As of June 06, 2026, the three largest insider holders of ACA are Antonio Carrillo (President Ceo, 525.60K shares), Reid S Essl (Group President, 101.42K shares), Gail M Peck (Chief Financial Officer, 88.29K shares).
| Holder | Position | Shares (Direct) | Shares (Indirect) | Report Date |
|---|---|---|---|---|
| Joseph Alvarado | - | 18,844 | 0 | 15 May, 2025 |
| Steven J. Demetriou | - | 11,524 | 0 | 15 May, 2025 |
| Douglas L Rock | - | 32,665 | 0 | 05 May, 2022 |
| Rhys J Best | - | 59,776 | 0 | 15 May, 2025 |
| John W Lindsay | - | 18,844 | 0 | 15 May, 2025 |
| Ronald J Gafford | - | 24,995 | 0 | 11 May, 2023 |
| Melanie Montague Trent | - | 18,844 | 0 | 15 May, 2025 |
| Jeffrey A Craig | - | 18,844 | 0 | 15 May, 2025 |
| Kimberly S Lubel | - | 8,540 | 0 | 15 May, 2025 |
| Mary E Henderson | Svp, Corporate Administration | 41,298 | 0 | 06 Mar, 2023 |
| Jesse E. Jr. Collins | Group President | 17,333 | 0 | 06 Apr, 2026 |
| Julie A Piggott | - | 8,326 | 0 | 15 May, 2025 |
| Antonio Carrillo | President Ceo | 525,601 | 0 | 17 Mar, 2026 |
| Gail M Peck | Chief Financial Officer | 88,292 | 0 | 17 Mar, 2026 |
| Reid S Essl | Group President | 101,420 | 0 | 17 Mar, 2026 |
| Kerry S Cole | Group President | 27,749 | 0 | 17 Mar, 2026 |
| Eric D Hurst | Vp Controller (Pao) | 5,518 | 0 | 17 Mar, 2026 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 03 Apr, 2026 | Jesse E. Jr. Collins | Common Stock | D | 50 | $107.70 | 17,333 | D | F |
| 31 Mar, 2026 | John W Lindsay | Arcosa Phantom Stock Units | A | 3 | $106.14 | 7,399 | D | A |
| 31 Mar, 2026 | John W Lindsay | Arcosa Phantom Stock Units | A | 3 | $106.14 | 7,399 | D | A |
| 31 Mar, 2026 | Antonio Carrillo | Arcosa Phantom Stock Units | A | 3 | $106.14 | 4,884 | D | A |
| 31 Mar, 2026 | John W Lindsay | Arcosa Phantom Stock Units | A | 3 | $106.14 | 7,399 | D | A |
| 15 Mar, 2026 | Jesse E. Jr. Collins | Common Stock | A | 9,915 | $0.00 | 22,466 | D | A |
| 15 Mar, 2026 | Eric D Hurst | Common Stock | A | 1,797 | $0.00 | 6,493 | D | A |
| 15 Mar, 2026 | Gail M Peck | Common Stock | A | 15,075 | $0.00 | 96,036 | D | A |
| 15 Mar, 2026 | Antonio Carrillo | Common Stock | A | 72,142 | $0.00 | 562,758 | D | A |
| 15 Mar, 2026 | Eric D Hurst | Common Stock | A | 1,797 | $0.00 | 6,493 | D | A |
| 15 Mar, 2026 | Kerry S Cole | Common Stock | A | 11,260 | $0.00 | 33,499 | D | A |
| 15 Mar, 2026 | Kerry S Cole | Common Stock | A | 11,260 | $0.00 | 33,499 | D | A |
| 15 Mar, 2026 | Gail M Peck | Common Stock | A | 15,075 | $0.00 | 96,036 | D | A |
| 15 Mar, 2026 | Kerry S Cole | Common Stock | A | 11,260 | $0.00 | 33,499 | D | A |
| 15 Mar, 2026 | Eric D Hurst | Common Stock | A | 1,797 | $0.00 | 6,493 | D | A |
| 15 Mar, 2026 | Gail M Peck | Common Stock | A | 15,075 | $0.00 | 96,036 | D | A |
| 15 Mar, 2026 | Reid S Essl | Common Stock | A | 12,940 | $0.00 | 108,088 | D | A |
| 15 Mar, 2026 | Reid S Essl | Common Stock | A | 12,940 | $0.00 | 108,088 | D | A |
| 15 Mar, 2026 | Reid S Essl | Common Stock | A | 12,940 | $0.00 | 108,088 | D | A |
| 15 Mar, 2026 | Reid S Essl | Common Stock | D | 6,668 | $105.68 | 101,420 | D | F |