| Date | Name | Title | Action | No Shares | Price Per Share |
|---|---|---|---|---|---|
Insider Transactions For AMG | |||||
| 2025-08-12 | Horgen, Jay C. | Director, Chief Executive Officer | Sold | 75000 | $0.00 |
| 2025-08-12 | Horgen, Jay C. | Director, Chief Executive Officer | Purchased | 75000 | $74.49 |
| 2025-08-12 | Horgen, Jay C. | Director, Chief Executive Officer | Sold | 45607 | $219.70 |
| 2025-07-31 | Churchill, Dwight D. | Director | Purchased | 477 | $0.00 |
| 2025-07-31 | Starr, Loren M | Director | Purchased | 716 | $0.00 |
| 2025-07-31 | Palandjian, Tracy P. | Director | Purchased | 477 | $0.00 |
| 2025-07-31 | Ryan, David Christopher | Director | Purchased | 477 | $0.00 |
| 2025-07-31 | Franqui, Annette | Director | Purchased | 477 | $0.00 |
| 2025-07-31 | Matos, Rodriguez Felix V. | Director | Purchased | 477 | $0.00 |
| 2025-07-31 | Alvingham, Karen L. | Director | Purchased | 477 | $0.00 |
| 2025-07-02 | Horgen, Jay C. | Director, Chief Executive Officer | Sold | 14000 | $0.00 |
| 2025-07-02 | Horgen, Jay C. | Director, Chief Executive Officer | Purchased | 14000 | $0.00 |
| 2025-07-01 | Horgen, Jay C. | Director, Chief Executive Officer | Sold | 47191 | $198.72 |
| 2025-07-01 | Horgen, Jay C. | Director, Chief Executive Officer | Sold | 75000 | $0.00 |
| 2025-07-01 | Horgen, Jay C. | Director, Chief Executive Officer | Purchased | 75000 | $74.49 |
| 2025-05-12 | Palandjian, Tracy P. | Director | Sold | 2891 | $183.83 |
| 2025-05-12 | Palandjian, Tracy P. | Director | Sold | 1353 | $0.00 |
| 2025-05-12 | Palandjian, Tracy P. | Director | Sold | 1787 | $0.00 |
| 2025-05-12 | Palandjian, Tracy P. | Director | Sold | 1361 | $0.00 |
| 2025-05-12 | Palandjian, Tracy P. | Director | Purchased | 1353 | $160.01 |
