POWER INTEGRATIONS (POWI) stock: insider trades, news & valuation
Heavy sellingShare price and insider trades
POWER INTEGRATIONS insider trading at a glance (Oct 9, 2026): in the past 12 months, 0 insiders bought $0 and 6 sold $30.2M of POWI stock on the open market.
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POWI insider buying and selling by quarter
Open-market purchases (green, above the line) and sales (red, below), by trade date.
| Quarter | Bought | Purchases | Sold | Sales |
|---|---|---|---|---|
| Q4 2026 | — | 0 | — | 0 |
| Q3 2026 | — | 0 | $936K | 2 |
| Q2 2026 | — | 0 | $27.3M | 14 |
| Q1 2026 | — | 0 | $1.9M | 16 |
| Q4 2025 | — | 0 | $44K | 3 |
Valuation, profit and volume
Summary
Over the past 12 months, 0 POWER INTEGRATIONS INC insiders reported open-market purchases totaling $0, while 6 insiders reported sales totaling $30.2M. 0 of 35 recorded sales were made under pre-scheduled Rule 10b5-1 trading plans, which are usually less informative than discretionary sales.
Insider transactions
Open-market purchases and sales.
| Filed | Insider | Type | Shares | Price | Value | Since | Score |
|---|---|---|---|---|---|---|---|
| Jul 27SEC | Jennifer A LloydCEO, President | Sell | 7,050136,655 held (−5%) | $73.73 | $520K | -33.4% | — |
| Jul 27SEC | Jennifer A LloydCEO, President | Sell | 5,640143,705 held (−4%) | $73.73 | $416K | -33.4% | — |
| Jun 2SEC | Sunil GuptaPresident | Sell | 6,86064,379 held (−10%) | $83.67 | $574K | -41.3% | — |
| May 29SEC | Balu BalakrishnanDirector | Sell | 95,287308,516 held (−24%) | $86.25 | $8.2M | -43.0% | — |
| May 29SEC | Balu BalakrishnanDirector | Sell | 29,000279,516 held (−9%) | $87.05 | $2.5M | -43.6% | — |
| May 29SEC | Nicholas BrathwaiteDirector | Sell | 1,72822,226 held (−7%) | $86.62 | $150K | -43.3% | — |
| May 28SEC | Balu BalakrishnanDirector | Sell | 70,710403,803 held (−15%) | $82.26 | $5.8M | -40.3% | — |
| May 28SEC | Balu BalakrishnanDirector | Sell | 47,863474,513 held (−9%) | $80.93 | $3.9M | -39.3% | — |
| May 28SEC | Sunil GuptaPresident | Sell | 15,89471,239 held (−18%) | $82.18 | $1.3M | -40.2% | — |
| May 28SEC | Nicholas BrathwaiteDirector | Sell | 6,65523,954 held (−22%) | $82.71 | $550K | -40.6% | — |
| May 26SEC | Balu BalakrishnanDirector | Sell | 53,880522,376 held (−9%) | $70.71 | $3.8M | -30.5% | — |
| May 15SEC | Nicholas BrathwaiteDirector | Sell | 6,89530,609 held (−18%) | $72.41 | $499K | -32.2% | — |
| Apr 6SEC | Gagan JainVp, Worldwide Sales | Sell | 10525,556 held (−0%) | $51.93 | $5K | -5.4% | — |
| Apr 6SEC | Gagan JainVp, Worldwide Sales | Sell | 9125,778 held (−0%) | $51.93 | $5K | -5.4% | — |
| Apr 6SEC | Gagan JainVp, Worldwide Sales | Sell | 6425,714 held (−0%) | $51.93 | $3K | -5.4% | — |
| Apr 6SEC | Gagan JainVp, Worldwide Sales | Sell | 5325,661 held (−0%) | $51.93 | $3K | -5.4% | — |
| Feb 27SEC | Gagan JainVp, Worldwide Sales | Sell | 3,21930,769 held (−9%) | $48.22 | $155K | +1.9% | — |
