Ameren Illinois Co. engages in the provision of energy distribution services. It provides services in residential and businesses sector. The company was founded on October 1, 2010 and is headquartered in Collinsville, IL.
Company profile
Ticker
AILIH, AILIP, AILIM, AILIN
Exchange
Website
CEO
Richard Mark
Employees
Incorporated
Location
Fiscal year end
Sector
Industry (SIC)
Former names
CENTRAL ILLINOIS PUBLIC SERVICE CO
SEC CIK
Corporate docs
IRS number
370211380
AILIH stock data
Latest filings (excl ownership)
10-K
2022 FY
Annual report
21 Feb 23
8-K
Other Events
23 Jan 23
8-K
Other Events
9 Jan 23
8-K
Entry into a Material Definitive Agreement
6 Dec 22
8-K
Other Events
22 Nov 22
424B2
Prospectus for primary offering
9 Nov 22
FWP
Free writing prospectus
8 Nov 22
424B3
Prospectus supplement
8 Nov 22
10-Q
2022 Q3
Quarterly report
4 Nov 22
8-K
Other Events
29 Aug 22
Latest ownership filings
3
Leonard P Singh
12 Aug 22
3
Chonda J Nwamu
24 Jan 19
11-K
Annual report of employee stock purchases
28 Jun 00
11-K
Annual report of employee stock purchases
28 Jun 00
11-K
Annual report of employee stock purchases
29 Jun 99
11-K
Annual report of employee stock purchases
29 Jun 99
11-K
Annual report of employee stock purchases
29 Jun 99
11-K
Annual report of employee stock purchases
27 Jun 97
11-K
Annual report of employee stock purchases
27 Jun 96
11-K
Annual report of employee stock purchases
29 Jun 95
Financial summary
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| Annual (USD) | Dec 19 | Dec 18 | Dec 17 | Dec 16 | |
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