SEC Form 4 · accession 0001004434-26-000101
AFFILIATED MANAGERS GROUP, INC. · AMG
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
A later amendment supersedes this filing — read the amendment. The figures below are kept as originally reported (version chain, not an overwrite).
Reporting owner
Rodriguez Felix Matos V
Director
Period of report
Aug 15, 2026
Accepted (ET)
Aug 18, 2026 · 5:03 pm EDT
Rule 10b5-1 plan
box not checked
Issuer CIK
0001004434
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Common StockF1 | Aug 15, 2026 | M | 654 | $0.00 | A | 5,023 | D |
Table II — derivative securities
| Security | Conv. / exercise price | Date | Code | Shares | A/D | Exercisable | Expires | Underlying | Underlying shares | Owned after | D/I |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Stock UnitsF1 | — | Aug 15, 2026 | M | 654 | D | — | — | Common Stock | 654 | 1,127 | D |
Explanation of responses
- F1Reflects the vesting of previously reported awards. Awards vest 2023-2027.