STATE STREET CORP - Director's Dealing 2007

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: STATE STREET CORP (STT)
CIK: 0000093751
Period of Report: 2007-02-15

Reporting Person: CARP JEFFREY N (EVP, CLO and Secretary)

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2007-02-15	Common Stock	A	12198	$70.59	Acquired	16270	Direct
2007-02-15	Common Stock	F	342	$70.59	Disposed	15928	Direct

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2007-02-15	Stock Appreciation Right	$70.59	A	74457	Acquired	2017-02-15	Common Stock (74457)	Direct

F1: Deferred stock award granted pursuant to State Street Corporation 2006 Equity Incentive Plan.

F2: These shares were withheld to satisfy tax withholding obligations in connection with the vesting of deferred stock.

F3: Stock Appreciation Right granted pursuant to State Street Corporation 2006 Equity Incentive Plan.

F4: Stock Appreciation Right becomes exercisable in four equal annual increments commencing February 15, 2008.