all amounts paid by him or her in settlement thereof, with the Company’s approval, or paid by him or her in satisfaction of any judgment in any such claim, action, suit, or proceeding against him or her, provided that such member shall give the Company an opportunity, at its own expense, to handle and defend any such claim, action, suit or proceeding before he or she undertakes to handle and defend it on his or her own behalf. The foregoing right of indemnification shall not be exclusive of any other rights of indemnification to which such persons may be entitled under the Company’s Articles of Incorporation, Certificate of Incorporation or Bylaws, by contract, as a matter of law, or otherwise, or under any other power that the Company may have to indemnify or hold harmless each such person.

5.Eligibility.

(a)Recipients of Grants. Nonstatutory Stock Options may be granted to Employees and Consultants and any other individual specified in the provisions of Section 4(c)(ii) above. Incentive Stock Options may be granted only to Employees, provided that Employees of Affiliates shall not be eligible to receive Incentive Stock Options.

(b)Type of Option. Each Option shall be designated in the Option Agreement as either an Incentive Stock Option or a Nonstatutory Stock Option.

(c)ISO $100,000 Limitation. Notwithstanding any designation under Section 5(b), to the extent that the aggregate Fair Market Value of Shares with respect to which Options designated as Incentive Stock Options are exercisable for the first time by any Optionee during any calendar year (under all plans of the Company or any Parent or Subsidiary) exceeds $100,000, such excess Options shall be treated as Nonstatutory Stock Options. For purposes of this Section 5(c), Incentive Stock Options shall be taken into account in the order in which they were granted, and the Fair Market Value of the Shares subject to an Incentive Stock Option shall be determined as of the date of the grant of such Option, and the calculation will be performed in accordance with Section 422 of the Code and the regulations promulgated thereunder.

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(d)No Employment Rights. Neither the Plan nor any Award shall confer upon any Employee or Consultant any right with respect to continuation of an employment or consulting relationship with the Company (any Parent or Subsidiary), nor shall it interfere in any way with such Employee’s or Consultant’s right or the Company’s (Parent’s or Subsidiary’s) right to terminate his or her employment or consulting relationship at any time, with or without Cause.

6.Term of Plan. The Plan shall become effective upon its adoption by the Board of Directors. It shall continue in effect for a term of ten (10) years unless sooner terminated under Section 15 below.

7.Term of Option. The term of each Option shall be the term stated in the Option Agreement; provided that the term shall be no more than seven (7) years from the date of grant thereof or such shorter term as may be provided in the Option Agreement and provided further that, in the case of an Incentive Stock Option granted to a person who at the time of such grant is a Ten Percent Holder, the term of the Option shall be five (5) years from the date of grant thereof or such shorter term as may be provided in the Option Agreement.

8.Australian scheme. Despite any other rule in this Plan, or any other terms and conditions governing Awards or Optioned Shares (as contained in any other document or otherwise), Pre-Scheme Awards (as defined in Section 4(c)(ii) above):

(1)are subject to the terms and conditions contained in this Plan;

(2)are deemed to have the same grant date which applied to the relevant award in Atlassian Australia (Equivalent Atlassian Australia Award) that was cancelled, and in respect of which such Pre-Scheme Award was provided as consideration by the Company, when the Schemes became effective (as contained in the relevant Option Agreement of such Equivalent Atlassian Australia Award);

(3)have the exercise price and expiry date set out in the relevant Scheme (as defined in Section 4(c)(ii) above), such exercise price and expiry date being the same as applied to the Equivalent Atlassian Australia Award (as contained in the relevant Option Agreement of such Equivalent Atlassian Australia Award); and

(4)are deemed to have the same vesting schedule (and any other terms governing vesting, including any terms permitting any acceleration of vesting) which applied to the Equivalent Atlassian Australia Award prior to the Schemes becoming effective (as contained in the relevant Option Agreement of such Equivalent Atlassian Australia Award), and any unvested Pre-Scheme Awards will vest in accordance with such vesting schedule and terms.

9.Option Exercise Price and Consideration.

(a)Exercise Price. The per Share exercise price for the Shares to be issued pursuant to the exercise of an Option shall be such price as is determined by the Administrator and set forth in the Option Agreement, but shall be subject to the

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following:

(i)In the case of an Incentive Stock Option

(A)granted to an Employee who at the time of grant is a Ten Percent Holder, the per Share exercise price shall be no less than 110% of the Fair Market Value on the date of grant;

(B)granted to any other Employee, the per Share exercise price shall be no less than 100% of the Fair Market Value on the date of grant;

(ii)Except as provided in subsection (iii) below, in the case of a Nonstatutory Stock Option the per Share exercise price shall be such price as is determined by the Administrator, provided that, if the per Share exercise price is less than 100% of the Fair Market Value on the date of grant, it shall otherwise comply with all Applicable Laws, including Section 409A of the Code;

(iii)In the case of a Nonstatutory Stock Option that is intended to qualify as performance-based compensation under Section 162(m) of the Code and is granted on or after the date, if ever, on which a Class A Ordinary Share (and/or Class B Ordinary Share) becomes a Listed Security, the per Share exercise price shall be no less than 100% of the Fair Market Value on the date of grant; and

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(iv)Notwithstanding the foregoing, Options may be granted with a per Share exercise price other than as required above pursuant to a merger or other corporate transaction.

(b)Permissible Consideration. The consideration to be paid for the Shares to be issued upon exercise of an Option, including the method of payment, shall be determined by the Administrator (and, in the case of an Incentive Stock Option and to the extent required by Applicable Laws, shall be determined at the time of grant) and may consist entirely of (1) cash; (2) check; (3) to the extent permitted under Applicable Laws, delivery of a promissory note with such recourse, interest, security and redemption provisions as the Administrator determines to be appropriate); (4) cancellation of indebtedness; (5) other previously owned Shares that have a Fair Market Value on the date of surrender equal to the aggregate exercise price of the Shares as to which the Option is exercised; (6) a Cashless Exercise; (7) such other consideration and method of payment permitted under Applicable Laws; or (8) any combination of the foregoing methods of payment. In making its determination as to the type of consideration to accept, the Administrator shall consider if acceptance of such consideration may be reasonably expected to benefit the Company and the Administrator may, in its sole discretion, refuse to accept a particular form of consideration at the time of any Option exercise.

10.Exercise of Option.

(a)General.

(i)Exercisability. Any Option granted hereunder shall be exercisable at such times and under such conditions as determined by the Administrator, consistent with the terms of the Plan and reflected in the Option Agreement, including vesting requirements and/or performance criteria with respect to the Company, and Parent or Subsidiary, and/or the Optionee.