| Feb 27SEC | Gagan JainVp, Worldwide Sales | Sell | 26233,988 held (−1%) | $48.30 | $13K | +1.7% | — |
| Feb 10SEC | Balu BalakrishnanDirector | Sell | 6,368581,251 held (−1%) | $46.53 | $296K | +5.6% | — |
| Feb 10SEC | Balu BalakrishnanDirector | Sell | 4,995576,256 held (−1%) | $47.20 | $236K | +4.1% | — |
| Feb 10SEC | Jennifer A LloydCEO, President | Sell | 3,32276,307 held (−4%) | $46.57 | $155K | +5.5% | — |
| Feb 10SEC | Sunil GuptaVp Of Operations | Sell | 1,40198,205 held (−1%) | $46.57 | $65K | +5.5% | — |
| Feb 10SEC | Sunil GuptaVp Of Operations | Sell | 1,27296,933 held (−1%) | $45.97 | $58K | +6.9% | — |
| Feb 5SEC | Balu BalakrishnanDirector | Sell | 6,585575,331 held (−1%) | $44.75 | $295K | +9.8% | — |
| Feb 5SEC | Balu BalakrishnanDirector | Sell | 3,495581,916 held (−1%) | $44.75 | $156K | +9.8% | — |
| Feb 5SEC | Sunil GuptaVp Of Operations | Sell | 1,40095,766 held (−1%) | $45.58 | $64K | +7.8% | — |
| Feb 5SEC | Sunil GuptaVp Of Operations | Sell | 76897,166 held (−1%) | $45.58 | $35K | +7.8% | — |
| Feb 5SEC | Gagan JainVp, Worldwide Sales | Sell | 9432,654 held (−0%) | $45.58 | $4K | +7.8% | — |
| Feb 5SEC | Gagan JainVp, Worldwide Sales | Sell | 6332,748 held (−0%) | $45.58 | $3K | +7.8% | — |
| Feb 2SEC | Balu BalakrishnanDirector | Sell | 5,581585,206 held (−1%) | $46.59 | $260K | +5.4% | — |
| Jan 29SEC | Sunil GuptaVp Of Operations | Sell | 1,69897,672 held (−2%) | $46.50 | $79K | +5.6% | — |
| Jan 29SEC | Gagan JainVp, Worldwide Sales | Sell | 99532,549 held (−3%) | $46.50 | $46K | +5.6% | — |
| Nov 28SEC | Gagan JainVp, Worldwide Sales | Sell | 1,03317,212 held (−6%) | $33.80 | $35K | +45.3% | — |
| Nov 5SEC | Gagan JainVp, Worldwide Sales | Sell | 11118,245 held (−1%) | $40.22 | $4K | +22.1% | — |
| Nov 5SEC | Robert Eric VerityCFO | Sell | 1108,167 held (−1%) | $40.21 | $4K | +22.2% | — |
Insiders at POWER INTEGRATIONS INC
| Insider | Bought | Sold | Last filing | Score |
|---|---|---|---|---|
| Balu BalakrishnanDirector | — | $25.5M | May 29, 2026 | — |
| Sunil GuptaPresident | — | $2.2M | Jun 2, 2026 | — |
| Nicholas BrathwaiteDirector | — | $1.2M | May 29, 2026 | — |
| Jennifer A LloydCEO, President | — | $1.1M | Jul 27, 2026 | — |
| Gagan JainVp, Worldwide Sales | — | $277K | Apr 6, 2026 | — |
| Robert Eric VerityCFO | — | $4K | Nov 5, 2025 | — |
POWI stock: common questions
Are POWER INTEGRATIONS INC insiders buying POWI stock?
In the past 12 months, 0 insiders reported open-market purchases of POWI worth $0.
Are POWER INTEGRATIONS INC insiders selling POWI stock?
6 insiders reported sales worth $30.2M over the same period.
Where does this data come from?
Every transaction comes from Form 4 filings that insiders must submit to the SEC within two business days of a trade. We pull them from SEC EDGAR every night.
What is POWI's 52-week range?
Over the past year POWI has traded between $30.39 and $86.99. It last closed at $49.12 on Oct 9, 2026.