Wojcik Thomas M (CIK 1776685) reported 7 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-03-09). Recent activity: Buy AMG (7,272 shares), Buy AMG (10,619 shares), Sell AMG (9,136 shares), Sell AMG (8,000 shares), Buy AMG (169,303 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-03-09 | AFFILIATED MANAGERS GROUP, INC. (AMG) | President and COO | Buy | 7,272 | $0 |
| 2026-03-09 | AFFILIATED MANAGERS GROUP, INC. (AMG) | President and COO | Buy | 10,619 | $0 |
| 2026-03-09 | AFFILIATED MANAGERS GROUP, INC. (AMG) | President and COO | Sell | 9,136 | $2.7M |
| 2026-03-09 | AFFILIATED MANAGERS GROUP, INC. (AMG) | President and COO | Sell | 8,000 | $2.3M |
| 2025-09-09 | AFFILIATED MANAGERS GROUP, INC. (AMG) | President and COO | Buy | 169,303 | $12.6M |
| 2025-09-09 | AFFILIATED MANAGERS GROUP, INC. (AMG) | President and COO | Sell | 114,008 | $26.4M |
| 2025-09-09 | AFFILIATED MANAGERS GROUP, INC. (AMG) | President and COO | Sell | 16,000 | $3.7M |
来源：SEC Form 4 申报文件 · 截至 2026-03-09