{"schema_version":"secwatch.filing_event.v1","accession":"0001005229-24-000003","form_type":"8-K","ticker":"CMCO","cik":"0001005229","company_name":"COLUMBUS MCKINNON CORP","filed_at":"2024-01-12T23:59:59+00:00","discovered_at":"2026-05-14T18:03:23.062126+00:00","generated_at":"2026-06-06T23:45:07.042904+00:00","sec_items":["5.02","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.25,"calibrated_materiality_score":0.25,"confidence":"high","headline":"Director Heath Mitts resigns from Columbus McKinnon board effective Jan 31","bullets":["Heath Mitts notified resignation on Jan 9, 2024, for personal reasons, effective Jan 31, 2024.","Resignation not due to any dispute or disagreement with the company or its board.","No replacement announced; board size will be reduced by one."],"urls":{"canonical":"https://secwatch.observer/filing/0001005229-24-000003","json":"https://secwatch.observer/filing/0001005229-24-000003.json","markdown":"https://secwatch.observer/filing/0001005229-24-000003.md","text":"https://secwatch.observer/filing/0001005229-24-000003.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1005229/000100522924000003/0001005229-24-000003-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1005229/000100522924000003/cmco-20240109.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-06T23:45:07.042904+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":[{"claim_id":"c7fa13134a","claim":"Heath Mitts resigned as Director at COLUMBUS MCKINNON CORP.","evidence_excerpt":"On January 9, 2024, Heath Mitts, a member of the Board of Directors of Columbus McKinnon Corporation (the “Company”), notified the Company of his resignation from the Company’s Board of Directors for personal reasons, effective January 31, 2024.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1005229/000100522924000003/0001005229-24-000003-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"resigned"},{"label":"Role","value":"Director"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}