Form 4 for AMG AFFILIATED MANAGERS GROUP, INC.
Accepted 2025-03-07 00:00:00 ET · period of report 2025-03-05 · accession 0001127602-25-008748 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| D | 2025-03-07 | 2025-03-05 | AMG | Wojcik Thomas M | COO | A - Grant | $0.00 | +20.6K | 133.6K | +18% | $0 |
| D | 2025-03-07 | 2025-03-05 | AMG | Wojcik Thomas M | COO | F - Tax | $165.72 | -14.2K | 119.4K | -11% | -$2.36M |
| D | 2025-03-07 | 2025-03-05 | AMG | Wojcik Thomas M | COO | M - OptEx | $0.00 | +7,287 | 113.1K | +7% | $0 |
| D | 2025-03-07 | 2025-03-05 | AMG | Wojcik Thomas M | COO | A - Grant | $0.00 | +5,900 | 5,900 | New | $0 |
| D | 2025-03-07 | 2025-03-05 | AMG | Wojcik Thomas M | COO | M - OptEx | $0.00 | -7,287 | 10.9K | -40% | $0 |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Stock | 2025-03-05 | A | A | 20,555 | $0.00 | 133,635 | D | — | — | (F2) Award granted in March 2022, which settled following the achievement of performance conditions previously described in the Company's annual meeting proxy statements. |
| 2 | Common | Common Stock | 2025-03-05 | F | D | 14,220 | $165.72 | 119,415 | D | — | — | (F3) Reflects the automatic surrender of shares of common stock to the Company to satisfy tax withholding obligations related to the vesting of the awards described above. |
| 3 | Common | Common Stock | 2025-03-05 | M | A | 7,287 | $0.00 | 113,080 | D | — | — | (F1) Reflects the vesting of previously reported awards. Awards vest 2022-2028. |
| 4 | Derivative | Stock Units | 2025-03-05 | A | A | 5,900 | $0.00 | 5,900 | D | — · — to — | 5,900 Common Stock | (F4) The award, issued under the Company's 2020 Equity Incentive Plan, vests in four equal installments on each of March 5, 2026, 2027, 2028, and 2029. |
| 5 | Derivative | Stock Units | 2025-03-05 | M | D | 7,287 | $0.00 | 10,918 | D | — · — to — | 7,287 Common Stock | (F1) Reflects the vesting of previously reported awards. Awards vest 2022-2028. |