Union Electric Co SEC filings UEPEN
Union Electric Co has 561 filings in SEC EDGAR's recent list, going back to Jan 14, 1994. Its latest annual report, Form 10-K, was filed on Feb 18, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Aug 3, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Sep 28, 2026 (other events). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 8-K |
Current report
Other events
|
Sep 28, 2026 | Sep 28, 2026 |
| 8-K |
Current report
Other events
|
Jun 29, 2026 | Jun 29, 2026 |
| 8-K |
Current report
Other events
|
Jun 26, 2026 | Jun 26, 2026 |
| 8-K |
Current report
Shareholder vote results
|
May 18, 2026 | May 14, 2026 |
| 8-K |
Current report
Other events
|
Feb 27, 2026 | Feb 27, 2026 |
| 8-K |
Current report
Material agreement, New debt
|
Dec 10, 2025 | Dec 10, 2025 |
| 8-K |
Current report
Other events
|
Nov 24, 2025 | Nov 24, 2025 |
| 8-K |
Current report
Shareholder vote results
|
May 12, 2025 | May 8, 2025 |
| 8-K |
Current report
Other events
|
Apr 4, 2025 | Apr 4, 2025 |
| 8-K |
Current report
Other events
|
Mar 3, 2025 | Feb 26, 2025 |
| 8-K |
Current report
Other events
|
Dec 20, 2024 | Dec 20, 2024 |
| 8-K |
Current report
Other events
|
Dec 12, 2024 | Dec 10, 2024 |
| 8-K |
Current report
Other events
|
Oct 7, 2024 | Oct 7, 2024 |
| 8-K |
Current report
Other events
|
Jul 1, 2024 | Jun 28, 2024 |
| 8-K |
Current report
Other events
|
Jun 21, 2024 | Jun 20, 2024 |
| 8-K |
Current report
Shareholder vote results
|
May 13, 2024 | May 9, 2024 |
| 8-K |
Current report
Other events
|
Apr 4, 2024 | Apr 4, 2024 |
| 8-K |
Current report
Other events
|
Jan 9, 2024 | Jan 9, 2024 |
| 8-K |
Current report
Other events
|
Sep 26, 2023 | Sep 26, 2023 |
| 8-K |
Current report
Shareholder vote results
|
May 12, 2023 | May 11, 2023 |
| 8-K |
Current report
Other events
|
Apr 7, 2023 | Apr 7, 2023 |
| 8-K |
Current report
Other events
|
Mar 13, 2023 | Mar 13, 2023 |
| 8-K |
Current report
Material agreement, New debt
|
Dec 6, 2022 | Dec 6, 2022 |
| 8-K |
Current report
Other events
|
Jun 23, 2022 | Jun 22, 2022 |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
May 13, 2022 | May 12, 2022 |
| 8-K |
Current report
Other events
|
Apr 1, 2022 | Apr 1, 2022 |
| 8-K |
Current report
Other events
|
Dec 14, 2021 | Nov 30, 2021 |
| 8-K |
Current report
Other events
|
Nov 26, 2021 | Nov 24, 2021 |
| 8-K |
Current report
Other events
|
Aug 25, 2021 | Aug 20, 2021 |
| 8-K |
Current report
Other events
|
Jun 22, 2021 | Jun 22, 2021 |
| 8-K |
Current report
Shareholder vote results
|
May 10, 2021 | May 6, 2021 |
| 8-K |
Current report
Other events
|
Mar 31, 2021 | Mar 31, 2021 |
| 8-K |
Current report
Other events
|
Oct 9, 2020 | Oct 9, 2020 |
| 8-K |
Current report
Other events
|
Sep 28, 2020 | Sep 28, 2020 |
| 8-K |
Current report
Shareholder vote results
|
May 11, 2020 | May 7, 2020 |
| 8-K |
Current report
Other events
|
Mar 20, 2020 | Mar 20, 2020 |
| 8-K |
Current report
Material agreement, New debt
|
Dec 11, 2019 | Dec 9, 2019 |
| 8-K |
Current report
Other events
|
Oct 1, 2019 | Oct 1, 2019 |
| 8-K |
Current report
Other events
