{"schema_version":"secwatch.filing_event.v1","accession":"0001104659-25-075230","form_type":"8-K","ticker":"AEE","cik":"0001002910","company_name":"AMEREN CORP","filed_at":"2025-08-07T23:59:59+00:00","discovered_at":"2026-05-14T18:02:43.106527+00:00","generated_at":"2026-05-17T16:57:15.388303+00:00","sec_items":["8.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"high","headline":"Ameren increases equity distribution program capacity by $1.25B to $1.482B remaining","bullets":["Entered First Amendment to Equity Distribution Sales Agreement, adding one agent/forward seller and one forward purchaser.","Aggregate gross sales price increased by $1.25 billion; $1.482 billion remains available for issuance under the program.","Company has no obligation to sell shares; may suspend offers at any time.","Executed master forward confirmations with the new forward purchaser on August 7, 2025."],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-25-075230","json":"https://secwatch.observer/filing/0001104659-25-075230.json","markdown":"https://secwatch.observer/filing/0001104659-25-075230.md","text":"https://secwatch.observer/filing/0001104659-25-075230.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1002910/000110465925075230/0001104659-25-075230-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1002910/000110465925075230/tm2522550d2_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-17T16:57:15.388303+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"}