# Ameren Illinois Co: Form 8-K, filed May 31, 2023

- Company: [Ameren Illinois Co](/companies/ailih.md) (CIK 18654)
- Form: 8-K
- Filed: 2023-05-31
- Accepted by EDGAR: May 31, 2023, 11:09 ET
- Period: 2023-05-31
- Accession: 0001104659-23-066428
- Inline XBRL: yes
- Main document: https://www.sec.gov/Archives/edgar/data/18654/000110465923066428/tm2317356d1_8k.htm
- All documents and exhibits: https://www.sec.gov/Archives/edgar/data/18654/000110465923066428/

## Items reported

- Item 8.01: Other events
- Item 9.01: Financial statements and exhibits

## Sections

Sections are extracted only from 10-K and 10-Q reports. Read this filing’s documents on sec.gov. https://www.sec.gov/Archives/edgar/data/18654/000110465923066428/tm2317356d1_8k.htm

Filed May 31, 2023.
Source: SEC EDGAR, the filing index for accession 0001104659-23-066428. Last ingested by Listed: Oct 24, 2026, 14:51 ET. No prices; not investment advice.