{"schema_version":"secwatch.filing_event.v1","accession":"0001104659-26-012085","form_type":"8-K","ticker":"AEE","cik":"0001002910","company_name":"AMEREN CORP","filed_at":"2026-02-09T23:59:59+00:00","discovered_at":"2026-05-14T18:02:34.370322+00:00","generated_at":"2026-05-16T03:47:26.117507+00:00","sec_items":["5.02","7.01","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.25,"calibrated_materiality_score":0.25,"confidence":"high","headline":"Ameren elects former TVA nuclear chief Tim Rausch to board, effective March 1, 2026","bullets":["Rausch served as EVP and Chief Nuclear Officer of TVA from Oct 2018 to July 2025.","He previously held senior nuclear officer roles at Talen Energy and PPL Corporation.","Appointed to Finance Committee and Nuclear, Operations and Environmental Sustainability Committee.","Will participate in standard non-employee director compensation as described in proxy.","No arrangement or understanding existed for his selection; no reportable business relationships."],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-26-012085","json":"https://secwatch.observer/filing/0001104659-26-012085.json","markdown":"https://secwatch.observer/filing/0001104659-26-012085.md","text":"https://secwatch.observer/filing/0001104659-26-012085.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1002910/000110465926012085/0001104659-26-012085-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1002910/000110465926012085/tm265625d1_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-16T03:47:26.117507+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"}