Legal Insider Trading Data | Free and Professional Subscription Services | Insider Insights urn:uuid:cf6399f2-4908-864e-d286-1095f8f6abc2 2026-06-03T15:32:40-04:00 Jonathan Moreland Profit from legal insider trading. InsiderInsights.com provides free insider trading data tools and resources, and professional grade subscription based real time Form 4 data, analysis and services ORN: LEDFORD ROBERT (DIR) Acquired (JB) 7,236 Shares of ORION GROUP HOLDINGS INC for $0.00 on 5/19 urn:uuid:8ea0df2b-ee4e-1e38-5576-d899b862273a 2026-05-20T17:56:51-04:00 ORN: SMITH QUENTIN P JR (DIR) Acquired (JB) 7,236 Shares of ORION GROUP HOLDINGS INC for $0.00 on 5/19 urn:uuid:ed5b0e48-b3ac-54d5-c149-178d91bef4a9 2026-05-20T17:56:01-04:00 ORN: SULLIVAN MARY E (DIR) Acquired (JB) 7,236 Shares of ORION GROUP HOLDINGS INC for $0.00 on 5/19 urn:uuid:e94104be-1b5d-c12d-c184-6ac5bb077039 2026-05-20T17:55:07-04:00 ORN: SHANFELTER AUSTIN J (DIR) Acquired (JB) 7,236 Shares of ORION GROUP HOLDINGS INC for $0.00 on 5/19 urn:uuid:d967e3ba-00c9-072b-3505-e4407ea76584 2026-05-20T17:54:15-04:00 ORN: CALIEL MICHAEL J (DIR) Acquired (JB) 7,236 Shares of ORION GROUP HOLDINGS INC for $0.00 on 5/19 urn:uuid:5ecbc6e1-a058-7de0-95c7-2feb00897fe4 2026-05-20T17:53:11-04:00 ORN: FORAN MARGARET M (DIR) Sold (S) 10,695 Shares of ORION GROUP HOLDINGS INC for $15.70 on 5/5 urn:uuid:063fc999-2b12-3b75-a996-0bb0fe21b61f 2026-05-06T20:21:34-04:00 ORN: FORAN MARGARET M (DIR) Sold (S) 30k Shares of ORION GROUP HOLDINGS INC for $14.62 on 5/1-5/4 urn:uuid:97f63f4b-18e3-418d-7e07-641eac2bef3c 2026-05-04T18:32:28-04:00 ORN: EARLE EDWARD CHIPMAN (VP,GC) Disposed (JS) 2,884 Shares of ORION GROUP HOLDINGS INC for $11.24 on 4/1 urn:uuid:bbbf9ed0-f974-b1c8-157e-c65520e080c8 2026-04-02T16:05:34-04:00 ORN: BOONE TRAVIS J (PR,CEO,DIR) Disposed (JS) 15,377 Shares of ORION GROUP HOLDINGS INC for $11.24 on 4/1 urn:uuid:175787d5-ee75-c1b9-2aa3-d421db460149 2026-04-02T16:05:31-04:00 ORN: BOONE TRAVIS J (PR,CEO,DIR) Disposed (JS) 10,534 Shares of ORION GROUP HOLDINGS INC for $10.39 on 3/20 urn:uuid:1953f471-ba5f-e0e2-e056-daf05a1aea61 2026-03-20T21:54:16-04:00