{"schema_version":"secwatch.filing_event.v1","accession":"0001104659-25-079277","form_type":"8-K","ticker":"CLIR","cik":"0001434524","company_name":"ClearSign Technologies Corp","filed_at":"2025-08-15T23:59:59+00:00","discovered_at":"2026-05-14T18:02:43.984511+00:00","generated_at":"2026-05-17T12:22:30.083756+00:00","sec_items":["2.02","7.01","9.01"],"event_type":"other_material","sentiment":"positive","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"medium","headline":"ClearSign Q2 update: cash $12.3M; new orders and product launches; no revenue disclosed","bullets":["Cash balance $12.3M at June 30; 52.4M shares outstanding.","Received engineering order for enhanced process burner from California refinery.","Launched M-Series process burner with Gulf Coast installation and Colorado order.","Launched co-branded Zeeco CS5 burner line with sub-5ppm NOx/hydrogen capability.","Received boiler burner order for 500HP fire tube burner with M-Series integration."],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-25-079277","json":"https://secwatch.observer/filing/0001104659-25-079277.json","markdown":"https://secwatch.observer/filing/0001104659-25-079277.md","text":"https://secwatch.observer/filing/0001104659-25-079277.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1434524/000110465925079277/0001104659-25-079277-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1434524/000110465925079277/tm2523643d1_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-17T12:22:30.083756+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"}