secwatch.observer — SEC 8-K summary ====================================== Issuer: AMEREN CORP (AEE) CIK: 0001002910 Form: 8-K Filed at: 2021-10-12T23:59:59+00:00 Accession: 0001193125-21-296223 Event type: leadership Sentiment: neutral Materiality: 0.70 Item codes: 5.02, 5.03, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Ameren names Marty Lyons as President and CEO effective Jan 1, 2022; Baxter becomes Executive Chairman -------------------------------------------------------------------------------- - Martyn J. Lyons Jr. elected President and CEO effective Jan 1, 2022; current role Chairman and President of Ameren Missouri. - Warner L. Baxter becomes Executive Chairman; remains employee, oversees key strategic matters. - Lyons' base salary raised from $755K to $1.1M; STIP target 110% of base; LTIP target 375% of base. - Baxter's base salary lowered from $1.3M to $1M; STIP target 100% of base; LTIP target 300% of base. - By-laws amended effective Oct 8, 2021 to reflect roles of Chairman of the Board and CEO. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1002910/000119312521296223/0001193125-21-296223-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1002910/000119312521296223/d233683d8k.htm HTML page: https://secwatch.observer/filing/0001193125-21-296223 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer