0000833640-24-000044.txt : 20240214 0000833640-24-000044.hdr.sgml : 20240214 20240214211539 ACCESSION NUMBER: 0000833640-24-000044 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20240212 FILED AS OF DATE: 20240214 DATE AS OF CHANGE: 20240214 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: NAYYAR SANDEEP CENTRAL INDEX KEY: 0001230307 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-23441 FILM NUMBER: 24641776 MAIL ADDRESS: STREET 1: C/O SMART GLOBAL HOLDINGS, INC. STREET 2: 39870 EUREKA DRIVE CITY: NEWARK STATE: CA ZIP: 94560 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: POWER INTEGRATIONS INC CENTRAL INDEX KEY: 0000833640 STANDARD INDUSTRIAL CLASSIFICATION: SEMICONDUCTORS & RELATED DEVICES [3674] ORGANIZATION NAME: 04 Manufacturing IRS NUMBER: 943065014 STATE OF INCORPORATION: CA FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 5245 HELLYER AVE CITY: SAN JOSE STATE: CA ZIP: 95138 BUSINESS PHONE: 4084149200 MAIL ADDRESS: STREET 1: 5245 HELLYER AVE CITY: SAN JOSE STATE: CA ZIP: 95138 4 1 edgardoc.xml PRIMARY DOCUMENT X0508 4 2024-02-12 0 0000833640 POWER INTEGRATIONS INC POWI 0001230307 NAYYAR SANDEEP 5245 HELLYER AVE SAN JOSE CA 95138 0 1 0 0 Chief Financial Officer 0 Common Stock 2024-02-12 4 S 0 2812 79.9868 D 67359 D Common Stock 2024-02-12 4 A 0 2462 0.0 A 69821 D Common Stock 2024-02-13 4 D 0 1321 75.2312 D 68500 D Represents the automatic sale of stock to cover the tax liability associated with the vesting of a Restricted Stock Award. The reporting person was granted a Performance Stock Unit. The Performance Stock Unit vests based on Power Integrations satisfaction of certain performance conditions. The performance conditions for 2023 were met. Represents the automatic sale of stock to cover the tax liability associated with the vesting of a Performance Stock Unit. By: /s/ Eric Verity Attorney In Fact For: Sandeep Nayyar 2024-02-14