Company · CIK 0000833640 · SIC 3674 — Semiconductors & Related Devices · Nasdaq
POWER INTEGRATIONS INC · POWI
Insider activity reported against this company. All insider holders · On EDGAR ↗
Reported at this company — common stock
| Trade | Reported (ET) | Insider | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Jul 22, 2026 SForm 4 → | Jul 27, 9:28 am EDT | Jennifer A LloydPresident and CEO, Director | 12,690 | $73.73 | $935,634 | 136,655 | −8.50% | late |
| Jul 1, 2026 AForm 4 → | Jul 6, 7:42 pm EDT | Gregg A LoweDirector | 2,491 | — | — | 6,692 | — | |
| Jul 1, 2026 AForm 4 → | Jul 6, 7:15 pm EDT | Wendy ArienzoDirector | 2,491 | — | — | 19,882 | — | |
| Jul 1, 2026 AForm 4 → | Jul 6, 7:15 pm EDT | Anita GantiDirector | 2,491 | — | — | 14,916 | — | |
| Jul 1, 2026 AForm 4 → | Jul 6, 7:15 pm EDT | Nancy Lee GioiaDirector | 2,491 | — | — | 9,787 | — | |
| Jul 1, 2026 AForm 4 → | Jul 6, 7:15 pm EDT | Balakrishnan S IyerDirector | 2,491 | — | — | 26,672 | — | |
| Jul 1, 2026 AForm 4 → | Jul 6, 7:14 pm EDT | Ravi VigDirector | 2,491 | — | — | 9,306 | — | |
| Mar 1, 2019 SForm 4 → | Mar 4, 5:22 pm EST | Doug BaileyVP Marketing | 500 | $73.69 | $36,845 | 62,052 | −0.80% | plan? |
| Mar 1, 2019 MForm 4 → | Mar 4, 5:22 pm EST | Doug BaileyVP Marketing | 500 | $21.14 | $10,570 | 62,552 | — | plan? |
| Feb 28, 2019 SForm 4 → | Mar 1, 6:05 pm EST | David MH MatthewsVP of Product Development | 1,309 | $72.92 | $95,446 | 59,907 | −2.14% | plan? |
| Feb 25, 2019 SForm 4 → | Feb 26, 3:09 pm EST | Radu BarsanVP of Technology, Engineering | 176 | $75.38 | $13,266 | 35,000 | −0.50% | plan? |
| Feb 25, 2019 SForm 4 → | Feb 26, 3:08 pm EST | William GeorgeDirector | 511 | $74.00 | $37,814 | 29,845 | −1.68% | plan? |
| Feb 25, 2019 MForm 4 → | Feb 26, 3:08 pm EST | William GeorgeDirector | 1,538 | $24.21 | $37,235 | 30,356 | — | plan? |
| Feb 19, 2019 SForm 4 → | Feb 21, 5:53 pm EST | Raja PetrakianVP of Operations | 9,143 | $71.46 | $653,374 | 36,205 | −20.2% | plan? |
| Feb 19, 2019 SForm 4 → | Feb 21, 5:52 pm EST | Alan BickellDirector | 1,666 | $71.12 | $118,484 | 9,732 | −14.6% | plan? |
| Feb 19, 2019 MForm 4 → | Feb 21, 5:52 pm EST | Alan BickellDirector | 1,666 | $21.14 | $35,219 | 11,398 | — | plan? |
| Feb 14, 2019 SForm 4 → | Feb 14, 7:57 pm EST | Ben SutherlandVP of Sales | 3,193 | $70.42 | $224,855 | 48,912 | −6.13% | plan? |
| Feb 14, 2019 SForm 4 → | Feb 14, 7:56 pm EST | Sandeep NayyarChief Financial Officer | 5,212 | $70.16 | $365,657 | 83,461 | −5.88% | plan? |
| Feb 14, 2019 SForm 4 → | Feb 14, 7:56 pm EST | David MH MatthewsVP of Product Development | 3,170 | $70.53 | $223,590 | 61,216 | −4.92% | plan? |
