Ownership Submission
FORM 4
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940
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(Print or Type Responses)
1. Name and Address of Reporting Person *
Cox Christopher K
  2. Issuer Name and Ticker or Trading Symbol
Facebook Inc [FB]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
_____ Director _____ 10% Owner
__X__ Officer (give title below) _____ Other (specify below)
Chief Product Officer
(Last)
(First)
(Middle)
C/O FACEBOOK, INC., 1601 WILLOW ROAD
3. Date of Earliest Transaction (Month/Day/Year)
06/15/2014
(Street)

MENLO PARK, CA 94025
4. If Amendment, Date Original Filed(Month/Day/Year)
6. Individual or Joint/Group Filing(Check Applicable Line)
_X_ Form filed by One Reporting Person
___ Form filed by More than One Reporting Person
(City)
(State)
(Zip)
Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1.Title of Security
(Instr. 3)
2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code
(Instr. 8)
4. Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4 and 5)
5. Amount of Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 3 and 4)
6. Ownership Form: Direct (D) or Indirect (I)
(Instr. 4)
7. Nature of Indirect Beneficial Ownership
(Instr. 4)
Code V Amount (A) or (D) Price
Class A Common Stock 06/15/2014   C   9,375 (1) A $ 0 584,226 D  
Class A Common Stock 06/16/2014   S   4,892 (2) D $ 64.0087 (3) 579,334 D  
Class A Common Stock 06/16/2014   C   9,375 (4) A $ 0 588,709 D  
Class A Common Stock 06/16/2014   S(5)   9,375 D $ 64.17 579,334 D  
Class A Common Stock               144,224 I By the Christopher K. Cox Revocable Trust (6)
Class A Common Stock               29,216 I By the Christopher K. Cox 2009 Annuity Trust (7)

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
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Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security
(Instr. 3)
2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year) 3A. Deemed Execution Date, if any (Month/Day/Year) 4. Transaction Code
(Instr. 8)
5. Number of Derivative Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4, and 5)
6. Date Exercisable and Expiration Date
(Month/Day/Year)
7. Title and Amount of Underlying Securities
(Instr. 3 and 4)
8. Price of Derivative Security
(Instr. 5)
9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 4)
10. Ownership Form of Derivative Security: Direct (D) or Indirect (I)
(Instr. 4)
11. Nature of Indirect Beneficial Ownership
(Instr. 4)
Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares
Restricted Stock Unit (RSU) (8) 06/15/2014   M     9,375   (9) 08/25/2019 Class B Common Stock (10) 9,375 $ 0 9,375 D  
Class B Common Stock (10) (10) 06/15/2014   M   9,375     (10)   (10) Class A Common Stock 9,375 $ 0 9,375 D  
Class B Common Stock (10) (10) 06/15/2014   C     9,375 (11)   (10)   (10) Class A Common Stock 9,375 $ 0 0 D  
Stock Option (Right to Buy Class B Common Stock) $ 2.954 06/16/2014   M     9,375   (12) 08/18/2019 Class B Common Stock (10) 9,375 $ 0 9,376 D  
Class B Common Stock (10) (10) 06/16/2014   M   9,375     (10)   (10) Class A Common Stock 9,375 $ 0 9,375 D  
Class B Common Stock (10) (10) 06/16/2014   C     9,375 (11)   (10)   (10) Class A Common Stock 9,375 $ 0 0 D  

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
Cox Christopher K
C/O FACEBOOK, INC.
1601 WILLOW ROAD
MENLO PARK, CA 94025
      Chief Product Officer  

Signatures

 /s/ Michael Johnson attorney-in-fact for Christopher K. Cox   06/17/2014
**Signature of Reporting Person Date

Explanation of Responses:

* If the form is filed by more than one reporting person, see Instruction 4(b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1) Represents the number of shares that were acquired upon conversion of Class B Common Stock to Class A Common Stock in connection with the settlement of the restricted stock units (the "RSUs") in Table II.
(2) Represents the number of shares required to be sold by the reporting person to cover tax withholding obligations in connection with the vesting of the RSUs listed in Table II. This sale is mandated by the Issuer's election under its equity incentive plans to require the satisfaction of tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary trade by the reporting person.
(3) The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $63.78 to $64.24 per share, inclusive. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote (3).
(4) Represents the number of shares that were acquired upon conversion of Class B Common Stock to Class A Common Stock in connection with the exercise of vested stock options.
(5) The sales reported were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.
(6) Shares held of record by Christopher Cox, Trustee of the Christopher K. Cox Revocable Trust.
(7) Shares held of record by Christopher Cox, Trustee of the Christopher K. Cox 2009 Annuity Trust.
(8) Each RSU represents a contingent right to receive 1 share of the issuer's Class B Common Stock upon settlement.
(9) The RSUs were granted with both (a) a liquidity event-based condition and (b) a service-based condition, both of which conditions must be satisfied in order for the RSUs to vest. The liquidity event-based condition was satisfied on November 17, 2012. The service-based condition was satisfied as to 1/5th of the total number of shares on July 15, 2010 and then, an additional 1/60th of the total number of shares vest monthly thereafter, subject to continued service through each vesting date.
(10) The Class B Common Stock is convertible into the issuer's Class A Common Stock on a 1-for-1 basis (a) at the holder's option or (b) upon certain transfers of such shares, and has no expiration date.
(11) The holder elected to convert the shares of Class B Common Stock into Class A Common Stock on a 1-for-1 basis.
(12) The option vested as to 1/5th of the total shares on July 15, 2010, after which 1/60th of the total shares vest monthly, subject to continued service through each vesting date.

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