Insider holders · CIK 0000833640
POWER INTEGRATIONS INC · POWI
Every insider with a reported Table I holding at this company, ranked by their last-reported share count. A balance is only as fresh as its filing — the report date sits next to every row on purpose. ← Back to activity
| Insider | Direct shares | Indirect shares | Total reported | Last report (ET) | From |
|---|---|---|---|---|---|
| Balu BalakrishnanPresident and CEO | 336,336 | 195,157 | 531,493 | Feb 14, 2019 · 7:54 pm EST | Form 4 |
| Floyd E KvammeDirector | 271,380 | — | 271,380 | Jul 3, 2018 · 5:59 pm EDT | Form 4 |
| Jennifer A LloydPresident and CEO | 136,655 | — | 136,655 | Jul 27, 2026 · 9:28 am EDT | Form 4 |
| Clifford WalkerVP Corporate Development | 92,896 | — | 92,896 | Feb 14, 2019 · 7:58 pm EST | Form 4 |
| Sandeep NayyarChief Financial Officer | 83,461 | — | 83,461 | Feb 14, 2019 · 7:56 pm EST | Form 4 |
| Doug BaileyVP Marketing | 62,052 | — | 62,052 | Mar 4, 2019 · 5:22 pm EST | Form 4 |
| David MH MatthewsVP of Product Development | 59,907 | — | 59,907 | Mar 1, 2019 · 6:05 pm EST | Form 4 |
| Ben SutherlandVP of Sales | 48,912 | — | 48,912 | Feb 14, 2019 · 7:57 pm EST | Form 4 |
| Steven SharpDirector | 31,106 | 10,000 | 41,106 | Nov 7, 2018 · 4:16 pm EST | Form 4 |
| Raja PetrakianVP of Operations | 36,205 | — | 36,205 | Feb 21, 2019 · 5:53 pm EST | Form 4 |
| Radu BarsanVP of Technology, Engineering | 35,000 | — | 35,000 | Feb 26, 2019 · 3:09 pm EST | Form 4 |
| William GeorgeDirector | 29,845 | — | 29,845 | Feb 26, 2019 · 3:08 pm EST | Form 4 |
| Andrew S HughesGeneral Counsel and Secretary | 29,408 | — | 29,408 | Jul 31, 2026 · 7:23 pm EDT | Form 3 |
| Balakrishnan S IyerDirector | 26,672 | — | 26,672 | Jul 6, 2026 · 7:15 pm EDT | Form 4 |
| Nicholas BrathwaiteDirector | 25,458 | — | 25,458 | Nov 5, 2018 · 12:41 pm EST | Form 4 |
| Wendy ArienzoDirector | 19,882 | — | 19,882 | Jul 6, 2026 · 7:15 pm EDT | Form 4 |
| Anita GantiDirector | 14,916 | — | 14,916 | Jul 6, 2026 · 7:15 pm EDT | Form 4 |
| Wolfgang AdemmerVP, High Power Products | 13,904 | — | 13,904 | May 27, 2016 · 5:46 pm EDT | Form 4 |
| John TomlinVP of Operations | 12,918 | — | 12,918 | Jun 2, 2015 · 7:28 pm EDT | Form 4 |
| Nancy Lee GioiaDirector | 9,787 | — | 9,787 | Jul 6, 2026 · 7:15 pm EDT | Form 4 |
| Alan BickellDirector | 9,732 | — | 9,732 | Feb 21, 2019 · 5:52 pm EST | Form 4 |
| Ravi VigDirector | 9,306 | — | 9,306 | Jul 6, 2026 · 7:14 pm EDT | Form 4 |
| Gregg A LoweDirector | 6,692 | — | 6,692 | Jul 6, 2026 · 7:42 pm EDT | Form 4 |
| Necip SayinerDirector | 1,725 | — | 1,725 | Jul 3, 2018 · 5:59 pm EDT | Form 4 |
Balances come from each insider’s most recent filing that reports a Table I holding; an insider who left the company years ago still appears with their last-known figure and its date. Indirect totals collapse multiple vehicles (trusts, LLCs) into one number — open the filing for the breakdown. Shares as filed, not split-adjusted.