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

OMB APPROVAL OMB Number: 3235-0287 Expires: January 31, 2005 Estimated average burden hours per response... 0.5

(Print or Type Responses)

1. Name and Address of Reporting Person * O'Neill Peter   2. Issuer Name and Ticker or Trading Symbol STATE STREET CORP [STT] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director _____ 10% Owner __X__ Officer (give title below) _____ Other (specify below) Executive Vice President (Last) (First) (Middle) STATE STREET CORPORATION, ONE LINCOLN STREET 3. Date of Earliest Transaction (Month/Day/Year) 02/21/2013 (Street) BOSTON, MA 02111 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 02/21/2013   A   2,462 (1) A $ 0 77,885 D   Common Stock 02/21/2013   F   1,281 (2) D $ 56.09 76,604 D   Common Stock 02/21/2013   A   24,056 (3) A $ 0 100,660 D   Common Stock 02/21/2013   A   3,566 (4) A $ 0 104,226 D   Common Stock 02/21/2013   A   1,140 (5) A $ 0 105,366 D   Common Stock 02/21/2013   F   593 (6) D $ 56.09 104,773 D   Common Stock 02/21/2013   A   31,657 (7) A $ 0 136,430 D   Common Stock 02/21/2013   F   4,116 (8) D $ 56.09 132,314 (9) 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 1474 (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 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

Reporting Owners

Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
O'Neill Peter STATE STREET CORPORATION ONE LINCOLN STREET BOSTON, MA 02111			Executive Vice President

Signatures

/s/ Shannon C. Stanley, Attorney in fact		02/25/2013
**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)	Stock Award granted pursuant to State Street Corporation 2006 Equity Incentive Plan.
(2)	These shares were withheld to satisfy tax withholding obligations in connection with the stock award granted on February 21, 2013 pursuant to State Street Corporation 2006 Equity Incentive Plan.
(3)	Restricted stock award granted pursuant to State Street Corporation 2006 Equity Incentive Plan.
(4)	Restricted stock units granted pursuant to State Street Corporation 2006 Equity Incentive Plan under supplemental retirement plan.
(5)	Settlement of a performance award granted on February 25, 2010 as part of 2009 compensation.
(6)	These shares were withheld to satisfy tax withholding obligations in connection with the settlement of a performance award granted on February 25, 2010 as part of 2009 compensation.
(7)	Settlement of a performance award granted on February 16, 2012 as part of 2011 compensation. Such settlement is in the form of a restricted time-vested stock award.
(8)	These shares were withheld to satisfy tax withholding obligations in connection with the settlement of a performance award granted on February 16, 2012 as part of 2011 compensation.
(9)	The balance reflects the amount of shares beneficially owned, including shares received due to dividend reinvestment, as of the date of this report.

Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.

Potential persons who are to respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB number.