{"schema_version":"secwatch.filing_event.v1","accession":"0001420720-25-000027","form_type":"8-K","ticker":"IBIO","cik":"0001420720","company_name":"iBio, Inc.","filed_at":"2025-06-18T23:59:59+00:00","discovered_at":"2026-05-14T18:02:48.245624+00:00","generated_at":"2026-05-19T02:40:45.944879+00:00","sec_items":["8.01","9.01"],"event_type":"debt","sentiment":"neutral","materiality_score":0.35,"calibrated_materiality_score":0.35,"confidence":"high","headline":"iBio extends $1.5M promissory note maturity with Safi Biotherapeutics to June 19, 2026","bullets":["Note originally issued June 19, 2023 in principal amount of $1,500,000.","Maturity extended from June 19, 2025 to June 19, 2026 by mutual consent.","All accrued interest must be paid at the time of the extension.","Extension agreement dated June 17, 2025."],"urls":{"canonical":"https://secwatch.observer/filing/0001420720-25-000027","json":"https://secwatch.observer/filing/0001420720-25-000027.json","markdown":"https://secwatch.observer/filing/0001420720-25-000027.md","text":"https://secwatch.observer/filing/0001420720-25-000027.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1420720/000142072025000027/0001420720-25-000027-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1420720/000142072025000027/ibio-20250617x8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-19T02:40:45.944879+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"}