{"schema_version":"secwatch.filing_event.v1","accession":"0001213900-24-061942","form_type":"8-K","ticker":"LGVN","cik":"0001721484","company_name":"Longeveron Inc.","filed_at":"2024-07-17T23:59:59+00:00","discovered_at":"2026-05-14T18:03:14.265634+00:00","generated_at":"2026-05-31T20:14:55.157802+00:00","sec_items":["8.01","9.01"],"event_type":"regulatory","sentiment":"positive","materiality_score":0.75,"calibrated_materiality_score":0.75,"confidence":"high","headline":"Longeveron receives FDA Fast Track designation for Lomecel-B in mild Alzheimer's","bullets":["FDA Fast Track designation granted for Lomecel-B (allogeneic cell therapy) to treat mild Alzheimer’s disease.","Second FDA special designation for Lomecel-B in Alzheimer's, following RMAT designation on July 9, 2024.","Fast Track enables Priority Review (6-month review) and rolling submission; fifth overall special designation.","Phase 2a CLEAR MIND data showed overall slowing/prevention of disease worsening versus placebo.","Full results to be presented at AAIC 2024 (July 28–Aug 1) in Featured Research Session and poster."],"urls":{"canonical":"https://secwatch.observer/filing/0001213900-24-061942","json":"https://secwatch.observer/filing/0001213900-24-061942.json","markdown":"https://secwatch.observer/filing/0001213900-24-061942.md","text":"https://secwatch.observer/filing/0001213900-24-061942.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1721484/000121390024061942/0001213900-24-061942-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1721484/000121390024061942/ea0209541-8k_longeveron.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-31T20:14:55.157802+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"}