| Date | Name | Title | Action | No Shares | Price Per Share |
|---|---|---|---|---|---|
Insider Transactions For AMG | |||||
| 2025-11-07 | Alvingham, Karen L. | Director | Sold | 560 | $0.00 |
| 2025-11-07 | Alvingham, Karen L. | Director | Purchased | 560 | $69.63 |
| 2025-11-07 | Alvingham, Karen L. | Director | Sold | 182 | $259.26 |
| 2025-11-03 | Engel, Marcy | Director | Purchased | 199 | $0.00 |
| 2025-09-09 | Wojcik, Thomas M | President and COO | Sold | 16000 | $231.03 |
| 2025-09-08 | Wojcik, Thomas M | President and COO | Sold | 169303 | $0.00 |
| 2025-09-08 | Wojcik, Thomas M | President and COO | Sold | 114008 | $231.19 |
| 2025-09-08 | Wojcik, Thomas M | President and COO | Purchased | 169303 | $74.49 |
| 2025-09-02 | Padiyar, Kavita | General Counsel & Corp. Sec. | Sold | 47731 | $0.00 |
| 2025-09-02 | Horgen, Jay C. | Director, Chief Executive Officer | Purchased | 75000 | $74.49 |
| 2025-09-02 | Horgen, Jay C. | Director, Chief Executive Officer | Sold | 44935 | $229.97 |
| 2025-09-02 | Horgen, Jay C. | Director, Chief Executive Officer | Sold | 75000 | $0.00 |
| 2025-09-02 | Padiyar, Kavita | General Counsel & Corp. Sec. | Purchased | 47731 | $73.81 |
| 2025-09-02 | Padiyar, Kavita | General Counsel & Corp. Sec. | Sold | 30991 | $229.97 |
| 2025-08-15 | Palandjian, Tracy P. | Director | Purchased | 1117 | $0.00 |
| 2025-08-15 | Palandjian, Tracy P. | Director | Sold | 1117 | $0.00 |
| 2025-08-15 | Ryan, David Christopher | Director | Purchased | 1092 | $0.00 |
| 2025-08-15 | Ryan, David Christopher | Director | Sold | 1092 | $0.00 |
| 2025-08-15 | Starr, Loren M | Director | Purchased | 544 | $0.00 |
| 2025-08-15 | Starr, Loren M | Director | Sold | 544 | $0.00 |