Wisconsin Electric Power Co SEC filings WELPM
Wisconsin Electric Power Co has 514 filings in SEC EDGAR's recent list, going back to Feb 1, 1994. Its latest annual report, Form ARS, was filed on Mar 26, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Oct 30, 2026, covering the quarter ended Sep 30, 2026. The most recent current report (Form 8-K) was filed on Aug 24, 2026 (other events). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 10-Q | Quarterly report | Oct 30, 2026 | Sep 30, 2026 |
| 3 | Initial insider ownership | Sep 2, 2026 | Aug 31, 2026 |
| 8-K |
Current report
Other events
|
Aug 24, 2026 | Aug 19, 2026 |
| 424B2 | Prospectus | Aug 20, 2026 | — |
| FWP | Free writing prospectus | Aug 19, 2026 | — |
| 424B5 | Prospectus supplement | Aug 19, 2026 | — |
| 8-K |
Current report
Material agreement
|
Aug 18, 2026 | Aug 14, 2026 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Aug 13, 2026 | — |
| 10-Q | Quarterly report | Aug 4, 2026 | Jun 30, 2026 |
| 8-K |
Current report
Other events
|
Jun 4, 2026 | Jun 1, 2026 |
| 424B2 | Prospectus | Jun 2, 2026 | — |
| FWP | Free writing prospectus | Jun 1, 2026 | — |
| 424B5 | Prospectus supplement | Jun 1, 2026 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | May 15, 2026 | — |
| 10-Q | Quarterly report | May 7, 2026 | Mar 31, 2026 |
| 8-K |
Current report
Shareholder vote results
|
May 6, 2026 | Apr 30, 2026 |
| 8-K |
Current report
Regulation FD disclosure, Other events
|
Apr 1, 2026 | Apr 1, 2026 |
| ARS | Annual report to shareholders | Mar 26, 2026 | Dec 31, 2025 |
| DEF 14C | Information statement | Mar 26, 2026 | Dec 31, 2025 |
| 8-K |
Current report
Other events
|
Mar 13, 2026 | Mar 10, 2026 |
| 424B2 | Prospectus | Mar 11, 2026 | — |
| FWP | Free writing prospectus | Mar 10, 2026 | — |
| 424B5 | Prospectus supplement | Mar 10, 2026 | — |
| 10-K | Annual report | Feb 20, 2026 | Dec 31, 2025 |
| 8-K |
Current report
Other events
|
Dec 5, 2025 | Dec 2, 2025 |
| 424B2 | Prospectus | Dec 3, 2025 | — |
| FWP | Free writing prospectus | Dec 2, 2025 | — |
| 424B5 | Prospectus supplement | Dec 2, 2025 | — |
| SCHEDULE 13G | Ownership over 5% (passive) | Nov 14, 2025 | — |
| 10-Q | Quarterly report | Oct 31, 2025 | Sep 30, 2025 |
| 8-K |
Current report
Other events
|
Sep 25, 2025 | Sep 18, 2025 |
| 424B2 | Prospectus | Sep 19, 2025 | — |
| FWP | Free writing prospectus | Sep 18, 2025 | — |
| 424B5 | Prospectus supplement | Sep 18, 2025 | — |
| 10-Q | Quarterly report | Aug 1, 2025 | Jun 30, 2025 |
| 8-K |
Current report
Regulation FD disclosure, Other events
|
Jun 25, 2025 | Jun 25, 2025 |
| 10-Q | Quarterly report | May 7, 2025 | Mar 31, 2025 |
| 8-K |
Current report
Shareholder vote results
|
May 6, 2025 | May 1, 2025 |
| ARS | Annual report to shareholders | Mar 27, 2025 | Dec 31, 2024 |
| DEF 14C | Information statement | Mar 27, 2025 | Dec 31, 2024 |
| 10-K | Annual report | Feb 21, 2025 | Dec 31, 2024 |
| 8-K |
Current report
Regulation FD disclosure, Other events
|
Nov 8, 2024 | Nov 7, 2024 |
| 10-Q | Quarterly report | Nov 1, 2024 | Sep 30, 2024 |
| 8-K |
Current report
Other events
|
Sep 13, 2024 | Sep 9, 2024 |
| 424B2 | Prospectus | Sep 10, 2024 | — |
