Document:

2005 Stock Plan and forms of award agreements

 EXHIBIT 10.2 
 FACEBOOK, INC. 
 2005 STOCK PLAN 

(as amended April 2006) 
 (as amended July 2006) 
 (as amended April 2007) 

(as amended May 2007) 
 (as amended July 2007) 
 (as amended September 2007) 

(as amended October 2007) 
 (as amended December 2007) 
 (as amended twice in August 2008)

 (as amended January 2009) 
 (as amended March 2009) 
 (as amended June 2009) 

(as amended August 2009) 
 (as amended in October 2009) 
 (as amended in November 2009)

 (as amended in December 2009) 
 (as amended in October 2010) 
 (as amended in December 2010)

 (as amended in December 2011) 
 (as amended in January 2012) 
 1. Purposes of the Plan. The
purposes of this 2005 Stock 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 and interpretations promulgated thereunder. Stock Purchase Rights and Restricted Stock Units may also be granted under the Plan. 
 2. Definitions. As used herein, the following definitions shall apply: 
 a. “Administrator” means the Board or its Committee appointed pursuant to Section 4 of the Plan. 
 b. “Affiliate” means an entity other than a Subsidiary (as defined below) which, together with the Company, is under common control of a third person or entity. 

 c. “Applicable Laws” means the legal requirements relating to the
administration of stock option and restricted stock purchase plans, including under applicable U.S. state corporate laws, U.S. federal and applicable state securities laws, other U.S. federal and state laws, the Code, any Stock Exchange rules or
regulations and the applicable laws, rules and regulations of any other country or jurisdiction where Awards are granted under the Plan, as such laws, rules, regulations and requirements shall be in place from time to time. 

d. “Award” means any grant made under this Plan, including any Option, Stock Purchase Right or Restricted Stock
Unit. 
 e. “Board” means the Board of Directors of the Company. 

f. “Cause” for termination of a Participant’s Continuous Service Status will exist if the Participant is
terminated by the Company for any of the following reasons: (i) Participant’s willful failure substantially to perform his or her duties and responsibilities to the Company or deliberate violation of a 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 material injury to the Company; (iii) unauthorized use or disclosure by
Participant 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
willful breach of any of his or her obligations under any written agreement or covenant with the Company. The determination as to whether a Participant is being 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 as provided in Section 5(d) below, and the term
“Company” will be interpreted to include any Subsidiary, Parent or Affiliate, as appropriate. 
 g. “Change
of Control” means (1) a sale of all or substantially all of the Company’s assets or (2) any merger, consolidation or other business combination transaction of the Company with or into another corporation, entity or
person, other than a transaction in which the holders of at least a majority of the shares of voting capital stock of the Company outstanding immediately prior to such transaction continue to hold (either by such shares remaining outstanding or by
their being converted into shares of voting capital stock of the surviving entity) a majority of the total voting power represented by the shares of voting capital stock of the Company (or the surviving entity) outstanding immediately after such
transaction; provided, however, that none of the following shall be considered a Change of Control: (a) a merger effected exclusively for the purpose of changing the domicile of the Company, (b) an equity financing in which
the Company is the surviving corporation, or (c) a transaction in which the stockholders of the Company immediately prior to the transaction own 50% or more of the voting power of the surviving corporation following the transaction. 

h. “Code” means the Internal Revenue Code of 1986, as amended. 

i. “Committee” means one or more committees or subcommittees of the Board appointed by the Board to administer
the Plan in accordance with Section 4 below. 

  
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 j. “Common Stock” means the Class B Common Stock of the Company.

 k. “Company” means Facebook, Inc., a Delaware corporation. 

l. “Consultant” means any person, including an advisor, who is engaged by the Company or any Parent, Subsidiary
or Affiliate to render services and is compensated for such services, and any director of the Company whether compensated for such services or not. 
 m. “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 in the case of: (i) sick leave; (ii) military leave; (iii) any other leave of absence approved by the Administrator, provided that such leave is for a period 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 Company policy adopted from time to time; or (iv) in the case of transfers between locations of the Company or
between the Company, its Parents, Subsidiaries, Affiliates or their respective successors. A change in status from an Employee to a Consultant or from a Consultant to an Employee will not constitute an interruption of Continuous Service Status.

 n. “Corporate Transaction” means 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, or the direct or indirect acquisition (including by way of a tender or exchange offer) by
any person, or persons acting as a group, of beneficial ownership or a right to acquire beneficial ownership of shares representing a majority of the voting power of the then outstanding shares of capital stock of the Company. 

o. “Director” means a member of the Board. 

p. “Employee” means any person employed by the Company or any Parent, Subsidiary or Affiliate, with the status of
employment determined based upon such factors as are deemed appropriate by the Administrator in its discretion, subject to any requirements of the Code or the Applicable Laws. The payment by the Company of a director’s fee to a Director shall
not be sufficient to constitute “employment” of such Director by the Company. 
 q. “Exchange
Act” means the Securities Exchange Act of 1934, as amended. 
 r. “Fair Market Value”
means, as of any date, the fair market value of the Common Stock, as determined by the Administrator in good faith on such basis as it deems appropriate and applied consistently with respect to Participants. Whenever possible, the determination of
Fair Market Value shall be based upon the closing price for the Shares as reported in the Wall Street Journal or such other source as the Administrator deems reliable for the applicable date. 

  
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 s. “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. 

t. “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 Financial Industry Regulatory Authority. 

u. “Named Executive” means any individual who, on the last day of the Company’s fiscal year, is the chief
executive officer of the Company (or is acting in such capacity) or among the four most highly compensated officers of the Company (other than the chief executive officer). Such officer status shall be determined pursuant to the executive
compensation disclosure rules under the Exchange Act. 
 v. “Nonstatutory Stock Option” means an Option
not intended to qualify as an Incentive Stock Option, as designated in the applicable Option Agreement. 
 w.
“Option” means a stock option granted pursuant to the Plan. 
 x. “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. 
 y.
“Option Exchange Program” means a program approved by the Administrator whereby outstanding Options are exchanged for Options with a lower exercise price or are amended to decrease the exercise price as a result of a decline
in the Fair Market Value of the Common Stock. 
 z. “Optioned Stock” means the Common Stock subject to
an Option. 
 aa. “Optionee” means an Employee or Consultant who receives an Option. 

bb. “Parent” means a “parent corporation,” whether now or hereafter existing, as defined in
Section 424(e) of the Code, or any successor provision. 
 cc. “Participant” means any holder of
one or more Awards, or the Shares issuable or issued upon exercise of such Awards, under the Plan. 
 dd.
“Plan” means this 2005 Stock Plan, as amended from time to time. 
 ee. “Reporting
Person” means an officer, Director, or greater than ten percent stockholder of the Company within the meaning of Rule 16a-2 under the Exchange Act, who is required to file reports pursuant to Rule 16a-3 under the Exchange Act.

  
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 ff. “Restricted Stock” means Shares of Common Stock acquired
pursuant to a grant of a Stock Purchase Right under Section 11 below. 
 gg. “Restricted Stock Purchase
Agreement” means a written document, the form(s) of which shall be approved from time to time by the Administrator, reflecting the terms of a Stock Purchase Right granted under the Plan and includes any documents attached to such
agreement. 
 hh. “Restricted Stock Unit” means the grant of a right to have Shares of Common Stock
issued pursuant to an Award made under Section 12 below. 
 ii. “Restricted Stock Unit Agreement”
means a written document, the form(s) of which shall be approved from time to time by the Administrator, reflecting the terms of a Restricted Stock Unit and includes any documents attached to such agreement. 

jj. “Rule 16b-3” means Rule 16b-3 promulgated under the Exchange Act, as amended from time to time, or any
successor provision. 
 kk. “Share” means a share of the Common Stock, as adjusted in accordance with
Section 15 of the Plan. 
 ll. “Stock Exchange” means any stock exchange or consolidated stock
price reporting system on which prices for the Common Stock are quoted at any given time. 
 mm. “Stock Purchase
Right” means the right to purchase Common Stock pursuant to Section 11 below. 
 nn.
“Subsidiary” means a “subsidiary corporation,” whether now or hereafter existing, as defined in Section 424(f) of the Code, or any successor provision. 

oo. “Ten Percent Holder” means a person who owns stock representing more than ten percent (10%) of the
voting power of all classes of stock of the Company or any Parent or Subsidiary. 
 3. Stock Subject to the Plan.
Subject to the provisions of Section 15 of the Plan, the maximum aggregate number of Shares that may be sold under the Plan is 971,314,985 Shares of Common Stock. The Shares may be authorized, but unissued, or reacquired Common Stock. 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 of Common Stock 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 exercise or purchase shall be treated as not issued and shall continue to be available under the Plan. Shares issued under the Plan and later repurchased by the Company pursuant to any repurchase right which the
Company may have shall be available for future grant under the Plan; provided, however, that no more than 971,314,985 shares may be granted under the Plan pursuant to Incentive Stock Options. 

  
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 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 Participants and, if permitted by the Applicable Laws, the Board may authorize one or more officers to make awards under the Plan.

 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 remove all members of a Committee and thereafter directly administer 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. The Committee shall in all events conform to any requirements of the Applicable Laws. 

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 discretion: 
 (i) to determine
the Fair Market Value of the Common Stock (which determination shall be final, binding and conclusive for all purposes), in accordance with Section 2.r. of the Plan and to interpret 2.r of the Plan in connection with circumstances that impact
the Fair Market Value, provided that such determination and interpretation shall be applied consistently with respect to Participants under the Plan; 
 (ii) to select the Employees and Consultants to whom Plan awards may from time to time be granted; 
 (iii) to determine whether and to what extent Plan awards are granted; 
 (iv) to
determine the number of Shares of Common Stock to be covered by each award granted; 
 (v) to approve the form(s) of
agreement(s) used under the Plan; 
 (vi) 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 be exercised (which may be based on performance criteria), any vesting acceleration or waiver
of forfeiture restrictions, any pro rata adjustment to vesting as a result of a Participant’s transitioning from full- to part-time service (or vice versa), and any restriction or limitation regarding any Optioned Stock or Award, based in each
case on such factors as the Administrator, in its sole discretion, shall determine; 

  
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 (vii) to determine whether and under what circumstances an Award may be settled in cash
under Section 10(c) instead of Common Stock; 
 (viii) to implement an Option Exchange Program on such terms and
conditions as the Administrator in its discretion deems appropriate, provided that no amendment or adjustment to an Option that would materially and adversely affect the rights of any Optionee shall be made without the prior written consent of the
Optionee; 
 (ix) to adjust the vesting of an Award held by an Employee or Consultant as a result of a change in the terms or
conditions under which such person is providing services to the Company; 
 (x) to construe and interpret the terms of the Plan
and Awards, which constructions, interpretations and decisions shall be final and binding on all Participants; and 
 (xi) in
order to fulfill the purposes of the Plan and without amending the Plan, to modify Awards to Participants who are foreign nationals or employed outside of the United States in order to recognize differences in local law, tax policies or customs.

 5. Eligibility. 
 (a) Recipients of Grants. Employees and Consultants may be granted any of the types of Awards provided under the Plan, provided however that Incentive Stock Options may be granted only to
Employees (excepting Employees of Affiliates). 
 (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. 

(d) No Employment Rights. The Plan shall not confer upon any Participant any right with respect to continuation of an
employment or consulting relationship with the Company, nor shall it interfere in any way with such Participant’s right or the Company’s right to terminate the employment or consulting relationship at any time for any reason. 

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 17 of the Plan. 

  
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 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 ten 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. [Reserved.] 
 9. Option Exercise Price and Consideration. 
 (a) Exercise
Price. The per Share exercise price for the Shares to be issued pursuant to 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 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 per Share on the date of grant; or 

(B) granted to any other Employee, the per Share exercise price shall be no less than 100% of the Fair Market Value per Share on the
date of grant. 
 (ii) In the case of a Nonstatutory Stock Option the per share Exercise Price shall be such price as
determined by the Administrator, but shall not be less than 100% of the Fair Market Value on the date of grant unless expressly determined by the Administrator. 
 (iii) 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, shall be determined at the time of grant) and may consist entirely of (1) cash; (2) check; (3) subject to any
requirements of the Applicable Laws (including without limitation Section 153 of the Delaware General Corporation Law), delivery of Optionee’s promissory note having such recourse, interest, security and redemption provisions as the
Administrator determines to be appropriate after taking into account the potential accounting consequences of permitting an Optionee to deliver a promissory note; (4) cancellation of indebtedness; (5) other 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) if, as of the date of exercise of an Option the Company then is permitting employees to engage in a cashless exercise
program involving one or more brokers, through such a program that complies with the Applicable Laws (including without limitation the requirements of Regulation T and other applicable regulations promulgated by the Federal Reserve Board) and that
ensures prompt delivery to the Company of the amount required to pay 

  
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the exercise price and any applicable withholding taxes; or (7) 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 term of the Plan and reflected in the Option Agreement, including vesting requirements and/or performance criteria with
respect to the Company and/or the Optionee. 
 (ii) Leave of Absence. The Administrator shall have the discretion
to determine whether and to what extent the vesting of Options shall be tolled during any unpaid leave of absence; provided, however, that in the absence of such determination, vesting of Options shall be tolled during any such unpaid leave (unless
otherwise required by the Applicable Laws). In the event of military leave, if required by Applicable Laws, vesting shall continue for the longest period that vesting continues under any other statutory or Company approved leave of absence and, upon
a Participant’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 Participant continued to provide services to the Company throughout the leave on the same terms as he or she was providing services immediately prior to such leave. 

(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 given to the Company in accordance with the terms of the Option by the person entitled to exercise the Option and the Company has received full payment for the Shares with respect to which the Option is exercised. Full payment may, as
authorized by the Administrator, consist of any consideration and method of payment allowable under Section 9(b) of the Plan, provided that the Administrator may, in its sole discretion, refuse to accept any form of consideration at the time of
any Option exercise. 
 Exercise of an Option in any manner 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 Stockholder. Until the issuance of the Shares (as evidenced by the appropriate entry on the books of the Company or of a duly authorized transfer

  
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agent of the Company), no right to vote or receive dividends or any other rights as a stockholder shall exist with respect to the Optioned Stock, 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 15 of the Plan. 

(b) Termination of Employment or Consulting Relationship. Except as otherwise set forth in this Section 10(b), 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. Unless the Administrator otherwise provides in the Option Agreement, to the extent that the Optionee is not vested in Optioned Stock at the date of termination of his or her Continuous
Service Status, or 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 in the Option Agreement or below (as applicable), the Option shall terminate and
the Optioned Stock 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).

 The following provisions (1) shall apply to the extent 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, and (2) establish the minimum post-termination exercise periods that may be set forth in an Option Agreement: 

(i) Termination other than Upon Disability or Death or for Cause. In the event of termination of Optionee’s
Continuous Service Status other than under the circumstances set forth in subsections (ii) through (iv) below, such Optionee may exercise an Option for 30 days following such termination to the extent the Optionee was vested in the
Optioned Stock as of the date of such termination. No termination shall be deemed to occur and this Section 10(b)(i) shall not apply if (i) the Optionee is a Consultant who becomes an Employee, or (ii) the Optionee is an Employee who
becomes a Consultant. 
 (ii) Disability of Optionee. In the event of termination of an Optionee’s
Continuous Service Status as a result of his or her disability (including a disability within the meaning of Section 22(e)(3) of the Code), such Optionee may exercise an Option at any time within six months following such termination to the
extent the Optionee was vested in the Optioned Stock as of the date of such termination. 
 (iii) 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 the Option, or within thirty days following termination of Optionee’s Continuous Service Status, the Option may
be exercised by Optionee’s estate or by a person who acquired the right to exercise the Option by bequest or inheritance at any time within twelve months following the date of death, but only to the extent the Optionee was vested in the
Optioned Stock as of the date of death or, if earlier, the date the Optionee’s Continuous Service Status terminated. 

(iv) Termination for Cause. In the event of termination of an Optionee’s Continuous Service Status for Cause, any
Option (including any exercisable portion 

  
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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. If an
Optionee’s employment or consulting relationship with the Company is suspended pending an investigation of whether the Optionee shall be terminated for Cause, all the Optionee’s rights under any Option likewise shall be suspended during
the investigation period and the Optionee shall have no right to exercise any Option. This Section 10(b)(iv) shall apply with equal effect to vested Shares acquired upon exercise of an Option granted on any date on which the Common Stock is not
a Listed Security to a person other than an officer, Director or Consultant, in that the Company shall have the right to repurchase such Shares from the Participant upon the following terms: (A) the repurchase is made within 90 days of
termination of the Participant’s Continuous Service Status for Cause at the Fair Market Value of the Shares as of the date of termination, (B) consideration for the repurchase consists of cash or cancellation of purchase money
indebtedness, and (C) the repurchase right terminates upon the effective date of the Company’s initial public offering of its Common Stock. With respect to vested Shares issued upon exercise of an Option granted to any officer, Director or
Consultant, the Company’s right to repurchase such Shares upon termination of the Participant’s Continuous Service Status for Cause shall be made at the Participant’s original cost for the Shares and shall be effected pursuant to such
terms and conditions, and at such time, as the Administrator shall determine. Nothing in this Section 10(b)(iv) 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. Stock Purchase Rights. 
 (a) Rights to Purchase. When the Administrator determines that it will offer Stock Purchase Rights under the Plan, it shall advise the offeree in writing of the terms, conditions and
restrictions related to the offer, including the number of Shares that such person shall be entitled to purchase, the price to be paid, and the time within which such person must accept such offer. In the case of a Stock Purchase Right granted prior
to the date, if any, on which the Common Stock becomes a Listed Security and if required by the Applicable Laws at that time, the purchase price of Shares subject to such Stock Purchase Rights shall not be less than 85% of the Fair Market Value of
the Shares as of the date of the offer, or, in the case of a Ten Percent Holder, the price shall not be less than 100% of the Fair Market Value of the Shares as of the date of the offer. If the Applicable Laws do not impose the requirements set
forth in the preceding sentence and with respect to any Stock Purchase Rights granted after the date, if any, on which the Common Stock becomes a Listed Security, the purchase price of Shares subject to Stock Purchase Rights shall be as determined
by the Administrator. The offer to purchase Shares subject to Stock Purchase Rights shall be accepted by execution of a Restricted Stock Purchase Agreement in the form determined by the Administrator. 

  
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 (b) Repurchase Option. 

