secwatch.observer — SEC 8-K summary
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Issuer:     AMEREN CORP (AEE)
CIK:        0001002910
Form:       8-K
Filed at:   2026-08-24T17:17:10+00:00
Accession:  0001104659-26-100236
Event type: debt
Sentiment:  neutral
Materiality: 0.50
Item codes: 8.01, 9.01
LLM model:  deepseek-v4-flash:cloud@v2

Ameren Illinois sells $400M of 5.50% First Mortgage Bonds due 2036
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- Sold $400M principal of 5.50% First Mortgage Bonds due 2036 on Aug 24, 2026.
- Net offering proceeds approximately $397.4 million before expenses.
- Offered under S-3 registration statement effective Aug 4, 2026; prospectus supplement dated Aug 17, 2026.
- Underwriters led by Goldman Sachs, KeyBanc, SMBC Nikko, and TD Securities.

Source:
  EDGAR index:    https://www.sec.gov/Archives/edgar/data/1002910/000110465926100236/0001104659-26-100236-index.htm
  Primary doc:    https://www.sec.gov/Archives/edgar/data/18654/000110465926100236/tm2623767d1_8k.htm
  HTML page:      https://secwatch.observer/filing/0001104659-26-100236

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