0000833640-18-000167.txt : 20180531 0000833640-18-000167.hdr.sgml : 20180531 20180531121246 ACCESSION NUMBER: 0000833640-18-000167 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20180530 FILED AS OF DATE: 20180531 DATE AS OF CHANGE: 20180531 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: IYER BALAKRISHNAN S CENTRAL INDEX KEY: 0001185812 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-23441 FILM NUMBER: 18870664 MAIL ADDRESS: STREET 1: 5221 CALIFORNIA AVE. CITY: IRVINE STATE: CA ZIP: 92617 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 2018-05-30 0 0000833640 POWER INTEGRATIONS INC POWI 0001185812 IYER BALAKRISHNAN S 5245 HELLYER AVE SAN JOSE CA 95138 1 0 0 0 Common Stock 2018-05-30 4 M 0 100 21.14 A 13491 D Common Stock 2018-05-30 4 S 0 100 77.15 D 13391 D Common Stock 2018-05-30 4 M 0 3233 21.14 A 16624 D Common Stock 2018-05-30 4 S 0 3233 76.3232 D 13391 D Non-Qualified Stock Option (right to buy) 21.14 2018-05-30 4 M 0 100 0.0 D 2011-03-01 2019-04-28 Common Stock 100 3233 D Non-Qualified Stock Option (right to buy) 21.14 2018-05-30 4 M 0 3233 0.0 D 2011-03-01 2019-04-28 Common Stock 3233 0 D By: /s/ Eric Verity Attorney In Fact For: Balakrishnan Iyer 2018-05-30