(ii)Leave of Absence. Vesting of Options shall be tolled during any unpaid leave of absence which is approved by the Company (unless otherwise required by the Applicable Laws). If such leave period includes part of a month, no vesting of Optionee’s Options will occur for that month. Notwithstanding the foregoing, in the event of military leave, vesting shall toll during any unpaid portion of such leave, provided that, upon a Optionee’s returning from military leave (under conditions that would entitle him or her to protection upon such return under the Uniform Services Employment and Reemployment Rights Act), he or she shall be given vesting credit with respect to Options to the same extent as would have applied had the Optionee continued to provide services to the Company (or any Parent or Subsidiary, if applicable) throughout the leave on the same terms as he or she was providing services immediately prior to such leave. Vesting of Options may continue during a period of leave, if Optionee continues to be paid by the Company during such leave. If Optionee is paid a portion of his or her salary during a period of leave, Optionee’s Options will vest over the leave period pro rata to the proportion of the Optionees’ salary that is paid.

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(iii)Minimum Exercise Requirements. An Option may not be exercised for a fraction of a Share. The Administrator may require that an Option be exercised as to a minimum number of Shares, provided that such requirement shall not prevent an Optionee from exercising the full number of Shares as to which the Option is then exercisable.

(iv)Procedures for and Results of Exercise. An Option shall be deemed exercised when written notice of such exercise has been received by the Company in accordance with the terms of the Option Agreement by the person entitled to exercise the Option, the Company has received full payment for the Shares with respect to which the Option is exercised and has paid, or made arrangements to satisfy, any applicable withholding requirements in accordance with Section 11 below. The exercise of an Option shall result in a decrease in the number of Shares that thereafter may be available, both for purposes of the Plan and for sale under the Option, by the number of Shares as to which the Option is exercised.

(v)Rights as Holder of Capital Shares. Until the issuance of the Shares (as evidenced by the appropriate entry on the books of the Company or of a duly authorized transfer agent of the Company), no right to vote or receive dividends or any other rights as a holder of capital shares shall exist with respect to the Optioned Share, notwithstanding the exercise of the Option. No adjustment will be made for a dividend or other right for which the record date is prior to the date the stock certificate is issued, except as provided in Section 13 below.

(b)Termination of Employment or Consulting Relationship. The Administrator shall establish and set forth in the applicable Option Agreement the terms and conditions upon which an Option shall remain exercisable, if at all, following termination of an Optionee’s Continuous Service Status, which provisions may be waived or modified by the Administrator at any time. To the extent that an Option Agreement does not specify the terms and conditions upon which an Option shall terminate upon termination of an Optionee’s Continuous Service Status, the following provisions shall apply:

(i)General Provisions. If the Optionee (or other person entitled to exercise the Option) does not exercise the Option to the extent so entitled within the time specified below, the Option shall terminate and the Optioned Share underlying the unexercised portion of the Option shall revert to the Plan. In no event may any Option be exercised after the expiration of the Option term as set forth in the Option Agreement (and subject to Section 7).

(ii)Termination other than Upon Disability or Death or for Cause. In the event of termination of an Optionee’s Continuous Service Status other than under the circumstances set forth in subsections (iii) through (v) below, such Optionee may exercise any outstanding Option at any time within three (3) months following such termination to the extent the Optionee is vested in the Optioned Share.

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(iii)Disability of Optionee. In the event of termination of an Optionee’s Continuous Service Status as a result of his or her Disability, such Optionee may exercise any outstanding Option at any time within six (6) months following such termination to the extent the Optionee is vested in the Optioned Share.

(iv)Death of Optionee. In the event of the death of an Optionee during the period of Continuous Service Status since the date of grant of any outstanding Option, or within six (6) months following termination of Optionee’s Continuous Service Status, the Option may be exercised by any beneficiary designated in accordance with Section 17 below, or if there are no such beneficiaries, by the Optionee’s estate, or by a person who acquired the right to exercise the Option by bequest or inheritance, at any time within six (6) months following the date of death or, if earlier, the date the Optionee’s Continuous Service Status terminated, but only to the extent the Optionee is vested in the Optioned Share.

(v)Termination for Cause. In the event of termination of an Optionee’s Continuous Service Status for Cause, any outstanding Option (including any vested portion thereof) held by such Optionee shall immediately terminate in its entirety upon first notification to the Optionee of termination of the Optionee’s Continuous Service Status for Cause. If an Optionee’s Continuous Service Status is suspended pending an investigation of whether the Optionee’s Continuous Service Status will be terminated for Cause, all the Optionee’s rights under any Option, including the right to exercise the Option, shall be suspended during the investigation period. Nothing in this Section 10(b)(v) shall in any way limit the Company’s right to purchase unvested Shares issued upon exercise of an Option as set forth in the applicable Option Agreement.

(c)Buyout Provisions. The Administrator may at any time offer to buy out for a payment in cash or Shares an Option previously granted under the Plan based on such terms and conditions as the Administrator shall establish and communicate to the Optionee at the time that such offer is made.

11.Taxes.

(a)As a condition of the grant, vesting and exercise of an Award, the Participant (or in the case of the Participant’s death or a permitted transferee, the person holding or exercising the Award) shall make such arrangements as the Administrator may require for the satisfaction of any applicable U.S. federal, state or local tax withholding obligations or foreign tax withholding obligations that may arise in connection with such Award. The Company shall not be required to issue any Shares under the Plan until such obligations are satisfied.

(b)The Administrator may permit a Participant (or in the case of the Participant’s death or a permitted transferee, the person holding or exercising the Award) to satisfy all or part of his or her tax withholding obligations by Cashless Exercise or by surrendering Shares (either directly or by stock attestation) that he or she previously acquired; provided that, unless the Cashless Exercise is an approved broker-assisted Cashless Exercise, the Shares tendered for payment have been previously held for a

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minimum duration (e.g., to avoid financial accounting charges to the Company’s earnings), or as otherwise permitted to avoid financial accounting charges under applicable accounting guidance, amounts withheld shall not exceed the amount necessary to satisfy the Company’s tax withholding obligations at the minimum statutory withholding rates, including, but not limited to, U.S. federal and state income taxes, payroll taxes, and foreign taxes, if applicable. Any payment of taxes by surrendering Shares to the Company may be subject to restrictions, including, but not limited to, any restrictions required by rules of the Securities and Exchange Commission.

12.Non-Transferability of Options.

(a)General. Except as set forth in this Section 12, Options may not be sold, pledged, assigned, hypothecated, transferred or disposed of in any manner other than by will or by the laws of descent or distribution. The designation of a beneficiary by an Optionee will not constitute a transfer. An Option may be exercised, during the lifetime of the holder of the Option, only by such holder or a transferee permitted by this Section 12.

