Algonquin Power & Utilities Corp. SEC filings AQNB
Algonquin Power & Utilities Corp. has 640 filings in SEC EDGAR's recent list, going back to May 8, 2002. Its latest annual report, Form 40-F, was filed on Mar 6, 2026 for the period ended Dec 31, 2025. The most recent current report (Form 6-K) was filed on Oct 30, 2026. The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| S-8 | Employee stock plan registration | Jun 30, 2026 | — |
| S-8 | Employee stock plan registration | Aug 15, 2025 | — |
| FWP | Free writing prospectus | Mar 27, 2024 | — |
| F-X | Filing | Mar 11, 2024 | — |
| F-X | Filing | Mar 8, 2024 | — |
| F-X | Filing | Mar 8, 2024 | — |
| F-10 | Filing | Mar 8, 2024 | — |
| 424B5 | Prospectus supplement | Jun 3, 2022 | — |
| 424B5 | Prospectus supplement | Jun 3, 2022 | — |
| 424B5 | Prospectus supplement | Jun 3, 2022 | — |
| F-3D | Form f-3d | Mar 25, 2022 | — |
| FWP | Free writing prospectus | Jan 12, 2022 | — |
| F-10/A | Filing | Nov 18, 2021 | — |
| F-X | Filing | Nov 12, 2021 | — |
| F-X | Filing | Nov 12, 2021 | — |
| F-X | Filing | Nov 12, 2021 | — |
| F-10 | Form f-10 | Nov 12, 2021 | — |
| F-10/A | Form f-10/a | Nov 3, 2021 | — |
| F-10/A | Form f-10/a | Oct 27, 2021 | — |
| FWP | Free writing prospectus | Oct 27, 2021 | — |
| FWP | Free writing prospectus | Oct 27, 2021 | — |
| FWP | Free writing prospectus | Oct 27, 2021 | — |
| F-X | Form f-x | Oct 26, 2021 | — |
| F-10 | Filing | Oct 26, 2021 | — |
| FWP | Free writing prospectus | Jun 21, 2021 | — |
| FWP | Free writing prospectus | Jul 9, 2020 | — |
| S-8 | Employee stock plan registration | Jun 5, 2020 | — |
| F-10/A | Filing | Apr 3, 2020 | — |
| F-10/A | Filing | Mar 9, 2020 | — |
| F-X | Form f-x | Mar 9, 2020 | — |
| F-X | Form f-x | Mar 9, 2020 | — |
| F-10 | Filing | Mar 6, 2020 | — |
| FWP | Free writing prospectus | Oct 11, 2019 | — |
| S-8 | Employee stock plan registration | Jun 7, 2019 | — |
| FWP | Free writing prospectus | May 17, 2019 | — |
| FWP | Free writing prospectus | Oct 10, 2018 | — |
| F-10/A | Form f-10/a | Sep 19, 2018 | — |
| F-10/A | Filing | Sep 18, 2018 | — |
| F-X | Form f-x | Sep 11, 2018 | — |
| F-X | Filing | Sep 10, 2018 | — |
| F-3D | Filing | Sep 7, 2018 | — |
| F-10 | Filing | Sep 7, 2018 | — |
| S-8 POS | Filing | Mar 29, 2018 | — |
| F-3D | Filing | Aug 18, 2017 | — |
| S-8 | Employee stock plan registration | Jun 19, 2017 | — |
| F-10/A | Algonquin power and utilities corp f-10 a 3-17-2017 | Mar 17, 2017 | — |
| F-X | Algonquin power and utilities corp f-x 3-10-2017 | Mar 10, 2017 | — |
| F-10 | Algonquin power and utilities corp f-10 3-10-2017 | Mar 10, 2017 | — |
| S-8 | Employee stock plan registration | Sep 15, 2016 | — |
| S-8 | Employee stock plan registration | Sep 15, 2016 | — |
| S-8 | Employee stock plan registration | Oct 20, 2011 | — |
| F-X | Form f-x | Apr 1, 2010 | — |
| F-X | Filing | Sep 22, 2009 | — |
| F-X | Filing | Mar 26, 2007 | — |
| F-8 | Filing | Mar 26, 2007 | — |
Showing 55 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
- AQN (NYSE), AGQPF (OTC), AQNB (NYSE)
- Fiscal year ends
- December 31
- Incorporated in
- Ontario, Canada
- Headquarters
- Oakville, Ontario, Canada
- SEC CIK
- 1174169
- Former names
- ALGONQUIN POWER INCOME FUND (until Oct 27, 2009)
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.