SEC Form 4 · accession 0001004434-26-000082
AFFILIATED MANAGERS GROUP, INC. · AMG
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Marcy Engel
Director
Period of report
Jul 30, 2026
Accepted (ET)
Aug 3, 2026 · 5:02 pm EDT
Rule 10b5-1 plan
box not checked
Issuer CIK
0001004434
Table I — non-derivative securities
No Table I lines on this filing.
Table II — derivative securities
| Security | Conv. / exercise price | Date | Code | Shares | A/D | Exercisable | Expires | Underlying | Underlying shares | Owned after | D/I |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Stock UnitsF1 | — | Jul 30, 2026 | A | 274 | A | — | — | Common Stock | 274 | 274 | D |
Explanation of responses
- F1Each 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.