0001266824-15-000044.txt : 20150219 0001266824-15-000044.hdr.sgml : 20150219 20150219182832 ACCESSION NUMBER: 0001266824-15-000044 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20150218 FILED AS OF DATE: 20150219 DATE AS OF CHANGE: 20150219 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: WESTERN DIGITAL CORP CENTRAL INDEX KEY: 0000106040 STANDARD INDUSTRIAL CLASSIFICATION: COMPUTER STORAGE DEVICES [3572] IRS NUMBER: 330956711 STATE OF INCORPORATION: DE FISCAL YEAR END: 0628 BUSINESS ADDRESS: STREET 1: 3355 MICHELSON DRIVE STREET 2: SUITE 100 CITY: IRVINE STATE: CA ZIP: 92612 BUSINESS PHONE: 9496727000 MAIL ADDRESS: STREET 1: 3355 MICHELSON DRIVE STREET 2: SUITE 100 CITY: IRVINE STATE: CA ZIP: 92612 FORMER COMPANY: FORMER CONFORMED NAME: GENERAL DIGITAL CORP DATE OF NAME CHANGE: 19730125 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: PARDUN THOMAS E CENTRAL INDEX KEY: 0001232833 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-08703 FILM NUMBER: 15633092 MAIL ADDRESS: STREET 1: C/O WESTERN DIGITAL CORPORATION STREET 2: 3355 MICHELSON DR, SUITE 100 CITY: IRVINE STATE: CA ZIP: 92612 4 1 edgardoc.xml PRIMARY DOCUMENT X0306 4 2015-02-18 0 0000106040 WESTERN DIGITAL CORP WDC 0001232833 PARDUN THOMAS E C/O WESTERN DIGITAL CORPORATION 3355 MICHELSON DRIVE, SUITE 100 IRVINE CA 92612 1 0 0 0 Common Stock 2015-02-18 4 M 0 6000.0 25.79 A 31792 D Common Stock 2015-02-18 4 S 0 6000.0 107.5 D 25792 D Non-Qualified Stock Option (right to buy) 25.79 2015-02-18 4 M 0 6000.0 0.0 D 2012-11-10 2018-11-10 Common Stock 6000 5542 D The option vested 25% one year from the grant date of 11/10/2011, and an additional 6.25% vested at the end of the three-month period on 2/10/2015. The remaining shares subject to the option will vest at 6.25% at the end of each three-month period until fully vested on 11/10/2015. By: /s/ Sandra Garcia Attorney-in-Fact For: Thomas E. Pardun 2015-02-19