0000833640-17-000063.txt : 20170202 0000833640-17-000063.hdr.sgml : 20170202 20170202164658 ACCESSION NUMBER: 0000833640-17-000063 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20170201 FILED AS OF DATE: 20170202 DATE AS OF CHANGE: 20170202 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: POWER INTEGRATIONS INC CENTRAL INDEX KEY: 0000833640 STANDARD INDUSTRIAL CLASSIFICATION: SEMICONDUCTORS & RELATED DEVICES [3674] 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 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Matthews David MH CENTRAL INDEX KEY: 0001583135 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-23441 FILM NUMBER: 17568937 MAIL ADDRESS: STREET 1: 5245 HELLYER AVE CITY: SAN JOSE STATE: CA ZIP: 95138 4 1 edgardoc.xml PRIMARY DOCUMENT X0306 4 2017-02-01 0 0000833640 POWER INTEGRATIONS INC POWI 0001583135 Matthews David MH 5245 HELLYER AVE SAN JOSE CA 95138 0 1 0 0 VP of Product Development Common Stock 2017-02-01 4 S 0 504 71.1784 D 21881 D Common Stock 2017-02-01 4 A 0 4912 0.0 A 26793 D Represents the automatic sale of stock to cover the tax liability associated with the vesting of a Restricted Stock Award. For fiscal year 2016, 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 2016 were met, resulting in vesting of the Performance Stock Unit. By: /s/ Eric Verity Attorney In Fact For: David MH Matthews 2017-02-02