{"schema_version":"secwatch.filing_event.v1","accession":"0001104659-26-095437","form_type":"8-K","ticker":"ZBIO","cik":"0001953926","company_name":"Zenas BioPharma, Inc.","filed_at":"2026-08-13T11:05:49+00:00","discovered_at":"2026-08-13T11:10:06.605200+00:00","generated_at":"2026-08-13T11:10:23.362954+00:00","sec_items":["2.02","5.02","9.01"],"event_type":"earnings","sentiment":"positive","materiality_score":0.8,"calibrated_materiality_score":0.8,"confidence":"high","headline":"Zenas Q2 net loss $111.5M; FDA accepts obexelimab BLA, PDUFA May 27, 2027","bullets":["Q2 2026 net loss $111.5M vs $52.2M; revenue $1.0M from Tenacia milestone; R&D $62.9M, G&A $15.7M, AIPR&D $30.0M.","Cash $673.9M at June 30; runway through Q2 2029 assuming $75M Royalty Pharma milestone and $75M Pharmakon draw.","FDA accepted obexelimab BLA for IgG4-RD; PDUFA May 27, 2027; MAA to EMA expected H2 2026.","Phase 3 INDIGO: 56% flare risk reduction (HR 0.44, p=0.0005); 73.2% flare-free vs 45.4% placebo.","CFO Jennifer Fox to become Strategic Advisor to Board Chair Sept 30; Joe Farmer named Principal Financial Officer."],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-26-095437","json":"https://secwatch.observer/filing/0001104659-26-095437.json","markdown":"https://secwatch.observer/filing/0001104659-26-095437.md","text":"https://secwatch.observer/filing/0001104659-26-095437.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1953926/000110465926095437/0001104659-26-095437-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1953926/000110465926095437/tm2622871d1_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-08-13T11:10:23.362954+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"}