Power Solutions International, Inc. SEC filings PSIX
Power Solutions International, Inc. has 891 filings in SEC EDGAR's recent list, going back to Aug 26, 2002. Its latest annual report, Form 10-K, was filed on Mar 2, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Nov 5, 2026, covering the quarter ended Sep 30, 2026. The most recent current report (Form 8-K) was filed on Nov 5, 2026 (results of operations). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 8-K |
Current report
Results of operations
|
Nov 5, 2026 | Nov 5, 2026 |
| 8-K |
Current report
Material agreement, Agreement ended, New debt, Other events
|
Sep 30, 2026 | Sep 25, 2026 |
| 8-K |
Current report
Results of operations
|
Aug 6, 2026 | Aug 6, 2026 |
| 8-K |
Current report
Officer or director change, Shareholder vote results, Regulation FD disclosure
|
Jul 27, 2026 | Jul 23, 2026 |
| 8-K |
Current report
Officer or director change
|
May 13, 2026 | May 12, 2026 |
| 8-K |
Current report
Results of operations
|
May 11, 2026 | May 11, 2026 |
| 8-K |
Current report
Regulation FD disclosure
|
Mar 13, 2026 | Mar 11, 2026 |
| 8-K |
Current report
Officer or director change
|
Mar 11, 2026 | Mar 6, 2026 |
| 8-K |
Current report
Results of operations
|
Mar 2, 2026 | Mar 2, 2026 |
| 8-K |
Current report
Regulation FD disclosure
|
Mar 2, 2026 | Mar 2, 2026 |
| 8-K |
Current report
Results of operations
|
Nov 6, 2025 | Nov 6, 2025 |
| 8-K |
Current report
Officer or director change
|
Oct 14, 2025 | Oct 9, 2025 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Sep 18, 2025 | Sep 15, 2025 |
| 8-K |
Current report
Results of operations
|
Aug 8, 2025 | Aug 7, 2025 |
| 8-K |
Current report
Material agreement, New debt
|
Jul 31, 2025 | Jul 31, 2025 |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
Jul 29, 2025 | Jul 29, 2025 |
| 8-K |
Current report
Results of operations
|
May 8, 2025 | May 8, 2025 |
| 8-K |
Current report
Officer or director change
|
Apr 30, 2025 | Apr 30, 2025 |
| 8-K |
Current report
Results of operations
|
Mar 24, 2025 | Mar 24, 2025 |
| 8-K |
Current report
Regulation FD disclosure, Other events
|
Dec 27, 2024 | Dec 26, 2024 |
| 8-K |
Current report
Results of operations
|
Nov 7, 2024 | Nov 7, 2024 |
| 8-K |
Current report
Material agreement, New debt, Regulation FD disclosure
|
Sep 6, 2024 | Aug 30, 2024 |
| 8-K |
Current report
Results of operations
|
Aug 12, 2024 | Aug 12, 2024 |
| 8-K |
Current report
Shareholder vote results
|
Jul 30, 2024 | Jul 25, 2024 |
| 8-K |
Current report
Officer or director change
|
May 28, 2024 | May 23, 2024 |
| 8-K |
Current report
Material agreement, New debt, Regulation FD disclosure
|
May 21, 2024 | May 20, 2024 |
| 8-K |
Current report
Results of operations
|
May 7, 2024 | May 7, 2024 |
| 8-K |
Current report
Material agreement, New debt, Regulation FD disclosure
|
Mar 28, 2024 | Mar 22, 2024 |
| 8-K |
Current report
Results of operations
|
Mar 14, 2024 | Mar 14, 2024 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Mar 1, 2024 | Mar 1, 2024 |
| 8-K |
Current report
Material agreement, New debt, Regulation FD disclosure
|
Dec 6, 2023 | Nov 29, 2023 |
| 8-K |
Current report
Results of operations
|
Nov 9, 2023 | Nov 9, 2023 |
| 8-K |
Current report
Results of operations
|
Aug 14, 2023 | Aug 14, 2023 |
| 8-K |
Current report
Shareholder vote results
|
Jul 27, 2023 | Jul 25, 2023 |
| 8-K |
Current report
Material agreement
|
Jun 13, 2023 | Jun 8, 2023 |
| 8-K |
Current report
Material agreement, New debt, Regulation FD disclosure
|
May 17, 2023 | May 12, 2023 |
| 8-K |
Current report
Results of operations
