{"schema_version":"secwatch.filing_event.v1","accession":"0000091142-26-000091","form_type":"8-K","ticker":"AOS","cik":"0000091142","company_name":"SMITH A O CORP","filed_at":"2026-06-22T21:01:35+00:00","discovered_at":"2026-06-22T21:02:00.378948+00:00","generated_at":"2026-06-22T21:02:32.354006+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":"Kevin Wheeler retiring as Executive Chairman; CEO Stephen Shafer to become Chairman","bullets":["Kevin Wheeler retires as Executive Chairman effective July 1, 2026; remains on board.","Stephen Shafer (President and CEO) appointed Chairman effective same date.","Shafer joined A. O. Smith in 2024 as President/COO, became CEO July 2025; now adds Chairman role.","Wheeler's tenure spanned three decades; company expanded globally and navigated COVID-19."],"urls":{"canonical":"https://secwatch.observer/filing/0000091142-26-000091","json":"https://secwatch.observer/filing/0000091142-26-000091.json","markdown":"https://secwatch.observer/filing/0000091142-26-000091.md","text":"https://secwatch.observer/filing/0000091142-26-000091.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/91142/000009114226000091/0000091142-26-000091-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/91142/000009114226000091/aos-20260622.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-22T21:02:32.354006+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":"0414f38bea","claim":"Kevin J. Wheeler departed as Executive Chairman at SMITH A O CORP.","evidence_excerpt":"Kevin J. Wheeler will retire as Executive Chairman of the Company.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/91142/000009114226000091/0000091142-26-000091-index.htm","confidence":1.0,"family_label":"Executive change","details":[{"label":"Action","value":"retire"},{"label":"Role","value":"Executive Chairman"}],"fact_type":"executive_change"},{"claim_id":"679164e71b","claim":"Stephen M. Shafer was appointed as Chairman at SMITH A O CORP.","evidence_excerpt":"Stephen M. Shafer will assume the role of Chairman of the Company.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/91142/000009114226000091/0000091142-26-000091-index.htm","confidence":1.0,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"Chairman"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}