Investor Relations Hotline:
Request an investor kit, hear our next earnings release date or speak to an IR representative. Online literature requests can be submitted below.

800.695.6399

Mailing address:
Western Digital--Investor Relations
20511 Lake Forest Drive, ms E-252B
Lake Forest, CA 92630

Email address:
investor@wdc.com

Transfer Agent
For change of address, transfer of ownership or questions concerning your Western Digital stock, please contact our transfer agent:

American Stock Transfer & Trust Co.
59 Maiden Lane, New York, NY 10038
800.937.5449
www.amstock.com

Literature Requests
Click to view the following documents available online.

Annual report/10K (fiscal year ends in June)
News releases
Latest 10Q and SEC filings