Alvingham Karen L. bought AMG
March 5, 2026 · Form 4 insider transaction
Alvingham Karen L. bought 867 shares of Affiliated Managers Group, Inc. at $0.00 per share, a transaction worth N/A. The trade was recorded as option exercise and disclosed on an SEC Form 4, filed 4 days after the transaction.
Direction
Acquired (buy-side)
Shares
867
Price
$0.00
Total value
N/A
InsiderAlvingham Karen L.
Role—
SecurityCommon Stock
Transaction codeM: Option exercise
Transaction dateMarch 5, 2026
Filing dateMarch 9, 2026
Shares owned after13,110
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
Reflects the vesting of previously reported awards. Awards vest 2023-2026.