Orion Group Holdings Inc (ORN) Insider Ownership

Historic Insider Ownership Trends

As of April 25, 2026, the three largest insider holders of ORN 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).

Top Direct Holders

Insider ownership data is derived from the last 60 months of Form 4 SEC filings.
Holder Position Shares (Direct) Shares (Indirect) Report Date
Mark R. Stauffer Chief Executive Officer 1,021,680 0 04 Mar, 2022
Travis J Boone President Ceo 708,485 0 02 Apr, 2026
Peter R. Buchler Evp, General Counsel 375,670 0 21 Aug, 2023
Austin J Shanfelter Executive Chairman 329,215 0 10 Mar, 2026
Thomas N Amonett - 287,945 0 19 May, 2025
Richard L. Daerr - 274,629 0 22 May, 2023
Mary E Sullivan - 267,668 0 19 May, 2025
Robert L Tabb Evp And Cfo 242,106 0 20 Aug, 2021
Gordon Scott Thanisch Evp And Cfo 212,440 0 24 Mar, 2025
Michael J Caliel - 207,176 0 19 May, 2025
Margaret M Foran - 157,541 0 19 May, 2025
Edward Chipman Earle Evp General Counsel 145,042 0 02 Apr, 2026
Quentin P. Jr. Smith - 90,659 0 10 Mar, 2026
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.

Recent Insider Transactions

Detailed insider trading activity based on Form 4 SEC filings.
Download Data
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 Edward Chipman Earle Common Stock A 2,000 $6.81 147,926 D A
16 Mar, 2026 Travis J Boone Common Stock A 2,000 $6.81 734,396 D A
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
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 A 241,636 - 744,858 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
15 Sep, 2025 Edward Chipman Earle Common Stock A 2,000 $4.74 130,758 D A
15 Aug, 2025 Travis J Boone Common Stock D 55,306 $6.75 501,222 D F
23 Jun, 2025 Alison Gaut Vasquez Common Stock A 28,637 - 28,637 D A
15 May, 2025 Michael J Caliel Common Stock A 11,481 $8.71 207,176 D A