0000833640-12-000036.txt : 20120302 0000833640-12-000036.hdr.sgml : 20120302 20120302162017 ACCESSION NUMBER: 0000833640-12-000036 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20120301 FILED AS OF DATE: 20120302 DATE AS OF CHANGE: 20120302 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: TOMLIN JOHN CENTRAL INDEX KEY: 0001182412 STATE OF INCORPORATION: CA FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-23441 FILM NUMBER: 12663181 MAIL ADDRESS: STREET 1: C/O 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 X0304 4 2012-03-01 0 0000833640 POWER INTEGRATIONS INC POWI 0001182412 TOMLIN JOHN 5245 HELLYER AVE SAN JOSE CA 95138 0 1 0 0 VP of Operations Common Stock 2012-03-01 4 M 0 4000 21.14 A 27373 D Common Stock 2012-03-01 4 S 0 4000 37.3236 D 23373 D Non-Qualified Stock Option (right to buy) 21.14 2012-03-01 4 M 0 4000 0 D 2009-10-28 2019-04-28 Common Stock 4000 25639 D The range of prices for the enclosed transactions were $37.10 to $37.62. Upon request by the SEC staff, the issuer, or any security holder of the issuer we will provide full information regarding the number of shares sold at each separate price. This sale is pursuant to a 10B5-1 Sales Plan By: /s/ Eric Verity Attorney-In-Fact For: John Tomlin 2012-03-02