|
Jul 5, 2019 | Jul 3, 2019 |
| 8-K |
Current report
Shareholder vote results
|
May 6, 2019 | May 2, 2019 |
| 8-K |
Current report
Other events
|
Mar 6, 2019 | Mar 6, 2019 |
| 8-K |
Current report
Material agreement, New debt
|
Dec 4, 2018 | Dec 3, 2018 |
| 8-K |
Current report
Other events
|
Jun 1, 2018 | Jun 1, 2018 |
| 8-K |
Current report
Other events
|
May 17, 2018 | May 16, 2018 |
| 8-K |
Current report
Other events
|
Apr 6, 2018 | Apr 6, 2018 |
| 8-K |
Current report
Other events
|
Jun 15, 2017 | Jun 15, 2017 |
| 8-K |
Current report
Shareholder vote results
|
May 1, 2017 | Apr 27, 2017 |
| 8-K |
Current report
Material agreement, New debt
|
Dec 8, 2016 | Dec 7, 2016 |
| 8-K |
Current report
Other events
|
Jul 1, 2016 | Jul 1, 2016 |
| 8-K |
Current report
Other events
|
Jun 23, 2016 | Jun 23, 2016 |
| 8-K |
Current report
Shareholder vote results
|
Apr 29, 2016 | Apr 28, 2016 |
| 8-K |
Current report
Other events
|
Jan 19, 2016 | Jan 8, 2016 |
| 8-K |
Current report
Shareholder vote results
|
Apr 24, 2015 | Apr 23, 2015 |
| 8-K |
Current report
Other events
|
Apr 6, 2015 | Apr 6, 2015 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 20, 2015 | Feb 19, 2015 |
| 8-K |
Current report
Bylaw or fiscal year change
|
Dec 18, 2014 | Dec 12, 2014 |
| 8-K |
Current report
Material agreement, New debt
|
Dec 11, 2014 | Dec 11, 2014 |
| 8-K |
Current report
Other events
|
Jul 3, 2014 | Jul 3, 2014 |
| 8-K |
Current report
Shareholder vote results
|
Apr 25, 2014 | Apr 24, 2014 |
| 8-K |
Current report
Other events
|
Apr 4, 2014 | Apr 4, 2014 |
| 8-K |
Current report
Regulation FD disclosure, Other events
|
Jan 17, 2014 | Jan 17, 2014 |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
Apr 23, 2013 | Apr 22, 2013 |
| 8-K |
Current report
Other events
|
Dec 17, 2012 | Dec 12, 2012 |
| 8-K |
Current report
Material agreement, Agreement ended, New debt
|
Nov 15, 2012 | Nov 14, 2012 |
| 8-K |
Current report
Other events
|
Sep 11, 2012 | Sep 11, 2012 |
| 8-K |
Current report
Shareholder vote results
|
Apr 25, 2012 | Apr 24, 2012 |
| 8-K |
Current report
Other events
|
Apr 19, 2012 | Apr 19, 2012 |
| 8-K |
Current report
Other events
|
Feb 3, 2012 | Feb 3, 2012 |
| 8-K |
Current report
Other events
|
Oct 21, 2011 | Oct 21, 2011 |
| 8-K/A |
Amended current report
Impairment, Other events
|
Jul 20, 2011 | Jul 13, 2011 |
| 8-K |
Current report
Other events
|
Jul 15, 2011 | Jul 13, 2011 |
| 8-K |
Current report
Shareholder vote results
|
Apr 21, 2011 | Apr 21, 2011 |
| 8-K |
Current report
Other events
|
Apr 14, 2011 | Apr 12, 2011 |
| 8-K |
Current report
Other events
|
Apr 8, 2011 | Apr 7, 2011 |
| 8-K |
Current report
Other events
|
Mar 16, 2011 | Mar 16, 2011 |
| 8-K |
Current report
Other events
|
Feb 18, 2011 | Feb 16, 2011 |
| 8-K |
Current report
Officer or director change, Bylaw or fiscal year change
|
Dec 15, 2010 | Dec 9, 2010 |
| 8-K |
Current report
Material agreement, Agreement ended, New debt
|
Sep 13, 2010 | Sep 10, 2010 |
| 8-K |
Current report
Other events
|
Sep 3, 2010 | Sep 3, 2010 |
| 8-K |
Current report
Other events
|
Aug 2, 2010 | Aug 2, 2010 |
