0001266824-13-000126.txt : 20130910 0001266824-13-000126.hdr.sgml : 20130910 20130910202009 ACCESSION NUMBER: 0001266824-13-000126 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20130908 FILED AS OF DATE: 20130910 DATE AS OF CHANGE: 20130910 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: 0629 BUSINESS ADDRESS: STREET 1: 3355 MICHELSON DRIVE STREET 2: SUITE 100 CITY: IRVINE STATE: CA ZIP: 92612 BUSINESS PHONE: 9499325000 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: NICKL WOLFGANG U. CENTRAL INDEX KEY: 0001499701 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-08703 FILM NUMBER: 131089307 MAIL ADDRESS: STREET 1: C/O WESTERN DIGITAL CORPORATION STREET 2: 3355 MICHELSON DRIVE, SUITE 100 CITY: IRVINE STATE: CA ZIP: 92612 4 1 edgardoc.xml PRIMARY DOCUMENT X0306 4 2013-09-08 0 0000106040 WESTERN DIGITAL CORP WDC 0001499701 NICKL WOLFGANG U. C/O WESTERN DIGITAL CORPORATION 3355 MICHELSON DRIVE, SUITE 100 IRVINE CA 92612 0 1 0 0 EVP & CFO Common Stock 2013-09-08 4 M 0 196 0 A 63618 D Common Stock 2013-09-08 4 F 0 4839 64.99 D 58779 D Common Stock 2013-09-10 4 M 0 7429 28.09 A 66208 D Common Stock 2013-09-10 4 M 0 3015 24.18 A 69223 D Common Stock 2013-09-10 4 M 0 2130 19.4 A 71353 D Common Stock 2013-09-10 4 M 0 5920 23.46 A 77273 D Common Stock 2013-09-10 4 S 0 20043 65.6509 D 57230 D Dividend Equivalent Rights 2013-09-08 4 M 0 196.5915 0 D Common Stock 196.5915 1207.2222 D Employee Stock Option (right to buy) 19.4 2013-09-10 4 M 0 2130 0 D 2007-11-08 2016-11-08 Common Stock 2130 0 D Employee Stock Option (right to buy) 23.46 2013-09-10 4 M 0 5920 0 D 2008-09-12 2014-09-12 Common Stock 5920 0 D Employee Stock Option (right to buy) 24.18 2013-09-10 4 M 0 3015 0 D 2007-02-17 2016-02-17 Common Stock 3015 0 D Employee Stock Option (right to buy) 28.09 2013-09-10 4 M 0 7429 0 D 2009-02-06 2015-02-06 Common Stock 7429 0 D The dividend equivalents were converted into, and paid in the form of, shares of the issuer's common stock on a one-for-one basis in connection with the vesting of restricted stock units to which the dividend equivalents relate. A cash amount equal to $38.44 was also paid to the holder to settle a fractional dividend equivalent of 0.5915. Payment of tax obligation by withholding securities incident to the vesting of securities in accordance with Rule 16b-3(e). These transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 17, 2013. Represents the weighted average sale price per share. These shares were sold in multiple transactions at prices ranging from a low of $65.23 to a high of $65.88. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price. The option vested 25% on the first anniversary of the grant date and 6.25% at the end of each three-month period thereafter. By: /s/ Sandra Garcia Attorney-in-Fact For: Wolfgang U. Nickl 2013-09-10