|
May 11, 2023 | May 11, 2023 |
| 8-K |
Current report
Officer or director change
|
Apr 25, 2023 | Apr 24, 2023 |
| 8-K |
Current report
Results of operations
|
Mar 31, 2023 | Mar 31, 2023 |
| 8-K |
Current report
Officer or director change
|
Mar 30, 2023 | Mar 29, 2023 |
| 8-K |
Current report
Material agreement, New debt, Regulation FD disclosure
|
Mar 30, 2023 | Mar 24, 2023 |
| 8-K |
Current report
Material agreement
|
Mar 27, 2023 | Mar 22, 2023 |
| 8-K |
Current report
Material agreement, New debt, Regulation FD disclosure
|
Dec 2, 2022 | Nov 29, 2022 |
| 8-K |
Current report
Results of operations
|
Nov 14, 2022 | Nov 14, 2022 |
| 8-K |
Current report
Officer or director change
|
Sep 22, 2022 | Sep 16, 2022 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Aug 29, 2022 | Aug 26, 2022 |
| 8-K |
Current report
Results of operations
|
Aug 11, 2022 | Aug 11, 2022 |
| 8-K |
Current report
Material agreement
|
Jul 25, 2022 | Jul 7, 2022 |
| 8-K |
Current report
Shareholder vote results
|
Jul 18, 2022 | Jul 14, 2022 |
| 8-K/A |
Amended current report
Officer or director change
|
Jun 29, 2022 | May 26, 2022 |
| 8-K/A |
Amended current report
Officer or director change
|
Jun 21, 2022 | May 26, 2022 |
| 8-K/A |
Amended current report
Officer or director change
|
Jun 15, 2022 | Mar 24, 2022 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Jun 2, 2022 | May 26, 2022 |
| 8-K |
Current report
Results of operations
|
May 16, 2022 | May 16, 2022 |
| 8-K |
Current report
Material agreement, New debt, Regulation FD disclosure
|
Apr 21, 2022 | Apr 20, 2022 |
| 8-K/A |
Amended current report
Results of operations
|
Apr 1, 2022 | Mar 31, 2022 |
| 8-K |
Current report
Results of operations
|
Mar 31, 2022 | Mar 31, 2022 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Mar 30, 2022 | Mar 24, 2022 |
| 8-K |
Current report
Material agreement, New debt, Regulation FD disclosure
|
Mar 28, 2022 | Mar 25, 2022 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Dec 17, 2021 | Dec 14, 2021 |
| 8-K |
Current report
Material agreement, New debt, Regulation FD disclosure
|
Dec 16, 2021 | Dec 10, 2021 |
| 8-K |
Current report
Officer or director change
|
Dec 13, 2021 | Dec 7, 2021 |
| 8-K |
Current report
Results of operations
|
Nov 15, 2021 | Nov 15, 2021 |
| 8-K |
Current report
Results of operations
|
Nov 12, 2021 | Nov 12, 2021 |
| 8-K |
Current report
Results of operations
|
Aug 11, 2021 | Aug 11, 2021 |
| 8-K |
Current report
Material agreement, New debt, Shareholder vote results, Regulation FD disclosure
|
Jul 20, 2021 | Jul 14, 2021 |
| 8-K |
Current report
Results of operations
|
Jun 1, 2021 | Jun 1, 2021 |
| 8-K |
Current report
Results of operations
|
May 12, 2021 | May 12, 2021 |
| 8-K | Current report | May 3, 2021 | May 3, 2021 |
| 8-K |
Current report
Results of operations
|
Mar 31, 2021 | Mar 30, 2021 |
| 8-K |
Current report
Material agreement, New debt, Regulation FD disclosure
|
Mar 26, 2021 | Mar 26, 2021 |
| 8-K/A |
Amended current report
Shareholder vote results
|
Mar 2, 2021 | Dec 15, 2020 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Feb 16, 2021 | Feb 15, 2021 |
| 8-K |
Current report
Officer or director change
|
Jan 25, 2021 | Jan 19, 2021 |
| 8-K |
Current report
Material agreement, New debt, Bylaw or fiscal year change, Regulation FD disclosure
|
Dec 31, 2020 | Dec 23, 2020 |
| 8-K |
Current report
Shareholder vote results
|
Dec 17, 2020 | Dec 15, 2020 |
| 8-K |
Current report
Results of operations
|
Nov 16, 2020 | Nov 16, 2020 |
| 8-K |
Current report
Results of operations
|
