{"schema_version":"secwatch.filing_event.v1","accession":"0001654954-24-010280","form_type":"8-K/A","ticker":"SCWO","cik":"0000933972","company_name":"374Water Inc.","filed_at":"2024-08-12T23:59:59+00:00","discovered_at":"2026-05-14T18:03:16.429043+00:00","generated_at":"2026-05-31T10:17:45.599328+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"high","headline":"374Water names Christian Gannon CEO; Jeffrey Quick departs as interim CEO","bullets":["Christian Gannon, age 52, appointed President and CEO effective April 22, 2024.","Jeffrey Quick ceased serving as interim CEO on April 22, 2024.","No family relationships or transactions requiring disclosure under Item 404(a) of Regulation S-K."],"urls":{"canonical":"https://secwatch.observer/filing/0001654954-24-010280","json":"https://secwatch.observer/filing/0001654954-24-010280.json","markdown":"https://secwatch.observer/filing/0001654954-24-010280.md","text":"https://secwatch.observer/filing/0001654954-24-010280.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/933972/000165495424010280/0001654954-24-010280-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/933972/000165495424010280/scwo_8ka.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-31T10:17:45.599328+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":[{"claim_id":"9d6b12b1b0","claim":"Christian Gannon was appointed as President and Chief Executive Officer at 374Water Inc..","evidence_excerpt":"appointment of Christian Gannon, age 52, as President and Chief Executive Officer of the Company effective April 22, 2024","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/933972/000165495424010280/0001654954-24-010280-index.htm","confidence":1.0,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"President and Chief Executive Officer"}],"fact_type":"executive_change"},{"claim_id":"f3f2f4ff46","claim":"Jeffrey Quick departed as interim Chief Executive Officer at 374Water Inc..","evidence_excerpt":"Jeffrey Quick will cease to be the interim Chief Executive Officer of the Company on that date.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/933972/000165495424010280/0001654954-24-010280-index.htm","confidence":1.0,"family_label":"Executive change","details":[{"label":"Action","value":"ceased"},{"label":"Role","value":"interim Chief Executive Officer"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}