Power Integrations Inc SEC filings POWI
Power Integrations Inc has 1,002 filings in SEC EDGAR's recent list, going back to Feb 14, 2017. Its latest annual report, Form ARS, was filed on Apr 21, 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 4, 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 4, 2026 | Nov 4, 2026 |
| 8-K |
Current report
Officer or director change
|
Aug 14, 2026 | Aug 11, 2026 |
| 8-K |
Current report
Results of operations
|
Aug 5, 2026 | Aug 5, 2026 |
| 8-K |
Current report
Shareholder vote results
|
Jun 4, 2026 | Jun 3, 2026 |
| 8-K |
Current report
Results of operations, Officer or director change
|
May 7, 2026 | May 4, 2026 |
| 8-K |
Current report
Material agreement, Results of operations, Exit or restructuring costs, Other events
|
Feb 5, 2026 | Feb 1, 2026 |
| 8-K |
Current report
Officer or director change, Bylaw or fiscal year change
|
Jan 30, 2026 | Jan 27, 2026 |
| 8-K |
Current report
Officer or director change
|
Nov 18, 2025 | Nov 14, 2025 |
| 8-K |
Current report
Results of operations
|
Nov 5, 2025 | Nov 5, 2025 |
| 8-K |
Current report
Officer or director change
|
Sep 22, 2025 | Sep 16, 2025 |
| 8-K |
Current report
Results of operations
|
Aug 6, 2025 | Aug 6, 2025 |
| 8-K |
Current report
Officer or director change
|
Jul 17, 2025 | Jul 11, 2025 |
| 8-K |
Current report
Shareholder vote results
|
May 16, 2025 | May 15, 2025 |
| 8-K |
Current report
Results of operations
|
May 12, 2025 | May 12, 2025 |
| 8-K |
Current report
Officer or director change
|
Feb 7, 2025 | Feb 3, 2025 |
| 8-K |
Current report
Results of operations
|
Feb 6, 2025 | Feb 6, 2025 |
| 8-K |
Current report
Results of operations
|
Nov 6, 2024 | Nov 6, 2024 |
| 8-K |
Current report
Officer or director change
|
Sep 4, 2024 | Sep 3, 2024 |
| 8-K |
Current report
Results of operations
|
Aug 6, 2024 | Aug 6, 2024 |
| 8-K |
Current report
Shareholder vote results
|
May 21, 2024 | May 17, 2024 |
| 8-K |
Current report
Results of operations
|
May 7, 2024 | May 7, 2024 |
| 8-K |
Current report
Results of operations
|
Feb 8, 2024 | Feb 8, 2024 |
| 8-K |
Current report
Results of operations
|
Nov 7, 2023 | Nov 7, 2023 |
| 8-K |
Current report
Results of operations
|
Aug 3, 2023 | Aug 3, 2023 |
| 8-K |
Current report
Shareholder vote results
|
May 23, 2023 | May 19, 2023 |
| 8-K |
Current report
Results of operations
|
May 4, 2023 | May 4, 2023 |
| 8-K |
Current report
Results of operations
|
Feb 6, 2023 | Feb 6, 2023 |
| 8-K |
Current report
Officer or director change
|
Dec 22, 2022 | Dec 21, 2022 |
| 8-K |
Current report
Results of operations
|
Nov 2, 2022 | Nov 2, 2022 |
| 8-K |
Current report
Officer or director change
|
Oct 28, 2022 | Oct 25, 2022 |
| 8-K |
Current report
Results of operations
|
Aug 4, 2022 | Aug 4, 2022 |
| 8-K |
Current report
Shareholder vote results
|
May 24, 2022 | May 20, 2022 |
| 8-K |
Current report
Results of operations
|
Apr 28, 2022 | Apr 28, 2022 |
| 8-K |
Current report
Officer or director change
|
Mar 23, 2022 | Mar 17, 2022 |
| 8-K |
Current report
Other events