Nov 16, 2020 | Nov 16, 2020 |
| 8-K | Current report | Oct 5, 2020 | Oct 5, 2020 |
| 8-K |
Current report
Other events
|
Sep 25, 2020 | Sep 24, 2020 |
| 8-K |
Current report
Results of operations
|
Aug 14, 2020 | Aug 14, 2020 |
| 8-K |
Current report
Officer or director change
|
Aug 4, 2020 | Jul 30, 2020 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Jul 24, 2020 | Jul 20, 2020 |
| 8-K |
Current report
Results of operations
|
Jun 30, 2020 | Jun 30, 2020 |
| 8-K |
Current report
Other events
|
May 15, 2020 | May 15, 2020 |
| 8-K |
Current report
Results of operations
|
May 4, 2020 | May 4, 2020 |
| 8-K |
Current report
Other events
|
Apr 29, 2020 | Apr 29, 2020 |
| 8-K |
Current report
Regulation FD disclosure
|
Apr 15, 2020 | Apr 15, 2020 |
| 8-K |
Current report
Material agreement, New debt, Regulation FD disclosure
|
Apr 6, 2020 | Apr 2, 2020 |
| 8-K |
Current report
Material agreement
|
Apr 1, 2020 | Mar 26, 2020 |
| 8-K |
Current report
Other events
|
Mar 30, 2020 | Mar 30, 2020 |
| 8-K |
Current report
Results of operations
|
Dec 27, 2019 | Dec 26, 2019 |
| 8-K |
Current report
Officer or director change
|
Nov 18, 2019 | Nov 14, 2019 |
| 8-K |
Current report
Material agreement, New debt
|
Oct 31, 2019 | Oct 30, 2019 |
| 8-K |
Current report
Material agreement
|
Oct 2, 2019 | Oct 1, 2019 |
| 8-K |
Current report
Regulation FD disclosure
|
Sep 30, 2019 | Sep 30, 2019 |
| 8-K |
Current report
Officer or director change
|
Aug 21, 2019 | Aug 15, 2019 |
| 8-K |
Current report
Officer or director change
|
Jul 18, 2019 | Jul 17, 2019 |
| 8-K |
Current report
Officer or director change, Other events
|
Jun 17, 2019 | Jun 11, 2019 |
| 8-K |
Current report
Results of operations
|
May 16, 2019 | May 16, 2019 |
| 8-K |
Current report
Material agreement, Unregistered share sale, Regulation FD disclosure
|
Apr 26, 2019 | Apr 23, 2019 |
| 8-K |
Current report
Regulation FD disclosure
|
Jan 2, 2019 | Jan 2, 2019 |
| 8-K/A |
Amended current report
Officer or director change
|
Oct 11, 2018 | Jul 31, 2017 |
| 8-K |
Current report
Material agreement, Unregistered share sale
|
Oct 3, 2018 | Sep 30, 2018 |
| 8-K |
Current report
Restatement
|
Oct 3, 2018 | Oct 3, 2018 |
| 8-K |
Current report
Other events
|
Aug 31, 2018 | Aug 29, 2018 |
| 8-K |
Current report
Material agreement, New debt
|
Jul 18, 2018 | Jul 11, 2018 |
| 8-K |
Current report
Officer or director change
|
May 18, 2018 | May 14, 2018 |
| 8-K |
Current report
Material agreement, New debt, Regulation FD disclosure
|
Apr 19, 2018 | Apr 19, 2018 |
| 8-K |
Current report
Material agreement, New debt, Regulation FD disclosure
|
Mar 29, 2018 | Mar 29, 2018 |
| 8-K/A |
Amended current report
Auditor change
|
Mar 20, 2018 | Mar 14, 2018 |
| 8-K |
Current report
Auditor change, Regulation FD disclosure
|
Mar 19, 2018 | Mar 14, 2018 |
| 8-K |
Current report
Officer or director change
|
Feb 21, 2018 | Feb 15, 2018 |
| 8-K |
Current report
Material agreement, New debt, Unregistered share sale
|
Dec 5, 2017 | Nov 30, 2017 |
| 8-K |
Current report
Officer or director change
|
Dec 4, 2017 | Nov 28, 2017 |
| 8-K |
Current report
Material agreement, New debt
|
Oct 10, 2017 | Oct 3, 2017 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Aug 3, 2017 | Jul 31, 2017 |
| 8-K |
Current report
Material agreement, New debt
|
Jul 19, 2017 | Jul 17, 2017 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Jul 19, 2017 | Jul 13, 2017 |
| 8-K/A |
Amended current report
Officer or director change
|
Jun 21, 2017 | May 17, 2017 |
| 8-K |
Current report
Officer or director change
|
May 22, 2017 | May 17, 2017 |