(b)Limited Transferability Rights. Notwithstanding anything else in this Section 12, the Administrator may in its sole discretion grant Nonstatutory Stock Options that may be transferred by instrument to an inter vivos or testamentary trust in which the Options are to be passed to beneficiaries upon the death of the trustor (settlor) or by gift to Family Members. Notwithstanding the foregoing, beginning with (i) the period when the Company begins to rely on the exemption described in Rule 12h-1(f)(1) promulgated under the Exchange Act, as determined by the Board in its sole discretion, and (ii) ending on the earlier of (A) the date when the Company ceases to rely on such exemption, as determined by the Board in its sole discretion, or (B) the date when the Company becomes subject to the reporting requirements of Section 13 or 15(d) of the Exchange Act, an Option, or prior to exercise, the Shares subject to the Option, may not be pledged, hypothecated or otherwise transferred or disposed of, in any manner, including by entering into any short position, any “put equivalent position” or any “call equivalent position” (as defined in Rule 16a-1(h) and Rule 16a-1(b) of the Exchange Act, respectively), other than to (i) persons who are Family Members through gifts or domestic relations orders, or (ii) to an executor or guardian of the Participant upon the death or disability of the Participant. Notwithstanding the foregoing sentence, the Board, in its sole discretion, may permit transfers to the Company or in connection with a Corporate Transaction (as defined below) or other acquisition transactions involving the Company to the extent permitted by Rule 12h-1(f) of the Exchange Act.

13.Adjustments Upon Changes in Capitalization, Merger or Certain Other Transactions and Post-listing Lock-up.

(a)Changes in Capitalization. Subject to any action required under Applicable Laws by the holders of capital stock of the Company, (i) the numbers and class of Shares or other stock or securities: (y) available for future Awards under Section 3 above and (z) covered by each outstanding Award, (ii) the price per Share covered by each such outstanding Option, and (iii) any repurchase price per Share applicable to Shares issued pursuant to any Award, shall be proportionately adjusted

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by the Administrator in the event of a stock split, reverse stock split, stock dividend, combination, consolidation, recapitalization (including a recapitalization through a large nonrecurring cash dividend) or reclassification of the Shares, subdivision of the Shares, a rights offering, a reorganization, merger, spin-off, split-up, change in corporate structure or other similar occurrence. Any adjustment by the Administrator pursuant to this Section 13(a) shall be made in the Administrator’s sole and absolute discretion and shall be final, binding and conclusive. Except as expressly provided herein, 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 or price of Shares subject to an Award. If, by reason of a transaction described in this Section 13(a) or an adjustment pursuant to this Section 13(a), a Participant’s Award agreement or agreement related to any Optioned Share covers additional or different shares of stock or securities, then such additional or different shares, and the Award agreement or agreement related to the Optioned Share in respect thereof, shall be subject to all of the terms, conditions and restrictions which were applicable to the Award or Optioned Share prior to such adjustment. Notwithstanding the foregoing, the Administrator shall in any event make such adjustments as may be required by Section 25102(o) of the California Corporations Code.

(b)Dissolution or Liquidation. In the event of the dissolution or liquidation of the Company, each Award will terminate immediately prior to the consummation of such action, unless otherwise determined by the Administrator.

(c)Corporate Transactions. In the event of a sale of all or substantially all of the Company’s assets, or a merger, consolidation or other capital reorganization or business combination transaction of the Company with or into another corporation, entity or person (a “Corporate Transaction”), each outstanding Option shall either be (i) assumed or an equivalent option or right shall be substituted by such successor corporation or a parent or subsidiary of such successor corporation (the “Successor Corporation”), or (ii) terminated in exchange for a payment of cash, securities and/or other property equal to the excess of the Fair Market Value of the portion of the Optioned Share that is vested and exercisable immediately prior to the consummation of the Corporate Transaction over the per Share exercise price thereof. Notwithstanding the foregoing, in the event such Successor Corporation does not agree to such assumption, substitution or exchange, each such Option shall terminate upon the consummation of the Corporate Transaction.

(d)Post-listing lock-up. In respect of any Shares or DS Interests issued as a result of the exercise of Options at or about the time of a Qualified Listing, the holder of those Shares or DS Interests must not transfer such Shares or DS Interests for a period of 180 days (or such shorter period as resolved by the Board in a manner permitted by the terms of the applicable underwriting agreement) after the Qualified Listing. The provisions of this Section 13(d) shall not prevent an Approved Depositary from transferring Shares to a DS Holder as part of the surrender of their DS Interest, provided that following such transfer they will remain subject to the provisions of this Section 13(d).

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(e)The restriction in Section 13(d) does not apply to Shares issued by the Company or Shares or DS Interests sold by a Shareholder pursuant to the Qualified Listing.

14.Time of Granting Options. The date of grant of an Award shall, for all purposes, be the date on which the Administrator makes the determination granting such Award, or such other date as is determined by the Administrator, provided that in the case of any Incentive Stock Option, the grant date shall be the later of the date on which the Administrator makes the determination granting such Incentive Stock Option or the date of commencement of the Optionee’s employment relationship with the Company.

15.Amendment and Termination of the Plan. The Board may at any time amend or terminate the Plan, but no amendment or termination (other than an adjustment pursuant to Section 13 above) shall be made that would materially and adversely affect the rights of any Participant under any outstanding Award, without his or her consent. In addition, to the extent necessary and desirable to comply with the Applicable Laws, the Company shall obtain the approval of holders of capital stock with respect to any Plan amendment in such a manner and to such a degree as required.

16.Conditions Upon Issuance of Shares. Notwithstanding any other provision of the Plan or any agreement entered into by the Company pursuant to the Plan, the Company shall not be obligated, and shall have no liability for failure, to issue or deliver any Shares under the Plan unless such issuance or delivery would comply with the Applicable Laws, with such compliance determined by the Company in consultation with its legal counsel. As a condition to the exercise of any Option, the Company may require the person exercising the Option to represent and warrant at the time of any such exercise or purchase that the Shares are being purchased only for investment and without any present intention to sell or distribute such Shares if, in the opinion of counsel for the Company, such a representation is required by Applicable Laws. Shares issued upon exercise of Options prior to the date, if ever, on which a Class A Ordinary Share (and/or Class B Ordinary Share) becomes a Listed Security shall be subject to a right of first refusal in favor of the Company pursuant to which the Participant will be required to offer Shares to the Company before selling or transferring them to any third party on such terms and subject to such conditions as is reflected in the applicable Option Agreement.

17.Beneficiaries. Unless stated otherwise in an Award agreement, a Participant may designate one or more beneficiaries with respect to an Award by timely filing the prescribed form with the Company. A beneficiary designation may be changed by filing the prescribed form with the Company at any time before the Participant’s death. If no beneficiary was designated or if no designated beneficiary survives the Participant, then after a Participant’s death any vested Award(s) shall be transferred or distributed to the Participant’s estate.

18.Approval of Holders of Capital Stock. If required by the Applicable Laws, continuance of the Plan shall be subject to approval by the holders of capital stock of the Company within twelve (12) months before or after the date the Plan is adopted or, to the extent required by Applicable Laws, any date the Plan is amended. Such approval shall be obtained in the manner and to the degree required under the Applicable Laws.

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19.Addenda. The Administrator may approve such addenda to the Plan as it may consider necessary or appropriate for the purpose of granting Awards to Employees or Consultants, which Awards may contain such terms and conditions as the Administrator deems necessary or appropriate to accommodate differences in local law, tax policy or custom, which, if so required under Applicable Laws, may deviate from the terms and conditions set forth in this Plan. The terms of any such addenda shall supersede the terms of the Plan to the extent necessary to accommodate such differences but shall not otherwise affect the terms of the Plan as in effect for any other purpose.