(i) General. Unless the Administrator determines otherwise, the Restricted Stock Purchase Agreement shall grant the
Company a repurchase option exercisable upon the voluntary or involuntary termination of the purchaser’s employment with the Company for any reason (including death or disability). Subject to any requirements of the Applicable Laws, the terms
of the Company’s repurchase option (including without limitation the price at which, and the consideration for which, it may be exercised, and the events upon which it shall lapse) shall be as determined by the Administrator in its sole
discretion and reflected in the Restricted Stock Purchase Agreement. 
 (ii) Leave of Absence. The Administrator
shall have the discretion to determine whether and to what extent the lapsing of Company repurchase rights shall be tolled during any unpaid leave of absence; provided, however, that in the absence of such determination, such lapsing shall be tolled
during any such unpaid leave (unless otherwise required by the Applicable Laws). In the event of military leave, if required by Applicable Laws, the lapsing of Company repurchase rights shall continue for the longest period that vesting or lapse or
repurchase rights continues under any other statutory or Company approved leave of absence and, upon a Participant’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 Shares purchased pursuant to the Restricted Stock Purchase Agreement to the same extent as would have applied had the Participant
continued to provide services to the Company throughout the leave on the same terms as he or she was providing services immediately prior to such leave. 
 (iii) Termination for Cause. In the event of termination of a Participant’s Continuous Service Status for Cause, the Company shall have the right to repurchase from the
Participant vested Shares issued upon exercise of a Stock Purchase Right granted to any person other than an officer, Director or Consultant prior to the date, if any, upon which the Common Stock becomes a Listed Security upon the following terms:
(A) the repurchase must be made within 90 days of termination of the Participant’s Continuous Service Status for Cause at the Fair Market Value of the Shares as of the date of termination, (B) consideration for the repurchase consists
of cash or cancellation of purchase money indebtedness, and (C) the repurchase right terminates upon the effective date of the Company’s initial public offering of its Common Stock. With respect to vested Shares issued upon exercise of a
Stock Purchase Right granted to any officer, Director or Consultant, the Company’s right to repurchase such Shares upon termination of such Participant’s Continuous Service Status for Cause shall be made at the Participant’s original
cost for the Shares and shall be effected pursuant to such terms and conditions, and at such time, as the Administrator shall determine. Nothing in this Section 11(b)(ii) shall in any way limit the Company’s right to purchase unvested
Shares as set forth in the applicable Restricted Stock Purchase Agreement. 
 (c) Other Provisions. The Restricted
Stock Purchase Agreement shall contain such other terms, provisions and conditions not inconsistent with the Plan as may be determined by the Administrator in its sole discretion. In addition, the provisions of Restricted Stock Purchase Agreements
need not be the same with respect to each purchaser. 

  
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 (d) Rights as a Stockholder. Once the Stock Purchase Right is exercised, the
purchaser shall have the rights equivalent to those of a stockholder, and shall be a stockholder when his or her purchase is entered upon the records of the duly authorized transfer agent of the Company. No adjustment will be made for a dividend or
other right for which the record date is prior to the date the Stock Purchase Right is exercised, except as provided in Section 15 of the Plan. 
 12. Restricted Stock Units. 
 (a) Awards of Restricted Stock
Units. A Restricted Stock Unit (“RSU”) is an Award to a Participant covering a number of Shares that at a later date may be settled in cash, or by issuance of those Shares. 

(b) Terms of RSUs. The Administrator will determine the terms of an RSU including, without limitation: (a) the number
of Shares subject to the RSU; (b) the time or times during which the RSU will vest and may be settled; and (c) the consideration to be distributed on settlement, and the effect of termination of a Participant’s Continuous Service
Status on each RSU. Participants may simultaneously hold different RSUs that are subject to different criteria as set forth in respective Restricted Stock Unit Agreements. The Administrator shall have the discretion to determine whether and to what
extent vesting shall be tolled during any unpaid leave of absence; provided, however, that in the absence of such determination, such vesting shall be tolled during any such unpaid leave (unless otherwise required by the Applicable Laws). In the
event of military leave, if required by Applicable Laws, vesting shall continue for the longest period that vesting continues under any other statutory or Company approved leave of absence and, upon a Participant’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 Shares purchased pursuant to the
Restricted Stock Unit Agreement to the same extent as would have applied had the Participant continued to provide services to the Company throughout the leave on the same terms as he or she was providing services immediately prior to such leave.

 (c) Form and Timing of Settlement. Payment of earned RSUs shall be made as soon as practicable after the
date(s) determined by the Administrator and set forth in the Restricted Stock Unit Agreement. The Administrator, in its sole discretion, may settle earned RSUs in cash, Shares, or a combination of both. 

(d) Termination of Participant’s Continuous Service Status. Except as may be set forth in the Participant’s
Restricted Stock Unit Agreement, vesting ceases on termination of such Participant’s Continuous Service Status (unless determined otherwise by the Administrator). 
 (e) Other Provisions. The Restricted Stock Unit Agreement shall contain such other terms, provisions and conditions not inconsistent with the Plan as may be determined by the Administrator
in its sole discretion. In addition, the provisions of Restricted Stock Unit Agreements need not be the same with respect to each purchaser. 

  
 - 13 -

 (f) Rights as a Stockholder. Once Shares are issued pursuant to the terms of a
Restricted Stock Unit Agreement, the Participant shall have the rights equivalent to those of a stockholder, and shall be a stockholder when his or her purchase is entered upon the records of the duly authorized transfer agent of the Company. No
adjustment will be made for a dividend or other right for which the record date is prior to the date the Shares are issued, except as provided in Section 15 of the Plan. 
 13. Taxes. 
 (a) As a condition of the grant, vesting or exercise of
an Award, the Participant (or in the case of the Participant’s death, the person to whom the Award passes) shall make such arrangements as the Administrator may require for the satisfaction of any applicable federal, state, local or foreign
withholding tax obligations that may arise in connection with such grant, vesting or exercise of the Award or the issuance of Shares. The Company shall not be required to issue any Shares under the Plan until such obligations are satisfied. If the
Administrator allows the withholding or surrender of Shares to satisfy a Participant’s tax withholding obligations under this Section 13 (whether pursuant to Section 13(c) or (d), or otherwise), the Administrator shall not allow
Shares to be withheld in an amount that exceeds the minimum statutory withholding rates for federal and state tax purposes, including payroll taxes. 
 (b) In the case of an Employee and in the absence of any other arrangement, the Employee shall be deemed to have directed the Company to withhold or collect from his or her compensation an amount
sufficient to satisfy such tax obligations from the next payroll payment otherwise payable after the date of an exercise or settlement of an Award. 
 (c) In the case of an Employee where the next payroll payment is not sufficient to satisfy such tax obligations, with respect to any remaining tax obligations, in the absence of any other arrangement and
to the extent permitted under the Applicable Laws, the Participant shall be deemed to have elected to have the Company withhold from the Shares to be issued upon exercise or settlement (as applicable) of the Award that number of Shares having a Fair
Market Value determined as of the applicable Tax Date (as defined below) equal to the minimum amount required to be withheld. For purposes of this Section 13, the Fair Market Value of the Shares to be withheld shall be determined on the date
that the amount of tax to be withheld is to be determined under the Applicable Laws (the “Tax Date”). 
 (d) If
permitted by the Administrator, in its discretion, a Participant may satisfy his or her minimum tax withholding obligations upon exercise or settlement (as applicable) of an Award by surrendering to the Company Shares that have a Fair Market Value
determined as of the applicable Tax Date equal to the amount required to be withheld. 
 (e) Any election or deemed election by
a Participant to have Shares withheld to satisfy tax withholding obligations under Section 13(c) or (d) above shall be irrevocable as to the particular Shares as to which the election is made and shall be subject to the consent or
disapproval of the Administrator. Any election by a Participant under Section 13(d) above must be made on or prior to the applicable Tax Date. 

  
 - 14 -

 (f) In the event an election to have Shares withheld is made by a Participant and the Tax
Date is deferred under Section 83 of the Code because no election is filed under Section 83(b) of the Code, the Participant shall receive the full number of Shares with respect to which the Option or Stock Purchase Right is exercised but
such Participant shall be unconditionally obligated to tender back to the Company the proper number of Shares on the Tax Date. 

14. Non-Transferability of Awards. 
 (a) General. Except as set forth in this Section 14, Awards 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, and the Awards and the Shares underlying Awards cannot be the subject of a short position, a “put equivalent position”, or a “call equivalent position” by the Award holder, prior to exercise, as
such terms are defined in Rule 16a-1 of the Exchange Act. The designation of a beneficiary by a Participant will not constitute a transfer. An Award may be exercised, during the lifetime of the Participant, only by such Participant or a transferee
permitted by this Section 14. 
 (b) Limited Transferability Rights. Notwithstanding anything else in this
Section 14, the Administrator may in its discretion grant Nonstatutory Stock Options or RSUs that may be transferred by instrument to an inter vivos or testamentary trust in which the Options or RSUs are to be passed to beneficiaries upon the
death of the trustor (settlor), to a guardian on the disability or to an executor on death of the Nonstatutory Stock Option or RSU holder, or by gift or pursuant to domestic relations orders to the Participant’s “Immediate
Family” (as defined below), provided that any such permitted transferees may not (i) further transfer RSUs to any parties and (ii) may not transfer Nonstatutory Stock Options to parties other than the Participant or the
Participant’s Immediate Family (transfers between a Participant’s Immediate Family and between a Participant’s Immediate Family and Participant are permitted). For the sake of clarification, multiple transfers of Nonstatutory Stock
Options may be made, by gift or pursuant to domestic relations orders, back and forth between Immediate Family and a Participant pursuant to this Section 14(b). “Immediate Family” means any child, stepchild, grandchild, parent,
stepparent, grandparent, spouse, former spouse, domestic partner sharing the same household, 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), a
trust in which these persons have more than fifty percent of the beneficial interest, a foundation in which these persons (or the Participant) control the management of assets, and any other entity in which these persons (or the Participant) own
more than fifty percent of the voting interests. 
 15. Adjustments Upon Changes in Capitalization, Merger or Certain
Other Transactions. 
 (a) Changes in Capitalization. Subject to any action required under Applicable Laws
by the stockholders of the Company, the number of Shares of Common Stock covered by each outstanding Award, the numbers of Shares set forth in Section 3, and the number of Shares of Common Stock that have been authorized for issuance under the
Plan but as to which no Awards have yet been granted or that have been returned to the Plan upon 

  
 - 15 -

 
cancellation or expiration of an Award, as well as the price per Share of Common Stock covered by each such outstanding Award, shall be proportionately adjusted for any increase or decrease in
the number of issued Shares of Common Stock resulting from a stock split, reverse stock split, stock dividend, combination, recapitalization or reclassification of the Common Stock, or any other increase or decrease in the number of issued Shares of
Common Stock effected without receipt of consideration by the Company; provided, however, that conversion of any convertible securities of the Company shall not be deemed to have been “effected without receipt of consideration.” Such
adjustment shall be made by the Administrator, whose determination in that respect 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 of Common Stock subject to an Award. 

(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
Transaction. In the event of a Corporate Transaction (including without limitation a Change of Control), each outstanding Award shall be assumed or an equivalent award shall be substituted by such successor corporation or a parent or
subsidiary of such successor corporation (the “Successor Corporation”), unless the Successor Corporation does not agree to assume the Award or to substitute an equivalent award, in which case such Award shall terminate upon the
consummation of the transaction. 
 For purposes of this Section 15(c), an Award shall be considered assumed, without
limitation, if, at the time of issuance of the stock or other consideration upon a Corporate Transaction or a Change of Control, as the case may be, each holder of an Award would be entitled to receive upon exercise of the Award the same number and
kind of shares of stock or the same amount of property, cash or securities as such holder would have been entitled to receive upon the occurrence of the transaction if the holder had been, immediately prior to such transaction, the holder of the
number of Shares of Common Stock covered by the Award at such time (after giving effect to any adjustments in the number of Shares covered by the Award as provided for in this Section 15); provided that if such consideration received in the
transaction is not solely common stock of the Successor Corporation, the Administrator may, with the consent of the Successor Corporation, provide for the consideration to be received upon exercise of the Award to be solely common stock of the
Successor Corporation equal to the Fair Market Value of the per Share consideration received by holders of Common Stock in the transaction. 
 (d) Certain Distributions. In the event of any distribution to the Company’s stockholders of securities of any other entity or other assets (other than dividends payable in cash or
stock of the Company) without receipt of consideration by the Company, the Administrator may, in its discretion, appropriately adjust the price per Share of Common Stock covered by each outstanding Option or Stock Purchase Right to reflect the
effect of such distribution. 

  
 - 16 -

 16. Time of Granting Awards. 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. Notice of the determination shall be given to each Employee or
Consultant to whom an Award is so granted within a reasonable time after the date of such grant. 
 17. Amendment and
Termination of the Plan. 
 (a) Authority to Amend or Terminate. The Board or the Compensation Committee
of the Board may at any time amend, alter, suspend or discontinue the Plan, but no amendment, alteration, suspension or discontinuation (other than an adjustment pursuant to Section 15 above) shall be made that would materially and adversely
affect the rights of any holder of an Award, without his or her consent. In addition, to the extent necessary and desirable to comply with the Applicable Laws, the Company shall obtain stockholder approval of any Plan amendment in such a manner and
to such a degree as required. 
 (b) Effect of Amendment or Termination. Except as to amendments which the
Administrator has the authority under the Plan to make unilaterally, no amendment or termination of the Plan shall materially and adversely affect Awards already granted, unless mutually agreed otherwise between the holder of such Award and the
Administrator, which agreement must be in writing and signed by such holder and the Company. 
 18. 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 or settlement of an Award, the
Company may require the holder of the Award to represent and warrant at the time of any such exercise that the Shares are being acquired 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 law. Shares issued upon exercise of Awards granted prior to the date on which the Common Stock 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 agreement for such Award.

 19. Reservation of Shares. The Company, during the term of this Plan, will at all times reserve and keep
available such number of Shares as shall be sufficient to satisfy the requirements of the Plan. 

  
 - 17 -

 20. Stockholder Approval. If required by the Applicable Laws, continuance of
the Plan shall be subject to approval by the stockholders of the Company within twelve (12) months before or after the date the Plan is adopted. Such stockholder approval shall be obtained in the manner and to the degree required under the
Applicable Laws. 

  
 - 18 -

 FACEBOOK, INC. 
 2005 STOCK PLAN 
 NOTICE OF STOCK OPTION GRANT 

OPTIONEE NAME 
  

			
	 You have been granted an option to purchase Common Stock of Facebook, Inc. (the “Company”) as
follows:

	
	 Board Approval Date:

	
	 Date of Grant:

	
	 Exercise Price per Share:

	
	 Total Number of Shares Granted:

	
	 Type of Option:

	
	 Expiration Date:

	
	 Vesting Commencement Date:

		
	 Vesting/Exercise Schedule:
	  	So long as your employment or consulting relationship with the Company continues, the Shares underlying this Option shall vest and become exercisable in accordance with the
following schedule: 25% of the Shares fully vest on the first anniversary of the Vesting Commencement Date. The remaining 75% of the Shares vest 1/48th monthly, after such first anniversary.
		
	 Termination Period:
	  	This Option may be exercised for 90 days after termination of employment or consulting relationship except as set out in Section 5 of the Stock Option Agreement (but in no
event later than the Expiration Date). Optionee is responsible for keeping track of these exercise periods following termination for any reason of his or her service relationship with the Company. The Company will not provide further notice of such
periods.
		
	 Transferability:
	  	This Option may not be transferred.

 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 2005 Stock Plan and the Stock Option Agreement, both of which are attached and made a part of this document. 

In addition, you agree and acknowledge that your rights to any Shares underlying the Option will be earned only as you provide services
to the Company over time, that the grant of the Option is not as consideration for services you rendered to the Company prior to your Vesting Commencement Date, 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, the Exercise Price Per Share has been set at the fair market value of the Shares on the Date of Grant in
good faith compliance with the applicable guidance issued by the IRS under Section 409A of the Code in order to avoid the Option being treated as deferred compensation 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 the Option if, in fact, the IRS were to determine that the
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. 

 

							
		 		 	FACEBOOK, INC.
				
	  
	 		 	By:	 	  

	Optionee	 		 	Name:	 	  

		 		 	Title:	 	  

  
 -2-

 FACEBOOK, INC. 
 2005 STOCK PLAN 
 STOCK OPTION AGREEMENT 

1. Grant of Option. Facebook, Inc., a Delaware corporation (the “Company”), hereby grants to
                     (“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 2005 Stock 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 the 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 for a fraction of a share. 

(ii) In the event of Optionee’s death, disability or other termination of employment, the exercisability of the 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 of the Option as set forth in the Notice. 

  
 -3-

 (b) Method of Exercise. 

(i) This Option shall be exercisable by execution and delivery of the Exercise Notice and Restricted Stock Purchase Agreement attached
hereto as Exhibit A (the “Exercise Agreement”) or of any other form of written notice approved for such purpose by the Company which shall state Optionee’s election to exercise the Option, the number of Shares in respect
of which the 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 Exercise Price.
This Option shall be deemed to be exercised upon receipt by the Company of such written notice accompanied by the Exercise Price. 
 (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 vesting or exercise of the 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 the 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 stockholders 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 federal or state securities or 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 be considered transferred to Optionee on the date on which the Option is exercised with respect to such Shares. 

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, with the prior written permission of the Company; 
 (c) prior to the date, if any, upon which the Common Stock becomes a Listed Security, by surrender of other shares of Common Stock of the Company that have an aggregate Fair Market Value on the date of
surrender equal to the Exercise Price of the Shares as to which the Option is being exercised. In the case of shares acquired directly or indirectly from the Company, such shares must have been owned by Optionee for more than six (6) months on
the date of surrender (or such other period of time as is necessary to avoid the Company’s incurring adverse accounting charges); or 

  
 -4-

 (d) following the date, if any, upon which the Common Stock is a Listed Security, and if the
Company is at such time permitting “same day sale” cashless brokered exercises, delivery of a properly executed exercise notice together with irrevocable instructions to a broker participating in such cashless brokered exercise program to
deliver promptly to the Company the amount required to pay the exercise price (and applicable withholding taxes). 
 5.
Termination of Relationship. Following the date of termination of Optionee’s Continuous Service Status for any reason (the “Termination Date”), Optionee may exercise the Option only as set forth in the Notice and
this Section 5. To the extent that Optionee is not entitled to exercise this Option as of the Termination Date, or if Optionee does not exercise this Option within the Termination Period set forth in the Notice or the termination periods set
forth below, the Option shall terminate in its entirety. In no event, may any Option be exercised after the Expiration Date of the 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 (as defined in the Plan),
Optionee may, to the extent Optionee is vested in the Option Shares at the date of such termination (the “Termination Date”), 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 the 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 months from the Termination Date, exercise this Option to the extent Optionee was vested in the Option Shares as of
such Termination Date. 
 (ii) Death of Optionee. In the event of the death of Optionee (a) during the term
of this Option and while an Employee or Consultant of the Company and having been in Continuous Service Status since the date of grant of the Option, or (b) within thirty (30) days after Optionee’s Termination Date, the Option may be
exercised at any time within six months following the date of death by Optionee’s estate or by a person who acquired the right to exercise the Option by bequest or inheritance, but only to the extent Optionee was vested in the Option as of the
Termination Date. 
 (iii) Termination for Cause. In the event Optionee’s Continuous Service Status is
terminated for Cause, the Option shall terminate immediately upon such termination for Cause as set forth in Section 10(b)(iv) of the Plan. In the event Optionee’s employment or consulting relationship with the Company is suspended pending
investigation of whether such relationship shall be terminated for Cause, all Optionee’s rights under the Option, including the right to exercise the Option, shall be suspended during the investigation period, also as set forth in
Section 10(b)(iv) of the Plan. 

