{"schema_version":"secwatch.filing_event.v1","accession":"0000950170-24-004791","form_type":"8-K","ticker":"XAGE","cik":"0001842939","company_name":"Longevity Health Holdings, Inc.","filed_at":"2024-01-17T23:59:59+00:00","discovered_at":"2026-05-14T18:03:25.931462+00:00","generated_at":"2026-06-06T22:42:27.773014+00:00","sec_items":["8.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.15,"calibrated_materiality_score":0.15,"confidence":"high","headline":"Carmell adds Dr. Bradley Calobrace to Scientific Advisory Board","bullets":["Dr. Calobrace is an internationally recognized plastic surgeon with private practices in KY and IN.","He has clinical faculty appointments at University of Louisville and University of Kentucky.","He co-chairs the Aesthetic Training Program Committee and serves on Aesthetic Society Board.","Dr. Calobrace has co-authored 10-year FDA clinical trials and published a textbook on augmentation mastopexy."],"urls":{"canonical":"https://secwatch.observer/filing/0000950170-24-004791","json":"https://secwatch.observer/filing/0000950170-24-004791.json","markdown":"https://secwatch.observer/filing/0000950170-24-004791.md","text":"https://secwatch.observer/filing/0000950170-24-004791.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1842939/000095017024004791/0000950170-24-004791-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1842939/000095017024004791/ctcx-20240116.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-06T22:42:27.773014+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"}