| 8-K |
Current report
Officer or director change
|
May 19, 2017 | May 15, 2017 |
| 8-K |
Current report
Listing notice
|
Apr 18, 2017 | Apr 17, 2017 |
| 8-K |
Current report
Restatement, Officer or director change, Regulation FD disclosure
|
Apr 7, 2017 | Apr 5, 2017 |
| 8-K |
Current report
Material agreement, New debt, Officer or director change, Bylaw or fiscal year change, Regulation FD disclosure
|
Apr 6, 2017 | Mar 31, 2017 |
| 8-K |
Current report
Listing notice
|
Mar 30, 2017 | Mar 23, 2017 |
| 8-K |
Current report
Material agreement, New debt, Unregistered share sale, Change to shareholder rights, Officer or director change, Bylaw or fiscal year change, Regulation FD disclosure
|
Mar 27, 2017 | Mar 21, 2017 |
| 8-K |
Current report
Auditor change
|
Feb 10, 2017 | Feb 10, 2017 |
| 8-K |
Current report
Listing notice
|
Feb 10, 2017 | Feb 6, 2017 |
| 8-K |
Current report
Auditor change, Restatement, Officer or director change, Regulation FD disclosure
|
Feb 3, 2017 | Jan 27, 2017 |
| 8-K |
Current report
Restatement
|
Jan 5, 2017 | Dec 28, 2016 |
| 8-K |
Current report
Material agreement, New debt, Regulation FD disclosure
|
Dec 22, 2016 | Dec 19, 2016 |
| 8-K |
Current report
Listing notice
|
Nov 17, 2016 | Nov 11, 2016 |
| 8-K |
Current report
Material agreement, New debt
|
Aug 26, 2016 | Aug 22, 2016 |
| 8-K |
Current report
Listing notice
|
Aug 18, 2016 | Aug 16, 2016 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 15, 2016 | Aug 15, 2016 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 10, 2016 | Aug 10, 2016 |
| 8-K |
Current report
Material agreement, New debt, Other events
|
Jun 30, 2016 | Jun 28, 2016 |
| 8-K |
Current report
Officer or director change
|
May 17, 2016 | May 16, 2016 |
| 8-K |
Current report
Results of operations
|
May 9, 2016 | May 9, 2016 |
| 8-K |
Current report
Shareholder vote results
|
May 2, 2016 | Apr 28, 2016 |
| 8-K |
Current report
Material agreement, Regulation FD disclosure
|
Apr 4, 2016 | Apr 1, 2016 |
| 8-K |
Current report
Results of operations
|
Mar 11, 2016 | Mar 11, 2016 |
| 8-K |
Current report
Results of operations
|
Feb 22, 2016 | Feb 22, 2016 |
| 8-K |
Current report
Results of operations
|
Nov 9, 2015 | Nov 9, 2015 |
| 8-K |
Current report
Results of operations
|
Oct 28, 2015 | Oct 28, 2015 |
| 8-K |
Current report
Officer or director change
|
Oct 22, 2015 | Oct 19, 2015 |
| 8-K |
Current report
Officer or director change
|
Oct 6, 2015 | Oct 2, 2015 |
| 8-K |
Current report
Officer or director change
|
Sep 18, 2015 | Sep 18, 2015 |
| 8-K |
Current report
Bylaw or fiscal year change, Shareholder vote results
|
Aug 18, 2015 | Aug 13, 2015 |
| 8-K |
Current report
Results of operations
|
Aug 5, 2015 | Aug 5, 2015 |
| 8-K |
Current report
Officer or director change
|
Jul 8, 2015 | Jul 6, 2015 |
| 8-K |
Current report
Regulation FD disclosure
|
May 20, 2015 | May 19, 2015 |
| 8-K |
Current report
Results of operations
|
May 7, 2015 | May 7, 2015 |
| 8-K |
Current report
Material agreement, Regulation FD disclosure
|
May 6, 2015 | May 4, 2015 |
| 8-K |
Current report
Material agreement, New debt
|
Apr 29, 2015 | Apr 24, 2015 |
| 8-K |
Current report
Listing notice
|
Apr 15, 2015 | Apr 14, 2015 |
| 8-K |
Current report
Other events
|
Mar 18, 2015 | Mar 18, 2015 |
| 8-K |
Current report
Results of operations
|
Feb 26, 2015 | Feb 26, 2015 |
| 8-K |
Current report
Material agreement
|
Feb 26, 2015 | Feb 23, 2015 |
| 8-K |
Current report
Material agreement
|
Feb 17, 2015 | Feb 11, 2015 |
| 8-K |
Current report
Results of operations
|
Nov 6, 2014 | Nov 6, 2014 |