  
 -5-

 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. 
 7. Tax Consequences. Below is a brief summary as of the date of this Option of certain of
the federal tax consequences of exercise of this Option and disposition of the Shares under the laws in effect as of the Date of Grant. THIS SUMMARY IS INCOMPLETE, AND THE TAX LAWS AND REGULATIONS ARE SUBJECT TO CHANGE. OPTIONEE SHOULD CONSULT A TAX
ADVISER BEFORE EXERCISING THIS OPTION OR DISPOSING OF THE SHARES. 
 (a) Incentive Stock Option. 

(i) Tax Treatment upon Exercise and Sale of Shares. If this Option qualifies as an Incentive Stock Option, there will be
no regular federal income tax liability upon the exercise of the Option, although the excess, if any, of the fair market value of the Shares on the date of exercise over the Exercise Price will be treated as an adjustment to the alternative minimum
tax for federal tax purposes and may subject Optionee to the alternative minimum tax in the year of exercise. If Shares issued upon exercise of an Incentive Stock Option are held for at least one year after exercise and are disposed of at least two
years after the Option grant date, any gain realized on disposition of the Shares will also be treated as long-term capital gain for federal income tax purposes. If Shares issued upon exercise of an Incentive Stock Option are disposed of within such
one-year period or within two years after the Option grant date, any gain realized on such disposition will be treated as compensation income (taxable at ordinary income rates) to the extent of the difference between the Exercise Price and the
lesser of (i) the fair market value of the Shares on the date of exercise, or (ii) the sale price of the Shares. 

(ii) Notice of Disqualifying Dispositions. With respect to any Shares issued upon exercise of an Incentive Stock Option,
if Optionee sells or otherwise disposes of such Shares on or before the later of (i) the date two years after the Option grant date, or (ii) the date one year after the date of exercise, Optionee shall immediately notify the Company in
writing of such disposition. Optionee acknowledges and agrees that he or she may be subject to income tax withholding by the Company on the compensation income recognized by Optionee from the early disposition by payment in cash or out of the
current earnings paid to Optionee. 
 (b) Nonstatutory Stock Option. If this Option does not qualify as an
Incentive Stock Option, there may be a regular federal (and state) income tax liability upon the exercise of the Option. Optionee will be treated as having received compensation income (taxable at ordinary income tax rates) equal to the excess, if
any, of the fair market value of the Shares on the date of exercise over the Exercise Price. If Optionee is an Employee, the Company will be required to withhold from Optionee’s compensation or collect from Optionee and pay to the applicable
taxing authorities an amount equal to a percentage of this compensation income at the time of exercise. If Shares issued upon exercise of a Nonstatutory Stock Option are held for at least one year, any gain realized on disposition of the Shares will
be treated as long-term capital gain for federal income tax purposes. 

  
 -6-

 8. 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 public offering. 
 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 the Option. In the event of a conflict between 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. The Option, including the Plan, constitutes the entire agreement between Optionee and the Company on the subject matter hereof and
supersedes all proposals, written or oral, and all other communications between the parties relating to such subject matter. 

10. Information to Optionee. If the Company is relying on an exemption from registration under Section 12(h)-1 of the
Exchange Act and such information is required to be provided by such Section 12(h)-1, the Company shall provide the information described in Rules 701(e)(3), (4), and (5) of the Securities Act by a method allowed under Section 12(h)-1
of the Exchange Act in accordance with Section 12(h)-1 of the Exchange Act, provided that Optionee agrees to keep the information confidential. 
 [Signature Page Follows] 

  
 -7-

 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 document. 
  

									
		 		 		 	FACEBOOK, INC.
				
	  
	 		 	By:	 	  

		 		 		 	Name:	 	  

	Dated:	 	  
	 		 	Title:	 	  

  
 -8-

 EXHIBIT A 
 FACEBOOK, INC. 
 2005 STOCK PLAN 

EXERCISE NOTICE AND RESTRICTED STOCK PURCHASE AGREEMENT 

This Agreement (“Agreement”) is made as of
                    , by and between Facebook, Inc., a Delaware corporation (the “Company”), and
                     (“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 2005 Stock 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              shares of the Common Stock (the
“Shares”) of the Company under and pursuant to the Plan and the Stock Option Agreement dated              for grant number
             (the “Option Agreement”). The purchase price for the Shares shall be $            
per Share for a total purchase price of $            . The term “Shares” refers to the purchased Shares and all securities received in replacement of the Shares or
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 properties 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 in accordance with the provisions of Section 3(b) of the Option Agreement. On such date,
the Company will issue a duly executed stock certificate evidencing the Shares in the name of Purchaser, to be placed in escrow as provided in Section 9 hereof against payment of the exercise price therefor by Purchaser by any method listed in
Section 4 of the Option Agreement and until expiration or termination of the Company’s Right of First Refusal and Right to Purchase upon Involuntary Transfer as described in Section 3. 

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

 
Proposed Transferee; (iv) the terms and conditions of each proposed sale or transfer; and (v) written assurances, in form and substance satisfactory to counsel for the Company (which
may include a requirement that Holder’s counsel provide a legal opinion), that (A) the proposed sale or transfer does not require registration of the Shares under the Securities Act of 1933, as amended (the “Securities
Act”) or (B) all appropriate actions necessary for compliance with the registration requirements of the Securities Act or of any exemption from registration available under the Securities Act have been taken. The Holder shall offer the
Shares at the same price (the “Offered 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 determined in accordance with subsection (iii) below. 

(iii) Purchase Price. The purchase price (“Purchase Price”) for the Shares purchased by the Company or
its assignee(s) under this Section 3(a) shall be the Offered Price. If the Offered Price includes consideration other than cash, the cash equivalent value of the non-cash consideration shall be determined by the Board of Directors of the
Company in good faith. 
 (iv) Payment. Payment of the Purchase Price shall be made, at the option 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 30 days after receipt of the Notice or in the manner and at the times set forth in the Notice.

 (v) 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 Offered Price or at a higher price,
provided that such sale or other transfer is consummated within 60 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. 
 (vi) Exception for Certain Family
Transfers. Anything to the contrary contained in this Section 3(a) notwithstanding, 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, and there shall be no further transfer of such Shares except in accordance with the terms of this Section 3. 

(b) Involuntary Transfer. 
 (i) Company’s Right to Purchase upon Involuntary Transfer. In the event, at any time after the date of this Agreement, 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)(vi) 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. 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. 

(ii) Price for Involuntary Transfer. With respect to any stock to be transferred pursuant to Section 3(b)(i), the
price per Share shall be a price set by the Board of Directors of the Company that will reflect the current value of the stock in terms of present earnings and future prospects of the Company. The Company shall notify Purchaser or his or her
executor of the price so determined within thirty (30) days after receipt by it of written notice of the transfer or proposed transfer of 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 stockholder or stockholders of the Company or other persons or
organizations. 
 (e) 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. Any sale or transfer of the Company’s Shares shall be void unless the provisions of this Agreement are satisfied. 

(f) Termination of Rights. The right of first refusal granted the Company by Section 3(a) above and the option to
repurchase the Shares in the event of an involuntary transfer granted 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, 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) herein 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. 
 (d) Purchaser is familiar with the provisions of Rules 144 and 701, each 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 or Rule 701. 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 or 701 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 Rules 144 and 701 are 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 or 701 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 FOR 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 AN AGREEMENT BETWEEN THE COMPANY AND THE STOCKHOLDER, 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. 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, Purchaser 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 or 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 public offering. 
 8. 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 law, 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)
Construction. This Agreement is the result of negotiations between and has been reviewed by each of the parties hereto and their respective counsel, if any; accordingly, this Agreement shall be deemed to be the product of all of the
parties hereto, and no ambiguity shall be construed in favor of or against any one of the parties hereto. 
 (e)
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. 

(f) 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. 
 (g) 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.

 (h) 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. 
 9. Escrow. As security for Purchaser’s faithful performance of
this Agreement, Purchaser agrees, immediately upon receipt of the stock certificate(s) representing the Shares, to deliver such certificate(s) to counsel for the Company or other designee of the Company (the “c”), who is hereby
appointed to hold such certificate(s) in escrow and to take all such actions and to effectuate all such transfers and/or releases of such Shares as are in accordance with the terms of this Agreement. Purchaser and Company agree that Escrow Holder
will not be liable to any party to this Agreement (or to any other party) for any actions or omissions unless Escrow Holder is grossly negligent or intentionally fraudulent in carrying out the duties of Escrow Holder under this Agreement. Escrow
Holder may rely on any letter, notice, or other document executed with any signature purported to be genuine and may rely on the advice of counsel and obey any order of any court with respect to the transactions contemplated by this Agreement. At
Purchaser’s request, the stock certificate(s) representing the Shares will be released from Escrow upon termination of the Company’s Right of First Refusal and Right to Purchase upon Involuntary Transfer as described in Section 3(f)
of this Agreement. 
 [Signature Page Follows] 

 The parties have executed this Exercise Notice and Restricted Stock Purchase Agreement as of
the date first set forth above. 
  

			
	COMPANY:
	
	FACEBOOK, INC.
		
	By:	 	  

	Name:	 	  

	Title:	 	  

	
	PURCHASER:
	
	  

	(Signature)
		
	Address:	 	  

		 	  

 I,
                                        ,
spouse of
                                        ,
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’s Signature)
	
	Check here if Purchaser has no spouse:  ̈

 FACEBOOK, INC. 

COMMON STOCK PURCHASE AGREEMENT 
 This Common Stock Purchase Agreement (the “Agreement”) is made as of ___________, 20___ by and between Facebook, Inc., a Delaware corporation (the “Company”), and
__________ (“Purchaser”). 
 1. Sale of Stock. Subject to the terms and conditions of this
Agreement, on the Purchase Date (as defined below) the Company will issue and sell to Purchaser, and Purchaser agrees to purchase from the Company, __________ (____) shares of the Company’s Class ____ Common Stock (the
“Shares”) at a purchase price of $______ per Share for a total purchase price of $______. The term “Shares” refers to the purchased Shares and all securities received in connection with the Shares pursuant to 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 properties to which Purchaser is entitled by
reason of Purchaser’s ownership of the Shares. 
 2. Purchase. 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 by the parties or on such other date as the Company and Purchaser shall agree (the “Purchase Date”). On
the Purchase Date, the Company will deliver to Purchaser a certificate representing the Shares to be purchased by Purchaser (which shall be issued in Purchaser’s name) against payment of the purchase price therefor by Purchaser by check made
payable to the Company. 
 3. Limitations on Transfer. Purchaser shall not assign, encumber or dispose of any
interest in such Shares except in compliance with the provisions below and applicable securities 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: (A) the Holder’s bona fide intention to sell or otherwise transfer such Shares; (B) the name of each proposed purchaser or other transferee (“Proposed Transferee”); (C) the
number of Shares to be transferred to each Proposed Transferee; and (D) the terms and conditions of each proposed sale or transfer. The Holder shall offer the Shares at the same price (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 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 terms of the
proposed transfer in the Notice include 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 option 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 30 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 60 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, 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 or Purchaser’s Immediate
Family shall be exempt from the provisions of this Section 3(a). “Immediate Family” as used herein shall mean any child, stepchild, grandchild, parent, stepparent, grandparent, spouse, former spouse, sibling, niece, nephew,
uncle, aunt, mother-in-law, father-in-law, son-in-law, daughter-in-law, brother-in-law or sister-in-law, including adoptive relationships, or any person sharing the Purchaser’s household (other than a tenant or an employee). In such case, the
transferee or other recipient shall receive and hold the Shares so transferred subject to the provisions of this Section, 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 divorce or death, but excluding in the event of death 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. 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 30 days following receipt by the Company of written notice by the person acquiring the
Shares. 

  
 2 

 (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. Any sale or transfer of the Shares shall be void unless the provisions of this Agreement are satisfied. 
 (e) Termination of Rights. The Right of First Refusal and the Company’s right to repurchase the Shares in the event of an involuntary transfer pursuant to 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 of 1933, as amended (the
“Securities Act”). 
 (f) 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 such offering of the Company’s securities, Purchaser 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 (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.

 (g) Bylaws Restrictions. Purchaser agrees to be bound by and comply with the limitations
on transfer contained in the Bylaws of the Company (the “Bylaws”), including but not limited to, Section 8.14 of the Bylaws. Purchaser acknowledges and agrees that it shall not transfer, assign, pledge or otherwise
dispose of or encumber Shares without the prior written consent of the Company (the “Restriction”); provided, however, that the Restriction shall not apply to the transactions listed in Section 8.14(b) of the Bylaws.

 4. Escrow of Shares. For purposes of facilitating the enforcement of the provisions of Section 3 above,
Purchaser agrees, immediately upon receipt of the certificate for the Shares, to deliver such certificate, together with an Assignment Separate from Certificate in the form attached to this Agreement as Exhibit A executed by Purchaser
and by Purchaser’s spouse (if required for transfer), in blank, to the Secretary of the Company, or the Secretary’s designee, to hold such certificate and Assignment Separate from Certificate in escrow and to take all such actions and to
effectuate all such transfers and/or releases as are in accordance with the terms of this Agreement. Purchaser hereby acknowledges that the Secretary of the Company, or the Secretary’s designee, is so appointed as the escrow holder with the
foregoing authorities as a material inducement to make this Agreement and that said appointment is coupled with an interest and is accordingly irrevocable. Purchaser agrees that said escrow holder shall not be liable to any party hereof (or to any
other party). The escrow holder may rely upon any letter, 

  
 3 

 
notice or other document executed by any signature purported to be genuine and may resign at any time. Purchaser agrees that if the Secretary of the Company, or the Secretary’s designee,
resigns as escrow holder for any or no reason, the Board of Directors of the Company shall have the power to appoint a successor to serve as escrow holder pursuant to the terms of this Agreement. 

5. 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 the Shares 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 other 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 understands that the Shares are “restricted securities” under applicable U.S. federal and state securities laws and that, pursuant to these laws, Purchaser must hold the Shares
indefinitely unless they are registered with the Securities and Exchange Commission and qualified by state authorities, or an exemption from such registration and qualification requirements is available. Purchaser acknowledges that the Company has
no obligation to register or qualify the Shares for resale. Purchaser further acknowledges that if an exemption from registration or qualification is available, it may be conditioned on various requirements including, but not limited to, the time
and manner of sale, the holding period for the Shares, and requirements relating to the Company which are outside of the Purchaser’s control, and which the Company is under no obligation and may not be able to satisfy. 

(d) 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. 

6. 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, AS AMENDED, OR UNDER STATES SECURITIES

  
 4 

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

  

	 	(iii)	THE SHARES REPRESENTED BY THIS CERTIFICATE ARE SUBJECT TO A 180-DAY MARKET STANDOFF RESTRICTION AS SET FORTH IN A CERTAIN AGREEMENT BETWEEN THE ISSUER AND THE ORIGINAL
HOLDER OF THESE SHARES, A COPY OF WHICH MAY BE OBTAINED AT THE PRINCIPAL OFFICE OF THE ISSUER. AS A RESULT OF SUCH AGREEMENT, THESE SHARES MAY NOT BE TRADED PRIOR TO 180 DAYS AFTER THE EFFECTIVE DATE OF THE INITIAL PUBLIC OFFERING OF THE COMMON
STOCK OF THE ISSUER HEREOF. SUCH RESTRICTION IS BINDING ON TRANSFEREES OF THESE SHARES. 

  

	 	(iv)	THE SHARES REPRESENTED BY THIS CERTIFICATE ARE SUBJECT TO RESTRICTIONS ON TRANSFER CONTAINED IN THE BYLAWS OF THE COMPANY. 

 

	 	(v)	Any legend required to be placed thereon by the California Commissioner of Corporations. 

(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. 

  
 5 

 (d) Removal of Legend. When all of the following events have occurred, the
Shares then held by Purchaser will no longer be subject to the legend referred to in Section 6(a)(ii)-(iii): (1) the termination of the Right of First Refusal, and (2) the expiration or termination of the market standoff provisions of
Section 3(f) (and of any agreement entered pursuant to Section 3(f)). After such time, and upon Purchaser’s request, a new certificate or certificates representing the Shares not repurchased shall be issued without the legends
referred to in Sections 6(a)(ii) and 6(a)(iii), and delivered to Purchaser. 
 7. 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. 

8. TITLE TO SHARES. The exact spelling of the name(s) under which Purchaser will take title to the Shares is:
“__________”. 
 9. 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 law, 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) Construction. This Agreement is the result of negotiations
between and has been reviewed by each of the parties hereto and their respective counsel, if any; accordingly, this Agreement shall be deemed to be the product of all of the parties hereto, and no ambiguity shall be construed in favor of or against
any one of the parties hereto. 
 (e) Notices. Any notice required or permitted by this Agreement shall be in
writing and shall be deemed sufficient when delivered personally or sent by fax or 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 or fax number as set forth below or as subsequently modified by written notice. 

  
 6 

 (f) 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. 
 (g) 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. 
 (h) 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] 

  
 7 

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

 

			
	THE COMPANY:
	
	FACEBOOK, INC.
		
	By:	 	  

		 	(Signature)
	Name:	 	  

	Title:	 	  

	
	Address:
	
	
	
	
	PURCHASER:
	
	  

	Address:	 	

  
 8 

 I, ________________, spouse of Purchaser, 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 similar interest that I
may have in the Shares shall be 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 Purchaser

  
 9 

 EXHIBIT A 

ASSIGNMENT SEPARATE FROM CERTIFICATE 
 FOR VALUE RECEIVED and pursuant to that certain Common Stock Purchase Agreement between the undersigned (“Purchaser”) and Facebook, Inc., a Delaware corporation (the
“Company”), dated                  , 20     (the “Agreement”), Purchaser hereby sells, assigns and
transfers unto the Company              (            ) shares of the Common Stock of the Company standing in
Purchaser’s name on the Company’s books and represented by Certificate No.             , and does hereby irrevocably constitute and appoint
             to transfer said stock on the books of the Company with full power of substitution in the premises. THIS ASSIGNMENT MAY ONLY BE USED AS AUTHORIZED BY THE AGREEMENT AND
THE EXHIBITS THERETO. 
 Dated:
                                     

 

	
	PURCHASER
	
	  

	
	  

	Spouse of Purchaser (if applicable)

 Instruction: Please do not fill in any blanks other than the signature line. The purpose of this assignment is to
enable the Company to exercise its rights to restrict transfer as set forth in the Agreement without requiring additional signatures on the part of Purchaser. 

