WESTERN DIGITAL CORP — Director's Dealing 2012

Dec 22, 2012

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: WESTERN DIGITAL CORP (WDC)
CIK: 0000106040
Period of Report: 2012-12-19

Reporting Person: COYNE JOHN F (Director, CEO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2012-12-19	Common Stock	S	108500	$40.9655	Disposed	729603	Direct

Footnotes

F1: Represents the weighted average sale price per share. These shares were sold in multiple transactions at prices ranging from a low of $40.90 to a high of $41.02. 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.

F2: Includes 405 shares acquired under the issuer's Employee Stock Purchase Plan on November 30, 2012.