{"schema_version":"secwatch.filing_event.v1","accession":"0001104659-26-023979","form_type":"8-K","ticker":"CWT","cik":"0001035201","company_name":"CALIFORNIA WATER SERVICE GROUP","filed_at":"2026-03-05T23:59:59+00:00","discovered_at":"2026-05-14T18:02:34.433389+00:00","generated_at":"2026-05-15T19:17:22.817962+00:00","sec_items":["7.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.3,"calibrated_materiality_score":0.3,"confidence":"high","headline":"California Water Service VP Rates & Regulatory Affairs plans retirement","bullets":["Greg Milleman, VP Rates and Regulatory Affairs, announced retirement on March 2, 2026; effective date TBD.","Milleman will retire after 13 years of service with the utility.","Company expects to announce a replacement before the retirement effective date."],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-26-023979","json":"https://secwatch.observer/filing/0001104659-26-023979.json","markdown":"https://secwatch.observer/filing/0001104659-26-023979.md","text":"https://secwatch.observer/filing/0001104659-26-023979.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1035201/000110465926023979/0001104659-26-023979-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1035201/000110465926023979/tm268111d1_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-15T19:17:22.817962+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"}