 FACEBOOK, INC. 
 2005 STOCK PLAN 
 NOTICE OF RESTRICTED STOCK UNIT AWARD 

GRANT NUMBER: 
 Terms defined in the Company’s 2005 Stock Plan (the “Plan”) shall have the same meanings in this Notice of Restricted Stock Unit Award (“Notice of
Grant”). 
 Name: 
 Address: 
 You (“Participant”) have been granted an
award of Restricted Stock Units (“RSUs”), subject to the terms and conditions of the Plan and the attached Restricted Stock Unit Agreement (hereinafter “RSU Agreement”) under the Plan, as follows:

 Total Number of RSUs: 
 RSU Start Date: 
 Date of Grant: 

 

			
	 Expiration Date: 
	 	The earlier to occur of: (a) the date on which delivery of all Shares with respect to RSUs granted hereunder occurs and (b) the tenth anniversary of the Date of
Grant.

 Vesting: If application of a vesting percentage would cause vesting of a fractional share, then
such vesting shall be rounded down to the nearest whole share and shall cumulate with any other fractional shares and such fractions shall vest as they aggregate into a whole Share. 

 

	 	(a)	No RSUs will vest until the earliest to occur of: (i) December 31, 2013, (ii) an earlier date between January 1, 2013 and December 31, 2013
that is specified by the Company; and (iii) the date of a Change of Control (any of the foregoing (i), (ii) and (iii) being an “Initial Vesting Event”). 

The number of RSUs that vest on an Initial Vesting Event shall be calculated as follows: (i) If Participant has been
in Continuous Service Status for at least one year from the RSU Start Date (such one-year anniversary of the RSU Start Date, the “Cliff Date”), whether or not Participant is in Continuous Service Status on the Initial Vesting
Event, the number of RSUs that shall vest on the Initial Vesting Event shall be equal to the product obtained by multiplying the “Total Number of RSUs” identified above by the sum of (x) twelve forty-eighths (12/48) plus
(y) a fraction, the numerator of which is the number of Quarterly Vesting Dates on which the Participant was in Continuous Service Status after the Cliff Date and the denominator of which is sixteen (16); and (ii) if Participant has
not been in Continuous Service Status for at least one year from the RSU Start Date, then the number of vested RSUs at the Initial Vesting Event shall be zero. 

 (b) If Participant is in Continuous Service Status on the date of the
Initial Vesting Event, then with respect to RSUs that have not vested as of such Initial Vesting Event, vesting shall be determined as follows (each vesting date under either of the following (i) or (ii) being a “Subsequent
Vesting Event”): (i) If Participant has not been in Continuous Service Status for at least one year from the RSU Start Date at the time of the Initial Vesting Event, then on the Cliff Date, twelve forty-eighths
(12/48) of the RSUs will vest provided that Participant has been in Continuous Service Status on such Cliff Date, and thereafter on each subsequent Quarterly Vesting Date; 1/16th of the RSUs will vest provided that Participant has been in
Continuous Service Status on each such subsequent Quarterly Vesting Date; and (ii) If Participant has been in Continuous Service Status for at least one year from the RSU Start Date at the time of the Initial Vesting Event, vesting of any
unvested RSUs shall continue on each subsequent Quarterly Vesting Date at a rate of 1/16th of the RSUs provided that Participant has been in Continuous Service Status on each such subsequent Quarterly Vesting Date. Participant agrees and
acknowledges that this vesting schedule may change prospectively in the event that Participant’s service status changes between full and part time status in accordance with Company policies relating to work schedules and vesting of awards.

 (c) There will be four dates in each calendar year that will be “Quarterly
Vesting Dates” pursuant to this Notice of Grant: January 15th, April 15th, July 15th, and October 15th. 
 Settlement: RSUs that vest as of the Initial Vesting Event or any
Subsequent Vesting Event shall be settled as soon as practicable (i) on a date between January 1, 2013 and December 31, 2013, or if earlier, in the year in which a Change of Control occurs (provided the Change of Control is also a
“change of control event” for purposes of Section 409A of the Code) for RSUs that vest pursuant to an Initial Vesting Event and (ii) in no event later than the last day of the calendar year in which RSUs vest pursuant to a
Subsequent Vesting Event. Settlement means the delivery of the Shares vested under an RSU. Settlement of RSUs on the Initial Vesting Event or any Subsequent Vesting Event shall be in Shares unless at the time of settlement the Administrator, in its
sole discretion, determines that settlement shall, in whole or in part, be in the form of cash. Settlement of vested RSUs shall occur whether or not Participant is in Continuous Service Status at the time of settlement. Upon delivery of the Shares,
the Company will satisfy its tax withholding obligations and may withhold a number of shares with a fair market value equal to the amount the Company is then required to withhold for taxes. 

By accepting (whether in writing, electronically or otherwise) the RSUs, Participant acknowledges and agrees to the following:

 Participant understands that, to the extent permitted under applicable law, his or her employment or consulting relationship
with the Company is for an unspecified duration, can be terminated at any time (i.e., is “at-will”), and that nothing in this Notice of Grant, the RSU Agreement or the Plan changes the at-will nature of that relationship.
Participant also understands that this Notice of Grant supersedes any prior agreement with respect to the RSUs in any offer letter to the extent permitted under the Code (and compliant with Section 409A of the Code) and is subject to the terms
and conditions of both the RSU Agreement and the Plan, both of which are incorporated herein by reference. Participant has read both the RSU Agreement and the Plan. 

  
 - 2 -

 FACEBOOK, INC. 
 2005 STOCK PLAN 
 NOTICE OF RESTRICTED STOCK UNIT AWARD 

GRANT NUMBER: 
 Terms defined in the Company’s 2005 Stock Plan (the “Plan”) shall have the same meanings in this Notice of Restricted Stock Unit Award (“Notice of
Grant”). 
 Name: 
 Address: 
 You (“Participant”) have been granted an
award of Restricted Stock Units (“RSUs”), subject to the terms and conditions of the Plan and the attached Restricted Stock Unit Agreement (hereinafter “RSU Agreement”) under the Plan, as follows:

 Total Number of RSUs: 
 RSU Start Date: 
 Date of Grant: 

 

			
	 Expiration Date:
	 	The earlier to occur of: (a) the date on which delivery of all Shares with respect to RSUs granted hereunder occurs and (b) the tenth anniversary of the Date of
Grant.

 Vesting: If application of a vesting percentage would cause vesting of a fractional share, then
such vesting shall be rounded down to the nearest whole share and shall cumulate with any other fractional shares and such fractions shall vest as they aggregate into a whole Share. 

 

	 	(a)	No RSUs will vest until the earliest to occur of: (i) December 31, 2013, (ii) an earlier date between January 1, 2013 and December 31,
2013 that is specified by the Company; and (iii) the date of a Change of Control (any of the foregoing (i), (ii) and (iii) being an “Initial Vesting Event”). 

The number of RSUs that vest on an Initial Vesting Event shall be calculated as follows: (i) If Participant has been
in Continuous Service Status for at least one year from the RSU Start Date (such one-year anniversary of the RSU Start Date, the “Cliff Date”), whether or not Participant is in Continuous Service Status on the Initial Vesting
Event, the number of RSUs that shall vest on the Initial Vesting Event shall be equal to the product obtained by multiplying the “Total Number of RSUs” identified above by the sum of (x) thirteen forty-eighths (13/48) plus
(y) a fraction, the numerator of which is the number of Quarterly Vesting Dates on which the Participant was in Continuous Service Status after the Cliff Date (not to exceed eleven [11] such Quarterly Vesting Dates) and the denominator of which
is sixteen (16), plus (z) two-forty-eighths (2/48) provided that Participant was in Continuous Service Status on the four-year anniversary of the RSU Start Date; and (ii) if Participant has not been in Continuous Service Status
for at least one year from the RSU Start Date, then the number of vested RSUs at the Initial Vesting Event shall be zero. 

 (b) If Participant is in Continuous Service Status on the date of the
Initial Vesting Event, then with respect to RSUs that have not vested as of such Initial Vesting Event, vesting shall be determined as follows (each vesting date under either of the following (i) or (ii) being a “Subsequent
Vesting Event”): (i) If Participant has not been in Continuous Service Status for at least one year from the RSU Start Date at the time of the Initial Vesting Event, then on the Cliff Date, thirteen forty-eighths
(13/48) of the RSUs will vest provided that Participant has been in Continuous Service Status on such Cliff Date, and thereafter on each subsequent Quarterly Vesting Date (not to exceed eleven [11] such Quarterly Vesting Dates); 1/16th of the
RSUs will vest provided that Participant has been in Continuous Service Status on each such subsequent Quarterly Vesting Date, and finally on the four-year anniversary of the RSU Start Date two-forty-eighths (2/48) of the RSUs will vest
provided that Participant is in Continuous Service Status on such date; and (ii) If Participant has been in Continuous Service Status for at least one year from the RSU Start Date at the time of the Initial Vesting Event, vesting of any
unvested RSUs shall continue on each subsequent Quarterly Vesting Date (not to exceed an aggregate of eleven [11] Quarterly Vesting Dates following the Cliff Date) at a rate of 1/16th of the RSUs provided that Participant has been in Continuous
Service Status on each such subsequent Quarterly Vesting Date, and finally on the four-year anniversary of the RSU Start Date two-forty-eighths (2/48) of the RSUs will vest provided that Participant is in Continuous Service Status on such date.
Participant agrees and acknowledges that this vesting schedule may change prospectively in the event that Participant’s service status changes between full and part time status in accordance with Company policies relating to work schedules and
vesting of awards. 
 (c) There will be four dates in each calendar year that will be
“Quarterly Vesting Dates” pursuant to this Notice of Grant: January 15th, April 15th, July 15th, and October 15th. 
 Settlement: RSUs that vest as of the Initial Vesting Event or any
Subsequent Vesting Event shall be settled as soon as practicable (i) on a date between January 1, 2013 and December 31, 2013, or if earlier, in the year in which a Change of Control occurs (provided the Change of Control is also a
“change of control event” for purposes of Section 409A of the Code) for RSUs that vest pursuant to an Initial Vesting Event and (ii) in no event later than the last day of the calendar year in which RSUs vest pursuant to a
Subsequent Vesting Event. Settlement means the delivery of the Shares vested under an RSU. Settlement of RSUs on the Initial Vesting Event or any Subsequent Vesting Event shall be in Shares unless at the time of settlement the Administrator, in its
sole discretion, determines that settlement shall, in whole or in part, be in the form of cash. Settlement of vested RSUs shall occur whether or not Participant is in Continuous Service Status at the time of settlement. Upon delivery of the Shares,
the Company will satisfy its tax withholding obligations and may withhold a number of shares with a fair market value equal to the amount the Company is then required to withhold for taxes. 

By accepting (whether in writing, electronically or otherwise) the RSUs, Participant acknowledges and agrees to the following:

 Participant understands that, to the extent permitted under applicable law, his or her employment or consulting relationship
with the Company is for an unspecified duration, can be terminated at any time (i.e., is “at-will”), and that nothing in this Notice of Grant, the RSU Agreement or the Plan changes the at-will

  
 - 2 -

 
nature of that relationship. Participant also understands that this Notice of Grant supersedes any prior agreement with respect to the RSUs in any offer letter to the extent permitted under the
Code (and compliant with Section 409A of the Code) and is subject to the terms and conditions of both the RSU Agreement and the Plan, both of which are incorporated herein by reference. Participant has read both the RSU Agreement and the Plan.

  
 - 3 -

 FACEBOOK, INC. 
 2005 STOCK PLAN 
 NOTICE OF RESTRICTED STOCK UNIT AWARD 

GRANT NUMBER: 
 Terms defined in the Company’s 2005 Stock Plan (the “Plan”) shall have the same meanings in this Notice of Restricted Stock Unit Award (“Notice of
Grant”). 
 Name: 
 Address: 
 You (“Participant”) have been granted an
award of Restricted Stock Units (“RSUs”), subject to the terms and conditions of the Plan and the attached Restricted Stock Unit Agreement (hereinafter “RSU Agreement”) under the Plan, as follows:

  

			
	Total Number of RSUs:
	
	RSU Start Date:
	
	Date of Grant:
		
	Expiration Date:	 	The earlier to occur of: (a) the date on which delivery of all Shares with respect to RSUs granted hereunder occurs and (b) the tenth anniversary of the Date of
Grant.

 Vesting: If application of a vesting percentage would cause vesting of a fractional share, then
such vesting shall be rounded down to the nearest whole share and shall cumulate with any other fractional shares and such fractions shall vest as they aggregate into a whole Share. 

 

	 	(a)	No RSUs will vest until the earliest to occur of: (i) December 31, 2013, (ii) an earlier date between January 1, 2013 and December 31, 2013
that is specified by the Company; and (iii) the date of a Change of Control (any of the foregoing (i), (ii) and (iii) being an “Initial Vesting Event”). 

The number of RSUs that vest on an Initial Vesting Event shall be calculated as follows: (i) If Participant has been
in Continuous Service Status for at least one year from the RSU Start Date (such one-year anniversary of the RSU Start Date, the “Cliff Date”), whether or not Participant is in Continuous Service Status on the Initial Vesting
Event, the number of RSUs that shall vest on the Initial Vesting Event shall be equal to the product obtained by multiplying the “Total Number of RSUs” identified above by the sum of (x) fourteen forty-eighths (14/48) plus
(y) a fraction, the numerator of which is the number of Quarterly Vesting Dates on which the Participant was in Continuous Service Status after the Cliff Date (not to exceed eleven [11] such Quarterly Vesting Dates) and the denominator of which
is sixteen (16), plus (z) one-forty-eighth (1/48) provided that Participant was in Continuous Service Status on the four-year anniversary of the RSU Start Date; and (ii) if Participant has not been in Continuous Service Status
for at least one year from the RSU Start Date, then the number of vested RSUs at the Initial Vesting Event shall be zero. 

 (b) If Participant is in Continuous Service Status on the date of the
Initial Vesting Event, then with respect to RSUs that have not vested as of such Initial Vesting Event, vesting shall be determined as follows (each vesting date under either of the following (i) or (ii) being a “Subsequent
Vesting Event”): (i) If Participant has not been in Continuous Service Status for at least one year from the RSU Start Date at the time of the Initial Vesting Event, then on the Cliff Date, fourteen forty-eighths
(14/48) of the RSUs will vest provided that Participant has been in Continuous Service Status on such Cliff Date, and thereafter on each subsequent Quarterly Vesting Date (not to exceed eleven [11] such Quarterly Vesting Dates); 1/16th of the
RSUs will vest provided that Participant has been in Continuous Service Status on each such subsequent Quarterly Vesting Date, and finally on the four-year anniversary of the RSU Start Date one-forty-eighth (1/48) of the RSUs will vest provided
that Participant is in Continuous Service Status on such date; and (ii) If Participant has been in Continuous Service Status for at least one year from the RSU Start Date at the time of the Initial Vesting Event, vesting of any unvested RSUs
shall continue on each subsequent Quarterly Vesting Date (not to exceed an aggregate of eleven [11] Quarterly Vesting Dates following the Cliff Date) at a rate of 1/16th of the RSUs provided that Participant has been in Continuous Service Status on
each such subsequent Quarterly Vesting Date, and finally on the four-year anniversary of the RSU Start Date one-forty-eighth (1/48) of the RSUs will vest provided that Participant is in Continuous Service Status on such date. Participant agrees
and acknowledges that this vesting schedule may change prospectively in the event that Participant’s service status changes between full and part time status in accordance with Company policies relating to work schedules and vesting of awards.

 (c) There will be four dates in each calendar year that will be “Quarterly
Vesting Dates” pursuant to this Notice of Grant: January 15th, April 15th, July 15th, and October 15th. 
 Settlement: RSUs that vest as of the Initial Vesting Event or any
Subsequent Vesting Event shall be settled as soon as practicable (i) on a date between January 1, 2013 and December 31, 2013, or if earlier, in the year in which a Change of Control occurs (provided the Change of Control is also a
“change of control event” for purposes of Section 409A of the Code) for RSUs that vest pursuant to an Initial Vesting Event and (ii) in no event later than the last day of the calendar year in which RSUs vest pursuant to a
Subsequent Vesting Event. Settlement means the delivery of the Shares vested under an RSU. Settlement of RSUs on the Initial Vesting Event or any Subsequent Vesting Event shall be in Shares unless at the time of settlement the Administrator, in its
sole discretion, determines that settlement shall, in whole or in part, be in the form of cash. Settlement of vested RSUs shall occur whether or not Participant is in Continuous Service Status at the time of settlement. Upon delivery of the Shares,
the Company will satisfy its tax withholding obligations and may withhold a number of shares with a fair market value equal to the amount the Company is then required to withhold for taxes. 

By accepting (whether in writing, electronically or otherwise) the RSUs, Participant acknowledges and agrees to the following:

 Participant understands that, to the extent permitted under applicable law, his or her employment or consulting relationship
with the Company is for an unspecified duration, can be terminated at any time (i.e., is “at-will”), and that nothing in this Notice of Grant, the RSU Agreement or the Plan changes the at-will

  
 - 2 -

 
nature of that relationship. Participant also understands that this Notice of Grant supersedes any prior agreement with respect to the RSUs in any offer letter to the extent permitted under the
Code (and compliant with Section 409A of the Code) and is subject to the terms and conditions of both the RSU Agreement and the Plan, both of which are incorporated herein by reference. Participant has read both the RSU Agreement and the Plan.

  
 - 3 -

 FACEBOOK, INC. 
 2005 STOCK PLAN 
 NOTICE OF RESTRICTED STOCK UNIT AWARD 

GRANT NUMBER: 
 Terms defined in the Company’s 2005 Stock Plan (the “Plan”) shall have the same meanings in this Notice of Restricted Stock Unit Award (“Notice of
Grant”). 
 Name: 
 Address: 
 You (“Participant”) have been granted an
award of Restricted Stock Units (“RSUs”), subject to the terms and conditions of the Plan and the attached Restricted Stock Unit Agreement (hereinafter “RSU Agreement”) under the Plan, as follows:

  

			
	Total Number of RSUs:
	
	RSU Start Date:
	
	Date of Grant:
		
	Expiration Date:	 	The earlier to occur of: (a) the date on which delivery of all Shares with respect to RSUs granted hereunder occurs and (b) the tenth anniversary of the Date of
Grant.

 Vesting: If application of a vesting percentage would cause vesting of a fractional share, then
such vesting shall be rounded down to the nearest whole share and shall cumulate with any other fractional shares and such fractions shall vest as they aggregate into a whole Share. 

 

	 	(a)	No RSUs will vest until the earliest to occur of: (i) December 31, 2013, (ii) an earlier date between January 1, 2013 and December 31, 2013
that is specified by the Company; and (iii) the date of a Change of Control (any of the foregoing (i), (ii) and (iii) being an “Initial Vesting Event”). 

The number of RSUs that vest on an Initial Vesting Event shall be calculated as follows: (i) If Participant has been
in Continuous Service Status for at least one year from the RSU Start Date (such one-year anniversary of the RSU Start Date, the “Cliff Date”), whether or not Participant is in Continuous Service Status on the Initial Vesting
Event, the number of RSUs that shall vest on the Initial Vesting Event shall be equal to the product obtained by multiplying the “Total Number of RSUs” identified above by the sum of (x) twelve sixtieths (12/60) plus (y) a
fraction, the numerator of which is the number of Quarterly Vesting Dates on which the Participant was in Continuous Service Status after the Cliff Date and the denominator of which is twenty (20); and (ii) if Participant has not been in
Continuous Service Status for at least one year from the RSU Start Date, then the number of vested RSUs at the Initial Vesting Event shall be zero. 