| Feb 14, 2019 SForm 4 → | Feb 14, 7:56 pm EST | Radu BarsanVP of Technology, Engineering | 9,483 | $70.38 | $667,388 | 35,176 | −21.2% | plan? |
| Feb 14, 2019 SForm 4 → | Feb 14, 7:54 pm EST | Balu BalakrishnanPresident and CEO | 24,023 | $70.60 | $1,695,916 | 336,336 | −6.67% | plan? |
| Feb 13, 2019 SForm 4 → | Feb 14, 7:57 pm EST | Raja PetrakianVP of Operations | 3,080 | $70.42 | $216,897 | 45,348 | −6.36% | plan? |
| Feb 13, 2019 SForm 4 → | Feb 14, 7:55 pm EST | Doug BaileyVP Marketing | 3,253 | $70.90 | $230,632 | 62,052 | −4.98% | plan? |
| Feb 12, 2019 AForm 4 → | Feb 14, 7:58 pm EST | Clifford WalkerVP Corporate Development | 14,418 | — | — | 96,176 | — | plan? |
| Feb 12, 2019 SForm 4 → | Feb 14, 7:58 pm EST | Clifford WalkerVP Corporate Development | 8,280 | $69.20 | $572,978 | 92,896 | −8.18% | plan? |
| Feb 12, 2019 AForm 4 → | Feb 14, 7:57 pm EST | Ben SutherlandVP of Sales | 14,344 | — | — | 52,105 | — | plan? |
| Feb 12, 2019 AForm 4 → | Feb 14, 7:57 pm EST | Raja PetrakianVP of Operations | 14,418 | — | — | 48,428 | — | plan? |
| Feb 12, 2019 AForm 4 → | Feb 14, 7:56 pm EST | Sandeep NayyarChief Financial Officer | 20,424 | — | — | 88,673 | — | plan? |
| Feb 12, 2019 AForm 4 → | Feb 14, 7:56 pm EST | David MH MatthewsVP of Product Development | 15,244 | — | — | 64,386 | — | plan? |
| Feb 12, 2019 AForm 4 → | Feb 14, 7:56 pm EST | Radu BarsanVP of Technology, Engineering | 17,058 | — | — | 44,659 | — | plan? |
| Feb 12, 2019 AForm 4 → | Feb 14, 7:55 pm EST | Doug BaileyVP Marketing | 14,044 | — | — | 65,129 | — | plan? |
| Feb 12, 2019 AForm 4 → | Feb 14, 7:54 pm EST | Balu BalakrishnanPresident and CEO | 83,976 | — | — | 360,359 | — | plan? |
| Feb 12, 2019 SForm 4 → | Feb 13, 2:22 pm EST | William GeorgeDirector | 1,756 | $70.00 | $122,920 | 28,818 | −5.74% | plan? |
| Feb 12, 2019 MForm 4 → | Feb 13, 2:22 pm EST | William GeorgeDirector | 6,834 | $17.75 | $121,304 | 30,574 | — | plan? |
| Feb 6, 2019 SForm 4 → | Feb 7, 11:37 am EST | Doug BaileyVP Marketing | 500 | $70.00 | $35,000 | 51,261 | −0.97% | plan? |
| Feb 6, 2019 MForm 4 → | Feb 7, 11:37 am EST | Doug BaileyVP Marketing | 500 | $21.14 | $10,570 | 51,761 | — | plan? |
| Feb 6, 2019 SForm 4 → | Feb 7, 11:37 am EST | Radu BarsanVP of Technology, Engineering | 1,462 | $69.00 | $100,878 | 27,601 | −5.03% | plan? |
| Feb 4, 2019 SForm 4 → | Feb 6, 11:40 am EST | Raja PetrakianVP of Operations | 650 | $66.58 | $43,277 | 34,010 | −1.88% | plan? |
| Feb 4, 2019 SForm 4 → | Feb 6, 11:40 am EST | Clifford WalkerVP Corporate Development | 655 | $66.10 | $43,296 | 86,758 | −0.75% | plan? |