20.Information to Participants. Beginning on the earlier of (i) the date that the aggregate number of Participants under this Plan is five hundred (500) or more and the Company is relying on the exemption provided by Rule 12h-1(f)(1) under the Exchange Act, and (ii) the date that the Company is required to deliver information to Participants pursuant to Rule 701 under the Securities Act, and until such time as the Company becomes subject to the reporting requirements of Section 13 or 15(d) of the Exchange Act, is no longer relying on the exemption provided by Rule 12h-1(f)(1) under the Exchange Act or is no longer required to deliver information to Participants pursuant to Rule 701 under the Securities Act, the Company shall provide to each Participant the information described in paragraphs (e)(3), (4), and (5) of Rule 701 under the Securities Act not less frequently than every six (6) months with the financial statements being not more than 180 days old and with such information provided either by physical or electronic delivery to the Participants or by written notice to the Participants of the availability of the information on an Internet site that may be password-protected and of any password needed to access the information. The Company may request that Participants agree to keep the information to be provided pursuant to this section confidential. If a Participant does not agree to keep the information to be provided pursuant to this section confidential, then the Company will not be required to provide the information unless otherwise required pursuant to Rule 12h-1(f)(1) under the Exchange Act or Rule 701 of the Securities Act.

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ADDENDUM A

ATLASSIAN CORPORATION PTY LIMITED 2010 U.S. SHARE OPTION PLAN

(California Participants)

Prior to the date, if ever, on which a Class A Ordinary Share (and/or a Class B Ordinary Share) becomes a Listed Security and/or the Company is subject to the reporting requirements of the Exchange Act, the terms set forth herein shall apply to Awards issued to California Participants. All capitalized terms used herein but not otherwise defined shall have the respective meanings set forth in the Plan.

1.The following rules shall apply to any Option in the event of termination of the Participant’s Continuous Service Status:

a.If such termination was for reasons other than death, “disability” (as defined below), or Cause, the Participant shall have until the earlier of (i) the expiration of the Option term as set forth in the Option Agreement or (ii) at least thirty (30) days after the date of such termination to exercise his or her Option to the extent the Participant is entitled to exercise on his or her termination date.

b.If such termination was due to death or disability, the Participant shall have until the earlier of (i) the expiration of the Option term as set forth in the Option Agreement or (ii) at least six (6) months after the date of such termination to exercise his or her Option to the extent the Participant is entitled to exercise on his or her termination date.

“Disability” for purposes of this Addendum shall mean the inability of the Participant, in the opinion of a qualified physician acceptable to the Company, to perform the major duties of the Participant’s position with the Company or any Parent or Subsidiary because of the sickness of injury of the Participant.

2.Notwithstanding anything stated herein to the contrary, no Option shall be exercisable on or after the tenth anniversary of the date of grant and any Award agreement shall terminate on or before the tenth anniversary of the date of grant.

3.The Company shall furnish summary financial information (audited or unaudited) of the Company’s financial condition and results of operations, consistent with the requirements of Applicable Laws, at least annually to each California Participant during the period such Participant has one or more Awards outstanding, and in the case of an individual who acquired Shares pursuant to the Plan, during the period such Participant owns such Shares. The Company shall not be required to provide such information if (i) the issuance is limited to key employees whose duties in connection with the Company assure their access to equivalent information or (ii) the Plan or any agreement complies with all conditions of Rule 701 of the Securities Act; 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.

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ATLASSIAN CORPORATION PLC

2013 U.S. SHARE OPTION PLAN

NOTICE OF OPTION GRANT

[Name]

c/o Atlassian, Inc.

1098 Harrison Street

San Francisco CA 94103

United States of America

You have been granted an option to purchase Restricted Shares of Atlassian Corporation Plc (the “Company”), as follows:

Date of Grant:	[     ]
Exercise Price Per Share:	USD$[     ]
Total Number of Shares:	[     ]
Total Exercise Price:	[     ]
Type of Option:	Nonstatutory Stock Option
Expiration Date:	[     ]
First Vesting Date:	[     ]
Vesting/Exercise Schedule:	So long as your Continuous Service Status does not terminate, the Restricted Shares underlying this Option shall vest and become exercisable in accordance with the following schedule: 25% of the Total Number of Shares shall vest and become exercisable on [First Vesting Date] with the remaining 75% of The Total Number of Shares vesting in equal monthly installments on the last day of each of the 36 calendar months thereafter.
Termination Period:	You may exercise this Option for three (3) months after termination of your Continuous Service Status except as set out in Section 5 of the Stock Option Agreement (but in no event later than the Expiration Date). You are responsible for keeping track of these exercise periods following the termination of your Continuous Service Status for any reason. The Company will not provide further notice of such periods.
Transferability:	You may not transfer this Option.

By your signature and the signature of the Company’s representative below, you and the Company agree that this Option is granted under and governed by the terms and conditions of the Atlassian Corporation Plc 2013 U.S. Share Option Plan and the Stock Option Agreement, both of which are attached to and made a part of this document.

In addition, you agree and acknowledge that your rights to any Shares underlying this Option will be earned only as you provide services to the Company over time, that the grant of this Option is not as consideration for services you rendered to the Company prior to your date of hire, and that nothing in this Notice or the attached documents confers upon you any right to continue your employment or consulting relationship with the Company for any period of time, nor does it interfere in any way with your right or the Company’s right to terminate that relationship at any time, for any reason, with or without cause. Also, to the extent applicable, the Exercise Price Per Share has been set in good faith compliance with the applicable guidance issued by the IRS under Section 409A of the Code. However, there is no guarantee that the IRS will agree with the valuation, and by signing below, you agree and acknowledge that the Company shall not be held liable for any applicable costs, taxes, or penalties associated with this Option if, in fact, the IRS were to determine that this Option constitutes deferred compensation under Section 409A of the Code. You should consult with your own tax advisor concerning the tax consequences of such a determination by the IRS.

THE COMPANY:

ATLASSIAN CORPORATION PLC

Tom Kennedy

General Counsel

OPTIONEE:

[NAME]

By:

(Signature)

Date:

ATLASSIAN CORPORATION PLC

2013 U.S. SHARE OPTION PLAN

OPTION AGREEMENT

1.Grant of Option. Atlassian Corporation Plc (the “Company”), hereby grants to [name] (“Optionee”), an option (the “Option”) to purchase the total number of shares of Common Stock (the “Shares”) set forth in the Notice of Stock Option Grant (the “Notice”), at the exercise price per Share set forth in the Notice (the “Exercise Price”) subject to the terms, definitions and provisions of the Atlassian Corporation Plc 2013 U.S. Share Option Plan (the “Plan”) adopted by the Company, which is incorporated in this Agreement by reference. Unless otherwise defined in this Agreement, the terms used in this Agreement shall have the meanings defined in the Plan.