 (b) If Participant is in Continuous Service Status on the date of the
Initial Vesting Event, then with respect to RSUs that have not vested as of such Initial Vesting Event, vesting shall be determined as follows (each vesting date under either of the following (i) or (ii) being a “Subsequent
Vesting Event”): (i) If Participant has not been in Continuous Service Status for at least one year from the RSU Start Date at the time of the Initial Vesting Event, then on the Cliff Date, twelve sixtieths (12/60) of
the RSUs will vest provided that Participant has been in Continuous Service Status on such Cliff Date, and thereafter on each subsequent Quarterly Vesting Date; 1/20th of the RSUs will vest provided that Participant has been in Continuous Service
Status on each such subsequent Quarterly Vesting Date; and (ii) If Participant has been in Continuous Service Status for at least one year from the RSU Start Date at the time of the Initial Vesting Event, vesting of any unvested RSUs shall
continue on each subsequent Quarterly Vesting Date at a rate of 1/20th of the RSUs provided that Participant has been in Continuous Service Status on each such subsequent Quarterly Vesting Date. Participant agrees and acknowledges that this vesting
schedule may change prospectively in the event that Participant’s service status changes between full and part time status in accordance with Company policies relating to work schedules and vesting of awards. 

(c) There will be four dates in each calendar year that will be “Quarterly Vesting
Dates” pursuant to this Notice of Grant: January 15th, April 15th, July 15th, and October 15th. 
 Settlement: RSUs that vest as of the Initial Vesting Event or any
Subsequent Vesting Event shall be settled as soon as practicable (i) on a date between January 1, 2013 and December 31, 2013, or if earlier, in the year in which a Change of Control occurs (provided the Change of Control is also a
“change of control event” for purposes of Section 409A of the Code) for RSUs that vest pursuant to an Initial Vesting Event and (ii) in no event later than the last day of the calendar year in which RSUs vest pursuant to a
Subsequent Vesting Event. Settlement means the delivery of the Shares vested under an RSU. Settlement of RSUs on the Initial Vesting Event or any Subsequent Vesting Event shall be in Shares unless at the time of settlement the Administrator, in its
sole discretion, determines that settlement shall, in whole or in part, be in the form of cash. Settlement of vested RSUs shall occur whether or not Participant is in Continuous Service Status at the time of settlement. Upon delivery of the Shares,
the Company will satisfy its tax withholding obligations and may withhold a number of shares with a fair market value equal to the amount the Company is then required to withhold for taxes. 

By accepting (whether in writing, electronically or otherwise) the RSUs, Participant acknowledges and agrees to the following:

 Participant understands that, to the extent permitted under applicable law, his or her employment or consulting relationship
with the Company is for an unspecified duration, can be terminated at any time (i.e., is “at-will”), and that nothing in this Notice of Grant, the RSU Agreement or the Plan changes the at-will nature of that relationship.
Participant also understands that this Notice of Grant supersedes any prior agreement with respect to the RSUs in any offer letter to the extent permitted under the Code (and compliant with Section 409A of the Code) and is subject to the terms
and conditions of both the RSU Agreement and the Plan, both of which are incorporated herein by reference. Participant has read both the RSU Agreement and the Plan. 

  
 - 2 -

 FACEBOOK, INC. 
 2005 STOCK PLAN 
 NOTICE OF RESTRICTED STOCK UNIT AWARD 

GRANT NUMBER: 
 Terms defined in the Company’s 2005 Stock Plan (the “Plan”) shall have the same meanings in this Notice of Restricted Stock Unit Award (“Notice of
Grant”). 
 Name: 
 Address: 
 You (“Participant”) have been granted an
award of Restricted Stock Units (“RSUs”), subject to the terms and conditions of the Plan and the attached Restricted Stock Unit Agreement (hereinafter “RSU Agreement”) under the Plan, as follows:

  

			
	Total Number of RSUs:
	
	RSU Start Date:
	
	Date of Grant:
		
	Expiration Date:	 	The earlier to occur of: (a) the date on which delivery of all Shares with respect to RSUs granted hereunder occurs and (b) the tenth anniversary of the Date of
Grant.

 Vesting: If application of a vesting percentage would cause vesting of a fractional share, then
such vesting shall be rounded down to the nearest whole share and shall cumulate with any other fractional shares and such fractions shall vest as they aggregate into a whole Share. 

 

	 	(a)	No RSUs will vest until the earliest to occur of: (i) December 31, 2013, (ii) an earlier date between January 1, 2013 and December 31, 2013
that is specified by the Company; and (iii) the date of a Change of Control (any of the foregoing (i), (ii) and (iii) being an “Initial Vesting Event”). 

The number of RSUs that vest on an Initial Vesting Event shall be calculated as follows: (i) If Participant has been
in Continuous Service Status for at least three months from the RSU Start Date, whether or not Participant is in Continuous Service Status on the Initial Vesting Event, the number of RSUs that shall vest on the Initial Vesting Event shall be equal
to the product obtained by multiplying the “Total Number of RSUs” identified above by a fraction, the numerator of which is the number of Quarterly Vesting Dates on which the Participant was in Continuous Service Status and the denominator
of which is sixteen (16); and (ii) if Participant has not been in Continuous Service Status for at least three months from the RSU Start Date, then the number of vested RSUs at the Initial Vesting Event shall be zero. 

(b) If Participant is in Continuous Service Status on the date of the Initial Vesting Event, then with respect to
RSUs that have not vested as of such Initial Vesting Event, vesting 

 
shall be determined as follows (each vesting date under either of the following (i) or (ii) being a “Subsequent Vesting Event”): (i) 1/16th of the RSUs will
vest on the first Quarterly Vesting Date after the Initial Vesting Event, provided that Participant has been in Continuous Service Status; and (ii) Vesting of any unvested RSUs shall continue on each subsequent Quarterly Vesting Date at a rate
of 1/16th of the RSUs, provided that Participant has been in Continuous Service Status on each such subsequent Quarterly Vesting Dates. Participant agrees and acknowledges that this vesting schedule may change prospectively in the event that
Participant’s service status changes between full and part time status in accordance with Company policies relating to work schedules and vesting of awards. 

(c) There will be four dates in each calendar year that will be “Quarterly Vesting
Dates” pursuant to this Notice of Grant: January 15th, April 15th, July 15th, and October 15th. 
 Settlement: RSUs that vest as of the Initial Vesting Event or any
Subsequent Vesting Event shall be settled as soon as practicable (i) on a date between January 1, 2013 and December 31, 2013, or if earlier, in the year in which a Change of Control occurs (provided the Change of Control is also a
“change of control event” for purposes of Section 409A of the Code) for RSUs that vest pursuant to an Initial Vesting Event and (ii) in no event later than the last day of the calendar year in which RSUs vest pursuant to a
Subsequent Vesting Event. Settlement means the delivery of the Shares vested under an RSU. Settlement of RSUs on the Initial Vesting Event or any Subsequent Vesting Event shall be in Shares unless at the time of settlement the Administrator, in its
sole discretion, determines that settlement shall, in whole or in part, be in the form of cash. Settlement of vested RSUs shall occur whether or not Participant is in Continuous Service Status at the time of settlement. Upon delivery of the Shares,
the Company will satisfy its tax withholding obligations and may withhold a number of shares with a fair market value equal to the amount the Company is then required to withhold for taxes. 

By accepting (whether in writing, electronically or otherwise) the RSUs, Participant acknowledges and agrees to the following:

 Participant understands that, to the extent permitted under applicable law, his or her employment or consulting relationship
with the Company is for an unspecified duration, can be terminated at any time (i.e., is “at-will”), and that nothing in this Notice of Grant, the RSU Agreement or the Plan changes the at-will nature of that relationship.
Participant also understands that this Notice of Grant supersedes any prior agreement with respect to the RSUs in any offer letter to the extent permitted under the Code (and compliant with Section 409A of the Code) and is subject to the terms
and conditions of both the RSU Agreement and the Plan, both of which are incorporated herein by reference. Participant has read both the RSU Agreement and the Plan. 

  
 - 2 -

 FACEBOOK, INC. 

2005 STOCK PLAN 
 NOTICE OF RESTRICTED STOCK UNIT AWARD 
 GRANT NUMBER: 

Terms defined in the Company’s 2005 Stock Plan (the “Plan”) shall have the same meanings in this Notice of
Restricted Stock Unit Award (“Notice of Grant”). 
 Name:  

Address:  
 You (“Participant”) have been granted an award of Restricted Stock Units (“RSUs”), subject to the terms and conditions of the Plan and the attached Restricted Stock Unit Agreement
(hereinafter “RSU Agreement”) under the Plan, as follows: 
 Total Number of RSUs:

 RSU Start Date:  
 Date of Grant: 
  

			
	Expiration Date:	 	The earlier to occur of: (a) the date on which settlement of all vested RSUs granted hereunder occurs and (b) the tenth anniversary of the Date of Grant.

 Vesting: If application of a vesting percentage would cause vesting of a fractional share,
then such vesting shall be rounded down to the nearest whole share and shall cumulate with any other fractional shares and such fractions shall vest as they aggregate into a whole Share. 

(a) No RSUs will vest until the earliest to occur of: (i) December 31, 2013, (ii) an earlier date between January
1, 2013 and December 31, 2013 that is specified by the Company; and (iii) the date of a Change of Control (any of the foregoing (i), (ii) and (iii) being an “Initial Vesting Event”). 

The number of RSUs that vest on an Initial Vesting Event shall be calculated as follows: whether or not Participant is in
Continuous Service Status on the Initial Vesting Event, the number of RSUs that shall vest on the Initial Vesting Event shall be equal to the product obtained by multiplying the “Total Number of RSUs” identified above by a fraction, the
numerator of which is the number of quarterly anniversaries of the RSU Start Date on which the Participant was in Continuous Service Status and the denominator of which is sixteen (16). 

(b) If Participant is in Continuous Service Status on the date of the Initial Vesting Event, then
with respect to RSUs that have not vested as of such Initial Vesting Event, vesting shall be determined as follows (each vesting date being a “Subsequent Vesting Event”): vesting of any unvested RSUs shall continue on each
subsequent quarterly anniversary of the RSU Start Date at a rate of 1/16th of the “Total Number of RSUs” provided that Participant has been in Continuous Service Status on each such subsequent quarterly anniversary. Participant agrees and
acknowledges that this vesting schedule may change prospectively in the event that Participant’s service status changes between full and part-time status in accordance with Company policies relating to work schedules and vesting of awards.

  

 There will be four dates in each calendar year that will be
“Quarterly Vesting Dates” pursuant to this Notice of Grant: January 15th, April 15th, July 15th, and October 15th. 
 Settlement: Following the occurrence of the Initial Vesting Event or any Subsequent Vesting Event as set forth above, RSUs that vest as of the Initial Vesting Event or any Subsequent Vesting Event
shall be settled as soon as practicable but in no event later than the earlier of (i) one hundred twenty (120) days after vesting or (ii) March 15 of the year following the year in which such Initial Vesting Event or Subsequent Vesting Event
occurred. Settlement means the delivery of the Shares vested under an RSU. Settlement of RSUs on the Initial Vesting Event or any Subsequent Vesting Event shall be in Shares unless at the time of settlement the Administrator, in its sole discretion,
determines that settlement shall, in whole or in part, be in the form of cash. Settlement of vested RSUs shall occur whether or not Participant is in Continuous Service Status at the time of settlement. 

By accepting (whether in writing, electronically or otherwise) the RSUs, Participant acknowledges and agrees to the following:

 Participant understands that, to the extent permitted under applicable law, his or her employment or consulting relationship
with the Company is for an unspecified duration, can be terminated at any time (i.e., is “at-will”), and that nothing in this Notice of Grant, the RSU Agreement or the Plan changes the at-will nature of that relationship.
Participant acknowledges that the vesting of the RSUs pursuant to this Notice of Grant is conditioned on the occurrence of an Initial Vesting Event or a Subsequent Vesting Event. Participant also understands that this Notice of Grant is subject to
the terms and conditions of both the RSU Agreement and the Plan, both of which are incorporated herein by reference. Participant has read both the RSU Agreement and the Plan. 

  
 -2-

 FACEBOOK, INC. 
 RESTRICTED STOCK UNIT AGREEMENT UNDER THE 
 2005 STOCK PLAN

 Unless otherwise defined herein, the terms defined in the Company’s 2005 Stock Plan (the “Plan”) shall have
the same defined meanings in this Restricted Stock Unit Agreement (the “Agreement”). 
 You have been granted Restricted
Stock Units (“RSUs”) subject to the terms, restrictions and conditions of the Plan, the Notice of Restricted Stock Unit Grant (“Notice of Grant”) and this Agreement. 

1. No Stockholder Rights. Unless and until such time as Shares are issued in settlement of vested RSUs, Participant shall have no
ownership of the Shares allocated to the RSUs and shall have no right to dividends or to vote such Shares. 
 2. Dividend
Equivalents. Dividends, if any (whether in cash or Shares), shall not be credited to Participant. 
 3. No
Transfer. The RSUs and any interest therein shall not be sold, assigned, transferred, pledged, hypothecated, or otherwise disposed of. 

4. Termination. If Participant’s Continuous Service Status terminates for any reason, all RSUs for which vesting is no longer
possible under the terms of the Notice of Grant and this Agreement shall be forfeited to the Company forthwith, and all rights of Participant to such RSUs shall immediately terminate. In case of any dispute as to whether such termination has
occurred, the Administrator shall have sole discretion to determine whether such termination has occurred and the effective date of such termination. 
 5. Acknowledgement. The Company and Participant agree that the RSUs are granted under and governed by the Notice of Grant, this Agreement and by the provisions of the Plan
(incorporated herein by reference). Participant: (i) acknowledges receipt of a copy of each of the foregoing documents, (ii) represents that Participant has carefully read and is familiar with their provisions, and (iii) hereby
accepts the RSUs subject to all of the terms and conditions set forth herein and those set forth in the Plan and the Notice of Grant. 

6. Withholding of Tax. When the RSUs are vested and/or settled the fair market value of the Shares is treated as income subject to
withholding by the Company for income and employment taxes. The Company shall withhold an amount equal to the tax due at vesting and/or settlement from the Participant’s other compensation or require Participant to remit to the Company an
amount equal to the tax then due. In its sole discretion, the Company may instead withhold a number of Shares with a fair market value (determined on the date the Shares are issued) equal to the minimum amount the Company is then required to
withhold for taxes. Further, a RSU is considered a deferral of compensation that may be subject to Section 409A of the Code. Section 409A of the Code imposes special rules to the timing of making and effecting certain amendments of this
RSU with respect to distribution of any deferred compensation. You should consult your personal tax advisor for more information on the actual and potential tax consequences of this RSU. 
 7. Limitations on Transfer of Shares. In addition to any other limitation on transfer created by applicable securities laws, Participant shall not assign, encumber or dispose of any
interest in the Shares issued pursuant to this Restricted Stock Unit Agreement except in compliance with the provisions below and applicable securities laws. 
 (a) Right of First Refusal. Before any Shares held by Participant or any transferee of Participant (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 herein (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 Participant or other transferee
(“Proposed Transferee”); (iii) the number of Shares to be transferred to each Proposed Transferee; and (iv) the terms and conditions of each proposed sale or transfer. The Holder shall offer the Shares at the same
price (the “Offered 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 determined in accordance with subsection (iii) below. 

(iii) Purchase Price. The purchase price (“Purchase Price”) for the Shares purchased by the Company
or its assignee(s) shall be the Offered Price. If the Offered Price includes consideration other than cash, the cash equivalent value of the non-cash consideration shall be determined by the Board in good faith. 

(iv) Payment. Payment of the Purchase Price shall be made, at the option 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 thirty (30) days after receipt of the Notice or in the manner and at the times set forth in the Notice. 

(v) 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 herein, then the Holder may sell or otherwise transfer such Shares to that Proposed Transferee at the Offered Price or at a higher price, provided that such sale or other
transfer is consummated within sixty (60) 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 Right of First Refusal 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. 
 (vi) Exception for Certain Family Transfers. Anything to the
contrary contained herein notwithstanding, the transfer of any or all of the Shares during Participant’s lifetime or on Participant’s death by will or intestacy to Participant’s Immediate Family or a trust for the benefit of
Participant’s Immediate Family shall be exempt from these provisions other than agreement in writing that the Right of First Refusal shall continue to apply to the Shares in the hands of such Proposed Transferee. In such case, the transferee or
other recipient shall receive and hold the Shares so transferred subject to the provisions of this Section, and there shall be no further transfer of such Shares except in accordance with these terms. “Immediate Family” as used herein
shall mean spouse, lineal descendant or antecedent, father, mother, brother or sister. 
 (b) Involuntary Transfer.

 (i) Company’s Right to Purchase upon Involuntary Transfer. In the event, at any time after the date of
this agreement, 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 above) of all or a 

  
 - 2 -

 
portion of the Shares by the record holder thereof, the Company shall have an option to purchase all of the Shares transferred at the Fair Market Value of the Shares on the date of transfer. 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. 
 (ii) Price for Involuntary Transfer. With respect
to any stock to be transferred pursuant to subsection (b)(i) above, the price per Share shall be a price set by the Board that will reflect the current value of the stock in terms of present earnings and future prospects of the Company. The Company
shall notify Participant or his or her executor of the price so determined within thirty (30) days after receipt by it of written notice of the transfer or proposed transfer of Shares. However, if the Participant does not agree with the
valuation as determined by the Board, the Participant shall be entitled to have the valuation determined by an independent appraiser to be mutually agreed upon by the Company and the Participant and whose fees shall be borne equally by the Company
and the Participant. 
 (c) Assignment. The Company’s rights under this Section 7 may be assigned in
whole or in part to any shareholder or shareholders 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. 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 rights provided under
this Section 7 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 of
1933, as amended (the “Securities Act”) or as otherwise determined by the Company or its successor. 
 8.
U.S. Tax Consequences. Participant acknowledges that there will be tax consequences upon vesting and/or settlement of the RSUs and/or disposition of the Shares, if any, received in connection therewith, and Participant should consult a
tax adviser regarding Participant’s tax obligations prior to such settlement or disposition. 
 9.
Compliance with Laws and Regulations. The issuance of Shares will be subject to and conditioned upon compliance by the Company and Participant (including any written representations, warranties and agreements as the
Administrator may request of Participant for compliance with Applicable Laws) with all applicable state and federal laws and regulations and with all applicable requirements of any stock exchange or automated quotation system on which the
Company’s Common Stock may be listed or quoted at the time of such issuance or transfer. 
 10. Legend on
Certificates. The certificates representing the Shares issued hereunder shall be subject to such stop transfer orders and other restrictions as the Administrator may deem advisable under the Plan, this Restricted Stock Unit Agreement or the
rules, regulations, and other requirements of the Securities and Exchange Commission, any stock exchange upon which such Shares are listed, and any applicable Federal or state laws, and the Administrator may cause a legend or legends to be put on
any such certificates to make appropriate reference to such restrictions. 
 11. Successors and Assigns. The
Company may assign any of its rights under this Agreement. This Agreement shall be binding upon and inure to the benefit of the successors and assigns of the Company. Subject to the restrictions on transfer set forth herein, this Agreement
will be binding upon Participant and Participant’s heirs, executors, administrators, legal representatives, successors and assigns. 

