Affiliated Managers Group Insider Trades

AMG

Track insider trading activity from Affiliated Managers Group executives and directors. See which insiders are buying and selling AMG stock.

Trades Last 12 Months

AMG Price

All Insider Trades for Affiliated Managers Group

Sort by: Latest Trade Biggest Holding
Insider
Holding Value
Last Transaction
Sale/Purchase
Amount
Price
Current Price
Holding Value $0 0 shares
Last Trade
Jun 12, 2026 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$1.05M 2,958 shares
$354.62
$366.00
Horgen Jay C. President And CEO
Holding Value $0 0 shares
Last Trade
Jun 08, 2026 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$25.2M 75,000 shares
$336.62
$366.00
Holding Value $1.6M 4,369 shares
Last Trade
May 08, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$300k 1,000 shares
$300.18
$366.00
Holding Value $400k 1,092 shares
Last Trade
May 06, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$1.04M 3,402 shares
$305.06
$366.00
Cates G. Staley Director
Holding Value $2.34M 6,405 shares
Last Trade
May 06, 2026 Purchase (Open Market)Shares bought on the open market or in a private purchase outside of a company compensation plan.
$459k 1,500 shares
$305.83
$366.00
Padiyar Kavita General Counsel & Corp. Sec.
Holding Value $15.6M 42,672 shares
Last Trade
Mar 09, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$612k 2,200 shares
$278.24
$366.00
Wojcik Thomas M President And COO
Holding Value $58.4M 159,465 shares
Last Trade
Mar 06, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$2.29M 8,000 shares
$286.30
$366.00
Holding Value $4.77M 13,043 shares
Last Trade
Mar 05, 2026 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$20k 67 shares
$299.18
$366.00
Engel Marcy Director
Holding Value $123k 335 shares
Last Trade
Mar 05, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$100k 335 shares
$299.53
$366.00
Franqui Annette Director
Holding Value $175k 477 shares
Last Trade
Mar 05, 2026 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$164k 548 shares
$299.53
$366.00
Ritchea Dava Chief Financial Officer
Holding Value $610k 1,667 shares
Last Trade
Mar 05, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$499k 1,667 shares
$299.53
$366.00
Starr Loren M Director
Holding Value $94.1k 257 shares
Last Trade
Mar 05, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$77k 257 shares
$299.53
$366.00
Holding Value $10.6M 29,030 shares
Last Trade
Aug 15, 2025 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$306k 1,398 shares
$218.70
$366.00
Holding Value $1.42M 3,879 shares
Last Trade
Jan 01, 2025 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$925 5 shares
$184.92
$366.00
Jamal Rizwan M Head Of Affiliate Investments
Holding Value $72.9M 199,233 shares
Last Trade
Oct 16, 2024 Purchase (Gift)Shares transferred as a gift rather than bought or sold for cash.
$24.8M 128,457 shares
$192.86
$366.00
Atkinson Tracy A Director
Holding Value $1.47M 4,020 shares
Last Trade
Mar 05, 2024 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$86.3k 544 shares
$158.58
$366.00
Erickson John R Head Of Affiliate Engagement
Holding Value $0 0 shares
Last Trade
Aug 15, 2023 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$1.46M 10,964 shares
$133.04
$366.00
Billings David M. General Counsel And Secretary
Holding Value $0 0 shares
Last Trade
Nov 15, 2022 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$1.26M 8,098 shares
$156.13
$366.00
Yerburgh Karen Director
Holding Value $295k 807 shares
Last Trade
Jan 01, 2021 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$3.46k 34 shares
$101.70
$366.00
Earle Glenn Director
Holding Value $963k 2,630 shares
Last Trade
Jan 01, 2021 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$56.9k 559 shares
$101.70
$366.00

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