2.Designation of Option. This Option is intended to be an Incentive Stock Option as defined in Section 422 of the Code only to the extent so designated in the Notice, and to the extent it is not so designated or to the extent this Option does not qualify as an Incentive Stock Option, it is intended to be a Nonstatutory Stock Option.

Notwithstanding the above, if designated as an Incentive Stock Option, in the event that the Shares subject to this Option (and all other Incentive Stock Options granted to Optionee by the Company or any Parent or Subsidiary, including under other plans of the Company) that first become exercisable in any calendar year have an aggregate fair market value (determined for each Share as of the date of grant of the option covering such Share) in excess of $100,000, the Shares in excess of $100,000 shall be treated as subject to a Nonstatutory Stock Option, in accordance with Section 5(c) of the Plan.

3.Exercise of Option. This Option shall be exercisable during its term in accordance with the Vesting/Exercise Schedule set out in the Notice and with the provisions of Section 10 of the Plan as follows:

(a)Right to Exercise.

(i)This Option may not be exercised in respect of any fraction of a share.

(ii)In the event of Optionee’s death, Disability or other termination of Continuous Service Status, the exercisability of this Option is governed by Section 5 below, subject to the limitations contained in this Section 3.

(iii)In no event may this Option be exercised after the Expiration Date set forth in the Notice.

(b)Method of Exercise.

(i)This Option shall be exercisable by execution and delivery of the Exercise Agreement attached hereto as Exhibit A or of any other form of written notice approved

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for such purpose by the Company which shall state Optionee’s election to exercise this Option, the number of Shares in respect of which this Option is being exercised, and such other representations and agreements as to the holder’s investment intent with respect to such Shares as may be required by the Company pursuant to the provisions of the Plan. Such written notice shall be signed by Optionee and shall be delivered to the Company by such means as are determined by the Plan Administrator in its discretion to constitute adequate delivery. The written notice shall be accompanied by payment of the aggregate Exercise Price for the purchased Shares.

(ii)As a condition to the exercise of this Option and as further set forth in Section 12 of the Plan, Optionee agrees to make adequate provision for federal, state or other tax withholding obligations, if any, which arise upon the grant, vesting or exercise of this Option, or disposition of Shares, whether by withholding, direct payment to the Company, or otherwise.

(iii)The Company is not obligated, and will have no liability for failure, to issue or deliver any Shares upon exercise of this Option unless such issuance or delivery would comply with the Applicable Laws, with such compliance determined by the Company in consultation with its legal counsel. This Option may not be exercised until such time as the Plan has been approved by the holders of capital stock of the Company, or if the issuance of such Shares upon such exercise or the method of payment of consideration for such Shares would constitute a violation of any Applicable Laws, including any applicable U.S. federal or state securities laws or any other law or regulation, including any rule under Part 221 of Title 12 of the Code of Federal Regulations as promulgated by the Federal Reserve Board. As a condition to the exercise of this Option, the Company may require Optionee to make any representation and warranty to the Company as may be required by the Applicable Laws. Assuming such compliance, for income tax purposes the Shares shall, unless otherwise provided for by Applicable Law, be considered issued or delivered to Optionee on the date on which this Option is exercised with respect to such Shares.

(iv)Subject to compliance with Applicable Laws, this Option shall be deemed to be exercised upon receipt by the Company of the appropriate written notice of exercise accompanied by the Exercise Price and the satisfaction of any applicable withholding obligations.

4.Method of Payment. Payment of the Exercise Price shall be by any of the following, or a combination of the following, at the election of Optionee:

(a)cash or check;

(b)cancellation of indebtedness;

(c)at the discretion of the Plan Administrator on a case by case basis, by surrender of other shares of Common Stock of the Company (either directly or by stock attestation) that Optionee previously acquired and that have an aggregate Fair Market Value on the date of surrender equal to the aggregate Exercise Price of the Shares as to which this Option is being exercised; or

(d)at the discretion of the Plan Administrator on a case by case basis, by Cashless Exercise.

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5.Termination of Relationship. Following the date of termination of Optionee’s Continuous Service Status for any reason (the “Termination Date”), Optionee may exercise this Option only as set forth in the Notice and this Section 5. If Optionee does not exercise this Option within the Termination Period set forth in the Notice or the termination periods set forth below, this Option shall terminate in its entirety. In no event, may any Option be exercised after the Expiration Date of this Option as set forth in the Notice.

(a)Termination. In the event of termination of Optionee’s Continuous Service Status other than as a result of Optionee’s Disability or death or for Cause, Optionee may, to the extent Optionee is vested in the Option Shares, exercise this Option during the Termination Period set forth in the Notice.

(b)Other Terminations. In connection with any termination other than a termination covered by Section 5(a), Optionee may exercise this Option only as described below:

(i)Termination upon Disability of Optionee. In the event of termination of Optionee’s Continuous Service Status as a result of Optionee’s Disability, Optionee may, but only within six (6) months following the date of such termination (the “Termination Date”), exercise this Option to the extent Optionee is vested in the Option Shares.

(ii)Death of Optionee. In the event of termination of Optionee’s Continuous Service Status as a result of Optionee’s death, or in the event of Optionee’s death within six (6) months following Optionee’s Termination Date, this Option may be exercised at any time within six (6) months following the date of death by any beneficiaries designated in accordance with Section 18 of the Plan or, if there are no beneficiaries, by Optionee’s estate or by a person who acquired the right to exercise this Option by bequest or inheritance, but only to the extent Optionee is vested in this Option, subject to Section 3(a)(iii).

(iii)Termination for Cause. In the event of termination of Optionee’s Continuous Service Status for Cause, this Option (including any vested portion thereof) shall immediately terminate in its entirety upon first notification to Optionee of such termination for Cause. If Optionee’s Continuous Service Status is suspended pending an investigation of whether Optionee’s Continuous Service Status will be terminated for Cause, all Optionee’s rights under this Option, including the right to exercise this Option, shall be suspended during the investigation period.

6.Non-Transferability of Option. This Option may not be transferred in any manner otherwise than by will or by the laws of descent or distribution and may be exercised during the lifetime of Optionee only by him or her. The terms of this Option shall be binding upon the executors, administrators, heirs, successors and assigns of Optionee. Notwithstanding the foregoing, beginning with (i) the period when the Company begins to rely on the exemption described in Rule 12h-1(f)(1) promulgated under the Exchange Act, as determined by the Board in its sole discretion, and (ii) ending on the earlier of (A) the date when the Company ceases to rely on such exemption, as determined by the Board in its sole discretion, or (B) the date when the Company becomes subject to the reporting requirements of Section 13 or 15(d) of the Exchange Act, this Option, or prior to exercise, the Shares subject to this Option, may not be pledged, hypothecated or otherwise transferred or disposed of, in any manner, including by

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entering into any short position, any “put equivalent position” or any “call equivalent position” (as defined in Rule 16a-1(h) and Rule 16a-1(b) of the Exchange Act, respectively), other than to (i) persons who are Family Members through gifts or domestic relations orders or (ii) to an executor or guardian of Optionee upon the death or disability of the Optionee. Notwithstanding the foregoing sentence, the Board, in its sole discretion, may permit transfers to the Company or in connection with a Corporate Transaction or other acquisition transactions involving the Company to the extent permitted by Rule 12h-1(f).