12. Entire Agreement; Severability. The Plan and Notice of Grant are incorporated herein by reference. The Plan, the Notice of Grant
and this Agreement constitute the entire agreement of the parties with respect to the subject matter hereof and supersede in their entirety all prior undertakings and 

  
 - 3 -

 
agreements of the Company and Participant with respect to the subject matter hereof. If any provision of this Agreement is determined by a court of law to be illegal or unenforceable, then such
provision will be enforced to the maximum extent possible and the other provisions will remain fully effective and enforceable. 
 13.
Market Standoff Agreement. Participant agrees that in connection with any registration of the Company’s securities that, upon the request of the Company or the underwriters managing any public offering of the Company’s
securities, Participant will not sell or otherwise dispose of any Shares without the prior written consent of the Company or such underwriters, as the case may be, for such reasonable period of time after the effective date of such registration as
may be requested by such managing underwriters and subject to all restrictions as the Company or the underwriters may specify. Participant will enter into any agreement reasonably required by the underwriters to implement the foregoing. 

14. No Rights as Employee, Director or Consultant. 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
Participant’s Continuous Service Status, for any
reason, with or without cause. 
 15. Information to Participants. If the Company is relying on an exemption from
registration under Section 12(h)-1 of the Exchange Act and such information is required to be provided by such Section 12(h)-1, the Company shall provide the information described in Rules 701(e)(3), (4), and (5) of the Securities Act
(the “701 Disclosures”) by a method allowed under Section 12(h)-1 of the Exchange Act in accordance with Section 12(h)-1 of the Exchange Act, provided that Participant agrees to keep the information confidential. 

By your acceptance hereof (whether written, electronic or otherwise), Participant agrees that this RSU is granted under and governed by the terms and
conditions of the Plan, the Notice of Grant and this Agreement. Participant agrees, to the fullest extent permitted by law, in lieu of receiving documents in paper format, to accept the electronic delivery of any documents the Company, or any third
party involved in administering the Plan as the Company may designate, may deliver in connection with this grant (including the Plan, the Notice of Grant, this Agreement, the 701 Disclosures, account statements, or other communications or
information) whether via the Company’s intranet or the Internet site of such third party or via email or such other means of electronic delivery specified by the Company. Participant has reviewed the Plan, the Notice of Grant and this Agreement
in their entirety, has had an opportunity to obtain the advice of counsel prior to accepting this Agreement, and fully understands all provisions of the Plan, the Notice of Grant and this Agreement. Participant hereby agrees to accept as binding,
conclusive and final all decisions or interpretations of the Administrator upon any questions relating to the Plan, the Notice of Grant and this Agreement. Participant further agrees to notify the Company upon any change in Participant’s
residence or email address. 

  
 - 4 -2005 Officers' Stock Plan

 EXHIBIT 10.3 
 Facebook, Inc. 
 2005 Officers’ Stock Plan 

November 8, 2005 
 The purposes of this 2005 Officers’ Stock Plan (the “Plan”) are to make available for purchase to certain employees or officers of Facebook, Inc. (the “Company”)
shares and options, such options either in the form of an Incentive Stock Option (an option intended to qualify as an incentive stock option within the meaning of Section 422 of the Code, as designated in an applicable Option Agreement) or a
Nonstatutory Stock Option (an option not intended to qualify as an Incentive Stock Option, as designated in an applicable Option Agreement), to purchase shares of the Company’s Common Stock. The maximum number of shares of the Company’s
Common Stock that may be sold under this Plan is 1,500,000 shares. 
 The Board of Directors of the Company, or any committee
designated by the Board, shall determine the persons to whom rights and options to purchase stock under the Plan shall be granted, as well as the terms and conditions of such grants. Rights and options to purchase shares under the Plan shall be
nontransferable other than by will or the laws of descent and distribution. 
 Notwithstanding any designation hereunder or in
any Option Agreement, to the extent that the aggregate fair market value of shares of Common Stock 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 paragraph, Incentive Stock Options shall be taken into account in the order in which
they were granted, and the fair market value of the shares of Common Stock subject to an Incentive Stock Option shall be determined as of the date of the grant of such option. 
 Unless sooner terminated by the Board of Directors, this Plan shall terminate upon the date ten years from the date of the Plan’s adoption by the Board. The Company shall provide recipients of stock
under this Plan Company financial statements at least annually as required by applicable law, unless such persons’ duties with the Company assure their access to equivalent information. 

If required by any applicable statute or regulation, continuance of the Plan shall be subject to approval by the stockholders of the
Company within twelve (12) months before or after the date the Plan is adopted. Such stockholder approval shall be obtained in the manner and to the degree required under the applicable statute or regulation. 

Unless the Board of Directors determines otherwise, shares of Common Stock issued pursuant to this Plan shall grant the Company a
repurchase option exercisable upon the voluntary or involuntary termination of a recipient’s employment relationship with the Company. Any repurchase option granted to the Company shall conform to the requirements of all applicable laws.

 Nothing in this Plan, nor anything in or related to any award granted under this Plan, shall confer upon any person any right
with respect to continuation of such person’s employment relationship with the Company, nor shall it interfere in any way with an employee’s right or the Company’s right to terminate such person’s employment relationship at any
time, with or without cause. 

 FACEBOOK, INC. 

2005 OFFICERS’ STOCK PLAN 
 AMENDED AND RESTATED NOTICE OF STOCK OPTION GRANT 
 Mark Zuckerberg 

You have been granted an option to purchase Common Stock of Facebook, Inc. (the “Company”) as follows: 

 

	 Board Approval Date: 
	November 8, 2005 

  

	 Date of Grant (Later of Board Approval Date or Commencement
of Employment/Consulting): 
	November 8, 2005 

  

	 Exercise Price per Share: 
	$0.72 

  

	 Total Number of Shares Granted: 
	1,500,000 

  

	 Total Exercise Price: 
	$1,080,000.00 

  

	 Type of Option: 
	Nonstatutory Stock Option 

  

	 Expiration Date: 
	November 7, 2015 

  

	 Vesting Commencement Date: 
	January 1, 2008 

  

	 Vesting/Exercise Schedule: 
	This Option may be exercised, in whole or in part, at any time after the Date of Grant. So long as your Continuous Service Status with the Company continues, the Shares underlying this Option
shall vest in accordance with the following schedule: 1/34th of the total number of Shares underlying this Option shall vest on February 1, 2008 and on each monthly anniversary of the Vesting Commencement Date, provided, however,
that if the Company (i) is subject to a Change of Control (defined below) or (ii) conducts a registered public offering of its stock (the “IPO”), while your Continuous Service Status with the Company continues or during the 90-day
period following the termination of your Continuous Service Status, then 100% of the shares subject to the Option will vest as of immediately prior to the Change of Control or the effectiveness of the IPO, as applicable. 

	 	This Option shall vest as to 100% of the shares subject to the Option in the event of your death or Disability. 

 

	 Change of Control: 
	For the purposes of this Option, a “Change of Control” means (i) a sale of all or substantially all of the Company’s assets or (ii) any merger, consolidation or other
business combination transaction of the Company with or into another corporation, entity or person, other than a transaction in which the holders of at least a majority of the shares of voting capital stock of the Company outstanding immediately
prior to such transaction continue to hold (either by such shares remaining outstanding or by their being converted into shares of voting capital stock of the surviving entity) a majority of the total voting power represented by the shares of voting
capital stock of the Company (or the surviving entity) outstanding immediately after such transaction. 

  

	 Termination Period: 
	This Option may be exercised for 90 days after termination of your employment or consulting relationship 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 for any reason of your service relationship with the Company. The Company will not provide further notice of such periods.

 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 Facebook, Inc. 2005 Officers’ Stock Plan and the Amended and Restated Stock Option Agreement, both of which are attached and made a part of this document. 

All capitalized terms in this Notice shall have the meaning ascribed to them in this Notice or, if not otherwise defined herein, in the
attached Stock Option Agreement. 
 In addition, you agree and acknowledge that your rights to any Shares underlying the Option
will be earned only as you provide services to the Company over time, that the grant of the Option is not as consideration for services you rendered to the Company prior to your Vesting Commencement Date, 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. 

  
 2 

 Also, the Exercise Price Per Share has been set at the fair market value of the Shares on
the Date of Grant in good faith compliance with the applicable guidance issued by the IRS under Section 409A of the Code in order to avoid the Option being treated as deferred compensation 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 the Option if, in fact, the IRS were to
determine that the 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. 

 

					
		 	Facebook, Inc.
			
	 /s/ Mark Zuckerberg
	 	By:	 	 /s/ David Ebersman

	Mark Zuckerberg	 	Name:	 	  

		 	Title:	 	  

  

  
 3 

 FACEBOOK, INC. 

2005 OFFICERS’ STOCK PLAN 
 AMENDED AND RESTATED STOCK OPTION AGREEMENT 
 1. Grant of
Option. Facebook, Inc„ a Delaware corporation (the “Company”), hereby grants to Mark Zuckerberg (“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 Facebook, Inc. 2005 Officers’ Stock 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 the 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. 

3. Exercise of Option. This Option shall be exercisable during its term in accordance with the Vesting/Exercise Schedule
set out in the Notice as follows: 
 (a) Right to Exercise. 

(i) This Option may not be exercised for a fraction of a share. 

(ii) In the event of Optionee’s death, Disability or other termination of employment, the exercisability of the 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 of the Option as set forth in the Notice. 
 (b) Method of Exercise.

 (i) This Option shall be exercisable by execution and delivery of the Early Exercise Notice and Restricted Stock Purchase
Agreement attached hereto as Exhibit A, the Exercise Notice and Restricted Stock Purchase Agreement attached hereto as Exhibit B, or any other form of written notice approved for such purpose by the Company which shall state Optionee’s election
to exercise the Option, the number of Shares in respect of which the 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 this Agreement and 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 Exercise Price in accordance with Section 4 hereof. This Option shall be deemed to be exercised upon receipt by the Company of such written notice accompanied by the Exercise Price. 

(ii) As a condition to the exercise of this Option, Optionee agrees to make adequate provision for federal, state or other tax
withholding obligations, if any, which arise upon the vesting or exercise of the 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 the 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 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 federal or state securities or 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 be considered transferred to Optionee on the date on which the Option is exercised with respect to such Shares. 
 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, with the prior written permission of the Company; 
 (c) prior to the date, if any, upon which the Common Stock becomes a Listed Security, by surrender of other shares of Common Stock of the Company that have an aggregate Fair Market Value on the date of
surrender equal to the Exercise Price of the Shares as to which the Option is being exercised. In the case of shares acquired directly or indirectly from the Company, such shares must have been owned by Optionee for more than six (6) months on
the date of surrender (or such other period of time as is necessary to avoid the Company’s incurring adverse accounting charges); 
 (d) by way of a “net” exercise pursuant to which the Company shall retain that number of Shares having a Fair Market Value equal to the amount of the aggregate exercise price of the Option
associated with such exercise, or such portion thereof as elected by Optionee; or 

  
 2 

 (e) following the date, if any, upon which the Common Stock is a Listed Security, by way of
a “same day sale” cashless brokered exercise, subject to Optionee’s delivery of a properly executed exercise notice together with irrevocable instructions to a broker participating in such cashless brokered exercise program to deliver
promptly to the Company the amount required to pay the exercise price (and, if requested by Optionee, applicable withholding taxes). 
 5. Termination of Relationship. Following the date of termination of Optionee’s Continuous Service Status for any reason (the “Termination Date”), Optionee may exercise
the Option only as set forth in the Notice and this Section 5. To the extent that Optionee is not entitled to exercise this Option as of the Termination Date, or if Optionee does not exercise this Option within the Termination Period set forth
in the Notice or the termination periods set forth below, the Option shall terminate in its entirety. In no event may any Option be exercised after the Expiration Date of the 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 at the date of such termination (the “Termination Date”), 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 the 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 eighteen (18) months from the Termination Date, exercise this
Option. 
 (ii) Death of Optionee. In the event of the death of Optionee: (a) during the term of this Option
and while an Employee or Consultant of the Company and having been in Continuous Service Status since the date of grant of the Option, or (b) within thirty (30) days after Optionee’s Termination Date, the Option may be exercised at
any time within eighteen (18) months following the date of death by Optionee’s estate or by a person who acquired the right to exercise the Option by bequest or inheritance. 

(iii) Termination for Cause. In the event of termination of an Optionee’s Continuous Service Status for Cause, any
Option (including any exercisable 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. 

6. Transferability of Option. The Option granted hereunder may be transferred (a) by will or the laws of descent or
distribution, or (b) by Optionee, without consideration, to (i) any person who is a “family member” of Optionee’s, as such term is used in the instructions to Form S-8 (collectively, the “Immediate Family
Members”); (ii) a trust, foundation or other entity solely for the benefit of Optionee and/or his Immediate Family Members; or (iii) any other transferee for purposes of estate planning as may be approved by the Board in its sole
discretion (collectively, the “Permitted Transferees”); provided, that, Optionee gives the Board advance 

  
 3 

 
written notice describing the terms and conditions of the proposed transfer and the Board notifies Optionee in writing that such a transfer is in compliance with the terms of this Notice of Stock
Option Grant and this Agreement; provided, further, that the restrictions upon any portion of the Option transferred in accordance with this Section 6 shall apply to the Permitted Transferee and any reference in this Stock Option
Agreement to Optionee shall be deemed to refer to the Permitted Transferee, except that (a) prior to a IPO, Permitted Transferees shall not be entitled to transfer any portion of the Option other than by will or the laws of descent and
distribution, (b) Permitted Transferees shall not be entitled to exercise any transferred portion of the Option unless there shall be in effect a registration statement on an appropriate form covering the Common Stock to be acquired pursuant to
the exercise of such Option if the Company determines that such a registration statement is necessary or appropriate, and (c) the consequences of the termination of Optionee’s employment by, or services to, the Company under the terms of
this Agreement shall continue to be applied with respect to the Permitted Transferee to the extent, and for the periods, specified in the Notice of Stock Option Grant and this Agreement. In the event of a transfer of the Option, or any portion
thereof, in accordance with this Section 6, Optionee and the Company agree to make such changes to any agreement relating to the Option or the exercise of the Option as may be necessary and appropriate in order to reflect that the Permitted
Transferee has assumed the rights and obligations of Optionee thereunder. The terms of this Option shall be binding upon the executors, administrators, heirs, successors and assigns of Optionee. 

7. Tax Consequences. Below is a brief summary as of the date of this Option of certain of the federal tax consequences of
exercise of this Option and disposition of the Shares under the laws in effect as of the Date of Grant. THIS SUMMARY IS INCOMPLETE, AND THE TAX LAWS AND REGULATIONS ARE SUBJECT TO CHANGE. OPTIONEE SHOULD CONSULT A TAX ADVISER BEFORE EXERCISING THIS
OPTION OR DISPOSING OF THE SHARES. 
 (a) Reserved. 

(b) Nonstatutory Stock Option. If this Option does not qualify as an Incentive Stock Option, there may be a regular federal
(and state) income tax liability upon the exercise of the Option. Optionee will be treated as having received compensation income (taxable at ordinary income tax rates) equal to the excess, if any, of the fair market value of the Shares on the date
of exercise over the Exercise Price. If Optionee is an Employee, the Company will be required to withhold from Optionee’s compensation or collect from Optionee and pay to the applicable taxing authorities an amount equal to a percentage of this
compensation income at the time of exercise. If Shares issued upon exercise of a Nonstatutory Stock Option are held for at least one year, any gain realized on disposition of the Shares will be treated as long-term capital gain for federal income
tax purposes. 
 8. 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

  
 4 

 
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 public offering. 
 9. Effect of
Agreement. Optionee acknowledges receipt of a copy of the Plan and represents that he 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 the Option. In the event of a conflict between 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. The Option, including the Plan, constitutes
the entire agreement between Optionee and the Company on the subject matter hereof and supersedes all proposals, written or oral, and all other communications between the parties relating to such subject matter. 

10. Taxes. 
 (a) As a condition of the grant, vesting or exercise of this Option, Optionee (or in the case of Optionee’s death, the person exercising the Option) shall make such arrangements as the Company may
require for the satisfaction of any applicable federal, state, local or foreign withholding tax obligations that may arise in connection with such grant, vesting or exercise of the Option or the issuance of Shares. The Company shall not be required
to issue any Shares under this Agreement until such obligations are satisfied. If the Company allows the withholding or surrender of Shares to satisfy Optionee’s tax withholding obligations under this Section 10 (whether pursuant to
Section 10(c), (d) or (e), or otherwise), the Company shall not allow Shares to be withheld in an amount that exceeds the minimum statutory withholding rates for federal and state tax purposes, including payroll taxes. 

(b) In the case of an Employee and in the absence of any other arrangement, the Employee shall be deemed to have directed the Company to
withhold or collect from his compensation an amount sufficient to satisfy such tax obligations from the next payroll payment otherwise payable after the date of an exercise of the Option. 

(c) This Section 10(c) shall apply only after the date, if any, upon which the Common Stock becomes a Listed Security. In the case
of an Optionee other than an Employee (or in the case of an Employee where the next payroll payment is not sufficient to satisfy such tax obligations, with respect to any remaining tax obligations), in the absence of any other arrangement and to the
extent permitted under the Applicable Laws, Optionee shall be deemed to have elected to have the Company withhold from the Shares to be issued upon exercise of the Option that number of Shares having a Fair Market Value determined as of the
applicable Tax Date (as defined below) equal to the amount required to be withheld. For purposes of this Section 10, the Fair Market Value of the Shares to be withheld shall be determined on the date that the amount of tax to be withheld is to
be determined under the Applicable Laws (the “Tax Date”). 

