{"schema_version":"secwatch.filing_event.v1","accession":"0001213900-25-008413","form_type":"8-K","ticker":"LGVN","cik":"0001721484","company_name":"Longeveron Inc.","filed_at":"2025-01-30T23:59:59+00:00","discovered_at":"2026-05-14T18:03:04.586311+00:00","generated_at":"2026-05-27T05:39:16.425121+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.4,"calibrated_materiality_score":0.4,"confidence":"high","headline":"Director Neil Hare resigns from Longeveron board effective immediately","bullets":["Neil Hare resigned from the Board of Directors effective January 27, 2025.","Resignation due to accepting a new professional role that precludes board service.","No disagreement with the Company's operations, policies, or management."],"urls":{"canonical":"https://secwatch.observer/filing/0001213900-25-008413","json":"https://secwatch.observer/filing/0001213900-25-008413.json","markdown":"https://secwatch.observer/filing/0001213900-25-008413.md","text":"https://secwatch.observer/filing/0001213900-25-008413.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1721484/000121390025008413/0001213900-25-008413-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1721484/000121390025008413/ea0229360-8k_longeveron.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-27T05:39:16.425121+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":"b3aa1cc1e7","claim":"Neil Hare resigned as Director at Longeveron Inc..","evidence_excerpt":"On January 27, 2025, Mr. Neil Hare provided notice of his resignation from the Board of Directors (the “Board”) of Longeveron Inc. (the “Company”) to be effective immediately.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1721484/000121390025008413/0001213900-25-008413-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"}