{"schema_version":"secwatch.filing_event.v1","accession":"0001493152-26-035561","form_type":"8-K","ticker":"LIXT","cik":"0001335105","company_name":"LIXTE BIOTECHNOLOGY HOLDINGS, INC.","filed_at":"2026-07-31T13:10:13+00:00","discovered_at":"2026-07-31T13:11:11.437012+00:00","generated_at":"2026-07-31T13:11:16.352980+00:00","sec_items":["7.01","9.01"],"event_type":"other","sentiment":"neutral","materiality_score":0.3,"calibrated_materiality_score":0.3,"confidence":"high","headline":"Nomad Power Solutions common stock now available for options trading on Cboe Options Exchange","bullets":["Options trading on NMAD begins on Cboe Options Exchange with standard expiration dates and strike prices.","CEO Geordan Pursglove says options trading increases visibility among institutional and retail investors.","Common stock continues to trade on Nasdaq under symbol NMAD; options expected to enhance liquidity and risk management.","Announcement made via press release on July 31, 2026."],"urls":{"canonical":"https://secwatch.observer/filing/0001493152-26-035561","json":"https://secwatch.observer/filing/0001493152-26-035561.json","markdown":"https://secwatch.observer/filing/0001493152-26-035561.md","text":"https://secwatch.observer/filing/0001493152-26-035561.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1335105/000149315226035561/0001493152-26-035561-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1335105/000149315226035561/form8-k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-07-31T13:11:16.352980+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"}