  
 5 

 (d) If permitted in writing by the Company, in its sole discretion, Optionee may satisfy his
tax withholding obligations upon exercise of an Option by surrendering to the Company Shares that have a Fair Market Value determined as of the applicable Tax Date equal to the amount required to be withheld. In the case of shares previously
acquired from the Company that are surrendered under this Section 10(d), such Shares must have been owned by Optionee for more than six (6) months on the date of surrender (or such other period of time as is required for the Company to
avoid adverse accounting charges). 
 (e) Any election or deemed election by Optionee to have Shares withheld to satisfy tax
withholding obligations under Section 10(c) or (d) above shall be irrevocable as to the particular Shares as to which the election is made and shall be subject to the consent or disapproval of the Company. Any election by Optionee under
Section 10(d) above must be made on or prior to the applicable Tax Date. 
 (f) In the event an election to have Shares
withheld is made by Optionee and the Tax Date is deferred under Section 83 of the Code because no election is filed under Section 83(b) of the Code, Optionee shall receive the full number of Shares with respect to which the Option is
exercised but such Optionee shall be unconditionally obligated to tender back to the Company the proper number of Shares on the Tax Date. 
 11. Adjustments Upon Changes in Capitalization, Merger or Certain Other Transactions. 
 (a) Changes in Capitalization. Subject to any action required under the Applicable Laws by the stockholders of the Company, the number of Shares of Common Stock covered by the Option, as
well as the price per Share of Common Stock covered by the Option, shall be proportionately adjusted for any increase or decrease in the number of issued Shares of Common Stock resulting from a stock split, reverse stock split, stock dividend,
combination, recapitalization or reclassification of the Common Stock, or any other increase or decrease in the number of issued Shares of Common Stock effected without receipt of consideration by the Company; provided, however, that conversion of
any convertible securities of the Company shall not be deemed to have been “effected without receipt of consideration.” Such adjustment shall be made by the Plan Administrator, and its determination in that respect 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 of Common Stock subject to an Option. 
 (b) Dissolution or Liquidation.
In the event of the dissolution or liquidation of the Company, the Option will terminate immediately prior to the consummation of such action, unless otherwise determined by the Company, in its sole discretion. 

(c) Corporate Transaction. In the event of a Corporate Transaction, each outstanding Option shall be 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”), unless the Successor Corporation does not agree to assume the award
or to substitute an equivalent option or right, in which case such Option shall terminate upon the 

  
 6 

 
consummation of the transaction. If the Option is to be terminated pursuant to the preceding sentence, the Company shall notify Optionee of such fact at least five (5) days prior to the date
on which the Option terminates. 
 For purposes of this Section 11(c), an Option shall be considered assumed, without
limitation, if, at the time of issuance of the stock or other consideration upon a Corporate Transaction each holder of an Option would be entitled to receive upon exercise of the award the same number and kind of shares of stock or the same amount
of property, cash or securities as such holder would have been entitled to receive upon the occurrence of the transaction if the holder had been, immediately prior to such transaction, the holder of the number of Shares of Common Stock covered by
the award at such time (after giving effect to any adjustments in the number of Shares covered by the Option as provided for in this Section 11); provided that if such consideration received in the transaction is not solely common stock of the
Successor Corporation, the Company may, with the consent of the Successor Corporation, provide for the consideration to be received upon exercise of the award to be solely common stock of the Successor Corporation equal to the Fair Market Value of
the per Share consideration received by holders of Common Stock in the transaction, 
 (d) Certain Distributions.
Subject to Section 11(a) hereof, in the event of any distribution to the Company’s stockholders of securities of any other entity or other assets (other than cash dividends) without receipt of consideration by the Company, the Plan
Administrator may, in its sole discretion, appropriately adjust the price per Share of Common Stock covered by each outstanding Option to reflect the effect of such distribution. 

12. Amendment of Option. In addition to any changes or adjustments that may be made pursuant to Section 11 above, the
Company’s Board of Directors shall have the authority to make the following determinations with respect to, and amendments to, the Option without the consent of Optionee: (a) waiver of any restriction applicable to the Option or the
Optioned Stock; (b) reduction in the exercise price of the Option to the Fair Market Value of the Company’s Common Stock as of the date of such reduction in price; and (c) any other amendment or adjustment that does not materially and
adversely affect Optionee’s rights hereunder. 
 13. 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. 

  
 7 

 (c) Severability. If one or more provisions of this Agreement are held to be
unenforceable under applicable law, 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) Construction. This Agreement is the result of negotiations between and has been reviewed by each of the parties hereto
and their respective counsel, if any; accordingly, this Agreement shall be deemed to be the product of all of the parties hereto, and no ambiguity shall be construed in favor of or against any one of the parties hereto. 

(e) 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. 
 (f) 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. 
 (g) 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 only be assigned with the prior written consent of the Company. 
 (h)
Accredited Investor. Optionee is an accredited investor as defined in Rule 501(a) of Regulation D promulgated under the Securities Act of 1933. 
 [Signature Page Follows] 

  
 8 

 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 document. 
  

									
	 Mark Zuckerberg
	 		 	Facebook, Inc.
				
	 /s/ Mark Zuckerberg
	 		 	By:	 	 /s/ David Ebersman

		 		 		 	Name:	 	 David Ebersman

	Date:	 	6/4/2010	 		 	Title:	 	 CFO

  
 9 

 APPENDIX 

(a) “Affiliate” means an entity other than a Subsidiary (as defined below) which, together with the Company, is
under common control of a third person or entity. 
 (b) “Applicable Laws” means the legal requirements
relating to the administration of stock option and grants, including under applicable U.S. state corporate laws, U.S. federal and applicable state securities laws, other U.S. federal and state laws, the Code, any Stock Exchange rules or regulations
and the applicable laws, rules and regulations of any other country or jurisdiction where the Option is granted under this Agreement, as such laws, rules, regulations and requirements shall be in place from time to time. 

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

(d) “Cause” means any of the following: (i) an Optionee’s willful failure substantially to perform his
or her duties and responsibilities to the Company or deliberate violation of a Company policy; (ii) an Optionee’s commission of any act of fraud, embezzlement, dishonesty or any other willful misconduct that has caused or is reasonably
expected to result in material injury to the Company; (iii) unauthorized use or disclosure by the Optionee of any proprietary information or trade secrets of the Company or any other party to whom the Optionee owes an obligation of
nondisclosure as a result of his or her relationship with the Company; or (iv) an Optionee’s willful breach of any of his or her obligations under any written agreement or covenant with the Company. The determination as to whether an
Optionee is being terminated for Cause shall be made in good faith by the Board and shall be final and binding on the Optionee. The foregoing definition does not in any way limit the Company’s ability to terminate an Optionee’s employment
or consulting relationship at any time, and the term “Company” will be interpreted to include any Subsidiary, Parent or Affiliate, as appropriate. 
 (e) “Change of Control” means (i) a sale of all or substantially all of the Company’s assets or (ii) any merger, consolidation or other business combination
transaction of the Company with or into another corporation, entity or person, other than a transaction in which the holders of at least a majority of the shares of voting capital stock of the Company outstanding immediately prior to such
transaction continue to hold (either by such shares remaining outstanding or by their being converted into shares of voting capital stock of the surviving entity) a majority of the total voting power represented by the shares of voting capital stock
of the Company (or the surviving entity) outstanding immediately after such transaction. 
 (f) “Code”
means the Internal Revenue Code of 1986, as amended. 
 (g) “Common Stock” means the Common Stock of the
Company. 
 (h) “Consultant” means any person, including an advisor, who is engaged by the Company or
any Parent, Subsidiary or Affiliate to render services and is compensated for such, services, and any director of the Company whether compensated for such services or not. For the purposes of the Option, a person who is a member of the
Company’s Board shall also constitute service as a Consultant during the period of such person’s membership on the Board. 

 (i) “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 in the case of: (i) sick leave; (ii) military leave; (iii) any other leave
of absence approved by the Plan Administrator, provided that such leave is for a period 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 Company policy adopted from time to time; or (iv) in the case of transfers between locations of the Company or between the Company, its Parents, Subsidiaries, Affiliates or their respective successors. A change in status from an
Employee to a Consultant or from a Consultant to an Employee will not constitute an interruption of Continuous Service Status. 

(j) “Corporate Transaction” means 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, or the direct or indirect acquisition (including by way of a tender or exchange offer) by any
person, or persons acting as a group, of beneficial ownership or a right to acquire beneficial ownership of shares representing a majority of the voting power of the then outstanding shares of capital stock of the Company. 

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

(l) “Disability” means that Optionee has been unable to perform his duties as the result of his incapacity due to
physical or mental illness, and such inability, which continues for at least one hundred and twenty (120) consecutive calendar days or one hundred and fifty (150) calendar days during any consecutive twelve (12) month period, if
shorter, after its commencement, is determined to be total and permanent by a physician selected by the Company and its insurers and acceptable to Optionee or to Optionee s legal representative (with such agreement on acceptability not to be
unreasonably withheld). 
 (m) “Employee” means any person employed by the Company or any Parent,
Subsidiary or Affiliate, with the status of employment determined based upon such factors as are deemed appropriate by the Plan Administrator in its discretion, subject to any requirements of the Code or the Applicable Laws. The payment by the
Company of a director’s fee to a Director shall not be sufficient to constitute “employment” of such Director by the Company. 
 (n) “Exchange Act” means the Securities Exchange Act of 1934, as amended. 
 (o) “Fair Market Value” means, as of any date, the fair market value of the Common Stock, as determined by the Plan Administrator in good faith on such basis as it deems
appropriate. Whenever possible, the determination of Fair Market Value shall be based upon the closing price for the Shares as reported in the Wall Street Journal for the applicable date. 

(p) “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. 

  
 2 

 (q) “Nonstatutory Stock Option” means an Option not intended to
qualify as an incentive stock option within the meaning of Section 422 of the Code. 
 (r) “Option”
means a stock option granted pursuant to this Agreement, 
 (s) “Optioned Stock” means the Common Stock
subject to an Option. 
 (t) “Parent” means a “parent corporation,” whether now or hereafter
existing, as defined in Section 424(e) of the Code, or any successor provision. 
 (u) “Plan
Administrator” means the Board or any committee of the Board to whom authority to administer the Plan is validly delegated. 
 (v) “Share” means a share of the Common Stock, as adjusted in accordance with Section 11 of this Agreement. 

(w) “Stock Exchange” means any stock exchange or consolidated stock price reporting system on which prices for
the Common Stock are quoted at any given time. 
 (x) “Subsidiary” means a “subsidiary
corporation,” whether now or hereafter existing, as defined in Section 424(f) of the Code, or any successor provision. 

  
 3 

 EXHIBIT A 

FACEBOOK, INC. 
 2005 OFFICERS’ STOCK PLAN 
 EARLY EXERCISE NOTICE AND RESTRICTED
STOCK PURCHASE AGREEMENT 
 This Agreement (“Agreement”) is made as of
            , by and between Facebook, Inc., a Delaware corporation (the “Company”), and Mark Zuckerberg (“Purchaser”). To the extent any
capitalized terms used in this Agreement are not defined, they shall have the meaning ascribed to them in the 2005 Officers’ Stock Plan. 
 1. Exercise of Option. Subject to the terms and conditions hereof, Purchaser hereby elects to exercise his option to purchase
             shares of the Common Stock (the “Shares”) of the Company under and pursuant to the Company’s 2005 Officers’ Stock Plan (the
“Plan”) and the Amended and Restated Stock Option Agreement (the “Option Agreement”), granted November 8, 2005. Of these Shares, Purchaser has elected to purchase
             of those Shares which have become vested as of the date hereof under the Vesting Schedule set forth in the Notice of Stock Option Grant (the “Vested
Shares”) and              Shares which have not yet vested under such Vesting Schedule (the “Unvested Shares”). The purchase price for the Shares shall be
$0.72 per Share for a total purchase price of $            . The term “Shares” refers to the purchased Shares and all securities received in replacement of the
Shares or 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 properties 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 in accordance with the provisions of Section 3(b) of the Option Agreement.
On such date, the Company will deliver to Purchaser a certificate representing the Shares to be purchased by Purchaser (which shall be issued in Purchaser’s name) against payment of the exercise price therefor by Purchaser by any method listed
in Section 4 of the Option Agreement. 
 3. Limitations on Transfer. In addition to any other limitation on
transfer created by applicable securities laws, Purchaser shall not assign, encumber or dispose of any interest in the Shares while the Shares are subject to the Company’s Repurchase Option (as defined below). After any Shares have been
released from such Repurchase Option, Purchaser shall not assign, encumber or dispose of any interest in such Shares except in compliance with the provisions below and applicable securities laws. 

(a) Repurchase Option. 
 (i) In the event of the voluntary or involuntary termination of Purchaser’s employment or consulting relationship with the Company for any reason (including death or disability), with or without
cause, the Company shall upon the date of such termination (the “Termination Date”) have an irrevocable, exclusive option (the “Repurchase Option”) for a 

 
period of 90 days from such date to repurchase all or any portion of the Shares held by Purchaser as of the Termination Date which have not yet been released from the Company’s Repurchase
Option at the original purchase price per Share specified in Section 1 (adjusted for any stock splits, stock dividends and the like). 
 (ii) Unless the Company notifies Purchaser within 90 days from the date of termination of Purchaser’s employment or consulting relationship that it does not intend to exercise its Repurchase Option
with respect to some or all of the Shares, the Repurchase Option shall be deemed automatically exercised by the Company as of the 90th day following such termination, provided that the Company may notify Purchaser that it is exercising its
Repurchase Option as of a date prior to such 90th day. Unless Purchaser is otherwise notified by the Company pursuant to the preceding sentence that the Company does not intend to exercise its Repurchase Option as to some or all of the Shares to
which it applies at the time of termination, execution of this Agreement by Purchaser constitutes written notice to Purchaser of the Company’s intention to exercise its Repurchase Option with respect to all Shares to which such Repurchase
Option applies. The Company, at its choice, may satisfy its payment obligation to Purchaser with respect to exercise of the Repurchase Option by either (A) delivering a check to Purchaser in the amount of the purchase price for the Shares being
repurchased, or (B) in the event Purchaser is indebted to the Company, canceling an amount of such indebtedness equal to the purchase price for the Shares being repurchased, or (C) by a combination of (A) and (B) so that the
combined payment and cancellation of indebtedness equals such purchase price. In the event of any deemed automatic exercise of the Repurchase Option pursuant to this Section 3(a)(ii) in which Purchaser is indebted to the Company, such
indebtedness equal to the purchase price of the Shares being repurchased shall be deemed automatically canceled as of the 90th day following termination of Purchaser’s employment or consulting relationship unless the Company otherwise satisfies
its payment obligations. As a result of any repurchase of Shares pursuant to this Section 3(a), the Company shall become the legal and beneficial owner of the Shares being repurchased and shall have all rights and interest therein or related
thereto, and the Company shall have the right to transfer to its own name the number of Shares being repurchased by the Company, without further action by Purchaser. 
 (iii) One hundred percent (100%) of the Unvested Shares shall initially be subject to the Repurchase Option. The Unvested Shares shall be released from the Repurchase Option in accordance with the
Vesting Schedule set forth in the Notice of Stock Option Grant until all Shares are released from the Repurchase Option. Fractional shares shall be rounded to the nearest whole share. 

(b) 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(b) (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: (1) 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 

  
 2 

 
Proposed Transferee; and (iv) the terms and conditions of each proposed sale or transfer. The Holder shall offer the Shares at the same price (the “Offered 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 determined in accordance with subsection (iii) below. 
 (iii) Purchase Price. The purchase price (“Purchase Price”) for the Shares purchased by the Company or its assignee(s) under this Section 3(b) shall be the Offered
Price. If the Offered Price includes consideration other than cash, the cash equivalent value of the non-cash consideration shall be determined by the Board of Directors of the Company in good faith. 

(iv) Payment. Payment of the Purchase Price shall be made, at the option 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 30 days after receipt of the Notice or in the manner and at the times set forth in the Notice. 

(v) 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(b), then the Holder may sell or otherwise transfer such Shares to that Proposed Transferee at the Offered Price or at a higher price, provided that
such sale or other transfer is consummated within 60 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. 
 (vi) Exception for Certain Family Transfers.
Anything to the contrary contained in this Section 3(b) notwithstanding, 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 Members or
a trust, foundation or other entity for the benefit of Purchaser and/or Purchaser’s Immediate Family Members shall be exempt from the provisions of this Section 3(b). “Immediate Family Members” as used herein shall have
the meaning ascribed to such term in the Option Agreement. In such case, the transferee or other recipient shall receive and hold the Shares so transferred subject to the provisions of this Section, and there shall be no further transfer of such
Shares except in accordance with the terms of this Section 3. 

  
 3 

 (c) Involuntary Transfer. 

(i) Company’s Right to Purchase upon Involuntary Transfer. In the event, at any time after the date of this
Agreement, 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(b)(vi) 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. 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. 
 (ii) Price for Involuntary Transfer. With respect to any
stock to be transferred pursuant to Section 3(c)(i), the price per Share shall be a price set by the Board of Directors of the Company that will reflect the current value of the stock in terms of present earnings and future prospects of the
Company. The Company shall notify Purchaser or his executor of the price so determined within thirty (30) days after receipt by it of written notice of the transfer or proposed transfer of Shares. However, if the Purchaser does not agree with
the valuation as determined by the Board of Directors of the Company, the Purchaser shall be entitled to have the valuation determined by an independent appraiser to be mutually agreed upon by the Company and the Purchaser and whose fees shall be
borne equally by the Company and the Purchaser. 
 (d) Assignment. The right of the Company to purchase any part
of the Shares may be assigned in whole or in part to any shareholder or shareholders of the Company or other persons or organizations. 
 (e) 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,
including, insofar as applicable, the Repurchase Option. In the event of any purchase by the Company hereunder where the Shares or interest are held by a transferee, the transferee shall be obligated, if requested by the Company, to transfer the
Shares or interest to the Purchaser for consideration equal to the amount to be paid by the Company hereunder. In the event the Repurchase Option is deemed exercised by the Company pursuant to Section 3(a)(ii) hereof, the Company may deem any
transferee to have transferred the Shares or interest to Purchaser prior to their purchase by the Company, and payment of the purchase price by the Company to such transferee shall be deemed to satisfy Purchaser’s obligation to pay such
transferee for such Shares or interest, and also to satisfy the Company’s obligation to pay Purchaser for such Shares or interest. Any sale or transfer of the Shares shall be void unless the provisions of this Agreement are satisfied.

 (f) Termination of Rights. The right of first refusal granted the Company by Section 3(b) above and the
option to repurchase the Shares in the event of an involuntary transfer granted the Company by Section 3(c) 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 of 1933, as amended (the “Securities Act”). 

  
 4 

 4. Escrow of Unvested Shares. For purposes of facilitating the enforcement of
the provisions of Section 3 above, Purchaser agrees, immediately upon receipt of the certificate(s) for the Shares subject to the Repurchase Option, to deliver such certificate(s), together with an Assignment-Separate from Certificate in the
form attached to this Agreement as Attachment A executed by Purchaser and by Purchaser’s spouse (if required for transfer), in blank, to the Secretary of the Company, or the Secretary’s designee, to hold such certificate(s) and
Assignment Separate from Certificate in escrow and to take all such actions and to effectuate all such transfers and/or releases as are in accordance with the terms of this Agreement. Purchaser hereby acknowledges that the Secretary of the Company,
or the Secretary’s designee, is so appointed as the escrow holder with the foregoing authorities as a material inducement to make this Agreement and that said appointment is coupled with an interest and is accordingly irrevocable. Purchaser
agrees that said escrow holder shall not be liable to any party hereof (or to any other party). The escrow holder may rely upon any letter, notice or other document executed by any signature purported to be genuine and may resign at any time.
Purchaser agrees that if the Secretary of the Company, or the Secretary’s designee, resigns as escrow holder for any or no reason, the Board of Directors of the Company shall have the power to appoint a successor to serve as escrow holder
pursuant to the terms of this Agreement. 
 5. 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 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. 

