{"schema_version":"secwatch.filing_event.v1","accession":"0001104659-25-024408","form_type":"8-K","ticker":"ADGM","cik":"0002006986","company_name":"Adagio Medical Holdings, Inc.","filed_at":"2025-03-17T23:59:59+00:00","discovered_at":"2026-05-14T18:03:05.783976+00:00","generated_at":"2026-05-24T16:49:37.998533+00:00","sec_items":["5.02","7.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.6,"calibrated_materiality_score":0.6,"confidence":"high","headline":"CFO John Dahldorf resigns; FULCRUM-VT trial enrollment exceeds 40%","bullets":["CFO John Dahldorf resigns effective March 21, 2025, no dispute over accounting; transitional CFO to be named.","FULCRUM-VT pivotal study (vCLAS catheter) enrollment over 40%, on track for full enrollment H2 2025.","Company to present ULTC data at EHRA 2025 (March 30-April 1) on scar-related VT and PVC ablation.","Streamlining focus on ventricular tachycardia solutions; CEO notes sufficient financial resources to achieve goals."],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-25-024408","json":"https://secwatch.observer/filing/0001104659-25-024408.json","markdown":"https://secwatch.observer/filing/0001104659-25-024408.md","text":"https://secwatch.observer/filing/0001104659-25-024408.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/2006986/000110465925024408/0001104659-25-024408-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/2006986/000110465925024408/tm259258d1_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-24T16:49:37.998533+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":"4ea5e7b1dc","claim":"John Dahldorf resigned as Chief Financial Officer at Adagio Medical Holdings, Inc..","evidence_excerpt":"On March 11, 2025, John Dahldorf, the Chief Financial Officer of Adagio Medical Holdings, Inc. (the “Company”) announced his decision to resign as Chief Financial Officer, effective March 21, 2025.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/2006986/000110465925024408/0001104659-25-024408-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"resigned"},{"label":"Role","value":"Chief Financial Officer"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}