Orion Group Holdings's top three insider shareholders as of June 06, 2026 are Mark R. Stauffer (Chief Executive Officer, 1.02Mn shares), Travis J Boone (President Ceo, 708.49K shares), Peter R. Buchler (Evp, General Counsel, 375.67K shares).
| Holder | Position | Shares (Direct) | Shares (Indirect) | Report Date |
|---|---|---|---|---|
| Thomas N Amonett | - | 287,945 | 0 | 19 May, 2025 |
| Austin J Shanfelter | Executive Chairman | 329,215 | 0 | 10 Mar, 2026 |
| Margaret M Foran | - | 157,541 | 0 | 19 May, 2025 |
| Michael J Caliel | - | 207,176 | 0 | 19 May, 2025 |
| Mary E Sullivan | - | 267,668 | 0 | 19 May, 2025 |
| Mark R. Stauffer | Chief Executive Officer | 1,021,680 | 0 | 04 Mar, 2022 |
| Richard L. Daerr | - | 274,629 | 0 | 22 May, 2023 |
| Peter R. Buchler | Evp, General Counsel | 375,670 | 0 | 21 Aug, 2023 |
| Edward Chipman Earle | Evp General Counsel | 145,042 | 0 | 02 Apr, 2026 |
| Quentin P. Jr. Smith | - | 90,659 | 0 | 10 Mar, 2026 |
| Robert L Tabb | Evp And Cfo | 242,106 | 0 | 20 Aug, 2021 |
| Travis J Boone | President Ceo | 708,485 | 0 | 02 Apr, 2026 |
| Gordon Scott Thanisch | Evp And Cfo | 212,440 | 0 | 24 Mar, 2025 |
| Alison Gaut Vasquez | Evp And Cfo | 57,607 | 0 | 09 Mar, 2026 |
| Robert Ledford | - | 15,876 | 0 | 04 Dec, 2025 |
* 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 |
|---|---|---|---|---|---|---|---|---|
| 01 Apr, 2026 | Edward Chipman Earle | Common Stock | D | 2,884 | $11.24 | 145,042 | D | F |
| 01 Apr, 2026 | Travis J Boone | Common Stock | D | 15,377 | $11.24 | 708,485 | D | F |
| 20 Mar, 2026 | Travis J Boone | Common Stock | D | 10,534 | $10.39 | 723,862 | D | F |
| 16 Mar, 2026 | Travis J Boone | Common Stock | A | 2,000 | $6.81 | 734,396 | D | A |
| 16 Mar, 2026 | Edward Chipman Earle | Common Stock | A | 2,000 | $6.81 | 147,926 | D | A |
| 10 Mar, 2026 | Austin J Shanfelter | Common Stock | D | 90,000 | $12.17 | 329,215 | D | S |
| 10 Mar, 2026 | Quentin P. Jr. Smith | Common Stock | D | 10,695 | $12.25 | 90,659 | D | S |
| 10 Mar, 2026 | Quentin P. Jr. Smith | Common Stock | D | 10,695 | $12.25 | 90,659 | D | S |
| 10 Mar, 2026 | Austin J Shanfelter | Common Stock | D | 90,000 | $12.17 | 329,215 | D | S |
| 06 Mar, 2026 | Alison Gaut Vasquez | Common Stock | A | 4,218 | $11.85 | 57,607 | D | P |
| 06 Mar, 2026 | Alison Gaut Vasquez | Common Stock | A | 4,218 | $11.85 | 57,607 | D | P |
| 03 Mar, 2026 | Travis J Boone | Common Stock | A | 241,636 | - | 744,858 | D | A |
| 03 Mar, 2026 | Alison Gaut Vasquez | Common Stock | A | 24,752 | - | 53,389 | D | A |
| 03 Mar, 2026 | Edward Chipman Earle | Common Stock | A | 20,169 | - | 145,926 | D | A |
| 03 Mar, 2026 | Alison Gaut Vasquez | Common Stock | A | 24,752 | - | 53,389 | D | A |
| 03 Mar, 2026 | Travis J Boone | Common Stock | D | 85,803 | $13.41 | 659,055 | D | F |
| 03 Mar, 2026 | Travis J Boone | Common Stock | A | 73,341 | - | 732,396 | D | A |
| 19 Nov, 2025 | Robert Ledford | Common Stock | A | 5,328 | $9.05 | 15,876 | D | A |
| 28 Nov, 2025 | Edward Chipman Earle | Common Stock | D | 5,001 | $10.00 | 125,757 | D | F |
| 15 Sep, 2025 | Travis J Boone | Common Stock | A | 2,000 | $4.74 | 503,222 | D | A |