| Date | Name | Title | Action | No Shares | Price Per Share |
|---|---|---|---|---|---|
Insider Transactions For ACA | |||||
| 2026-06-30 | Carrillo, Antonio | Director, President & CEO | Purchased | 1 | $145.29 |
| 2026-06-30 | Lindsay, John W | Director | Purchased | 3 | $145.29 |
| 2026-05-15 | Hurst, Eric D | VP Controller (PAO) | Sold | 17 | $124.14 |
| 2026-05-15 | Peck, Gail M | Chief Financial Officer | Sold | 2600 | $124.14 |
| 2026-05-15 | Cole, Kerry S | Group President | Sold | 262 | $124.14 |
| 2026-05-15 | Essl, Reid S | Group President | Sold | 2206 | $124.14 |
| 2026-05-13 | Piggott, Julie A | Director | Purchased | 1087 | $0.00 |
| 2026-05-13 | Alvarado, Joseph | Director | Purchased | 1087 | $0.00 |
| 2026-05-13 | Demetriou, Steven J. | Director | Purchased | 1087 | $0.00 |
| 2026-05-13 | Trent, Melanie Montague | Director | Purchased | 1087 | $0.00 |
| 2026-05-13 | Best, Rhys J | Director | Purchased | 1087 | $0.00 |
| 2026-05-13 | Lindsay, John W | Director | Purchased | 1087 | $0.00 |
| 2026-05-13 | Craig, Jeffrey A | Director | Purchased | 1087 | $0.00 |
| 2026-05-13 | Lubel, Kimberly S | Director | Purchased | 1087 | $0.00 |
| 2026-04-03 | Collins, Jesse E. Jr. | Group President | Sold | 50 | $107.70 |
| 2026-03-31 | Lindsay, John W | Director | Purchased | 3 | $106.14 |
| 2026-03-31 | Carrillo, Antonio | Director, President & CEO | Purchased | 3 | $106.14 |
| 2026-03-15 | Collins, Jesse E. Jr. | Group President | Sold | 5083 | $105.68 |
| 2026-03-15 | Hurst, Eric D | VP Controller (PAO) | Purchased | 1797 | $0.00 |
| 2026-03-15 | Hurst, Eric D | VP Controller (PAO) | Sold | 975 | $105.68 |