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 *
KOMAROFF STANLEY
   2. Issuer Name and Ticker or Trading Symbol
HENRY SCHEIN INC [HSIC] 		5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
_____ Director _____ 10% Owner
__X__ Officer (give title below) _____ Other (specify below)
Senior Advisor
(Last)
(First)
(Middle)
C/O HENRY SCHEIN, INC., 135 DURYEA ROAD		 3. Date of Earliest Transaction (Month/Day/Year)
03/07/2013
(Street)

MELVILLE, NY 11747		 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
Common Stock, par value $0.01 per share 03/07/2013   M   3,818 A $ 47.31 82,816 D  
Common Stock, par value $0.01 per share 03/07/2013   S   3,818 D $ 89.39 (1) 78,998 D  
Common Stock, par value $0.01 per share 03/07/2013   S   14,679 D $ 89.39 (2) 64,319 D  
Common Stock, par value $0.01 per share 03/08/2013   A   3,932 (3) A $ 0 68,251 D  
Common Stock, par value $0.01 per share 03/08/2013   F   8,455 (4) D $ 90.32 59,796 D  
Common Stock, par value $0.01 per share               392 I By 401(k) plan

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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
Stock Option (Right to Buy) (5) $ 47.31 03/07/2013   M     3,818   (6) 03/02/2016 Common Stock, par value $0.01 per share 3,818 $ 0 0 D  

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
KOMAROFF STANLEY
C/O HENRY SCHEIN, INC.
135 DURYEA ROAD
MELVILLE, NY 11747		       Senior Advisor  

Signatures

 Stanley Komaroff   03/11/2013
**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) The price reflects a weighted average of sales made at prices ranging from $89.14 to $89.86 per share. The Reporting Person, upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, will provide full information regarding the number of shares sold at each separate price for this transaction.
(2) The price reflects a weighted average of sales made at prices ranging from $89.14 to $89.84 per share. The Reporting Person, upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, will provide full information regarding the number of shares sold at each separate price for this transaction.
(3) Represents additional shares of the issuer's common stock issued under the Henry Schein, Inc. 1994 Stock Incentive Plan that vested on March 8, 2013 in connection with exceeding the performance target with respect to the reporting person's March 10, 2010 grant of performance-based restricted stock. (Actual vesting date of March 10, 2013 was a non-business day so vesting occurred on the preceding business day.)
(4) Represents the surrender of shares to the issuer to satisfy the reporting person's tax withholding obligation upon the vesting of the reporting person's March 9, 2009 grant of time-based restricted stock and March 10, 2010 grant of performance-based restricted stock, each of which vested on March 8, 2013. (Actual vesting dates were non-business days so vesting occurred on the preceding business day.)
(5) Acquired pursuant to the Issuer's 1994 Stock Incentive Plan, as amended.
(6) The option vested in four equal installments on each of March 2, 2007, March 2, 2008, March 2, 2009 and March 2, 2010.

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