(d) Purchaser is familiar with the provisions of Rules 144 and 701, each 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 

  
 5 

 
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 will be able
to resell any or all of the Shares pursuant to Rule 144 or Rule 701, which rules require, among other things, that the Company be subject to the reporting requirements of the Securities Exchange Act of 1934, as amended, 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 or 701 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 Rules 144 and 701 are 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 or 701 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. 
 (g) Purchaser is an
accredited investor as defined in Rule 501(a) of Regulation D promulgated under the Securities Act of 1933. 
 6.
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 FOR THE COMPANY THAT SUCH REGISTRATION IS NOT REQUIRED UNDER THE
SECURITIES ACT OF 1933. 

  
 6 

	 	(ii)	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. 

  

	 	(iii)	THE SHARES EVIDENCED HEREBY ARE SUBJECT TO A VOTING AGREEMENT BY AND AMONG THE COMPANY AND CERTAIN STOCKHOLDERS OF THE COMPANY (A COPY OF WHICH MAY BE OBTAINED FROM THE
COMPANY) WHICH INCLUDES PROVISIONS POTENTIALLY RESTRICTING THE STOCKHOLDER’S RIGHT TO VOTE OR TRANSFER HIS OR ITS ENTIRE INTEREST IN THE SHARES EVIDENCED HEREBY, AND BY ACCEPTING ANY INTEREST IN SUCH SHARES THE PERSON ACCEPTING SUCH INTEREST
SHALL BE DEEMED TO AGREE TO AND SHALL BECOME BOUND BY ALL THE PROVISIONS OF SAID VOTING AGREEMENT. 

  

	 	(iv)	THE SALE, PLEDGE, HYPOTHECATION OR TRANSFER OF THE SECURITIES REPRESENTED BY THIS CERTIFICATE IS SUBJECT TO THE TERMS AND CONDITIONS OF A CERTAIN RIGHT OF FIRST REFUSAL
AND CO-SALE AGREEMENT BY AND BETWEEN THE STOCKHOLDER, THE CORPORATION AND CERTAIN HOLDERS OF COMMON AND PREFERRED STOCK OF THE CORPORATION. COPIES OF SUCH AGREEMENT MAY BE OBTAINED UPON WRITTEN REQUEST TO THE SECRETARY OF THE CORPORATION. SUCH
RIGHTS OF FIRST REFUSAL AND CO-SALE ARE BINDING ON TRANSFEREES OF THESE SHARES. 

 (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. 
 7. 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 

 8. Section 83(b) Election. Purchaser understands that Section 83(a)
of the Internal Revenue Code of 1986, as amended (the “Code”), taxes as ordinary income for a Nonstatutory Stock Option and as alternative minimum taxable income for an Incentive Stock Option the difference between the amount paid
for the Shares and the Fair Market Value of the Shares as of the date any restrictions on the Shares lapse. In this context, “restriction” means the right of the Company to buy back the Shares pursuant to the Repurchase Option set
forth in Section 3(a) of this Agreement. Purchaser understands that Purchaser may elect to be taxed at the time the Shares are purchased, rather than when and as the Repurchase Option expires, by filing an election under Section 83(b) (an
“83(b) Election”) of the Code with the Internal Revenue Service within 30 days from the date of purchase, Even if the Fair Market Value of the Shares at the time of the execution of this Agreement equals the amount paid for the
Shares, the election must be made to avoid income and alternative minimum tax treatment under Section 83(a) in the future. Purchaser understands that failure to file such an election in a timely manner may result in adverse tax consequences for
Purchaser. Purchaser further understands that an additional copy of such election form should be filed with his federal income tax return for the calendar year in which the date of this Agreement falls. Purchaser acknowledges that the foregoing is
only a summary of the effect of United States federal income taxation with respect to purchase of the Shares hereunder, and does not purport to be complete, Purchaser further acknowledges that the Company has directed Purchaser to seek independent
advice regarding the applicable provisions of the Code, the income tax laws of any municipality, state or foreign country in which Purchaser may reside, and the tax consequences of Purchaser’s death. 

Purchaser agrees that he will execute and deliver to the Company with this executed Agreement a copy of the Acknowledgment and Statement
of Decision Regarding Section 83(b) Election (the “Acknowledgment”) attached hereto as Attachment B. Purchaser further agrees that he will execute and submit with the Acknowledgment a copy of the 83(b) Election attached
hereto as Attachment C (for tax purposes in connection with the early exercise of an option) if Purchaser has indicated in the Acknowledgment his decision to make such an election. 

9. 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, Purchaser 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 or 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 public offering. 

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, without giving effect to principles of conflicts of law. 

  
 8 

 (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. Hone or more provisions of this Agreement are held to be unenforceable under applicable law, 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) Construction. This Agreement is the result of negotiations between and has been reviewed by each of the parties hereto
and their respective counsel, if any; accordingly, this Agreement shall be deemed to be the product of all of the parties hereto, and no ambiguity shall be construed in favor of or against any one of the parties hereto. 

(e) 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 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. 
 (f) 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. 
 (g)
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. 
 [Signature Page Follows] 

  
 9 

 The parties have executed this Early Exercise Notice and Restricted Stock Purchase Agreement
as of the date first set forth above. 
  

			
	 COMPANY

 
 FACEBOOK, INC.

		
	By:	 	  

	Name:	 	  

	Title:	 	  

  

			
	 PURCHASER

	
	 MARK ZUCKERBERG

	
	  

	 (Signature)

		
	Address:	 	  

		 	  

 I,
                                        ,
spouse of Mark Zuckerberg, 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 bound irrevocably by the
Agreement and further agree that any community property or other such interest that I may have in the Shares shall hereby be 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 Mark Zuckerberg

  
 10 

 ATTACHMENT A 
 ASSIGNMENT SEPARATE FROM CERTIFICATE 
 FOR VALUE RECEIVED and pursuant to that
certain Early Exercise Notice and Restricted Stock Purchase Agreement between the undersigned (“Purchaser”) and Facebook, Inc, (the “Company”) dated
                    ,          (the “Agreement”), Purchaser hereby sells,
assigns and transfers unto the Company
                                        
(            ) shares of the Common Stock of the Company, standing in Purchaser’s name on the books of the Company and represented by Certificate No.
     and does hereby irrevocably constitute and appoint
                                        
to transfer said stock on the books of the Company with full power of substitution in the premises. THIS ASSIGNMENT MAY ONLY BE USED AS AUTHORIZED BY THE AGREEMENT AND THE ATTACHMENTS THERETO. 

Dated:
                                     

 

	
	Signature:
	
	  

	Mark Zuckerberg
	
	  

	Spouse of Mark Zuckerberg (if applicable)

 Instruction: Please do not fill in any blanks other than the signature line. The purpose of this assignment is to
enable the Company to exercise its Repurchase Option set forth in the Agreement without requiring additional signatures on the part of Purchaser. 

 ATTACHMENT B 
 ACKNOWLEDGMENT AND STATEMENT OF DECISION 
 REGARDING SECTION
83(b) ELECTION 
 The undersigned (which term includes the undersigned’s spouse), a purchaser of shares of Common
Stock of Facebook, Inc., a Delaware corporation (the “Company”) by exercise of an option (the “Option”) granted pursuant to the Company’s 2005 Officers’ Stock Plan (the “Plan”), hereby
states as follows: 
 1. The undersigned acknowledges receipt of a copy of the Plan relating to the offering of such shares. The
undersigned has carefully reviewed the Plan and the option agreement pursuant to which the Option was granted. 
 2. The
undersigned either [check and complete as applicable]: 
  

	 	(a)	         has consulted, and has been fully advised by, the undersigned’s own tax advisor,
                                        ,
whose business address is                             , regarding the federal, state and local tax
consequences of purchasing shares under the Plan, and particularly regarding the advisability of making elections pursuant to Section 83(b) of the Internal Revenue Code of 1986, as amended (the “Code”) and pursuant to the
corresponding provisions, if any, of applicable state law; or 

  

	 	(b)	         has knowingly chosen not to consult such a tax advisor. 

3. The undersigned hereby states that the undersigned has decided [check as applicable]: 

 

	 	(a)	         to make an election pursuant to Section 83(b) of the Code, and is submitting to the Company, together with
the undersigned’s executed Early Exercise Notice and Restricted Stock Purchase Agreement, an executed form entitled “Election Under Section 83(b) of the Internal Revenue Code of 1986;” or 

 

	 	(b)	         not to make an election pursuant to Section 83(b) of the Code. 

4. Neither the Company nor any subsidiary or representative of the Company has made any warranty or representation to the undersigned
with respect to the tax consequences of the undersigned’s purchase of shares under the Plan or of the making or failure to make an election pursuant to Section 83(b) of the Code or the corresponding provisions, if any, of applicable state
law. 
  

									
	Dated:	 	
                    
             
	 		 		 	  

		 		 		 		 	Mark Zuckerberg
					
	Dated:	 	
                    
             
	 		 		 	  

		 		 		 		 	Spouse of Mark Zuckerberg

 ATTACHMENT C 
 ELECTION UNDER SECTION 83(131 
 OF THE INTERNAL REVENUE CODE OF
1986 
 The undersigned taxpayer hereby elects, pursuant to Section 83(b) of the Internal Revenue Code, to include
in taxpayer’s gross income or alternative minimum taxable income, as applicable, for the current taxable year, the amount of any income that may be 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 OF TAXPAYER: Mark Zuckerberg 
 NAME OF SPOUSE:
                                        

 ADDRESS:
                                         
                
 IDENTIFICATION NO. OF TAXPAYER:
                                        

 IDENTIFICATION NO. OF SPOUSE:
                                         
       
 TAXABLE YEAR:
                                        

 2. The property with respect to which the election is made is described as follows: 

                     
shares of the Common Stock of Facebook, Inc., a Delaware corporation (the “Company”). 
 3. The date on which
the property was transferred is:
                                        

 4. The property is subject to the following restrictions:
                                        

 Repurchase option at cost in favor of the Company upon termination of taxpayer’s employment or consulting relationship.

 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: $                     

6. The amount (if any) paid for such property:
$                     
 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:	 	
                    
                     
	 		 		 	  

		 		 		 		 	Mark Zuckerberg
					
	Dated:	 	
                    
                     
	 		 		 	  

		 		 		 		 	Spouse of Mark Zuckerberg

  
 2 

 RECEIPT AND CONSENT 

The undersigned hereby acknowledges receipt of a photocopy of Certificate No.
             for              shares of Common Stock of Facebook, Inc. (the “Company”).

 The undersigned further acknowledges that the Secretary of the Company, or his designee, is acting as escrow holder pursuant
to the Early Exercise Notice and Restricted Stock Purchase Agreement Purchaser has previously entered into with the Company. As escrow holder, the Secretary of the Company, or his designee, holds the original of the aforementioned certificate issued
in the undersigned’s name. 
  

							
	Dated:
                                        
	 		 		 	  

		 		 		 	Mark Zuckerberg

 EXHIBIT B 

FACEBOOK, INC. 
 2005 OFFICERS’ STOCK PLAN 
 EXERCISE NOTICE AND RESTRICTED STOCK
PURCHASE AGREEMENT 
 This Agreement (“Agreement”) is made as of
            , by and between Facebook, Inc., a Delaware corporation (the “Company”), and Mark Zuckerberg (“Purchaser”). To the extent any
capitalized terms used in this Agreement are not defined, they shall have the meaning ascribed to them in the 2005 Officers’ Stock Plan. 
 1. Exercise of Option. Subject to the terms and conditions hereof, Purchaser hereby elects to exercise his option to purchase
             shares of the Common Stock (the “Shares”) of the Company under and pursuant to the Company’s 2005 Officers’ Stock Plan (the
“Plan”) and the Amended and Restated Stock Option Agreement (the “Option Agreement”), granted November 8, 2005. The purchase price for the Shares shall be $0.72 per Share for a total purchase price of
$            . The term “Shares” refers to the purchased Shares and all securities received in replacement of the Shares or 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 properties 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 in accordance with the provisions of Section 3(b) of the Option Agreement. On such date, the Company will deliver to
Purchaser a certificate representing the Shares to be purchased by Purchaser (which shall be issued in Purchaser’s name) against payment of the exercise price therefor by Purchaser by any method listed in Section 4 of the Option Agreement.

 3. Limitations on Transfer. In addition to any other limitation on transfer created by applicable securities
laws, Purchaser shall not assign, encumber or dispose of any interest in the Shares except in compliance with the provisions below and applicable securities 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 Proposed Transferee; and (iv) the terms and conditions of each proposed sale or transfer. The Holder shall offer the Shares at the same price (the “Offered
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 determined in accordance with subsection (iii) below. 
 (iii) Purchase
Price. The purchase price (“Purchase Price”) for the Shares purchased by the Company or its assignee(s) under this Section 3(a) shall be the Offered Price. If the Offered Price includes consideration other than cash,
the cash equivalent value of the non-cash consideration shall be determined by the Board of Directors of the Company in good faith. 
 (iv) Payment. Payment of the Purchase Price shall be made, at the option 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 30 days after receipt of the Notice or in the manner and at the times set forth in the Notice. 
 (v) 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 Offered Price or at a higher price, provided that such sale or other transfer is consummated within 60 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.

 (vi) Exception for Certain Family Transfers. Anything to the contrary contained in this Section 3(a)
notwithstanding, 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 Members or a trust, foundation or other entity for the benefit of
Purchaser and/or Purchaser’s Immediate Family Members shall be exempt from the provisions of this Section 3(a). “Immediate Family Members” as used herein shall have the meaning ascribed to such term in the Option
Agreement. In such case, the transferee or other recipient shall receive and hold the Shares so transferred subject to the provisions of this Section, and there shall be no further transfer of such Shares except in accordance with the terms of this
Section 3. 

  
 2 

 (b) Involuntary Transfer. 

(i) Company’s Right to Purchase upon Involuntary Transfer. In the event, at any time after the date of this
Agreement, 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)(vi) 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. 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. 
 (ii) Price for Involuntary Transfer. With respect to any
stock to be transferred pursuant to Section 3(b)(i), the price per Share shall be a price set by the Board of Directors of the Company that will reflect the current value of the stock in terms of present earnings and future prospects of the
Company. The Company shall notify Purchaser or his executor of the price so determined within thirty (30) days after receipt by it of written notice of the transfer or proposed transfer of Shares. However, if the Purchaser does not agree with
the valuation as determined by the Board of Directors of the Company, the Purchaser shall be entitled to have the valuation determined by an independent appraiser to be mutually agreed upon by the Company and the Purchaser and whose fees shall be
borne equally by the Company and the Purchaser. 
 (c) Assignment. The right of the Company to purchase any part
of the Shares may be assigned in whole or in part to any shareholder or shareholders 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. 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 the Company by Section 3(a) above and the option to repurchase the Shares in the event of an involuntary transfer granted 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 of 1933, as amended (the
“Securities Act”). 
 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 own account only and not
with a view to, or for resale in connection with, any 

  
 3 

 
“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. 
 (d) Purchaser is familiar with the provisions of Rules 144 and 701, each 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 will be able to resell any or all of the Shares pursuant to Rule 144 or Rule 701, which rules require, among other things, that the Company be subject to the reporting requirements of the Securities Exchange Act of 1934, as amended,
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 or 701 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 Rules 144 and 701 are 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 or 701 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. 
 (g) Purchaser is an
accredited investor as defined in Rule 501(a) of Regulation D promulgated under the Securities Act of 1933. 

  
 4 

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

  

	 	(iii)	THE SHARES EVIDENCED HEREBY ARE SUBJECT TO A VOTING AGREEMENT BY AND AMONG THE COMPANY AND CERTAIN STOCKHOLDERS OF THE COMPANY (A COPY OF WHICH MAY BE OBTAINED FROM THE
COMPANY) WHICH INCLUDES PROVISIONS POTENTIALLY RESTRICTING THE STOCKHOLDER’S RIGHT TO VOTE OR TRANSFER HIS OR ITS ENTIRE INTEREST IN THE SHARES EVIDENCED HEREBY, AND BY ACCEPTING ANY INTEREST IN SUCH SHARES THE PERSON ACCEPTING SUCH INTEREST
SHALL BE DEEMED TO AGREE TO AND SHALL BECOME BOUND BY ALL THE PROVISIONS OF SAID VOTING AGREEMENT. 

  

	 	(iv)	THE SALE, PLEDGE, HYPOTHECATION OR TRANSFER OF THE SECURITIES REPRESENTED BY THIS CERTIFICATE IS SUBJECT TO THE TERMS AND CONDITIONS OF A CERTAIN RIGHT OF FIRST REFUSAL
AND CO-SALE AGREEMENT BY AND BETWEEN THE STOCKHOLDER, THE CORPORATION AND CERTAIN HOLDERS OF COMMON AND PREFERRED STOCK OF THE CORPORATION. COPIES OF SUCH AGREEMENT MAY BE OBTAINED UPON WRITTEN REQUEST TO THE SECRETARY OF THE CORPORATION. SUCH
RIGHTS OF FIRST REFUSAL AND CO-SALE ARE BINDING ON TRANSFEREES OF THESE SHARES. 

  
 5 

 (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. 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, Purchaser 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 or 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 public offering. 

8. 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 law, 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. 

  
 6 

 (d) Construction. This Agreement is the result of negotiations between and has
been reviewed by each of the parties hereto and their respective counsel, if any; accordingly, this Agreement shall be deemed to be the product of all of the parties hereto, and no ambiguity shall be construed in favor of or against any one of the
parties hereto. 
 (e) 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. 
 (f) 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. 
 (g) 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. 
 (h)
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] 

  
 7 

 The parties have executed this Exercise Notice and Restricted Stock Purchase Agreement as of
the date first set forth above. 
  

			
	COMPANY
	
	FACEBOOK, INC.
		
	By:	 	  

		
	Name:	 	  

		
	Title:	 	  

	
	PURCHASER
	
	MARK ZUCKERBERG
	
	  

	(Signature)	 	
		
	Address:	 	  

		
		 	  

 I,
                                        ,
spouse of Mark Zuckerberg, 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 Mark Zuckerberg

  
 8 

 RECEIPT 
 The undersigned hereby acknowledges receipt of Certificate No.          for             
shares of Common Stock of Facebook, Inc. 
  

									
	Dated:
                                        
	 		 	  

		 		 		 	Mark Zuckerberg

 RECEIPT 
 Facebook, Inc. (the “Company”) hereby acknowledges receipt of a check in the amount of $             given by Mark
Zuckerberg as consideration for Certificate No.          for              shares of Common Stock of the Company. 

 

							
		 		 	Facebook, Inc.
			
	Dated:
                                        
	 	By:	 	  

				
		 		 	Name:	 	  

		 		 		 	(print)
				
		 		 	Title:

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