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UEPCO — UNION ELECTRIC CO SEC Filings | FilingIndex

UEPCOOTC

UNION ELECTRIC CO

Electric Services · MO · CIK 100826

Operates rate-regulated electric generation, transmission, distribution, and natural gas distribution businesses

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185

Total filings

Jun 29, 2026

Last filing

12/31

Fiscal year end

All 8-K · 98 10-Q · 29 424B5 · 14 SC 13G · 13 DEF 14A · 11 10-K · 4 11-K · 4 8-K/A · 4

10-QUE 2Q 2003Aug 14, 2003 10-QUE'S 2003 1Q 10-QMay 14, 2003 10-QUE'S THIRD QUARTER 10-Q 2002Nov 14, 2002 10-QUE'S 2ND QUARTER 10-QAug 14, 2002 10-QUE10Q0302May 15, 2002

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Comparable business profile · signals at a glance

AEEAMEREN CORP$30.2B-1.4%AEPAMERICAN ELECTRIC POWER CO INC$70.3B-0.8%LNTALLIANT ENERGY CORP$18.9B-1.1%CNPCENTERPOINT ENERGY INC$28.1B-1.7%UTLUNITIL CORP$933.9M

10-Q

UNION ELECTRIC FORM 10-Q FOR 3RD. QTR. 2001

Nov 14, 2001

10-QUEC 2ND QTR. 10 QAug 14, 2001

10-QUE 10-Q FIRST QUARTER 2001May 15, 2001

10-QFORM 10-QNov 14, 2000

10-QFORM 10-QAug 14, 2000

10-QFORM 10-QMay 15, 2000

10-QFORM 10QNov 15, 1999

10-QFORM 10QAug 13, 1999

10-QFORM 10QMay 14, 1999

10-QFORM 10QNov 13, 1998

10-QFORM 10-QAug 13, 1998

10-QFORM 10-QMay 13, 1998

10-Q10-QNov 14, 1997

10-Q10-QAug 13, 1997

10-Q10-Q DATED MARCH 31, 1997May 13, 1997

10-QFORM 10-Q FOR THE QUARTER ENDED 9-30-96Nov 14, 1996

10-QFORM 10-QAug 14, 1996

10-QFORM 10-QMay 14, 1996

10-Q10-QNov 13, 1995

10-QFORM 10-QAug 14, 1995

10-Q10-QMay 12, 1995

10-QFORM 10-QNov 10, 1994

10-Q10-QAug 12, 1994

10-QFORM 10-QMay 11, 1994

-0.8%

ATOATMOS ENERGY CORP$28.4B-1.5%