{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-25-042468","form_type":"8-K","ticker":"BMEA","cik":"0001840439","company_name":"Biomea Fusion, Inc.","filed_at":"2025-02-28T23:59:59+00:00","discovered_at":"2026-05-14T18:03:05.214327+00:00","generated_at":"2026-05-26T00:01:29.968581+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.55,"calibrated_materiality_score":0.55,"confidence":"high","headline":"CFO Franco Valle resigns effective March 7, 2025; no replacement named.","bullets":["Franco Valle resigned as CFO, effective March 7, 2025.","No disagreements between Valle and the Company were cited.","Departure is unrelated to any financial or accounting operations.","No successor has been announced as of the filing date."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-25-042468","json":"https://secwatch.observer/filing/0001193125-25-042468.json","markdown":"https://secwatch.observer/filing/0001193125-25-042468.md","text":"https://secwatch.observer/filing/0001193125-25-042468.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1840439/000119312525042468/0001193125-25-042468-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1840439/000119312525042468/d893104d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-26T00:01:29.968581+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":"353b02b000","claim":"Franco Valle resigned as Chief Financial Officer at Biomea Fusion, Inc..","evidence_excerpt":"On February 24, 2025, Franco Valle resigned as the Chief Financial Officer (principal financial officer and principal accounting officer) of Biomea Fusion, Inc. (the “Company”), effective March 7, 2025.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1840439/000119312525042468/0001193125-25-042468-index.htm","confidence":1.0,"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"}