Ownership Submission
FORM 3
UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF 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 *
  Spillane David
2. Date of Event Requiring Statement (Month/Day/Year)
05/17/2012
3. Issuer Name and Ticker or Trading Symbol
Facebook Inc [FB]
(Last)
(First)
(Middle)
C/O FACEBOOK, INC., 1601 WILLOW ROAD
4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
_____ Director _____ 10% Owner
__X__ Officer (give title below) _____ Other (specify below)
Chief Accounting Officer
5. If Amendment, Date Original Filed(Month/Day/Year)
(Street)

MENLO PARK, CA 94025
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 Beneficially Owned
1.Title of Security
(Instr. 4)
2. Amount of Securities Beneficially Owned
(Instr. 4)
3. Ownership Form: Direct (D) or Indirect (I)
(Instr. 5)
4. Nature of Indirect Beneficial Ownership
(Instr. 5)

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly. SEC 1473 (7-02)
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Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security
(Instr. 4)
2. Date Exercisable and Expiration Date
(Month/Day/Year)
3. Title and Amount of Securities Underlying Derivative Security
(Instr. 4)
4. Conversion or Exercise Price of Derivative Security 5. Ownership Form of Derivative Security: Direct (D) or Indirect (I)
(Instr. 5)
6. Nature of Indirect Beneficial Ownership
(Instr. 5)
Date Exercisable Expiration Date Title Amount or Number of Shares
Restricted Stock Units (RSU)   (1) 03/24/2021 Class B Common Stock (2) 82,670 $ (3) D  
Restricted Stock Units (RSU)   (4) 05/02/2022 Class B Common Stock (2) 28,320 $ (3) D  

Reporting Owners

Reporting Owner Name / Address Relationships
Director 10% Owner Officer Other
Spillane David
C/O FACEBOOK, INC.
1601 WILLOW ROAD
MENLO PARK, CA 94025
      Chief Accounting Officer  

Signatures

/s/ Michael Johnson as attorney-in-fact for David M. Spillane 05/17/2012
**Signature of Reporting Person Date

Explanation of Responses:

* If the form is filed by more than one reporting person, see Instruction 5(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) The RSUs vested as to 1/5th of the total shares on January 15, 2012, after which 1/20th of the total shares vest quarterly, subject to continued service through each vesting date.
(2) The Class B Common Stock is convertible into the issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date. Upon the closing of the issuer's sale of its Class A Common Stock in its firm commitment underwritten initial public offering pursuant to a registration statement on Form S-1 (File No. 333-179287) under the Securities Act of 1933, as amended, the Class B Common Stock will also become convertible into the issuer's Class A Common Stock on the same basis upon certain transfers of such shares.
(3) Each RSU represents a contingent right to receive 1 share of the issuer's Class B Common Stock upon settlement.
(4) The RSUs vest as to 1/4th of the total shares on February 15, 2013, after which 1/16th of the total shares vest quarterly, subject to continued service through each vesting date.
 
Remarks:
The Reporting Person holds 750,000 and 113,345 restricted stock units granted prior to January 1, 2011 ("Pre-January 2011 RSUs"), the vesting of which are subject to the satisfaction of both (a) a service-based condition and (b) a liquidity event-based condition (which vesting conditions are described in the issuer's registration statement on Form S-1 (File No. 333-179287) for the issuer's initial public offering (the "IPO")).  As a result, the Pre-January 2011 RSUs are not yet considered reportable for purposes of Section 16, and are not reflected on this Form 3.  The liquidity event-based condition of the Pre-January 2011 RSUs will be satisfied on the date that is six months after the effective date of the IPO.

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