7.Lock-Up Agreement. In connection with the initial public offering of the Company’s securities and upon request of the Company or the underwriters managing any underwritten offering of the Company’s securities, Optionee hereby agrees not to sell, make any short sale of, loan, grant any option for the purchase of, or otherwise dispose of any securities of the Company however and whenever acquired (other than those included in the registration) without the prior written consent of the Company or such underwriters, as the case may be, for such period of time (not to exceed 180 days) from the effective date of such registration as may be requested by the Company or such managing underwriters and to execute an agreement reflecting the foregoing as may be requested by the underwriters at the time of the Company’s initial public offering. In addition, upon request of the Company or the underwriters managing a public offering of the Company’s securities (other than the initial public offering), Optionee hereby agrees to be bound by similar restrictions, and to sign a similar agreement, in connection with no more than one additional registration statement filed within 12 months after the closing date of the initial public offering, provided that the duration of the lock-up period with respect to such additional registration shall not exceed 90 days from the effective date of such additional registration statement. Notwithstanding the foregoing, if during the last 17 days of the restricted period the Company issues an earnings release or material news or a material event relating to the Company occurs, or prior to the expiration of the restricted period the Company announces that it will release earnings results during the 16-day period beginning on the last day of the restricted period, then, upon the request of the managing underwriter, to the extent required by any FINRA rules, the restrictions imposed by this subsection (a) shall continue to apply until the end of the third trading day following the expiration of the 15-day period beginning on the issuance of the earnings release or the occurrence of the material news or material event. In no event will the restricted period extend beyond 216 days after the effective date of the registration statement.

8.Corporate Transaction. Notwithstanding the above, if a Corporate Transaction constitutes a Triggering Event and irrespective of whether this Option is being assumed, substituted, exchanged or terminated in connection with the transaction, the Board will determine the extent to which the vesting and exercisability of this Option shall accelerate. If the Board does not make such a determination, this Option shall become vested and exercisable to the extent of 50% of the Shares then unvested, effective as of immediately prior to consummation of the Triggering Event.

9.Effect of Agreement. Optionee acknowledges receipt of a copy of the Plan and represents that he or she is familiar with the terms and provisions thereof (and has had an opportunity to consult counsel regarding the Option terms), and hereby accepts this Option and agrees to be bound by its contractual terms as set forth herein and in the Plan. Optionee hereby agrees to accept as binding, conclusive and final all decisions and interpretations of the Plan Administrator regarding any questions relating to this Option. In the event of a conflict between

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the terms and provisions of the Plan and the terms and provisions of the Notice and this Agreement, the Plan terms and provisions shall prevail.

10.Miscellaneous.

(a)Governing Law. This Agreement and all acts and transactions pursuant hereto and the rights and obligations of the parties hereto shall be governed, construed and interpreted in accordance with the laws of the State of California.

(b)Entire Agreement; Enforcement of Rights. This Agreement, together with the Notice of Stock Option Grant to which this Agreement is attached and the Plan, sets forth the entire agreement and understanding of the parties relating to the subject matter herein and therein and merges all prior discussions between the parties. Except as contemplated under the Plan, no modification of or amendment to this Agreement, nor any waiver of any rights under this Agreement, shall be effective unless in writing signed by the parties to this Agreement. The failure by either party to enforce any rights under this Agreement shall not be construed as a waiver of any rights of such party.

(c)Severability. If one or more provisions of this Agreement are held to be unenforceable under Applicable Laws, the parties agree to renegotiate such provision in good faith. In the event that the parties cannot reach a mutually agreeable and enforceable replacement for such provision, then (i) such provision shall be excluded from this Agreement, (ii) the balance of this Agreement shall be interpreted as if such provision were so excluded and (iii) the balance of this Agreement shall be enforceable in accordance with its terms.

(d)Notices. Any notice required or permitted by this Agreement shall be in writing and shall be deemed sufficient when delivered personally or sent by telegram or fax or forty-eight (48) hours after being deposited in the U.S. mail, as certified or registered mail, with postage prepaid, and addressed to the party to be notified at such party’s address as set forth below or as subsequently modified by written notice.

(e)Counterparts. This Option may be executed in two or more counterparts, each of which shall be deemed an original and all of which together shall constitute one instrument.

(f)Successors and Assigns. The rights and benefits of this Agreement shall inure to the benefit of, and be enforceable by the Company’s successors and assigns. The rights and obligations of Optionee under this Agreement may not be assigned without the prior written consent of the Company.

(g)Imposition of Other Requirements. The Company reserves the right to impose other requirements on Optionee’s participation in the Plan, on the Option and on any Award or Shares acquired under the Plan, to the extent the Company determines it is necessary or advisable in order to comply with Applicable Law or facilitate the administration of the Plan. Optionee agrees to sign any additional agreements or undertakings that may be necessary to accomplish the foregoing. Furthermore, Optionee acknowledges that the laws of the country in which Optionee is working at the time of grant, vesting and exercise of the Option or the sale of Shares received pursuant to this Agreement (including any rules or regulations governing

5

securities, foreign exchange, tax, labor, or other matters) may subject Optionee to additional procedural or regulatory requirements that Optionee is and will be solely responsible for and must fulfill.

(h)Electronic Delivery. The Company may, in its sole discretion, decide to deliver any documents related to Optionee’s current or future participation in the Plan by electronic means or to request Optionee’s consent to participate in the Plan by electronic means. Optionee hereby consents to receive such documents by electronic delivery and agrees to participate in the Plan through an on-line or electronic system established and maintained by the Company or a third party designated by the Company.

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EXHIBIT A

ATLASSIAN CORPORATION PLC

2013 U.S. SHARE OPTION PLAN

EXERCISE AGREEMENT

This Exercise Agreement (this “Agreement”) is made as of [date], by and between Atlassian Corporation Plc (the “Company”), and [Optionee name] (“Purchaser”). To the extent any capitalized terms used in this Agreement are not defined, they shall have the meaning ascribed to them in the Company’s 2013 U.S. Share Option Plan (the “Plan”).

1.Exercise of Option. Subject to the terms and conditions hereof, Purchaser hereby elects to exercise his or her option to purchase [number] shares of the Common Stock (the “Shares”) of the Company under and pursuant to the Plan and the Notice of Stock Option Grant and Stock Option Agreement granted [Grant Date] (the “Option Agreement”). The purchase price for the Shares shall be $[Price Per Share] per Share for a total purchase price of $[amount]. The term “Shares” refers to the purchased Shares and all securities received as stock dividends or splits, all securities received in replacement of the Shares in a recapitalization, merger, reorganization, exchange or the like, and all new, substituted or additional securities or other property to which Purchaser is entitled by reason of Purchaser’s ownership of the Shares.