| FWP | Free writing prospectus | Sep 9, 2024 | — |
| 424B5 | Prospectus supplement | Sep 9, 2024 | — |
| 10-Q | Quarterly report | Jul 31, 2024 | Jun 30, 2024 |
| EFFECT | Filing | Jun 5, 2024 | — |
| CORRESP | Letter to the SEC | May 31, 2024 | — |
| UPLOAD | Letter from the SEC | May 28, 2024 | — |
| S-3 | Shelf registration | May 21, 2024 | — |
| 8-K |
Current report
Other events
|
May 14, 2024 | May 7, 2024 |
| 424B2 | Prospectus | May 8, 2024 | — |
| FWP | Free writing prospectus | May 7, 2024 | — |
| 424B5 | Prospectus supplement | May 7, 2024 | — |
| 10-Q | Quarterly report | May 3, 2024 | Mar 31, 2024 |
| 8-K |
Current report
Shareholder vote results
|
Apr 29, 2024 | Apr 26, 2024 |
| 3 | Initial insider ownership | Apr 26, 2024 | Apr 26, 2024 |
| 3 | Initial insider ownership | Apr 1, 2024 | Apr 1, 2024 |
| ARS | Annual report to shareholders | Mar 28, 2024 | Dec 31, 2023 |
| DEF 14C | Information statement | Mar 28, 2024 | Apr 26, 2024 |
| 10-K | Annual report | Feb 22, 2024 | Dec 31, 2023 |
| 10-Q | Quarterly report | Nov 2, 2023 | Sep 30, 2023 |
| 10-Q | Quarterly report | Aug 3, 2023 | Jun 30, 2023 |
| 10-Q | Quarterly report | May 4, 2023 | Mar 31, 2023 |
| 8-K |
Current report
Shareholder vote results
|
Apr 28, 2023 | Apr 27, 2023 |
| ARS | Annual report to shareholders | Mar 28, 2023 | Dec 31, 2022 |
| DEF 14C | Information statement | Mar 28, 2023 | — |
| 10-K | Annual report | Feb 23, 2023 | Dec 31, 2022 |
| 10-Q | Quarterly report | Nov 3, 2022 | Sep 30, 2022 |
| 8-K |
Current report
Other events
|
Oct 3, 2022 | Sep 29, 2022 |
| 8-K |
Current report
Other events
|
Sep 22, 2022 | Sep 14, 2022 |
| 424B2 | Prospectus | Sep 15, 2022 | — |
| FWP | Free writing prospectus | Sep 14, 2022 | — |
| 424B5 | Prospectus supplement | Sep 14, 2022 | — |
| 10-Q | Quarterly report | Aug 4, 2022 | Jun 30, 2022 |
| 8-K |
Current report
Other events
|
Jun 23, 2022 | Jun 23, 2022 |
| 10-Q | Quarterly report | May 5, 2022 | Mar 31, 2022 |
| 8-K |
Current report
Shareholder vote results
|
Apr 29, 2022 | Apr 28, 2022 |
| 8-K |
Current report
Other events
|
Apr 28, 2022 | Apr 28, 2022 |
| DEF 14C | Information statement | Mar 29, 2022 | Dec 31, 2021 |
| 10-K | Annual report | Feb 24, 2022 | Dec 31, 2021 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 14, 2022 | — |
| 3 | Initial insider ownership | Nov 10, 2021 | Nov 1, 2021 |
| 3 | Initial insider ownership | Nov 10, 2021 | Nov 1, 2021 |
| 10-Q | Quarterly report | Nov 4, 2021 | Sep 30, 2021 |
| 8-K |
Current report
Other events
|
Aug 12, 2021 | Aug 11, 2021 |
| 10-Q | Quarterly report | Aug 5, 2021 | Jun 30, 2021 |
| 8-K |
Current report
Other events
|
Jun 15, 2021 | Jun 8, 2021 |
| 424B2 | Prospectus | Jun 9, 2021 | — |
| FWP | Free writing prospectus | Jun 8, 2021 | — |
| 424B5 | Prospectus supplement | Jun 8, 2021 | — |
| EFFECT | Filing | May 24, 2021 | — |
| CORRESP | Letter to the SEC | May 19, 2021 | — |
| S-3/A | Form s-3/a | May 18, 2021 | — |
| 8-K |
Current report
Other events
|
May 12, 2021 | May 12, 2021 |
| 424B1 | Filing | May 6, 2021 | — |
| 8-K |
Current report
Other events
|
May 6, 2021 | May 4, 2021 |
| 10-Q | Quarterly report | May 6, 2021 | Mar 31, 2021 |
