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Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001127602-24-003756
Filing Date
2024-02-07
Accepted
2024-02-07 17:27:13
Documents
1
Period of Report
2024-02-05

Document Format Files

Seq Description Document Type Size
1 PRIMARY DOCUMENT form4.html 4  
1 PRIMARY DOCUMENT form4.xml 4 3685
  Complete submission text file 0001127602-24-003756.txt   5294
Mailing Address 777 SOUTH FLAGLER DRIVE SUITE 1401 EAST TOWER WEST PALM BEACH FL 33401
Business Address 777 SOUTH FLAGLER DRIVE SUITE 1401 EAST TOWER WEST PALM BEACH FL 33401 (800) 345-1100
AFFILIATED MANAGERS GROUP, INC. (Issuer) CIK: 0001004434 (see all company filings)

IRS No.: 043218510 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 6282 Investment Advice
(CF Office: 02 Finance)

Mailing Address MFS INVESTMENT MANAGEMENT 500 BOYLSTON ST. BOSTON MA 02116
Business Address
Atkinson Tracy A (Reporting) CIK: 0001338351 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-13459 | Film No.: 24605939