| 8-K |
Current report
Material agreement, New debt
|
Oct 1, 2014 | Sep 30, 2014 |
| 8-K |
Current report
Shareholder vote results
|
Aug 25, 2014 | Aug 21, 2014 |
| 8-K |
Current report
Results of operations
|
Aug 7, 2014 | Aug 7, 2014 |
| 8-K |
Current report
Material agreement
|
Aug 6, 2014 | Jul 31, 2014 |
| 8-K/A | Amended current report | May 21, 2014 | Apr 1, 2014 |
| 8-K |
Current report
Results of operations
|
May 8, 2014 | May 8, 2014 |
| 8-K |
Current report
Material agreement, Acquisition or sale of assets, New debt, Unregistered share sale, Regulation FD disclosure
|
Apr 2, 2014 | Apr 1, 2014 |
| 8-K |
Current report
Results of operations
|
Feb 27, 2014 | Feb 27, 2014 |
| 8-K |
Current report
Material agreement
|
Jan 9, 2014 | Jan 7, 2014 |
| 8-K |
Current report
Results of operations
|
Nov 14, 2013 | Nov 11, 2013 |
| 8-K |
Current report
Results of operations
|
Nov 12, 2013 | Nov 11, 2013 |
| 8-K/A |
Amended current report
Shareholder vote results
|
Sep 9, 2013 | Aug 28, 2013 |
| 8-K |
Current report
Shareholder vote results
|
Sep 3, 2013 | Aug 28, 2013 |
| 8-K |
Current report
Results of operations
|
Aug 8, 2013 | Aug 8, 2013 |
| 8-K |
Current report
Material agreement, Agreement ended, Results of operations
|
Jul 2, 2013 | Jun 28, 2013 |
| 8-K |
Current report
Officer or director change, Other events
|
Jun 20, 2013 | Jun 17, 2013 |
| 8-K |
Current report
Regulation FD disclosure
|
May 28, 2013 | May 28, 2013 |
| 8-K |
Current report
Results of operations
|
May 9, 2013 | May 9, 2013 |
| 8-K |
Current report
Results of operations
|
Feb 28, 2013 | Feb 28, 2013 |
| 8-K |
Current report
Officer or director change
|
Jan 8, 2013 | Jan 4, 2013 |
| 8-K |
Current report
Other events
|
Dec 18, 2012 | Dec 17, 2012 |
| 8-K |
Current report
Results of operations
|
Nov 14, 2012 | Nov 12, 2012 |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
Sep 4, 2012 | Aug 29, 2012 |
| 8-K |
Current report
Results of operations
|
Aug 13, 2012 | Aug 13, 2012 |
| 8-K |
Current report
Auditor change
|
Jun 18, 2012 | Jun 12, 2012 |
| 8-K |
Current report
Unregistered share sale, Officer or director change, Other events
|
Jun 7, 2012 | Jun 6, 2012 |
| 8-K |
Current report
Results of operations
|
May 14, 2012 | May 14, 2012 |
| 8-K/A | Amended current report | Apr 20, 2012 | Mar 20, 2012 |
| 8-K |
Current report
Officer or director change
|
Apr 13, 2012 | Apr 9, 2012 |
| 8-K |
Current report
Results of operations
|
Mar 26, 2012 | Mar 26, 2012 |
| 8-K |
Current report
Material agreement, New debt
|
Mar 23, 2012 | Mar 20, 2012 |
| 8-K |
Current report
Material agreement
|
Mar 16, 2012 | Mar 13, 2012 |
| 8-K |
Current report
Material agreement
|
Mar 2, 2012 | Feb 28, 2012 |
| 8-K |
Current report
Results of operations
|
Feb 15, 2012 | Feb 13, 2012 |
| 8-K |
Current report
Officer or director change
|
Nov 23, 2011 | Nov 21, 2011 |
| 8-K |
Current report
Results of operations
|
Nov 14, 2011 | Nov 14, 2011 |
| 8-K |
Current report
Material agreement, New debt
|
Nov 4, 2011 | Oct 31, 2011 |
| 8-K |
Current report
Officer or director change
|
Nov 1, 2011 | Oct 26, 2011 |
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
- Engines & Turbines (SIC 3510)
- Listed as
- PSIX (Nasdaq)
- Fiscal year ends
- December 31
- Incorporated in
- IL
- Headquarters
- Wood Dale, IL
- SEC filer status
- Large accelerated filer
- SEC CIK
- 1137091
- Former names
- FORMAT INC (until May 3, 2011); FORMAT INC /FA/ (until Jan 14, 2004)
Other Engines & Turbines companies
Source: SEC EDGAR filings. This is company-reported data, not investment advice.