Power Integrations Inc.
Last updated September 27, 2026
Organization details
- Legal name
- Power Integrations Inc.
- Ownership
- Public
- Status
- Active
- SIC code
- 3674 — Semiconductors & Related Devices
- Jurisdiction of incorporation
- California
- Headquarters city
- SAN Jose
- Headquarters state / province
- California
- Headquarters country
- United States
- Fiscal year end
- December
- Ticker symbol
- POWI
- Primary stock exchange
- Nasdaq
Identifiers
- SEC CIK
- 0000833640
- EIN
- 94-3065014
Board of directors
-
Anita Ganti · DirectorSince 2023
-
Balakrishnan S. Iyer · DirectorSince 2023
-
Balu Balakrishnan · DirectorSince 2026
-
Gregg A. Lowe · DirectorSince 2025
-
Jennifer A. Lloyd · Director · President and CEOSince 2026
-
Nancy Lee Gioia · DirectorSince 2023
- Since 2023
-
Nicholas Brathwaite · DirectorSince 2023
-
Ravi Vig · DirectorSince 2023
-
Wendy Arienzo · DirectorSince 2023
Chief executives
Jennifer A. Lloyd
· President and CEO
Dates unknown
Director election results
Annual meeting of June 3, 2026. Support is votes for as a share of votes for and against (or withheld). Below 80% is a clear protest.
-
88.2%
-
98.4%
-
99.1%
-
99.3%
-
99.6%
-
99.7%
-
99.9%
Board connections
5 of this board's directors also sit on 9 other boards.
- via Necip Sayiner
- via Nancy Lee Gioia
- via Wendy Arienzo
- via Necip Sayiner
- via Necip Sayiner
- via Gregg A. Lowe
- via Anita Ganti
- via Necip Sayiner
- via Gregg A. Lowe
Insider trades
All notable trades →From SEC Forms 4 and 5. Open-market purchases and sales are highlighted; grants, option exercises and shares withheld for tax are routine.
- Bought, last 12 months
- $0
- 0 purchases by 0 insiders
- Sold, last 12 months
- $30,238,845
- 35 sales by 6 insiders
| Date | Insider | Transaction | Shares | Price | Value |
|---|---|---|---|---|---|
| Jul 22, 2026 | Jennifer A. Lloyd Director, Officer (President and CEO) | Open-market sale | −5,640 | $73.73 | $415,837 |
| Jul 22, 2026 | Jennifer A. Lloyd Director, Officer (President and CEO) | Open-market sale | −7,050 | $73.73 | $519,797 |
| Jul 1, 2026 | Wendy Arienzo Director | Grant or award | +2,491 | — | — |
| Jul 1, 2026 | Anita Ganti Director | Grant or award | +2,491 | — | — |
| Jul 1, 2026 | Nancy Lee Gioia Director | Grant or award | +2,491 | — | — |
| Jul 1, 2026 | Balakrishnan S. Iyer Director | Grant or award | +2,491 | — | — |
| Jul 1, 2026 | Gregg A. Lowe Director | Grant or award | +2,491 | — | — |
| Jul 1, 2026 | Ravi Vig Director | Grant or award | +2,491 | — | — |
| May 29, 2026 | Gupta Sunil Officer (Sr. Vice President, Operations) | Open-market sale | −6,860 | $83.67 | $573,976 |
| May 28, 2026 | Balu Balakrishnan Director | Open-market sale | −95,287 | $86.25 | $8,218,504 |
| May 28, 2026 | Balu Balakrishnan Director | Open-market sale | −29,000 | $87.05 | $2,524,450 |
| May 27, 2026 | Nicholas Brathwaite Director | Open-market sale | −1,728 | $86.62 | $149,679 |
| May 26, 2026 | Gupta Sunil Officer (Sr. Vice President, Operations) | Open-market sale | −15,894 | $82.18 | $1,306,169 |
| May 26, 2026 | Nicholas Brathwaite Director | Open-market sale | −6,655 | $82.71 | $550,435 |
| May 26, 2026 | Balu Balakrishnan Director | Open-market sale | −47,863 | $80.93 | $3,873,553 |
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