{"schema_version":"secwatch.filing_event.v1","accession":"0001654954-26-005091","form_type":"8-K","ticker":"TOMZ","cik":"0000314227","company_name":"TOMI Environmental Solutions, Inc.","filed_at":"2026-05-19T13:01:08+00:00","discovered_at":"2026-05-19T13:02:00.284417+00:00","generated_at":"2026-05-19T13:02:28.618146+00:00","sec_items":["5.02","8.01"],"event_type":"leadership","sentiment":"negative","materiality_score":0.7,"calibrated_materiality_score":0.7,"confidence":"high","headline":"TOMI appoints interim CFO after unexpected death of CFO David Vanston","bullets":["CFO David Vanston died unexpectedly on May 11, 2026; he had been with the company since May 30, 2025.","Niroshan Srirathan appointed Interim CFO effective May 16, 2026; he had been Controller since May 2026.","Annual base salary of $180,000 under offer letter; company will update on search for permanent CFO.","Srirathan has 14+ years of finance leadership; previously at Vistry Group and Berkeley Group in UK.","No family relationships or reportable transactions between Srirathan and any director/officer."],"urls":{"canonical":"https://secwatch.observer/filing/0001654954-26-005091","json":"https://secwatch.observer/filing/0001654954-26-005091.json","markdown":"https://secwatch.observer/filing/0001654954-26-005091.md","text":"https://secwatch.observer/filing/0001654954-26-005091.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/314227/000165495426005091/0001654954-26-005091-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/314227/000165495426005091/tomz_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-19T13:02:28.618146+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":"5e607387ff","claim":"Niroshan Srirathan was appointed as Interim Chief Financial Officer at TOMI Environmental Solutions, Inc..","evidence_excerpt":"On May 16, 2026, TOMI Environmental Solutions, Inc. (the “Company”) appointed Mr. Niroshan Srirathan as the Company’s Interim Chief Financial Officer, effective immediately.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/314227/000165495426005091/0001654954-26-005091-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"Interim Chief Financial Officer"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}