Cates G. Staley bought AMG
July 30, 2026 · Form 4 insider transaction
Cates G. Staley bought 274 shares of Affiliated Managers Group, Inc. at $0.00 per share, a transaction worth N/A. The trade was recorded as grant or award and disclosed on an SEC Form 4, filed 4 days after the transaction.
Direction
Acquired (buy-side)
Shares
274
Price
$0.00
Total value
N/A
InsiderCates G. Staley
Role—
SecurityStock Units
Transaction codeA: Grant or award
Transaction dateJuly 30, 2026
Filing dateAugust 3, 2026
Shares owned after274
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
Each stock unit represents a right to receive one share of the Company's common stock upon vesting. The stock units vest in full on August 15, 2027.