{"schema_version":"secwatch.filing_event.v1","accession":"0001402829-26-000016","form_type":"8-K","ticker":"ORN","cik":"0001402829","company_name":"Orion Group Holdings Inc","filed_at":"2026-03-17T23:59:59+00:00","discovered_at":"2026-05-14T18:02:34.996069+00:00","generated_at":"2026-05-15T10:19:46.806491+00:00","sec_items":["1.01","7.01","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.3,"calibrated_materiality_score":0.3,"confidence":"high","headline":"Orion board members Amonett and Foran to retire; board size to shrink from 8 to 6","bullets":["Thomas N. Amonett, board member since 2007, and Peggy M. Foran, board member since 2019, will retire effective May 19, 2026.","Retirements are not due to any disagreement with Orion's operations, policies, or practices.","Board size to be reduced from eight to six directors upon the retirements.","Amonett served as Audit Committee member and Nominating & Governance Chair; Foran chaired Compensation and recently Nominating & Governance."],"urls":{"canonical":"https://secwatch.observer/filing/0001402829-26-000016","json":"https://secwatch.observer/filing/0001402829-26-000016.json","markdown":"https://secwatch.observer/filing/0001402829-26-000016.md","text":"https://secwatch.observer/filing/0001402829-26-000016.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1402829/000140282926000016/0001402829-26-000016-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1402829/000140282926000016/orn-20260316x8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-15T10:19:46.806491+00:00"},"review":{"review_status":"machine_generated","human_reviewed":false,"corrected":false,"correction_note":null,"correction_timestamp":null,"superseded_by":null,"related_filings":[]},"source_grounded_claims":[],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}