|
Feb 28, 2022 | Feb 27, 2022 |
| 8-K |
Current report
Results of operations
|
Feb 3, 2022 | Feb 3, 2022 |
| 8-K |
Current report
Results of operations
|
Oct 28, 2021 | Oct 28, 2021 |
| 8-K |
Current report
Results of operations
|
Jul 29, 2021 | Jul 29, 2021 |
| 8-K |
Current report
Shareholder vote results
|
May 25, 2021 | May 21, 2021 |
| 8-K |
Current report
Results of operations
|
Apr 29, 2021 | Apr 29, 2021 |
| 8-K |
Current report
Officer or director change
|
Mar 26, 2021 | Mar 22, 2021 |
| 8-K |
Current report
Officer or director change
|
Mar 16, 2021 | Mar 11, 2021 |
| 8-K |
Current report
Results of operations
|
Feb 2, 2021 | Feb 2, 2021 |
| 8-K |
Current report
Results of operations
|
Oct 29, 2020 | Oct 29, 2020 |
| 8-K |
Current report
Results of operations, Other events
|
Jul 30, 2020 | Jul 29, 2020 |
| 8-K |
Current report
Shareholder vote results
|
May 12, 2020 | May 8, 2020 |
| 8-K |
Current report
Results of operations
|
May 7, 2020 | May 7, 2020 |
| 8-K |
Current report
Officer or director change
|
Mar 17, 2020 | Mar 11, 2020 |
| 8-K |
Current report
Results of operations
|
Jan 30, 2020 | Jan 30, 2020 |
| 8-K |
Current report
Results of operations
|
Oct 24, 2019 | Oct 24, 2019 |
| 8-K |
Current report
Material agreement
|
Oct 24, 2019 | Oct 19, 2019 |
| 8-K |
Current report
Material agreement
|
Oct 9, 2019 | Oct 4, 2019 |
| 8-K |
Current report
Results of operations
|
Jul 25, 2019 | Jul 25, 2019 |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
May 24, 2019 | May 22, 2019 |
| 8-K |
Current report
Results of operations
|
Apr 25, 2019 | Apr 25, 2019 |
| 8-K |
Current report
Results of operations
|
Feb 7, 2019 | Feb 7, 2019 |
| 8-K |
Current report
Officer or director change
|
Feb 4, 2019 | Jan 29, 2019 |
| 8-K |
Current report
Results of operations
|
Oct 25, 2018 | Oct 25, 2018 |
| 8-K |
Current report
Results of operations
|
Jul 26, 2018 | Jul 26, 2018 |
| 8-K |
Current report
Shareholder vote results
|
Jun 19, 2018 | Jun 15, 2018 |
| 8-K |
Current report
Results of operations
|
Apr 26, 2018 | Apr 26, 2018 |
| 8-K |
Current report
Officer or director change
|
Mar 19, 2018 | Mar 14, 2018 |
| 8-K |
Current report
Results of operations
|
Feb 1, 2018 | Feb 1, 2018 |
| 8-K |
Current report
Results of operations
|
Oct 26, 2017 | Oct 26, 2017 |
| 8-K/A |
Amended current report
Shareholder vote results
|
Aug 16, 2017 | May 19, 2017 |
| 8-K |
Current report
Results of operations
|
Jul 27, 2017 | Jul 27, 2017 |
| 8-K |
Current report
Shareholder vote results
|
May 24, 2017 | May 19, 2017 |
| 8-K |
Current report
Results of operations
|
Apr 27, 2017 | Apr 27, 2017 |
| 8-K |
Current report
Officer or director change
|
Mar 20, 2017 | Mar 16, 2017 |
Showing 69 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
- Semiconductors & Related Devices (SIC 3674)
- Listed as
- POWI (Nasdaq)
- Fiscal year ends
- December 31
- Incorporated in
- CA
- Headquarters
- San Jose, CA
- SEC filer status
- Large accelerated filer
- SEC CIK
- 833640
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.