STATE STREET CORP — Director's Dealing 2008

Feb 21, 2008

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: STATE STREET CORP (STT)
CIK: 0000093751
Period of Report: 2008-02-20

Reporting Person: SHELTON STANLEY W (Executive Vice President)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2008-02-20	Common Stock	S	1200	$83.14	Disposed	129233	Direct
2008-02-20	Common Stock	S	200	$83.145	Disposed	129033	Direct
2008-02-20	Common Stock	S	1700	$83.15	Disposed	127333	Direct
2008-02-20	Common Stock	S	100	$83.155	Disposed	127233	Direct
2008-02-20	Common Stock	S	1000	$83.16	Disposed	126233	Direct
2008-02-20	Common Stock	S	500	$83.17	Disposed	125733	Direct
2008-02-20	Common Stock	S	200	$83.18	Disposed	125533	Direct
2008-02-20	Common Stock	S	100	$83.185	Disposed	125433	Direct
2008-02-20	Common Stock	S	500	$83.19	Disposed	124933	Direct
2008-02-20	Common Stock	S	100	$83.20	Disposed	124833	Direct
2008-02-20	Common Stock	S	305	$83.21	Disposed	124528	Direct
2008-02-20	Common Stock	S	800	$83.23	Disposed	123728	Direct
2008-02-20	Common Stock	S	700	$83.24	Disposed	123028	Direct
2008-02-20	Common Stock	S	100	$83.245	Disposed	122928	Direct
2008-02-20	Common Stock	S	550	$83.25	Disposed	122378	Direct
2008-02-20	Common Stock	S	100	$83.255	Disposed	122278	Direct
2008-02-20	Common Stock	S	810	$83.26	Disposed	121468	Direct
2008-02-20	Common Stock	S	200	$83.265	Disposed	121268	Direct
2008-02-20	Common Stock	S	1402	$83.27	Disposed	119866	Direct
2008-02-20	Common Stock	S	200	$83.2725	Disposed	119666	Direct
2008-02-20	Common Stock	S	300	$83.275	Disposed	119366	Direct
2008-02-20	Common Stock	S	1098	$83.28	Disposed	118268	Direct
2008-02-20	Common Stock	S	810	$83.29	Disposed	117458	Direct
2008-02-20	Common Stock	S	100	$83.295	Disposed	117358	Direct
2008-02-20	Common Stock	S	200	$83.297	Disposed	117158	Direct
2008-02-20	Common Stock	S	1201	$83.30	Disposed	115957	Direct
2008-02-20	Common Stock	S	100	$83.305	Disposed	115857	Direct
2008-02-20	Common Stock	S	800	$83.31	Disposed	115057	Direct
2008-02-20	Common Stock	S	100	$83.315	Disposed	114957	Direct
2008-02-20	Common Stock	S	990	$83.32	Disposed	113967	Direct

Footnotes

F1: The balance reflects the amount of shares beneficially owned, including shares received due to dividend reinvestment, as of the date of this report.