| Feb 4, 2019 SForm 4 → | Feb 6, 11:40 am EST | Sandeep NayyarChief Financial Officer | 917 | $66.04 | $60,562 | 68,249 | −1.33% | plan? |
| Feb 4, 2019 SForm 4 → | Feb 6, 11:40 am EST | David MH MatthewsVP of Product Development | 732 | $66.22 | $48,474 | 49,142 | −1.47% | plan? |
| Feb 4, 2019 SForm 4 → | Feb 6, 11:39 am EST | Radu BarsanVP of Technology, Engineering | 788 | $66.09 | $52,075 | 29,063 | −2.64% | plan? |
| Feb 4, 2019 SForm 4 → | Feb 6, 11:39 am EST | Balu BalakrishnanPresident and CEO | 5,984 | $66.36 | $397,122 | 276,383 | −2.12% | plan? |
| Feb 4, 2019 SForm 4 → | Feb 6, 11:33 am EST | Doug BaileyVP Marketing | 656 | $66.25 | $43,459 | 51,261 | −1.26% | plan? |
| Feb 4, 2019 SForm 4 → | Feb 6, 11:07 am EST | Ben SutherlandVP of Sales | 731 | $66.58 | $48,670 | 37,761 | −1.90% | plan? |
| Jan 29, 2019 SForm 4 → | Jan 31, 3:48 pm EST | Raja PetrakianVP of Operations | 891 | $65.51 | $58,369 | 34,484 | −2.52% | plan? |
| Jan 29, 2019 SForm 4 → | Jan 31, 3:47 pm EST | Ben SutherlandVP of Sales | 1,484 | $65.51 | $97,217 | 38,316 | −3.73% | plan? |
| Jan 29, 2019 SForm 4 → | Jan 31, 3:46 pm EST | Radu BarsanVP of Technology, Engineering | 2,839 | $65.80 | $186,801 | 29,675 | −8.73% | plan? |
| Jan 28, 2019 SForm 4 → | Jan 30, 5:09 pm EST | Clifford WalkerVP Corporate Development | 1,600 | $65.18 | $104,281 | 87,237 | −1.80% | plan? |
| Jan 28, 2019 SForm 4 → | Jan 30, 5:08 pm EST | Sandeep NayyarChief Financial Officer | 2,075 | $65.13 | $135,147 | 68,990 | −2.92% | plan? |
| Jan 28, 2019 SForm 4 → | Jan 30, 5:08 pm EST | David MH MatthewsVP of Product Development | 1,492 | $65.31 | $97,448 | 49,698 | −2.91% | plan? |
| Jan 28, 2019 SForm 4 → | Jan 30, 5:08 pm EST | Radu BarsanVP of Technology, Engineering | 1,584 | $65.34 | $103,496 | 32,514 | −4.65% | plan? |
| Jan 28, 2019 SForm 4 → | Jan 30, 5:08 pm EST | Balu BalakrishnanPresident and CEO | 9,266 | $65.55 | $607,349 | 282,191 | −3.18% | plan? |
| Jan 28, 2019 SForm 4 → | Jan 30, 5:07 pm EST | Doug BaileyVP Marketing | 1,481 | $65.58 | $97,128 | 51,741 | −2.78% | plan? |
| Nov 28, 2018 SForm 4 → | Nov 29, 7:06 pm EST | Ben SutherlandVP of Sales | 165 | $61.23 | $10,103 | 39,610 | −0.41% | plan? |
| Nov 6, 2018 SForm 4 → | Nov 7, 4:16 pm EST | Ben SutherlandVP of Sales | 151 | $58.02 | $8,761 | 39,610 | −0.38% | plan? |
| Nov 5, 2018 MForm 4 → | Nov 7, 4:16 pm EST | Steven SharpDirector | 10,000 | $18.35 | $183,500 | 31,106 | — | plan? |
| Nov 5, 2018 SForm 4 → | Nov 7, 4:16 pm EST | Clifford WalkerVP Corporate Development | 152 | $57.62 | $8,758 | 88,672 | −0.17% | plan? |
