POWER INTEGRATIONS INC (POWI)
$51.52-$3.79 (-6.85%) Today
Nicholas Brathwaite - DirectorNicholas Brathwaite - DirectorPower Integrations Inc designs, develops, and markets analog and mixed-signal integrated circuits (ICs) and other electronic components and circuitry used in high-voltage power conversion. Products are used in power converters that convert electricity from a high-voltage source to the type of power required for a specified downstream use. Products are used in electronic products including mobile phones, computing and networking equipment, appliances, electronic utility meters, battery-powered tools, industrial controls, home automation, or Internet of Things applications such as networked thermostats, power strips, and security devices. Geographically, the company generates maximum revenue from China and Hong Kong.
| Form 4 transaction type | Transactions | Shares | Total value |
|---|---|---|---|
| Open-market sale | 3 | 19,550 | $1.51M |
| Grant or award | 6 | 14,946 |
Dollar totals are shown for open-market purchases and sales only. Grants, option exercises, gifts and tax withholding are reported by share count because they are not trades at a market price.
53 Form 4 filings on record, the earliest from Nov 5, 2024, newest first. Filing history page 1 of 2.
| Date | Insider | Transaction | Security | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Jennifer A. Lloyd - Officer | Open-market sale | Common Stock | 5,640 | $73.73 | $416K | |
| Jennifer A. Lloyd - Officer | Open-market sale | Common Stock | 7,050 | $73.73 | $520K | |
| Gregg A. Lowe - Director | Grant or award | Common Stock | 2,491 | $0.00 | - | |
| Wendy Arienzo - Director | Grant or award | Common Stock | 2,491 | $0.00 | - | |
| Anita Ganti - Director | Grant or award | Common Stock | 2,491 | $0.00 | - | |
| Nancy Lee Gioia - Director | Grant or award | Common Stock | 2,491 | $0.00 | - | |
| Balakrishnan S. Iyer - Director | Grant or award | Common Stock | 2,491 | $0.00 | - | |
| Ravi Vig - Director | Grant or award | Common Stock | 2,491 | $0.00 | - | |
| Sunil Gupta - Officer | Open-market sale | Common Stock | 6,860 | $83.67 | $574K | |
| Nicholas Brathwaite - Director | Open-market sale | Common Stock | 1,728 | $86.62 | $150K | |
| Balu Balakrishnan - Director | Open-market sale | Common Stock | 95,287 | $86.25 | $8.22M | |
| Balu Balakrishnan - Director | Open-market sale | Common Stock | 29,000 | $87.05 | $2.52M | |
| Sunil Gupta - Officer | Open-market sale | Common Stock | 15,894 | $82.18 | $1.31M | |
| Nicholas Brathwaite - Director | Open-market sale | Common Stock | 6,655 | $82.71 | $550K | |
| Balu Balakrishnan - Director | Open-market sale | Common Stock | 47,863 | $80.93 | $3.87M | |
| Balu Balakrishnan - Director | Open-market sale | Common Stock | 70,710 | $82.26 | $5.82M | |
| Balu Balakrishnan - Director | Open-market sale | Common Stock | 53,880 | $70.71 | $3.81M | |
| Michael Balow - Officer | Grant or award | Common Stock | 32,768 | $0.00 | - | |
| Nicholas Brathwaite - Director | Open-market sale | Common Stock | 6,895 | $72.41 | $499K | |
| Gagan Jain - Officer | Open-market sale | Common Stock | 91 | $51.93 | $5K | |
| Gagan Jain - Officer | Open-market sale | Common Stock | 64 | $51.93 | $3K | |
| Gagan Jain - Officer | Open-market sale | Common Stock | 105 | $51.93 | $5K | |
| Gagan Jain - Officer | Open-market sale | Common Stock | 53 | $51.93 | $3K | |
| Sunil Gupta - Officer | Grant or award | Common Stock | 22,865 | $0.00 | - | |
| Jennifer A. Lloyd - Officer | Grant or award | Common Stock | 73,038 | $0.00 | - | |
| Gagan Jain - Officer | Open-market sale | Common Stock | 262 | $48.30 | $13K | |
| Gagan Jain - Officer | Open-market sale | Common Stock | 3,219 | $48.22 | $155K | |
| Balu Balakrishnan - Director | Grant or award | Common Stock | 12,288 | $0.00 | - | |
| Balu Balakrishnan - Director | Open-market sale | Common Stock | 6,368 | $46.53 | $296K | |
| Balu Balakrishnan - Director | Open-market sale | Common Stock | 4,995 | $47.20 | $236K | |
| Jennifer A. Lloyd - Officer | Grant or award | Common Stock | 5,885 | $0.00 | - | |
| Jennifer A. Lloyd - Officer | Open-market sale | Common Stock | 3,322 | $46.57 | $155K | |
| Sunil Gupta - Officer | Grant or award | Common Stock | 3,840 | $0.00 | - | |
| Sunil Gupta - Officer | Open-market sale | Common Stock | 1,401 | $46.57 | $65K | |
| Sunil Gupta - Officer | Open-market sale | Common Stock | 1,272 | $45.97 | $58K | |
| Gagan Jain - Officer | Grant or award | Common Stock | 2,534 | $0.00 | - | |
| Gagan Jain - Officer | Derivative | Common Stock | 938 | $46.57 | $44K | |
| Balu Balakrishnan - Director | Open-market sale | Common Stock | 3,495 | $44.75 | $156K | |
| Balu Balakrishnan - Director | Open-market sale | Common Stock | 6,585 | $44.75 | $295K | |
| Sunil Gupta - Officer | Open-market sale | Common Stock | 768 | $45.58 | $35K | |
| Sunil Gupta - Officer | Open-market sale | Common Stock | 1,400 | $45.58 | $64K | |
| Gagan Jain - Officer | Open-market sale | Common Stock | 63 | $45.58 | $3K | |
| Gagan Jain - Officer | Open-market sale | Common Stock | 94 | $45.58 | $4K | |
| Nancy Erba - Officer | Grant or award | Common Stock | 64,487 | $0.00 | - | |
| Balu Balakrishnan - Director | Open-market sale | Common Stock | 5,581 | $46.59 | $260K | |
| Gagan Jain - Officer | Grant or award | Common Stock | 16,332 | $0.00 | - | |
| Gagan Jain - Officer | Open-market sale | Common Stock | 995 | $46.50 | $46K |
A Form 144 is notice of an INTENDED sale, not a completed one. It often precedes the Form 4 that reports the trade actually happening.
| Filed | Filer | Relationship | Shares | Market value | Notice |
|---|---|---|---|---|---|
| - | - | - | - | View on EDGAR | |
| - | - | - | - | View on EDGAR | |
| - | - | - | - | View on EDGAR |
POWER INTEGRATIONS INC (POWI) had 8 insider filings in the last 90 days, with the most recent on 2026-07-27. The full record for POWI runs to 53 Form 4 filings, the earliest from 2024-11-05. InsiderAlpha tracks every Form 4, Form 144, and 8-K filing in real time.
No insider purchases of POWI were filed in the last 90 days.
3 insider sales of POWI were filed in the last 90 days, totaling $1.51M.
This page tracks POWI Form 4 insider transactions, Form 144 sale notices, and 8-K material event disclosures in one timeline. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
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Every Form 4 below links to the original document on SEC EDGAR, so the numbers on this page can be checked against the filing they came from.
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