Orion Group Holdings, Inc. (ORN) Insider Trading
Over the last 3 months, ORN insiders made 4 open-market buys and 0 sales, a net purchase of $321K (SEC Form 4). Multiple insiders bought within days of each other (cluster buying). Over the last 6 months, 55 institutions increased and 59 reduced their position (13F).
Insider Activity
Sentiment
100/100
Buys (3m)
4
Sells (3m)
0
Net (3m)
$320.8K
Insiders buyingCluster buying
Insider trades by month Buys Sells
Sep
Mar
May
Mar
May
Aug
Context3-month price -33.1%Institutions reducing (13F)
| Date | Insider | Type | Shares | Price |
|---|---|---|---|---|
| Aug 4, 2026 | Earle Edward Chipmanofficer: EVP & GENERAL COUNSEL | Buy | 5,000 | $9.81 |
| Aug 4, 2026 | Vasquez Alison Gautofficer: EVP AND CFO | Buy | 5,025 | $9.95 |
| Aug 4, 2026 | LEDFORD ROBERTdirector | Buy | 20,000 | $9.62 |
| Aug 4, 2026 | Sullivan Mary Edirector | Buy | 3,000 | $9.79 |
| Jun 25, 2026 | Vasquez Alison Gautofficer: EVP AND CFO | Tax | 2,325 | $15.56 |
| May 20, 2026 | LEDFORD ROBERTdirector | Grant | 7,236 | — |
| May 20, 2026 | Sullivan Mary Edirector | Grant | 7,236 | — |
| May 20, 2026 | Smith Quentin P. Jr.director | Grant | 7,236 | — |
| May 20, 2026 | Caliel Michael Jdirector | Grant | 7,236 | — |
| May 20, 2026 | SHANFELTER AUSTIN Jdirector | Grant | 7,236 | — |
| May 6, 2026 | FORAN MARGARET Mdirector | Sell | 10,695 | $15.70 |
| May 4, 2026 | FORAN MARGARET Mdirector | Sell | 20,000 | $14.62 |
| May 4, 2026 | FORAN MARGARET Mdirector | Sell | 10,000 | $14.62 |
| Apr 2, 2026 | Earle Edward Chipmanofficer: EVP & GENERAL COUNSEL | Tax | 2,884 | $11.24 |
| Apr 2, 2026 | Boone Travis Jdirector, officer: PRESIDENT & CEO | Tax | 15,377 | $11.24 |
| Mar 20, 2026 | Boone Travis Jdirector, officer: PRESIDENT & CEO | Tax | 10,534 | $10.39 |
| Mar 10, 2026 | SHANFELTER AUSTIN Jdirector | Sell | 90,000 | $12.17 |
| Mar 10, 2026 | Smith Quentin P. Jr.director | Sell | 10,695 | $12.25 |
| Mar 9, 2026 | Vasquez Alison Gautofficer: EVP AND CFO | Buy | 4,218 | $11.85 |
| Mar 5, 2026 | Boone Travis Jdirector, officer: PRESIDENT & CEO | Grant | 73,341 | — |
| Mar 5, 2026 | Boone Travis Jdirector, officer: PRESIDENT & CEO | Grant | 241,636 | — |
| Mar 5, 2026 | Vasquez Alison Gautofficer: EVP AND CFO | Grant | 24,752 | — |
| Mar 5, 2026 | Boone Travis Jdirector, officer: PRESIDENT & CEO | Tax | 85,803 | $13.41 |
| Mar 5, 2026 | Earle Edward Chipmanofficer: EVP & GENERAL COUNSEL | Grant | 20,169 | — |
| Dec 4, 2025 | LEDFORD ROBERTdirector | Grant | 5,328 | $9.05 |
| Dec 1, 2025 | Earle Edward Chipmanofficer: EVP & GENERAL COUNSEL | Tax | 5,001 | $10.00 |
| Sep 16, 2025 | Boone Travis Jdirector, officer: PRESIDENT & CEO | Grant | 2,000 | $4.74 |
| Sep 16, 2025 | Earle Edward Chipmanofficer: EVP & GENERAL COUNSEL | Grant | 2,000 | $4.74 |
| Aug 19, 2025 | Boone Travis Jdirector, officer: PRESIDENT & CEO | Tax | 55,306 | $6.75 |
| Jun 23, 2025 | Vasquez Alison Gautofficer: EVP AND CFO | Grant | 28,637 | — |
Source: ORN SEC Form 4 filings, latest Aug 4, 2026. For informational purposes only — not investment advice.
Institutional activity (13F)
How institutions changed their ORN positions over the last 6 months (SEC Form 13F).
Increased
55
New positions
33
Reduced
59
Sold out
170
Largest moves
| Institution | Action | Shares | Filed |
|---|---|---|---|
| BRANDES INVESTMENT PARTNERS, LP | Increased | 5.2M | May 15, 2026 |
| BLACKROCK, INC. | Reduced | 2.7M | May 13, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | New Position | 1.7M | May 15, 2026 |
| WASATCH ADVISORS LP | Reduced | 1.7M | Apr 21, 2026 |
| DIMENSIONAL FUND ADVISORS LP | Reduced | 1.6M | May 7, 2026 |
| ROYCE & ASSOCIATES LP | Reduced | 1.5M | May 12, 2026 |
| INVESCO LTD. | Reduced | 1.3M | May 12, 2026 |
| GENDELL JEFFREY L | Unchanged | 1.1M | May 15, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | Increased | 918K | May 15, 2026 |
| GRACE & WHITE INC /NY | Reduced | 894K | Apr 21, 2026 |
| STATE STREET CORP | Increased | 776K | May 15, 2026 |
| SILVERCREST ASSET MANAGEMENT GROUP LLC | Reduced | 717K | May 15, 2026 |
| KENNEDY CAPITAL MANAGEMENT LLC | Increased | 690K | May 13, 2026 |
| NEXT CENTURY GROWTH INVESTORS LLC | Reduced | 657K | May 14, 2026 |
| CENTERBOOK PARTNERS LP | Reduced | 544K | May 5, 2026 |
Source: SEC Form 13F filings. For informational purposes only — not investment advice.