{"schema_version":"secwatch.filing_event.v1","accession":"0001856525-26-000034","form_type":"8-K","ticker":"CNM","cik":"0001856525","company_name":"Core & Main, Inc.","filed_at":"2026-03-27T23:59:59+00:00","discovered_at":"2026-05-14T18:02:36.571946+00:00","generated_at":"2026-05-15T08:41:37.032946+00:00","sec_items":["5.02","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"high","headline":"Core & Main appoints M. Susan Hardwick as director; Executive Chair Stephen LeClair retires","bullets":["M. Susan Hardwick appointed to Board and Talent & Compensation Committee, effective April 1, 2026.","Hardwick is former CEO (2022-2025) and CFO (2019-2022) of American Water Works (AWK).","Stephen LeClair retired as Executive Chair and Board Chair; James Castellano appointed Board Chair.","James Hope named Chair of Audit Committee; Robert Buck joins Audit Committee.","Hardwick receives pro-rata standard director compensation ($225K annual, plus $10K for committee)."],"urls":{"canonical":"https://secwatch.observer/filing/0001856525-26-000034","json":"https://secwatch.observer/filing/0001856525-26-000034.json","markdown":"https://secwatch.observer/filing/0001856525-26-000034.md","text":"https://secwatch.observer/filing/0001856525-26-000034.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1856525/000185652526000034/0001856525-26-000034-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1856525/000185652526000034/cnm-20260325.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-15T08:41:37.032946+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"}