{"schema_version":"secwatch.filing_event.v1","accession":"0001437749-23-010586","form_type":"8-K","ticker":"WINT","cik":"0000946486","company_name":"WINDTREE THERAPEUTICS INC /DE/","filed_at":"2023-04-19T23:59:59+00:00","discovered_at":"2026-05-14T18:03:42.960257+00:00","generated_at":"2026-06-17T00:17:48.346177+00:00","sec_items":["5.02","9.01"],"event_type":"leadership","sentiment":"negative","materiality_score":0.7,"calibrated_materiality_score":0.7,"confidence":"high","headline":"Windtree Therapeutics chairman James Huang resigns, cites value concerns and strategy disagreement","bullets":["James Huang resigned as chairman of the board effective April 18, 2023.","Resignation attributed to focus on other pursuits and view that securities did not reflect true value.","Huang criticized strategies that transfer ownership away from existing shareholders.","Resignation letter filed as Exhibit 17.1 with the SEC."],"urls":{"canonical":"https://secwatch.observer/filing/0001437749-23-010586","json":"https://secwatch.observer/filing/0001437749-23-010586.json","markdown":"https://secwatch.observer/filing/0001437749-23-010586.md","text":"https://secwatch.observer/filing/0001437749-23-010586.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/946486/000143774923010586/0001437749-23-010586-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/946486/000143774923010586/wint20230418_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-17T00:17:48.346177+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":"76ace5e2c2","claim":"James Huang resigned as chairman of the board of directors at WINDTREE THERAPEUTICS INC /DE/.","evidence_excerpt":"On April 18, 2023, Windtree Therapeutics, Inc. (the “ Company ”) received a letter from James Huang announcing his decision to resign from his position as the Company’s chairman of the board of directors, effective immediately (the “ Resignation Letter ”).","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/946486/000143774923010586/0001437749-23-010586-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"resigned"},{"label":"Role","value":"chairman of the board of directors"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}