0001242609-12-000075.txt : 20120828 0001242609-12-000075.hdr.sgml : 20120828 20120828184203 ACCESSION NUMBER: 0001242609-12-000075 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20120827 FILED AS OF DATE: 20120828 DATE AS OF CHANGE: 20120828 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: INTERNATIONAL RECTIFIER CORP /DE/ CENTRAL INDEX KEY: 0000316793 STANDARD INDUSTRIAL CLASSIFICATION: SEMICONDUCTORS & RELATED DEVICES [3674] IRS NUMBER: 951528961 STATE OF INCORPORATION: DE FISCAL YEAR END: 0626 BUSINESS ADDRESS: STREET 1: 233 KANSAS ST CITY: EL SEGUNDO STATE: CA ZIP: 90245 BUSINESS PHONE: 3107268000 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: LACEY THOMAS A CENTRAL INDEX KEY: 0001106997 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-07935 FILM NUMBER: 121061075 MAIL ADDRESS: STREET 1: C/O INTERNATIONAL DISPLAYWORKS, INC. STREET 2: 1613 SANTA CLARA DRIVE, STE 100 CITY: ROSEVILLE STATE: CA ZIP: 95661-3542 4 1 edgar.xml PRIMARY DOCUMENT X0306 4 2012-08-27 0000316793 INTERNATIONAL RECTIFIER CORP /DE/ IRF 0001106997 LACEY THOMAS A 101 N. SEPULVEDA BOULEVARD EL SEGUNDO CA 90245 1 0 0 0 Common Stock 2012-08-25 4 A 0 5775 0 A 12790 D Restricted Stock Unit 0 2012-08-25 4 A 0 5775 0 A 2012-08-25 2012-08-25 Common Stock 5775 0 D Restricted Stock Unit 0 2012-08-28 4 A 0 6803 0 A 2013-08-28 2013-08-28 Common Stock 6803 6803 D Vesting of an award of shares granted on August 25, 2011. This Restricted Stock Unit vested 100% on the first anniversary of grant date. This grant represents the annual award provided to a non-employee director under Company practice. This Restriced Stock Unit vest 100% of the first anniversary of grant date. Thomas A. Lacey 2012-08-28