{"schema_version":"secwatch.filing_event.v1","accession":"0001437749-25-020048","form_type":"8-K","ticker":"WINT","cik":"0000946486","company_name":"WINDTREE THERAPEUTICS INC /DE/","filed_at":"2025-06-11T23:59:59+00:00","discovered_at":"2026-05-14T18:02:51.906668+00:00","generated_at":"2026-05-19T14:56:18.160348+00:00","sec_items":["1.01","2.03","3.02","7.01","8.01","9.01"],"event_type":"other_material","sentiment":"negative","materiality_score":0.75,"calibrated_materiality_score":0.75,"confidence":"high","headline":"Windtree raises $3.9M via convertible notes; signs non-binding LOIs for Varian asset sale and Titan acquisition","bullets":["Raised $3.1M from DFU convertible note and $800K from other investors; proceeds to retire Titan debt and fund operations.","Issued $6.6M senior note to Standard Waste Services, maturing Jan 2026 or upon Titan acquisition; $1.99M OID.","Signed non-binding LOI to acquire Titan for $35M in preferred stock plus $1.75M bridge loans; break-up fee $8M.","Signed non-binding LOI to sell Varian assets for up to $7M cash/shares plus milestones/royalties; options for $5M.","Received lease default notice for $159,800; also default on Aubrey Agreement risking $1.4M deposit."],"urls":{"canonical":"https://secwatch.observer/filing/0001437749-25-020048","json":"https://secwatch.observer/filing/0001437749-25-020048.json","markdown":"https://secwatch.observer/filing/0001437749-25-020048.md","text":"https://secwatch.observer/filing/0001437749-25-020048.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/946486/000143774925020048/0001437749-25-020048-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/946486/000143774925020048/wint20250611_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-19T14:56:18.160348+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"}