Ownership Submission
FORM 5
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
Form 3 Holdings Reported
Form 4 Transactions Reported
UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

ANNUAL 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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1. Name and Address of Reporting Person *
TORETTI CHRISTINE J
 2. Issuer Name and Ticker or Trading Symbol
S&T BANCORP INC [STBA] 		5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
__X__ Director _____ 10% Owner
_____ Officer (give title below) _____ Other (specify below)
(Last)
(First)
(Middle)

800 PHILADELPHIA STREET		 3. Statement for Issuer's Fiscal Year Ended (Month/Day/Year)
12/31/2011
(Street)


INDIANA, PA 15701		 4. If Amendment, Date Original Filed(Month/Day/Year)
 6. Individual or Joint/Group Reporting
(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 at end of Issuer's Fiscal Year
(Instr. 3 and 4)		 6. Ownership Form: Direct (D) or Indirect (I)
(Instr. 4)		 7. Nature of Indirect Beneficial Ownership
(Instr. 4)
Amount (A) or (D) Price
Common Stock 12/31/2008   J4(1) 102,400 D $ 35.5 0 I Pnc Invest To Benefit Children
Common Stock 12/31/2011   J(2) 5.81 A $ 19.55 180.81 I Christine J T/f Joseph Jack
Common Stock 12/31/2011   J(2) 5.66 A $ 19.55 176.66 I Christine J T/f Maxwell Jack
Common Stock 12/31/2011   J(3) 29,598 D $ 19.55 8,185.86 D  
Common Stock 12/31/2011   J(2) 396.86 A $ 19.55 8,185.86 D  
Common Stock 12/31/2011   J 7,330 D $ 19.55 0 I Pnc Invest To Benefit Children
Common Stock (4) 12/31/2011   J 7,330 A $ 19.55 7,330 D  

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly. Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB control number. SEC 2270 (9-02)

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 at End of Issuer's Fiscal Year
(Instr. 4)		 10. Ownership Form of Derivative Security: Direct (D) or Indirect (I)
(Instr. 4)		 11. Nature of Indirect Beneficial Ownership
(Instr. 4)
(A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares
Stock Options (Right to Buy) $ 26.6           01/01/2004 12/16/2012 Common Stock
3,000
  3,000
D
 
Stock Options (Right to Buy) $ 29.965           01/01/2005 12/15/2013 Common Stock
2,500
  2,500
D
 
Stock Options (Right to Buy) $ 37.08           01/01/2006 12/20/2014 Common Stock
2,500
  2,500
D
 
Stock Options (Right to Buy) $ 37.855           01/01/2007 12/19/2015 Common Stock
2,500
  2,500
D
 

Reporting Owners

Reporting Owner Name / Address Relationships
Director 10% Owner Officer Other
TORETTI CHRISTINE J
800 PHILADELPHIA STREET
INDIANA, PA 15701		   X      

Signatures

/s/ Christine J. Toretti 02/14/2012
**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 102,400 shares in the revocable personal trust and an irrevocable trust for the benefit of the reporting person's children were disposed, in various amounts and prices, between 2002 and 2008, by the investment manager for the trust, and the disposition of such shares was inadvertently not reported by the reporting person following such sales.
(2) Increase due to reinvested dividends in a dividend reinvestment plan
(3) The 29,598 shares were held in a brokerage account. These shares were disposed in 1999 as part of a divorce settlement.
(4) Shares were transferred from PNC Trust to benefit children to Christine J. Toretti Revocable Trust at WBG.

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