{"schema_version":"secwatch.filing_event.v1","accession":"0001437749-24-026953","form_type":"8-K","ticker":"PBYI","cik":"0001401667","company_name":"PUMA BIOTECHNOLOGY, INC.","filed_at":"2024-08-15T23:59:59+00:00","discovered_at":"2026-05-14T18:03:12.918655+00:00","generated_at":"2026-05-31T08:59:11.275552+00:00","sec_items":["8.01"],"event_type":"litigation","sentiment":"negative","materiality_score":0.85,"calibrated_materiality_score":0.85,"confidence":"high","headline":"Court invalidates Puma's patents in Tagrisso suit, overturns $107.5M jury award","bullets":["Jury found Tagrisso infringed Puma's patents, awarded $107.5M in damages.","Judge overturned verdict, ruling patents invalid under §112 for lack of enablement/written description.","Final judgment entered; Puma can appeal by Sept 13, 2024.","Puma dismissed as plaintiff but retains contractual rights to damages via Wyeth; ruling affects potential recovery."],"urls":{"canonical":"https://secwatch.observer/filing/0001437749-24-026953","json":"https://secwatch.observer/filing/0001437749-24-026953.json","markdown":"https://secwatch.observer/filing/0001437749-24-026953.md","text":"https://secwatch.observer/filing/0001437749-24-026953.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1401667/000143774924026953/0001437749-24-026953-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1401667/000143774924026953/pbyi20240815_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-31T08:59:11.275552+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"}