| 8-K |
Current report
Other events
|
Jun 1, 2010 | May 28, 2010 |
| 8-K |
Current report
Shareholder vote results, Other events
|
Apr 30, 2010 | Apr 27, 2010 |
| 8-K |
Current report
Other events
|
Sep 4, 2009 | Sep 4, 2009 |
| 8-K |
Current report
Other events
|
Sep 2, 2009 | Aug 31, 2009 |
| 8-K |
Current report
Other events
|
Jul 24, 2009 | Jul 24, 2009 |
| 8-K |
Current report
Material agreement, Agreement ended, New debt
|
Jun 30, 2009 | Jun 30, 2009 |
| 8-K |
Current report
Other events
|
Apr 23, 2009 | Apr 23, 2009 |
| 8-K |
Current report
Other events
|
Mar 23, 2009 | Mar 20, 2009 |
| 8-K |
Current report
Other events
|
Feb 5, 2009 | Feb 5, 2009 |
| 8-K |
Current report
Other events
|
Jan 28, 2009 | Jan 27, 2009 |
| 8-K |
Current report
Other events
|
Sep 26, 2008 | Aug 28, 2008 |
| 8-K |
Current report
Other events
|
Sep 19, 2008 | Sep 15, 2008 |
| 8-K |
Current report
Bylaw or fiscal year change
|
Jul 29, 2008 | Jul 28, 2008 |
| 8-K |
Current report
Other events
|
Jun 26, 2008 | Jun 26, 2008 |
| 8-K |
Current report
Other events
|
Jun 19, 2008 | Jun 19, 2008 |
| 8-K |
Current report
New debt, Other events
|
Apr 8, 2008 | Apr 4, 2008 |
| 8-K |
Current report
Other events
|
Apr 4, 2008 | Apr 4, 2008 |
| 8-K |
Current report
Other events
|
Nov 28, 2007 | Nov 28, 2007 |
| 8-K |
Current report
Other events
|
Jun 15, 2007 | Jun 15, 2007 |
| 8-K |
Current report
Other events
|
Jun 12, 2007 | May 31, 2007 |
| 8-K |
Current report
Other events
|
May 23, 2007 | May 22, 2007 |
| 8-K |
Current report
Other events
|
Apr 25, 2007 | Apr 23, 2007 |
| 8-K |
Current report
Other events
|
Apr 20, 2007 | Apr 20, 2007 |
| 8-K |
Current report
Other events
|
Mar 15, 2007 | Mar 9, 2007 |
| 8-K |
Current report
Other events
|
Oct 10, 2006 | Oct 9, 2006 |
| 8-K |
Current report
Other events
|
Oct 4, 2006 | Oct 2, 2006 |
| 8-K |
Current report
Other events
|
Oct 2, 2006 | Oct 2, 2006 |
| 8-K |
Current report
Material agreement, Agreement ended, New debt
|
Jul 18, 2006 | Jul 13, 2006 |
| 8-K |
Current report
Agreement ended, Other events
|
Jul 7, 2006 | Jul 7, 2006 |
| 8-K |
Current report
Agreement ended, Other events
|
Jul 7, 2006 | Jul 7, 2006 |
| 8-K |
Current report
Other events
|
Jun 1, 2006 | May 30, 2006 |
| 8-K |
Current report
Material agreement, Results of operations, Other events
|
May 4, 2006 | May 2, 2006 |
| 8-K |
Current report
Material agreement
|
Feb 16, 2006 | Feb 10, 2006 |
| 8-K |
Current report
Material agreement
|
Jan 13, 2006 | Jan 9, 2006 |
| 8-K |
Current report
Material agreement
|
Dec 15, 2005 | Dec 9, 2005 |
| 8-K |
Current report
Other events
|
Dec 9, 2005 | Dec 8, 2005 |
| 8-K |
Current report
Other events
|
Sep 27, 2005 | Sep 27, 2005 |
| 8-K/A |
Amended current report
Bylaw or fiscal year change
|
Sep 21, 2005 | Aug 25, 2005 |
| 8-K |
Current report
Other events
|
Sep 15, 2005 | Sep 1, 2005 |
| 8-K |
Current report
Bylaw or fiscal year change
|
Aug 29, 2005 | Aug 25, 2005 |
| 8-K |
Current report
Other events
|
Jul 21, 2005 | Jul 21, 2005 |
| 8-K |
Current report
Material agreement, Agreement ended, New debt
|
