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	300	$83.33	Disposed	113667	Direct
2008-02-20	Common Stock	S	200	$83.34	Disposed	113467	Direct
2008-02-20	Common Stock	S	500	$83.35	Disposed	112967	Direct
2008-02-20	Common Stock	S	800	$83.355	Disposed	112167	Direct
2008-02-20	Common Stock	S	410	$83.36	Disposed	111757	Direct
2008-02-20	Common Stock	S	200	$83.3625	Disposed	111557	Direct
2008-02-20	Common Stock	S	300	$83.365	Disposed	111257	Direct
2008-02-20	Common Stock	S	200	$83.37	Disposed	111057	Direct
2008-02-20	Common Stock	S	100	$83.3775	Disposed	110957	Direct
2008-02-20	Common Stock	S	600	$83.38	Disposed	110357	Direct
2008-02-20	Common Stock	S	400	$83.39	Disposed	109957	Direct
2008-02-20	Common Stock	S	100	$83.3925	Disposed	109857	Direct
2008-02-20	Common Stock	S	900	$83.40	Disposed	108957	Direct
2008-02-20	Common Stock	S	200	$83.405	Disposed	108757	Direct
2008-02-20	Common Stock	S	300	$83.41	Disposed	108457	Direct
2008-02-20	Common Stock	S	400	$83.42	Disposed	108057	Direct
2008-02-20	Common Stock	S	200	$83.43	Disposed	107857	Direct
2008-02-20	Common Stock	S	490	$83.44	Disposed	107367	Direct
2008-02-20	Common Stock	S	100	$83.45	Disposed	107267	Direct
2008-02-20	Common Stock	S	700	$83.46	Disposed	106567	Direct
2008-02-20	Common Stock	S	350	$83.47	Disposed	106217	Direct
2008-02-20	Common Stock	S	705	$83.48	Disposed	105512	Direct
2008-02-20	Common Stock	S	300	$83.49	Disposed	105212	Direct
2008-02-20	Common Stock	S	3460	$83.50	Disposed	101752	Direct
2008-02-20	Common Stock	S	1200	$83.51	Disposed	100552	Direct
2008-02-20	Common Stock	S	5295	$83.52	Disposed	95257	Direct
2008-02-20	Common Stock	S	300	$83.525	Disposed	94957	Direct
2008-02-20	Common Stock	S	400	$83.53	Disposed	94557	Direct
2008-02-20	Common Stock	S	300	$83.535	Disposed	94257	Direct
2008-02-20	Common Stock	S	1842	$83.54	Disposed	92415	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.