| Nov 5, 2018 SForm 4 → | Nov 7, 4:16 pm EST | Sandeep NayyarChief Financial Officer | 228 | $57.67 | $13,148 | 70,900 | −0.32% | plan? |
| Nov 5, 2018 SForm 4 → | Nov 7, 4:15 pm EST | David MH MatthewsVP of Product Development | 152 | $57.81 | $8,787 | 51,025 | −0.30% | plan? |
| Nov 5, 2018 SForm 4 → | Nov 7, 4:15 pm EST | Radu BarsanVP of Technology, Engineering | 152 | $57.91 | $8,802 | 33,933 | −0.45% | plan? |
| Nov 5, 2018 SForm 4 → | Nov 7, 4:12 pm EST | Doug BaileyVP Marketing | 151 | $57.99 | $8,757 | 53,057 | −0.28% | plan? |
| Nov 1, 2018 SForm 4 → | Nov 5, 12:41 pm EST | Nicholas BrathwaiteDirector | 8,000 | $57.24 | $457,919 | 25,458 | −23.9% | plan? |
| Nov 1, 2018 MForm 4 → | Nov 5, 12:41 pm EST | Nicholas BrathwaiteDirector | 8,000 | $23.44 | $187,540 | 27,458 | — | plan? |
| Sep 28, 2018 PForm 4/A → | Feb 5, 2019, 2:42 pm EST | Ben SutherlandVP of Sales | 36 | $61.50 | $2,218 | 39,800 | +0.09% | plan? |
| Sep 28, 2018 PForm 4 → | Feb 5, 2019, 12:16 pm EST | Ben SutherlandVP of Sales | 36 | $61.50 | $2,218 | 39,800 | +0.09% | plan? late |
| Sep 4, 2018 SForm 4 → | Sep 5, 1:26 pm EDT | Doug BaileyVP Marketing | 500 | $72.95 | $36,475 | 53,208 | −0.93% | plan? |
| Sep 4, 2018 MForm 4 → | Sep 5, 1:26 pm EDT | Doug BaileyVP Marketing | 500 | $21.14 | $10,570 | 53,708 | — | plan? |
| Aug 31, 2018 SForm 4 → | Sep 4, 1:31 pm EDT | Clifford WalkerVP Corporate Development | 1,984 | $72.45 | $143,742 | 88,824 | −2.18% | plan? |
| Aug 22, 2018 GForm 4 → | Aug 24, 1:50 pm EDT | Alan BickellDirector | 900 | — | — | 9,732 | — | plan? |
| Aug 22, 2018 SForm 4 → | Aug 24, 1:50 pm EDT | Radu BarsanVP of Technology, Engineering | 165 | $74.00 | $12,210 | 34,085 | −0.48% | plan? |
| Aug 21, 2018 SForm 4 → | Aug 22, 3:54 pm EDT | Balakrishnan S IyerDirector | 5,500 | $73.51 | $404,287 | 14,740 | −27.2% | plan? |
| Aug 21, 2018 MForm 4 → | Aug 22, 3:54 pm EDT | Balakrishnan S IyerDirector | 5,500 | $24.21 | $133,155 | 20,240 | — | plan? |
| Aug 8, 2018 SForm 4 → | Aug 9, 6:24 pm EDT | Balakrishnan S IyerDirector | 2,500 | $73.50 | $183,750 | 14,740 | −14.5% | plan? |
| Aug 8, 2018 MForm 4 → | Aug 9, 6:24 pm EDT | Balakrishnan S IyerDirector | 2,500 | $24.21 | $60,525 | 17,240 | — | plan? |
| Aug 6, 2018 SForm 4 → | Aug 7, 1:20 pm EDT | Doug BaileyVP Marketing | 165 | $71.79 | $11,846 | 53,208 | −0.31% | plan? |
| Aug 1, 2018 SForm 4 → | Aug 2, 11:47 am EDT | Doug BaileyVP Marketing | 500 | $71.35 | $35,675 | 53,373 | −0.93% | plan? |
| Aug 1, 2018 MForm 4 → | Aug 2, 11:47 am EDT | Doug BaileyVP Marketing | 500 | $21.14 | $10,570 | 53,873 | — | plan? |
