{"schema_version":"secwatch.filing_event.v1","accession":"0001437749-25-028578","form_type":"8-K","ticker":"WINT","cik":"0000946486","company_name":"WINDTREE THERAPEUTICS INC /DE/","filed_at":"2025-09-08T23:59:59+00:00","discovered_at":"2026-05-14T18:02:46.752785+00:00","generated_at":"2026-05-17T07:50:13.441044+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"negative","materiality_score":0.6,"calibrated_materiality_score":0.6,"confidence":"high","headline":"Windtree Therapeutics CMO Dr. Steven Simonson resigns effective immediately","bullets":["Steven G. Simonson, M.D., resigned as SVP and Chief Medical Officer on Sept. 2, 2025.","Resignation effective immediately; no replacement named in the filing.","No reason for departure provided."],"urls":{"canonical":"https://secwatch.observer/filing/0001437749-25-028578","json":"https://secwatch.observer/filing/0001437749-25-028578.json","markdown":"https://secwatch.observer/filing/0001437749-25-028578.md","text":"https://secwatch.observer/filing/0001437749-25-028578.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/946486/000143774925028578/0001437749-25-028578-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/946486/000143774925028578/wint20250903_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-17T07:50:13.441044+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"}