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POWINasdaq
POWER INTEGRATIONS INC
Semiconductors & Related Devices · CA · CIK 833640
Designs and markets integrated circuits for high-voltage power conversion in electronic devices
red 8-K · 90d
$4.37B
Market cap
$78.96
Last close
-0.5%
1D
-9.6%
5D
880K
Volume
Price · last 39 sessions+8.4%
May 4L $67.62 · H $87.35Jun 29
127
Total filings
Jun 4, 2026
Last filing
12/31
Fiscal year end
8-KShareholder VoteJun 4, 202610-Q10-QMay 7, 20268-KExecutive Change · Results of OperationsMay 7, 2026DEFA14ADEFA14AApr 21, 2026DEF 14ADEF 14AApr 21, 202610-K10-KFeb 6, 20268-KMaterial Agreement · Results of OperationsFeb 5, 20268-KExecutive Change · Bylaw AmendmentJan 30, 20268-KExecutive ChangeNov 18, 202510-Q10-QNov 5, 20258-KResults of OperationsNov 5, 20258-KExecutive ChangeSep 22, 202510-Q10-QAug 6, 20258-KResults of OperationsAug 6, 20258-KExecutive ChangeJul 17, 20258-KShareholder VoteMay 16, 202510-Q10-QMay 12, 20258-KResults of OperationsMay 12, 2025DEFA14ADEFA14AMar 31, 2025DEF 14ADEF 14AMar 31, 202510-K10-KFeb 7, 20258-KExecutive ChangeFeb 7, 20258-KResults of OperationsFeb 6, 202510-Q10-QNov 6, 20248-KResults of OperationsNov 6, 20248-KExecutive ChangeSep 4, 202410-Q10-QAug 6, 20248-KResults of OperationsAug 6, 20248-KShareholder VoteMay 21, 202410-Q10-QMay 7, 20248-KResults of OperationsMay 7, 2024DEFA14ADEFA14AMar 29, 2024DEF 14ADEF 14AMar 29, 202410-K10-KFeb 12, 20248-KResults of OperationsFeb 8, 202410-Q10-QNov 7, 20238-KResults of OperationsNov 7, 202310-Q10-QAug 3, 20238-KResults of OperationsAug 3, 20238-KShareholder VoteMay 23, 202310-Q10-QMay 4, 20238-KResults of OperationsMay 4, 2023DEFA14ADEFA14AMar 31, 2023DEF 14ADEF 14AMar 31, 202310-K10-KFeb 7, 20238-KResults of OperationsFeb 6, 20238-KExecutive ChangeDec 22, 202210-Q10-QNov 2, 20228-KResults of OperationsNov 2, 20228-KExecutive ChangeOct 28, 202210-Q10-QAug 4, 20228-KResults of OperationsAug 4, 20228-KShareholder VoteMay 24, 202210-Q10-QApr 28, 20228-KResults of OperationsApr 28, 2022DEFA14ADEFA14AMar 29, 2022DEF 14ADEF 14AMar 29, 20228-KExecutive ChangeMar 23, 20228-KCompany UpdateFeb 28, 202210-K10-KFeb 7, 20228-KResults of OperationsFeb 3, 202210-Q10-QOct 28, 20218-KResults of OperationsOct 28, 202110-Q10-QJul 29, 20218-KResults of OperationsJul 29, 20218-KShareholder VoteMay 25, 202110-Q10-QApr 29, 20218-KResults of OperationsApr 29, 2021DEFA14ADEFA14AMar 29, 2021DEF 14ADEF 14AMar 29, 20218-KExecutive ChangeMar 26, 20218-KExecutive ChangeMar 16, 202110-K10-KFeb 5, 20218-KResults of OperationsFeb 2, 2021SC 13GSC 13GJan 25, 202110-Q10-QOct 29, 20208-KResults of OperationsOct 29, 202010-Q10-QJul 30, 20208-KResults of Operations · Company UpdateJul 30, 20208-KShareholder VoteMay 12, 2020
Insider Activity
In the 90 days to Feb 25, 2026: 4 sold $1.9M.
| Date | Insider | Action | Shares | Price | Value |
|---|---|---|---|---|---|
| Feb 25, 2026 | Jain GaganVP, Worldwide Sales | Sell | 3,219 | $48.22 | $155K |
| Feb 25, 2026 | Jain GaganVP, Worldwide Sales | Sell | 262 | $48.30 | $13K |
| Feb 10, 2026 | Balakrishnan BaluDirector | Sell | 4,995 | $47.20 | $236K |
| Feb 10, 2026 | Gupta SunilVP of Operations | Sell | 1,272 | $45.97 | $58K |
| Feb 9, 2026 | Balakrishnan BaluDirector | Sell | 6,368 | $46.53 | $296K |
| Feb 9, 2026 | Lloyd Jennifer APresident and CEO | Sell | 3,322 | $46.57 | $155K |
| Feb 9, 2026 | Gupta SunilVP of Operations | Sell | 1,401 | $46.57 | $65K |
| Feb 3, 2026 | Balakrishnan BaluDirector | Sell | 6,585 | $44.75 | $295K |
| Feb 3, 2026 | Balakrishnan BaluDirector | Sell | 3,495 | $44.75 | $156K |
| Feb 3, 2026 | Gupta SunilVP of Operations | Sell | 1,400 | $45.58 | $64K |
| Feb 3, 2026 | Gupta SunilVP of Operations | Sell | 768 | $45.58 | $35K |
| Feb 3, 2026 | Jain GaganVP, Worldwide Sales | Sell | 94 | $45.58 | $4K |
| Feb 3, 2026 | Jain GaganVP, Worldwide Sales | Sell | 63 | $45.58 | $3K |
| Jan 29, 2026 | Balakrishnan BaluDirector | Sell | 5,581 | $46.59 | $260K |
| Jan 29, 2026 | Gupta SunilVP of Operations | Sell | 1,698 | $46.50 | $79K |
| Jan 29, 2026 | Jain GaganVP, Worldwide Sales | Sell | 995 | $46.50 | $46K |
| Nov 24, 2025 | Jain GaganVP, Worldwide Sales | Sell | 1,033 | $33.80 | $35K |
| Nov 4, 2025 | Jain GaganVP, Worldwide Sales | Sell | 111 | $40.22 | $4K |
| Nov 4, 2025 | Verity Robert EricInterim CFO | Sell | 110 | $40.21 | $4K |
Open-market buys & sells (Form 4, transaction codes P/S). Source: SEC structured insider data.
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