{"schema_version":"secwatch.filing_event.v1","accession":"0001104659-25-102049","form_type":"8-K","ticker":"NWBO","cik":"0001072379","company_name":"NORTHWEST BIOTHERAPEUTICS INC","filed_at":"2025-10-24T23:59:59+00:00","discovered_at":"2026-05-14T18:02:38.726356+00:00","generated_at":"2026-05-17T02:18:07.787896+00:00","sec_items":["8.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.05,"calibrated_materiality_score":0.05,"confidence":"high","headline":"NWBO files new Form S-3 shelf registration to replace expiring registration on Oct 25, 2025","bullets":["Filed new S-3 shelf registration on October 23, 2025, effective for three years.","Existing shelf registration expires on October 25, 2025, necessitating replacement filing.","Action taken to maintain continuous ability to offer securities via shelf registration."],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-25-102049","json":"https://secwatch.observer/filing/0001104659-25-102049.json","markdown":"https://secwatch.observer/filing/0001104659-25-102049.md","text":"https://secwatch.observer/filing/0001104659-25-102049.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1072379/000110465925102049/0001104659-25-102049-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1072379/000110465925102049/tm2529420d1_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-17T02:18:07.787896+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"}