Power Integrations Inc's latest layoff filing, on February 5, 2026, states a cut of about 7% of its workforce. As of November 6, 2026, it has reported this one exit or restructuring plan to the SEC on Form 8-K under Item 2.05. No WARN notice under its name is on file in the states covered here (Form 8-K, February 5, 2026).
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12 companies announced layoffs this week.
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| Artiva Biotherapeutics, Inc. | announced layoffs | |
| Eos Energy Enterprises, Inc. | announced layoffs | |
| SOUNDHOUND AI, INC. | announced layoffs | |
| Portillo's Inc. | announced layoffs | |
| Acumen Pharmaceuticals, Inc. | announced layoffs of about 52 employees |
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Power Integrations Inc reported 1 exit or restructuring plan on Form 8-K under Item 2.05. Each fact below is the filing's own sentence, quoted and linked. No WARN notice under this company's name is on file in the states covered here.
Did Power Integrations have layoffs in 2026? What its filings say
Power Integrations Inc (CIK 833640) reported 1 exit or restructuring plan to the SEC on Form 8-K under Item 2.05. The sentences below are quoted from the filings as written.
Form 8-K filed 2026-02-05
Share of workforce
On February 1, 2026, the Board of Directors of the Company approved a reduction in force that resulted in the termination of approximately 7% of the Company's global workforce on February 2, 2026 in order to decrease the Company's costs and create a more efficient organization to support its business.
Expected charges
In connection with the reduction in force, the Company estimates it will incur between approximately $3.5 million and $4.0 million of costs, substantially all of which are related to employee severance and benefit costs, which the Company expects to recognize in the first quarter of 2026.
Timing
The Company expects to substantially complete the reduction in force by the end of the first quarter of 2026.
Also on the record for Power Integrations Inc
| Date | Record | Figure | Our page | Source |
|---|---|---|---|---|
| August 14, 2026 | Leadership change: Sunil Gupta departs, Senior Vice President, Operations | — | Leadership changes | Source |
| June 4, 2026 | Stake report, Schedule 13G/A, by Neuberger Berman Group LLC | 4.5% of the class | 5%+ stakes | Source |
| May 15, 2026 | Stake report, Schedule 13G, by Wellington Management Group LLP | 6% of the class | 5%+ stakes | Source |
| May 7, 2026 | Leadership change: Mike Balow appointed, Senior Vice President, Worldwide Sales | — | Leadership changes | Source |
| April 30, 2026 | Stake report, Schedule 13G, by Vanguard Capital Management | 5.28% of the class | 5%+ stakes | Source |
| April 29, 2026 | Stake report, Schedule 13G, by Vanguard Portfolio Management | 9.05% of the class | 5%+ stakes | Source |
| March 27, 2026 | Stake report, Schedule 13G/A, by The Vanguard Group | — | 5%+ stakes | Source |
| February 9, 2026 | Stake report, Schedule 13G, by STATE STREET CORPORATION | 6.1% of the class | 5%+ stakes | Source |
| January 30, 2026 | Stake report, Schedule 13G/A, by The Vanguard Group | 13.65% of the class | 5%+ stakes | Source |
| January 21, 2026 | Stake report, Schedule 13G/A, by BlackRock, Inc. | 14.9% of the class | 5%+ stakes | Source |
| November 10, 2025 | Stake report, Schedule 13G, by STATE STREET CORPORATION | 5.1% of the class | 5%+ stakes | Source |
Keep reading
More on Power Integrations Inc and the records around it.
Power Integrations Inc elsewhere on the record
- Leadership changes Aug 2026
- 5%+ stake filings Jun 2026
- Who owns it
Companies that share a holder
- Neuberger Berman Group LLC also filed stake reports on 37 other companies: Stock Yards Bancorp, Inc. (Nov 2026), TRANSCAT INC (Nov 2026), Hagerty Inc CLass A (Oct 2026)
- Wellington Management Group LLP also filed stake reports on 240 other companies: Hub Group, Inc. (Oct 2026), Latham Group, Inc. (Oct 2026), Redwood Trust, Inc. (Oct 2026)
- STATE STREET CORPORATION also filed stake reports on 343 other companies: TRADE DESK INC/THE (Oct 2026), CENTRUS ENERGY CORP (Sep 2026), ACADIA PHARMACEUTICALS INC (Aug 2026)
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Public companies must also report to the SEC, on Form 8-K under Item 2.05, when they commit to an exit or restructuring plan that will cost them material charges, which is how most large layoffs and closures by listed companies are disclosed. Those filings are national, so they cover companies in every state. Each sentence shown from one is quoted exactly and linked to the filing; where a filing does not state a figure, none is shown.
Where this comes from
Employers covered by the federal WARN Act, and by the stricter laws some states add, must give written notice before a mass layoff or a site closure. The state labor department publishes those notices. Every row here is one of them, taken from that state's own published file and linked to it, so each figure can be checked at the source.
A notice states the employer, the location, the number of employees affected, and when the layoff or closure takes effect. It does not state a reason, and neither does this page. Where a company also appears in SEC filings under the same name and in the same state, its recorded fundraising is shown alongside, as a matter of record rather than as an explanation. New Jersey and Pennsylvania list a notice under the month it was posted or received, not the day, so their notices show a month. Tennessee gives the county rather than the city.
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https://mentionfox.com/layoffs/power-integrations