2.Time and Place of Exercise. The purchase and sale of the Shares under this Agreement shall occur at the principal office of the Company simultaneously with the execution and delivery of this Agreement, the payment of the aggregate exercise price by any method listed in Section 4 of the Option Agreement, the satisfaction of any applicable tax withholding obligations, all in accordance with the provisions of Section 3(b) of the Option Agreement. The Company shall issue the Shares to Purchaser by entering such Shares in Purchaser’s name as of such date in the books and records of the Company or, if applicable, a duly authorized transfer agent of the Company, against payment of the exercise price therefor by Purchaser. If applicable, the Company will deliver to Purchaser a certificate representing the Shares as soon as practicable following such date.

3.Limitations on Transfer. In addition to any other limitation on transfer created by Applicable Laws, Purchaser shall not assign, encumber or dispose of any interest in the Shares except in compliance with the provisions below and Applicable Laws.

(a)Right of First Refusal. Before any Shares held by Purchaser or any transferee of Purchaser (either being sometimes referred to herein as the “Holder”) may be sold or otherwise transferred (including transfer by gift or operation of law), the Company or its assignee(s) shall have a right of first refusal to purchase the Shares on the terms and conditions set forth in this Section 3(a) (the “Right of First Refusal”).

(i)Notice of Proposed Transfer. The Holder of the Shares shall deliver to the Company a written notice (the “Notice”) stating: (i) the Holder’s bona fide intention to sell or otherwise transfer such Shares; (ii) the name of each proposed purchaser or other transferee (“Proposed Transferee”); (iii) the number of Shares to be transferred to each

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Proposed Transferee; and (iv) the terms and conditions of each proposed sale or transfer, including (without limitation) the purchase price for Shares (the “Purchase Price”). The Holder shall offer the Shares at the Purchase Price and upon the same terms (or terms as similar as reasonably possible) to the Company or its assignee(s).

(ii)Exercise of Right of First Refusal. At any time within thirty (30) days after receipt of the Notice, the Company and/or its assignee(s) may, by giving written notice to the Holder, elect to purchase all, but not less than all, of the Shares proposed to be transferred to any one or more of the Proposed Transferees, at the Purchase Price. If the Purchase Price includes consideration other than cash, the cash equivalent value of the non-cash consideration shall be determined by the Board in good faith.

(iii)Payment. Payment of the Purchase Price shall be made, at the election of the Company or its assignee(s), in cash (by check), by cancellation of all or a portion of any outstanding indebtedness, or by any combination thereof within sixty (60) days after receipt of the Notice or in the manner and at the times set forth in the Notice.

(iv)Holder’s Right to Transfer. If all of the Shares proposed in the Notice to be transferred to a given Proposed Transferee are not purchased by the Company and/or its assignee(s) as provided in this Section 3(a), then the Holder may sell or otherwise transfer such Shares to that Proposed Transferee at the Purchase Price or at a higher price, provided that such sale or other transfer is consummated within one hundred twenty (120) days after the date of the Notice and provided further that any such sale or other transfer is effected in accordance with any applicable securities laws and the Proposed Transferee agrees in writing that the provisions of this Section 3 shall continue to apply to the Shares in the hands of such Proposed Transferee. If the Shares described in the Notice are not transferred to the Proposed Transferee within such period, or if the Holder proposes to change the price or other terms to make them more favorable to the Proposed Transferee, 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 before any Shares held by the Holder may be sold or otherwise transferred.

(v)Exception for Certain Family Transfers. Anything to the contrary contained in this Section 3(a) notwithstanding, and provided that such transfer complies with applicable securities laws, the transfer of any or all of the Shares during Purchaser’s lifetime or on Purchaser’s death by will or intestacy to Purchaser’s Immediate Family or a trust for the benefit of Purchaser’s Immediate Family shall be exempt from the provisions of this Section 3(a). “Immediate Family” as used herein shall mean spouse, lineal descendant or antecedent, father, mother, brother or sister. In such case, the transferee or other recipient shall receive and hold the Shares so transferred subject to the provisions of this Section 3, and there shall be no further transfer of such Shares except in accordance with the terms of this Section 3.

(b)Company’s Right to Purchase upon Involuntary Transfer. In the event of any transfer by operation of law or other involuntary transfer (including death or divorce, but excluding a transfer to Immediate Family as set forth in Section 3(a)(v) above) of all or a portion of the Shares by the record holder thereof, the Company shall have an option to purchase all of the Shares transferred at the greater of the purchase price paid by Purchaser pursuant to this Agreement or the Fair Market Value of the Shares on the date of transfer (as

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determined by the Board). Upon such a transfer, the person acquiring the Shares shall promptly notify the Secretary of the Company of such transfer. The right to purchase such Shares shall be provided to the Company for a period of thirty (30) days following receipt by the Company of written notice by the person acquiring the Shares.

(c)Assignment. The right of the Company to purchase any part of the Shares may be assigned in whole or in part to any holder or holders of capital stock of the Company or other persons or organizations.

(d)Restrictions Binding on Transferees. All transferees of Shares or any interest therein will receive and hold such Shares or interest subject to the provisions of this Agreement and the terms of the Option Agreement. Any sale or transfer of the Company’s Shares shall be void unless the provisions of this Agreement are satisfied.

(e)Termination of Rights. The right of first refusal granted to the Company by Section 3(a) above and the option to repurchase the Shares in the event of an involuntary transfer granted to the Company by Section 3(b) above shall terminate upon the first sale of Common Stock of the Company to the general public pursuant to a registration statement filed with and declared effective by the Securities and Exchange Commission under the Securities Act. Upon termination of the right of first refusal described in Section 3(a) above the Company will remove any stop-transfer notices referred to in Section 5(b) below and related to the restrictions in this Section 3 and, if certificates are issued, a new certificate or certificates representing the Shares not repurchased shall be issued, on request, without the legend referred to in Section 5(a)(ii) below and delivered to Purchaser.

4.Investment and Taxation Representations. In connection with the purchase of the Shares, Purchaser represents to the Company the following:

(a)Purchaser is aware of the Company’s business affairs and financial condition and has acquired sufficient information about the Company to reach an informed and knowledgeable decision to acquire the Shares. Purchaser is purchasing these securities for investment for his or her own account only and not with a view to, or for resale in connection with, any “distribution” thereof within the meaning of the Securities Act or under any applicable provision of state law. Purchaser does not have any present intention to transfer the Shares to any person or entity.

(b)Purchaser understands that the Shares have not been registered under the Securities Act by reason of a specific exemption therefrom, which exemption depends upon, among other things, the bona fide nature of Purchaser’s investment intent as expressed herein.

