What does Ameren Illinois Co do?

Ameren Illinois Co is a public company in the Electric & Other Services Combined industry, incorporated in IL. It is registered with the SEC under CIK 0000018654 and trades on OTC under the ticker AILIP.

How many SEC filings has Ameren Illinois Co made?

Ameren Illinois Co has filed 463 documents with the SEC since 1994. These include annual reports (10-K), quarterly reports (10-Q), current event notices (8-K), and insider transaction disclosures (Form 4).

Ameren Illinois Co

AILIP OTC CIK: 0000018654 Electric & Other Services Combined Inc. in IL

View on SEC.gov →

Overview All Filings Financials Insiders

Recent Filings

All 463 filings →

Form	Description	Date
10-K	10-K	Feb 18, 2026
8-K	FORM 8-K	Dec 10, 2025
10-Q	10-Q	Nov 6, 2025
8-K	FORM 8-K	Sep 26, 2025
424B2	424B2	Sep 16, 2025
424B3	424B3	Sep 15, 2025
FWP	FWP	Sep 15, 2025
10-Q	10-Q	Aug 4, 2025
8-K	FORM 8-K	May 12, 2025
10-Q	10-Q	May 5, 2025

Insider Transactions

View all →

No insider transactions loaded yet.

About This Profile

This page aggregates all publicly available SEC EDGAR data for Ameren Illinois Co. Financial figures are sourced from XBRL-tagged 10-K annual reports. Insider transactions are sourced from Form 4 filings required within two business days of a transaction.

Key Financials

Financial data not yet loaded.

Details

CIK: 0000018654
Ticker: AILIP
Exchange: OTC
Incorporated: IL
First Filing: 1994
Total Filings: 463