| Jul 2, 2018 AForm 4 → | Jul 3, 5:59 pm EDT | Steven SharpDirector | 1,349 | — | — | 21,106 | — | plan? |
| Jul 2, 2018 AForm 4 → | Jul 3, 5:59 pm EDT | Necip SayinerDirector | 1,349 | — | — | 1,725 | — | plan? |
| Jul 2, 2018 AForm 4 → | Jul 3, 5:59 pm EDT | Floyd E KvammeDirector | 1,349 | — | — | 271,380 | — | plan? |
| Jul 2, 2018 AForm 4 → | Jul 3, 5:59 pm EDT | Balakrishnan S IyerDirector | 1,349 | — | — | 14,740 | — | plan? |
| Jul 2, 2018 AForm 4 → | Jul 3, 5:59 pm EDT | William GeorgeDirector | 1,349 | — | — | 23,740 | — | plan? |
| Jul 2, 2018 AForm 4 → | Jul 3, 5:59 pm EDT | Nicholas BrathwaiteDirector | 1,349 | — | — | 25,458 | — | plan? |
| Jul 2, 2018 AForm 4 → | Jul 3, 5:58 pm EDT | Alan BickellDirector | 1,349 | — | — | 10,632 | — | plan? |
| Jul 2, 2018 AForm 4 → | Jul 3, 5:58 pm EDT | Wendy ArienzoDirector | 1,349 | — | — | 3,128 | — | plan? |
| Jul 2, 2018 SForm 4 → | Jul 3, 5:36 pm EDT | Doug BaileyVP Marketing | 500 | $72.35 | $36,175 | 53,373 | −0.93% | plan? |
| Jul 2, 2018 MForm 4 → | Jul 3, 5:36 pm EDT | Doug BaileyVP Marketing | 500 | $21.14 | $10,570 | 53,873 | — | plan? |
| Jun 13, 2018 SForm 4 → | Jun 14, 4:02 pm EDT | William GeorgeDirector | 1,500 | $80.00 | $120,000 | 22,391 | −6.28% | plan? |
| Jun 13, 2018 MForm 4 → | Jun 14, 4:02 pm EDT | William GeorgeDirector | 3,000 | $17.75 | $53,250 | 23,891 | — | plan? |
| Jun 13, 2018 SForm 4 → | Jun 14, 4:02 pm EDT | Nicholas BrathwaiteDirector | 4,166 | $80.00 | $333,280 | 24,109 | −14.7% | plan? |
| Jun 13, 2018 MForm 4 → | Jun 14, 4:02 pm EDT | Nicholas BrathwaiteDirector | 4,166 | $22.61 | $94,209 | 26,109 | — | plan? |
| Jun 6, 2018 SForm 4 → | Jun 8, 3:45 pm EDT | William GeorgeDirector | 1,500 | $78.00 | $117,000 | 20,891 | −6.70% | plan? |
| Jun 6, 2018 MForm 4 → | Jun 8, 3:45 pm EDT | William GeorgeDirector | 3,000 | $17.75 | $53,250 | 22,391 | — | plan? |
| Jun 1, 2018 SForm 4 → | Jun 4, 6:32 pm EDT | Doug BaileyVP Marketing | 500 | $75.65 | $37,825 | 53,373 | −0.93% | plan? |
| Jun 1, 2018 MForm 4 → | Jun 4, 6:32 pm EDT | Doug BaileyVP Marketing | 500 | $21.14 | $10,570 | 53,873 | — | plan? |
| May 30, 2018 SForm 4 → | May 31, 12:12 pm EDT | Balakrishnan S IyerDirector | 3,333 | $76.35 | $254,468 | 13,391 | −19.9% | plan? |
| May 30, 2018 MForm 4 → | May 31, 12:12 pm EDT | Balakrishnan S IyerDirector | 3,333 | $21.14 | $70,460 | 16,624 | — | plan? |
| May 30, 2018 SForm 4 → | May 31, 12:12 pm EDT | William GeorgeDirector | 1,500 | $76.00 | $114,000 | 19,391 | −7.18% | plan? |
| May 30, 2018 MForm 4 → | May 31, 12:12 pm EDT | William GeorgeDirector | 3,000 | $17.75 | $53,250 | 20,891 | — | plan? |