0000833640-13-000027.txt : 20130206 0000833640-13-000027.hdr.sgml : 20130206 20130206162447 ACCESSION NUMBER: 0000833640-13-000027 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20130204 FILED AS OF DATE: 20130206 DATE AS OF CHANGE: 20130206 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: NAYYAR SANDEEP CENTRAL INDEX KEY: 0001230307 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-23441 FILM NUMBER: 13578151 MAIL ADDRESS: STREET 1: POWER INTEGRATIONS STREET 2: 5245 HELLYER AVE CITY: SAN JOSE STATE: CA ZIP: 95138 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 4 1 edgardoc.xml PRIMARY DOCUMENT X0306 4 2013-02-04 0 0000833640 POWER INTEGRATIONS INC POWI 0001230307 NAYYAR SANDEEP 310 BRIANNE CT PLEASANTON CA 94566 0 1 0 0 Chief Financial Officer Common Stock 2013-02-04 4 A 0 3424 0 A 40203 D For fiscal year 2012, 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 2012 were met, resulting in vesting of the Performance Stock Unit. By: /s/ Eric Verity Attorney In Fact For: Sandeep Nayyar 2013-02-06