UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP ( ) Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instructions 1(b). 1. Name and Address of Reporting Person LaMantia, Charles R. c/o State Street Corporation 225 Franklin Street Boston, MA 02110 2. Issuer Name and Ticker or Trading Symbol State Street Corporation STT 3. IRS or Social Security Number of Reporting Person (Voluntary) 4. Statement for Month/Year 7/31/00 5. If Amendment, Date of Original (Month/Year) 6. Relationship of Reporting Person(s) to Issuer (Check all applicable) (X) Director ( ) 10% Owner ( ) Officer (give title below) ( ) Other (specify below) 7. Individual or Joint/Group Filing (Check Applicable Line) (X) Form filed by One Reporting Person ( ) Form filed by More than One Reporting Person

Explanation of Responses: (1) Payment of director's deferred stock award exempt under Rule 16b-3(d). SIGNATURE OF REPORTING PERSON /s/Charles R. LaMantia DATE 8/15/2000

STATE STREET CORP 4