Latest filings (excl ownership)
15-12B
Securities registration termination
12 Jan 11
AW
Withdrawal of amendment
11 Jan 11
POS AM
Prospectus update (post-effective amendment)
21 Dec 10
POSASR
Automatic shelf registration (post-effective amendment)
21 Dec 10
10-Q
2010 Q3
Quarterly report
8 Nov 10
8-K
Entry into a Material Definitive Agreement
13 Sep 10
8-K
Submission of Matters to a Vote of Security Holders
1 Sep 10
10-Q
2010 Q2
Quarterly report
9 Aug 10
8-K
Ameren Corporation Announces Creation of Separate
2 Aug 10
10-Q
2010 Q1
Quarterly report
10 May 10
UPLOAD
Letter from SEC
4 May 10
8-K
Other Events
30 Apr 10
8-K
Ameren Board Elects Thomas R. Voss Chairman
30 Apr 10
UPLOAD
Letter from SEC
19 Apr 10
8-K
Entry into a Material Definitive Agreement
16 Apr 10
8-K
Other Events
15 Mar 10
10-K
2009 FY
Annual report
26 Feb 10
10-Q
2009 Q3
Quarterly report
9 Nov 09
8-K
Other Events
4 Sep 09
10-Q
2009 Q2
Quarterly report
10 Aug 09
8-K
Entry into a Material Definitive Agreement
30 Jun 09
8-K
Other Events
5 Jun 09
10-Q
2009 Q1
Quarterly report
8 May 09
10-K
2008 FY
Annual report
2 Mar 09
424B3
Prospectus supplement
20 Feb 09
EFFECT
Notice of effectiveness
20 Feb 09
S-3ASR
Automatic shelf registration
17 Nov 08
10-Q
2008 Q3
Quarterly report
10 Nov 08
8-K
Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant
23 Oct 08
8-K
Results of Operations and Financial Condition
20 Oct 08
8-K
Other Events
26 Sep 08
8-K
Other Events
19 Sep 08
10-Q
2008 Q2
Quarterly report
8 Aug 08
8-K
Amendments to Articles of Incorporation or Bylaws
29 Jul 08
424B3
Prospectus supplement
29 May 08
EFFECT
Notice of effectiveness
29 May 08
10-Q
2008 Q1
Quarterly report
8 May 08
Latest ownership filings
11-K
Annual report of employee stock purchases
1 Jul 02
11-K
Annual report of employee stock purchases
1 Jul 02
11-K
Annual report of employee stock purchases
17 Oct 01
11-K
Annual report of employee stock purchases
17 Oct 01
11-K
Annual report of employee stock purchases
29 Jun 00
11-K
Annual report of employee stock purchases
29 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
18 Jun 98
11-K
Annual report of employee stock purchases
18 Jun 98
11-K
Annual report of employee stock purchases
18 Jun 97
11-K
Annual report of employee stock purchases
18 Jun 97
11-K
Annual report of employee stock purchases
26 Jun 96
11-K
Annual report of employee stock purchases
26 Jun 96
11-K
Annual report of employee stock purchases
30 Jun 94