Jul 15, 2005 | Jul 14, 2005 |
| 8-K |
Current report
Material agreement, New debt, Other events
|
May 2, 2005 | May 1, 2005 |
| 8-K |
Current report
Agreement ended
|
Apr 7, 2005 | Apr 6, 2005 |
| 8-K |
Current report
Material agreement, Officer or director change
|
Feb 14, 2005 | Feb 11, 2005 |
| 8-K |
Current report
Other events
|
Jan 27, 2005 | Jan 27, 2005 |
| 8-K |
Current report
Officer or director change, Other events
|
Dec 15, 2004 | Dec 15, 2004 |
| 8-K |
Current report
Material agreement, New debt, Change in control, Officer or director change, Bylaw or fiscal year change, Other events
|
Oct 1, 2004 | Oct 1, 2004 |
| 8-K |
Current report
Material agreement
|
Sep 24, 2004 | Sep 24, 2004 |
| 8-K |
Current report
Other events
|
Sep 23, 2004 | Sep 23, 2004 |
| 8-K |
Current report
New debt
|
Sep 21, 2004 | Sep 21, 2004 |
| 8-K |
Current report
Other events
|
Sep 8, 2004 | Sep 8, 2004 |
| 8-K |
Current report
Officer or director change, Other events
|
Sep 1, 2004 | Sep 1, 2004 |
| 8-K | Current report | Jul 14, 2004 | Jul 14, 2004 |
| 8-K | Current report | May 18, 2004 | May 18, 2004 |
| 8-K | Current report | Mar 24, 2004 | Mar 23, 2004 |
| 8-K | Current report | Feb 3, 2004 | Feb 3, 2004 |
| 8-K/A | Amended current report | Jan 14, 2004 | Jan 14, 2004 |
| 8-K | Current report | Jan 14, 2004 | Jan 14, 2004 |
| 8-K | Current report | Dec 10, 2003 | Dec 10, 2003 |
| 8-K | Current report | Dec 5, 2003 | Dec 5, 2003 |
| 8-K | Current report | Oct 10, 2003 | Oct 10, 2003 |
| 8-K | Current report | Oct 8, 2003 | Oct 7, 2003 |
| 8-K | Current report | Aug 4, 2003 | Jul 28, 2003 |
| 8-K | Current report | Jun 2, 2003 | May 30, 2003 |
| 8-K | Current report | May 23, 2003 | May 23, 2003 |
| 8-K | Current report | Apr 10, 2003 | Apr 9, 2003 |
| 8-K | Current report | Mar 11, 2003 | Mar 10, 2003 |
| 8-K | Current report | Aug 23, 2002 | Aug 22, 2002 |
| 8-K | Current report | Jul 25, 2002 | Jul 25, 2002 |
| 8-K | Current report | Jul 16, 2002 | Jul 16, 2002 |
| 8-K | Current report | Jul 12, 2002 | Jul 12, 2002 |
| 8-K | Current report | May 30, 2002 | May 30, 2002 |
| 8-K | Current report | Jan 8, 2002 | Jan 7, 2002 |
| 8-K | Current report | Jul 6, 2001 | Jul 1, 2001 |
| 8-K | Current report | Jan 12, 2001 | Jan 12, 2000 |
| 8-K | Current report | Jan 20, 2000 | Jan 20, 2000 |
| 8-K | Current report | Oct 8, 1998 | Sep 24, 1998 |
| 8-K | Current report | Jan 20, 1998 | Jan 20, 1998 |
| 8-K/A | Amended current report | Jan 12, 1998 | Dec 31, 1997 |
| 8-K | Current report | Jan 2, 1998 | Dec 31, 1997 |
| 8-K | Current report | Dec 23, 1997 | Dec 16, 1997 |
| 8-K | Current report | Jun 12, 1995 | Jun 12, 1995 |
Showing 163 filings. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.
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Company profile
- Industry
- Electric Services (SIC 4911)
- Listed as
- UELMO (OTC), UEPCN (OTC), UEPEO (OTC), UEPEP (OTC), UEPCP (OTC), UEPEN (OTC), UEPCO (OTC), UEPEM (OTC)
- Fiscal year ends
- December 31
- Incorporated in
- MO
- Headquarters
- St Louis, MO
- SEC CIK
- 100826
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.