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Form S-3ASR - Automatic shelf registration statement of securities of well-known seasoned issuers:
SEC Accession No. 0001104659-23-109165
Filing Date
2023-10-13
Accepted
2023-10-13 17:21:40
Documents
23
Effectiveness Date
2023-10-13

Document Format Files

Seq Description Document Type Size
1 S-3ASR tm2328291-1_s3asr.htm S-3ASR 1530890
2 EXHIBIT 5.1 tm2328291d2_ex5-1.htm EX-5.1 27525
3 EXHIBIT 5.2 tm2328291d2_ex5-2.htm EX-5.2 13801
4 EXHIBIT 5.3 tm2328291d2_ex5-3.htm EX-5.3 37864
5 EXHIBIT 23.4 tm2328291d2_ex23-4.htm EX-23.4 2114
6 EXHIBIT 23.5 tm2328291d2_ex23-5.htm EX-23.5 1965
7 EXHIBIT 23.6 tm2328291d2_ex23-6.htm EX-23.6 2105
8 EXHIBIT 24.1 tm2328291d2_ex24-1.htm EX-24.1 20560
9 EXHIBIT 25.1 tm2328291d2_ex25-1.htm EX-25.1 68181
10 EXHIBIT 25.4 tm2328291d2_ex25-4.htm EX-25.4 55593
11 EXHIBIT 25.5 tm2328291d2_ex25-5.htm EX-25.5 55747
12 EXHIBIT 25.7 tm2328291d2_ex25-7.htm EX-25.7 51332
13 EXHIBIT 25.8 tm2328291d2_ex25-8.htm EX-25.8 66900
14 EX-FILING FEES tm2328291d2_ex-filingfees.htm EX-FILING FEES 56754
15 GRAPHIC tm2328291d2_ex5-1img01.jpg GRAPHIC 4611
16 GRAPHIC tm2328291d2_ex5-2img01.jpg GRAPHIC 5581
17 GRAPHIC tm2328291d2_ex5-2img02.jpg GRAPHIC 26612
18 GRAPHIC tm2328291d2_ex5-3img001.jpg GRAPHIC 8703
19 GRAPHIC tm2328291d2_ex5-3img002.jpg GRAPHIC 746
20 GRAPHIC tm2328291d2_ex5-3img003.jpg GRAPHIC 747
21 GRAPHIC lg_ameren-4c.jpg GRAPHIC 12334
22 GRAPHIC lg_amerenmissouri-4c.jpg GRAPHIC 14114
23 GRAPHIC lg_amerenillinois-4c.jpg GRAPHIC 7899
  Complete submission text file 0001104659-23-109165.txt   2107233
Mailing Address 10 RICHARD MARK WAY COLLINSVILLE IL 62234
Business Address 10 RICHARD MARK WAY COLLINSVILLE IL 62234 618-343-8150
Ameren Illinois Co (Filer) CIK: 0000018654 (see all company filings)

IRS No.: 370211380 | State of Incorp.: IL | Fiscal Year End: 1231
Type: S-3ASR | Act: 33 | File No.: 333-274977-01 | Film No.: 231325747
SIC: 4931 Electric & Other Services Combined

Mailing Address 1901 CHOUTEAU AVENUE MC 1310 ST LOUIS MO 63166
Business Address 1901 CHOUTEAU AVENUE MC 1310 ST LOUIS MO 63166 314-621-3222
UNION ELECTRIC CO (Filer) CIK: 0000100826 (see all company filings)

IRS No.: 430559760 | State of Incorp.: MO | Fiscal Year End: 1231
Type: S-3ASR | Act: 33 | File No.: 333-274977-02 | Film No.: 231325748
SIC: 4911 Electric Services

Mailing Address 1901 CHOUTEAU AVE MC 1310 ST LOUIS MO 63103
Business Address 1901 CHOUTEAU AVE MC 1310 ST LOUIS MO 63166-6149 314-621-3222
AMEREN CORP (Filer) CIK: 0001002910 (see all company filings)

IRS No.: 431723446 | State of Incorp.: MO | Fiscal Year End: 1231
Type: S-3ASR | Act: 33 | File No.: 333-274977 | Film No.: 231325746
SIC: 4931 Electric & Other Services Combined