| FWP | Free writing prospectus | May 4, 2021 | — |
| 8-K |
Current report
Shareholder vote results
|
Apr 30, 2021 | Apr 29, 2021 |
| EFFECT | Filing | Apr 29, 2021 | — |
| CORRESP | Letter to the SEC | Apr 27, 2021 | — |
| CORRESP | Letter to the SEC | Apr 27, 2021 | — |
| SF-1/A | Filing | Apr 27, 2021 | — |
| CORRESP | Letter to the SEC | Apr 22, 2021 | — |
| CORRESP | Letter to the SEC | Apr 22, 2021 | — |
| SF-1/A | Filing | Apr 20, 2021 | — |
| SF-1/A | Filing | Apr 16, 2021 | — |
| UPLOAD | Letter from the SEC | Mar 31, 2021 | — |
| 8-K |
Current report
Other events
|
Mar 30, 2021 | Mar 30, 2021 |
| DEF 14C | Information statement | Mar 30, 2021 | Dec 31, 2020 |
| S-3 | Shelf registration | Mar 23, 2021 | — |
| SF-1/A | Filing | Mar 18, 2021 | — |
| 8-K |
Current report
Other events
|
Mar 12, 2021 | Mar 10, 2021 |
| 10-K | Annual report | Feb 25, 2021 | Dec 31, 2020 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 18, 2021 | — |
| UPLOAD | Letter from the SEC | Feb 16, 2021 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 12, 2021 | — |
| SF-1 | Filing | Jan 20, 2021 | — |
| 10-Q | Quarterly report | Nov 6, 2020 | Sep 30, 2020 |
| 10-Q | Quarterly report | Aug 6, 2020 | Jun 30, 2020 |
| 3 | Initial insider ownership | Jun 3, 2020 | Jun 1, 2020 |
| 10-Q | Quarterly report | May 7, 2020 | Mar 31, 2020 |
| 8-K |
Current report
Shareholder vote results
|
May 4, 2020 | Apr 30, 2020 |
| DEF 14C | Information statement | Mar 31, 2020 | Apr 30, 2020 |
| 10-K | Annual report | Feb 27, 2020 | Dec 31, 2019 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 12, 2020 | — |
| 8-K |
Current report
Other events
|
Dec 10, 2019 | Dec 3, 2019 |
| 424B2 | Prospectus | Dec 4, 2019 | — |
| FWP | Free writing prospectus | Dec 3, 2019 | — |
| 424B5 | Prospectus supplement | Dec 3, 2019 | — |
| 10-Q | Quarterly report | Nov 7, 2019 | Sep 30, 2019 |
| 3 | Initial insider ownership | Oct 10, 2019 | Oct 6, 2019 |
| 8-K |
Current report
Other events
|
Aug 26, 2019 | Aug 22, 2019 |
| 10-Q | Quarterly report | Aug 6, 2019 | Jun 30, 2019 |
| 10-Q | Quarterly report | May 3, 2019 | Mar 31, 2019 |
| 8-K |
Current report
Shareholder vote results
|
Apr 29, 2019 | Apr 25, 2019 |
| DEF 14C | Information statement | Mar 28, 2019 | Apr 25, 2019 |
| 10-K | Annual report | Feb 26, 2019 | Dec 31, 2018 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 25, 2019 | — |
| 8-K |
Current report
Other events
|
Feb 1, 2019 | Jan 29, 2019 |
| 10-Q | Quarterly report | Nov 2, 2018 | Sep 30, 2018 |
| 8-K |
Current report
Other events
|
Oct 4, 2018 | Oct 1, 2018 |
| 424B2 | Prospectus | Oct 2, 2018 | — |
| FWP | Free writing prospectus | Oct 1, 2018 | — |
| 424B5 | Prospectus supplement | Oct 1, 2018 | — |
| 10-Q | Quarterly report | Aug 3, 2018 | Jun 30, 2018 |
| 10-Q | Quarterly report | May 4, 2018 | Mar 31, 2018 |
| 8-K |
Current report
Shareholder vote results
|
Apr 30, 2018 | Apr 26, 2018 |
| DEF 14C | Information statement | Mar 29, 2018 | Apr 26, 2018 |
| 10-K | Annual report | Feb 28, 2018 | Dec 31, 2017 |
| EFFECT | Filing | Feb 8, 2018 | — |
| 3 | Initial insider ownership | Jan 10, 2018 | Jan 1, 2018 |
| S-3 | Shelf registration | Jan 5, 2018 | — |
