{"schema_version":"secwatch.filing_event.v1","accession":"0001654954-26-000089","form_type":"8-K","ticker":"SCWO","cik":"0000933972","company_name":"374Water Inc.","filed_at":"2026-01-05T23:59:59+00:00","discovered_at":"2026-05-14T18:02:38.080163+00:00","generated_at":"2026-05-16T11:46:31.367229+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.35,"calibrated_materiality_score":0.35,"confidence":"high","headline":"374Water appoints Charles Weiser to Board of Directors, effective December 29, 2025","bullets":["Weiser, 67, appointed to fill Board vacancy and serve on audit committee.","Currently CFO of Alonti Catering Kitchens; prior CFO roles at Johnny Carrabba Family of Restaurants and American Green Technology.","Appointment follows Dec 14 letter agreement with Yaacov (Kobe) Nagar, designating Weiser as mutually acceptable candidate.","Weiser has been coordinating with management on potential financing opportunities; may participate as an investor, aggregate >$120k."],"urls":{"canonical":"https://secwatch.observer/filing/0001654954-26-000089","json":"https://secwatch.observer/filing/0001654954-26-000089.json","markdown":"https://secwatch.observer/filing/0001654954-26-000089.md","text":"https://secwatch.observer/filing/0001654954-26-000089.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/933972/000165495426000089/0001654954-26-000089-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/933972/000165495426000089/scwo_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-16T11:46:31.367229+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"}