0001127602-23-000648.txt : 20230104 0001127602-23-000648.hdr.sgml : 20230104 20230104175056 ACCESSION NUMBER: 0001127602-23-000648 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20230101 FILED AS OF DATE: 20230104 DATE AS OF CHANGE: 20230104 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Horgen Jay C. CENTRAL INDEX KEY: 0001432993 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-13459 FILM NUMBER: 23508454 MAIL ADDRESS: STREET 1: AFFILIATED MANAGERS GROUP, INC. STREET 2: 777 S. FLAGLER DR., SUITE 1201 E. TOWER CITY: WEST PALM BEACH STATE: FL ZIP: 33401 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: AFFILIATED MANAGERS GROUP, INC. CENTRAL INDEX KEY: 0001004434 STANDARD INDUSTRIAL CLASSIFICATION: INVESTMENT ADVICE [6282] IRS NUMBER: 043218510 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 777 SOUTH FLAGLER DRIVE STREET 2: SUITE 1401 EAST TOWER CITY: WEST PALM BEACH STATE: FL ZIP: 33401 BUSINESS PHONE: (800) 345-1100 MAIL ADDRESS: STREET 1: 777 SOUTH FLAGLER DRIVE STREET 2: SUITE 1401 EAST TOWER CITY: WEST PALM BEACH STATE: FL ZIP: 33401 FORMER COMPANY: FORMER CONFORMED NAME: AFFILIATED MANAGERS GROUP INC DATE OF NAME CHANGE: 19970822 4 1 form4.xml PRIMARY DOCUMENT X0306 4 2023-01-01 0001004434 AFFILIATED MANAGERS GROUP, INC. AMG 0001432993 Horgen Jay C. C/O AFFILIATED MANAGERS GROUP, INC. 777 SOUTH FLAGLER DRIVE WEST PALM BEACH FL 33401 1 1 President and CEO Common Stock 2023-01-01 4 M 0 8974 0 A 228866 D Common Stock 2023-01-01 4 F 0 3642 158.43 D 225224 D Common Stock 20058 I By Family Trusts Stock Units 2023-01-01 4 M 0 8974 0 D Common Stock 8974 34775 D Reflects the vesting of previously reported awards. Awards vest 2020-2024. Reflects the automatic surrender of shares of common stock to the Company to satisfy tax withholding obligations related to the vesting of the awards described above. /s/ David M. Billings, Attorney-in-Fact 2023-01-04