Gregg A. Lowe - 01 Jul 2026 Form 4 Insider Report for POWER INTEGRATIONS INC (POWI)

Reporting relationship: Director
Issuer ticker: POWI
Reported as of: 01 Jul 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 06 Jul 2026, 19:42:54 UTC
Prior SEC filing: 24 Apr 2026
Source filing: View source filing
Reporting owner signature: By: /s/ Eric Verity Attorney In Fact For: Gregg Lowe

Key filing fact

Gregg A. Lowe filed Form 4 for POWER INTEGRATIONS INC (POWI) on 06 Jul 2026.

Key facts

This page summarizes Gregg A. Lowe's Form 4 filing for POWER INTEGRATIONS INC (POWI).
1 reported transaction and 0 derivative rows are listed below.
Accepted by SEC: 06 Jul 2026, 19:42.

Change

Previous filing in this sequence was filed on 24 Apr 2026.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001194838 Primary reporting owner

LOWE GREGG A

Relationship: Director
Address: 5245 HELLYER AVE, SAN JOSE
Signature: By: /s/ Eric Verity Attorney In Fact For: Gregg Lowe
Signature date: 06 Jul 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

POWI transaction

Common Stock

Award

Transaction value
Shares: +2,491
Change %: +59%
Price: $0.000000^*
Shares after: 6,692
Date: 01 Jul 2026
Ownership: Direct
Footnotes: F1

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 1 footnote

Footnote F1

Represents restricted stock units that, subject to the Reporting Person's continued service to the Issuer, will vest at the earlier of one year from the date of grant or the day before the date of the next annual meeting of stockholders.