(c)Purchaser further acknowledges and understands that the securities must be held indefinitely unless they are subsequently registered under the Securities Act or an exemption from such registration is available. Purchaser further acknowledges and understands that the Company is under no obligation to register the securities. Purchaser understands that the certificate(s) evidencing the securities will be imprinted with a legend which prohibits the transfer of the securities unless they are registered or such registration is not required in the opinion of counsel for the Company.

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(d)Purchaser is familiar with the provisions of Rule 144, promulgated under the Securities Act, which, in substance, permit limited public resale of “restricted securities” acquired, directly or indirectly, from the issuer of the securities (or from an affiliate of such issuer), in a non-public offering subject to the satisfaction of certain conditions. Purchaser understands that the Company provides no assurances as to whether he or she will be able to resell any or all of the Shares pursuant to Rule 144, which requires, among other things, that the Company be subject to the reporting requirements of the Exchange Act of 1934, that resales of securities take place only after the holder of the Shares has held the Shares for certain specified time periods, and under certain circumstances, that resales of securities be limited in volume and take place only pursuant to brokered transactions. Notwithstanding this paragraph (d), Purchaser acknowledges and agrees to the restrictions set forth in paragraph (e) below.

(e)Purchaser further understands that in the event all of the applicable requirements of Rule 144 are not satisfied, registration under the Securities Act, compliance with Regulation A, or some other registration exemption will be required; and that, notwithstanding the fact that Rule 144 is not exclusive, the Staff of the Securities and Exchange Commission has expressed its opinion that persons proposing to sell private placement securities other than in a registered offering and otherwise than pursuant to Rule 144 will have a substantial burden of proof in establishing that an exemption from registration is available for such offers or sales, and that such persons and their respective brokers who participate in such transactions do so at their own risk.

(f)Purchaser understands that Purchaser may suffer adverse tax consequences as a result of Purchaser’s purchase or disposition of the Shares. Purchaser represents that Purchaser has consulted any tax consultants Purchaser deems advisable in connection with the purchase or disposition of the Shares and that Purchaser is not relying on the Company for any tax advice.

5.Restrictive Legends and Stop-Transfer Orders.

(a)Legends. The certificate or certificates representing the Shares shall bear the following legends (as well as any legends required by applicable state and federal corporate and securities laws):

(i)THE SHARES REPRESENTED BY THIS CERTIFICATE HAVE NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AND HAVE BEEN ACQUIRED FOR INVESTMENT AND NOT WITH A VIEW TO, OR IN CONNECTION WITH, THE SALE OR DISTRIBUTION THEREOF. NO SUCH SALE OR DISTRIBUTION MAY BE EFFECTED WITHOUT AN EFFECTIVE REGISTRATION STATEMENT RELATED THERETO OR AN OPINION OF COUNSEL IN A FORM SATISFACTORY TO THE COMPANY THAT SUCH REGISTRATION IS NOT REQUIRED UNDER THE SECURITIES ACT OF 1933.

(ii)THE SHARES REPRESENTED BY THIS CERTIFICATE MAY BE TRANSFERRED ONLY IN ACCORDANCE WITH THE TERMS OF

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AN AGREEMENT BETWEEN THE COMPANY AND THE HOLDER, A COPY OF WHICH IS ON FILE WITH THE SECRETARY OF THE COMPANY.

(b)Stop-Transfer Notices. Purchaser 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)Refusal to Transfer. 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.

6.No Employment Rights. Nothing in this Agreement shall affect in any manner whatsoever the right or power of the Company, or a parent or subsidiary of the Company, to terminate Purchaser’s employment or consulting relationship, for any reason, with or without cause.

7.Miscellaneous.

(a)Governing Law. This Agreement and all acts and transactions pursuant hereto and the rights and obligations of the parties hereto shall be governed, construed and interpreted in accordance with the laws of the State of California, without giving effect to principles of conflicts of law.

(b)Entire Agreement; Enforcement of Rights. This Agreement sets forth the entire agreement and understanding of the parties relating to the subject matter herein and merges all prior discussions between them. No modification of or amendment to this Agreement, nor any waiver of any rights under this Agreement, shall be effective unless in writing signed by the parties to this Agreement. The failure by either party to enforce any rights under this Agreement shall not be construed as a waiver of any rights of such party.

(c)Severability. If one or more provisions of this Agreement are held to be unenforceable under Applicable Laws, the parties agree to renegotiate such provision in good faith. In the event that the parties cannot reach a mutually agreeable and enforceable replacement for such provision, then (i) such provision shall be excluded from this Agreement, (ii) the balance of the Agreement shall be interpreted as if such provision were so excluded and (iii) the balance of the Agreement shall be enforceable in accordance with its terms.

(d)Notices. Any notice required or permitted by this Agreement shall be in writing and shall be deemed sufficient when delivered personally or sent by telegram or fax or forty-eight (48) hours after being deposited in the U.S. mail, as certified or registered mail, with postage prepaid, and addressed to the party to be notified at such party’s address as set forth below or as subsequently modified by written notice.

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(e)Counterparts. This Agreement may be executed in two or more counterparts, each of which shall be deemed an original and all of which together shall constitute one instrument.

(f)Successors and Assigns. The rights and benefits of this Agreement shall inure to the benefit of, and be enforceable by the Company’s successors and assigns. The rights and obligations of Purchaser under this Agreement may only be assigned with the prior written consent of the Company.

(g)California Corporate Securities Law. THE SALE OF THE SECURITIES WHICH ARE THE SUBJECT OF THIS AGREEMENT HAS NOT BEEN QUALIFIED WITH THE COMMISSIONER OF CORPORATIONS OF THE STATE OF CALIFORNIA AND THE ISSUANCE OF THE SECURITIES OR THE PAYMENT OR RECEIPT OF ANY PART OF THE CONSIDERATION THEREFOR PRIOR TO THE QUALIFICATION IS UNLAWFUL, UNLESS THE SALE OF SECURITIES IS EXEMPT FROM QUALIFICATION BY SECTION 25100, 25102 OR 25105 OF THE CALIFORNIA CORPORATIONS CODE. THE RIGHTS OF ALL PARTIES TO THIS AGREEMENT ARE EXPRESSLY CONDITIONED UPON THE QUALIFICATION BEING OBTAINED, UNLESS THE SALE IS SO EXEMPT.

[signature page follows]

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The parties have executed this Exercise Agreement as of the date first set forth above.

THE COMPANY:

ATLASSIAN CORPORATION PLC

By:

Name: Tom Kennedy

Title: Chief Legal Officer

Address:

1098 Harrison Street

San Francisco, CA 94103

PURCHASER:

[name of optionee]

Address:

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I,                  , spouse of [name of optionee], have read and hereby approve the foregoing Agreement. In consideration of the Company’s granting my spouse the right to purchase the Shares as set forth in the Agreement, I hereby agree to be irrevocably bound by the Agreement and further agree that any community property or other such interest shall hereby by similarly bound by the Agreement. I hereby appoint my spouse as my attorney-in-fact with respect to any amendment or exercise of any rights under the Agreement.

Spouse of [name of optionee] (if applicable)

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