X0202 4 2005-03-02 0 0000093751 STATE STREET CORP STT 0001082334 CHOW JOSEPH W STATE STREET CORPORATION ONE LINCOLN STREET BOSTON MA 02111 0 1 0 0 EVP,Head of Risk & Corp.Admin Common Stock 2005-03-02 4 A 0 1711 44.53 A 10125 D Common Stock 4276 I 401(k) Plan Common Stock 1000 I By a family member Employee Stock Option (right to buy) 44.53 2005-03-02 4 A 0 42400 0 A 2015-03-01 Common Stock 42400 42400 D Deferred stock award granted pursuant to State Street Corporation 1997 Equity Incentive Plan. The reporting person indirectly beneficially owns 4,276 shares of State Street common stock through State Street Corporation's 401(k) plan, as of February 1, 2005. The plan accounts for interest in units of shares and a small amount of cash. As a result the number of underlying shares may fluctuate from time to time. Shares held in an IRA account by a member of Mr. Chow's family with respect to which Mr. Chow disclaims beneficial ownership of any such shares. Employee Stock option grant pursuant to State Street Corporation 1997 Equity Incentive Plan. Options become exercisable in 25% installments over a four-year period commencing on March 2, 2006. /s/ Richard P. Jacobson, Attorney-in-fact 2005-03-04