| 3 | Initial insider ownership | Jan 3, 2018 | Jan 1, 2018 |
| 10-Q | Quarterly report | Nov 3, 2017 | Sep 30, 2017 |
| 8-K |
Current report
Shareholder vote results
|
Sep 12, 2017 | Apr 27, 2017 |
| 10-Q | Quarterly report | Aug 4, 2017 | Jun 30, 2017 |
| 8-K |
Current report
Officer or director change
|
Jul 26, 2017 | Jul 24, 2017 |
| 10-Q | Quarterly report | May 5, 2017 | Mar 31, 2017 |
| DEF 14C | Information statement | Mar 30, 2017 | Apr 27, 2017 |
| 10-K | Annual report | Feb 28, 2017 | Dec 31, 2016 |
| 10-Q | Quarterly report | Nov 4, 2016 | Sep 30, 2016 |
| 10-Q | Quarterly report | Aug 5, 2016 | Jun 30, 2016 |
| 10-Q | Quarterly report | May 6, 2016 | Mar 31, 2016 |
| 8-K |
Current report
Officer or director change
|
May 4, 2016 | Apr 29, 2016 |
| 8-K |
Current report
Shareholder vote results
|
May 2, 2016 | Apr 28, 2016 |
| 3 | Initial insider ownership | Apr 8, 2016 | Apr 1, 2016 |
| 3 | Initial insider ownership | Apr 8, 2016 | Apr 1, 2016 |
| DEF 14C | Information statement | Mar 31, 2016 | Apr 28, 2016 |
| 8-K/A |
Amended current report
Officer or director change
|
Mar 23, 2016 | Feb 25, 2016 |
| 10-K | Annual report | Feb 26, 2016 | Dec 31, 2015 |
| 8-K |
Current report
Officer or director change
|
Feb 26, 2016 | Feb 25, 2016 |
| 8-K |
Current report
Other events
|
Nov 18, 2015 | Nov 13, 2015 |
| 424B2 | Prospectus | Nov 16, 2015 | — |
| FWP | Free writing prospectus | Nov 13, 2015 | — |
| 424B5 | Prospectus supplement | Nov 13, 2015 | — |
| 10-Q | Quarterly report | Nov 6, 2015 | Sep 30, 2015 |
| 3 | Initial insider ownership | Oct 23, 2015 | Oct 15, 2015 |
| 8-K |
Current report
Officer or director change
|
Oct 16, 2015 | Oct 15, 2015 |
| 10-Q | Quarterly report | Aug 5, 2015 | Jun 30, 2015 |
| 3 | Initial insider ownership | Jul 9, 2015 | Jun 29, 2015 |
| 3 | Initial insider ownership | Jul 9, 2015 | Jun 29, 2015 |
| 8-K |
Current report
Officer or director change
|
Jun 29, 2015 | Jun 29, 2015 |
| 8-K |
Current report
Other events
|
May 20, 2015 | May 14, 2015 |
| 424B2 | Prospectus | May 15, 2015 | — |
| FWP | Free writing prospectus | May 14, 2015 | — |
| 424B5 | Prospectus supplement | May 14, 2015 | — |
| 10-Q | Quarterly report | May 7, 2015 | Mar 31, 2015 |
| 8-K |
Current report
Shareholder vote results
|
May 4, 2015 | Apr 30, 2015 |
| 8-K |
Current report
Other events
|
Apr 30, 2015 | Apr 30, 2015 |
| DEF 14C | Information statement | Apr 2, 2015 | Apr 30, 2015 |
| 8-K |
Current report
Other events
|
Mar 13, 2015 | Mar 12, 2015 |
| 10-K | Annual report | Feb 27, 2015 | Dec 31, 2014 |
| 8-K |
Current report
Other events
|
Jan 13, 2015 | Jan 12, 2015 |
| 8-K |
Current report
Other events
|
Dec 29, 2014 | Dec 23, 2014 |
| 8-K |
Current report
Officer or director change
|
Dec 10, 2014 | Dec 4, 2014 |
| 10-Q | Quarterly report | Oct 31, 2014 | Sep 30, 2014 |
Showing 200 filings, the most recent 200. 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
- WELPP (OTC), WELPM (OTC)
- Fiscal year ends
- December 31
- Incorporated in
- WI
- Headquarters
- Milwaukee, WI
- SEC filer status
- Non-accelerated filer
- SEC CIK
- 107815
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.