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CIK 0001004434 · Large accelerated filer

AFFILIATED MANAGERS GROUP, INC.

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Tickers
AMG MGR MGRB MGRD MGRE
Exchange
NYSE
Industry
Investment Advice
FY end
Dec 31
Incorporated
DE
Entity type
operating
EIN
043218510
Phone
(800) 345-1100
Business address
1001 U.S. HIGHWAY ONE NORTH, SUITE 702, JUPITER, FL, 33477
Former names
AFFILIATED MANAGERS GROUP INC

Securities

  • AMG Common Stock NYSE
  • MGR 5.875% Junior Subordinated Notes due 2059 NYSE
  • MGRB 4.750% Junior Subordinated Notes due 2060 NYSE
  • MGRD 4.200% Junior Subordinated Notes due 2061 NYSE
  • MGRE 6.750% Junior Subordinated Notes due 2064 NYSE
Open-market buys, last 90 days
$0
in 0 filings
Open-market sales, last 90 days
$0
in 0 filings

Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Reading 100 more Form 4s from the SEC; this list fills in as they're read.

Date Insider Transaction Shares Price Value Owned after
2025-09-08 Wojcik Thomas M President and COO Option exercise · Employee Stock Option (Right to Buy) −169,303 1,342
2025-09-02 Horgen Jay C. Chief Executive Officer Option exercise +75,000 $74.49 $5.6M 559,322
2025-09-02 Horgen Jay C. Chief Executive Officer Shares withheld for taxes −44,935 $229.97 $10.3M 514,387
2025-09-02 Horgen Jay C. Chief Executive Officer Option exercise · Employee Stock Option (Right to Buy) −75,000 75,000
2025-09-02 Padiyar Kavita General Counsel & Corp. Sec. Option exercise +47,731 $73.81 $3.5M 73,431
2025-09-02 Padiyar Kavita General Counsel & Corp. Sec. Shares withheld for taxes −30,991 $229.97 $7.1M 42,440
2025-09-02 Padiyar Kavita General Counsel & Corp. Sec. Option exercise · Employee Stock Option (Right to Buy) −47,731 1,354
2025-08-15 Churchill Dwight D. Director Option exercise +1,398 29,030
2025-08-15 Churchill Dwight D. Director Option exercise · Stock Units −1,398 2,775
2025-08-15 Ryan David Christopher Director Option exercise +1,092 3,627
2025-08-15 Ryan David Christopher Director Option exercise · Stock Units −1,092 4,409
2025-08-15 STARR LOREN M Director Option exercise +544 1,285
2025-08-15 STARR LOREN M Director Option exercise · Stock Units −544 2,680
2025-08-15 Alvingham Karen L. Director Option exercise +1,092 11,949
2025-08-15 Alvingham Karen L. Director Shares withheld for taxes −84 $218.70 $18K 11,865
2025-08-15 Alvingham Karen L. Director Option exercise · Stock Units −1,092 4,313
2025-08-15 FRANQUI ANNETTE Director Option exercise +664 664
2025-08-15 FRANQUI ANNETTE Director Option exercise · Stock Units −664 1,025
2025-08-15 Matos Rodriguez Felix V. Director Option exercise +1,102 4,502
2025-08-15 Matos Rodriguez Felix V. Director Option exercise · Stock Units −1,102 2,039

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