Filing Details

Accession Number:
0001266824-17-000189
Form Type:
4
Zero Holdings:
No
Publication Time:
2017-08-24 21:18:20
Reporting Period:
2017-08-23
Accepted Time:
2017-08-24 20:18:20
SEC Url:
Form 4 Filing
Issuer
Cik Name Symbol Sector (SIC) IRS No
106040 Western Digital Corp WDC Computer Storage Devices (3572) 330956711
Insiders
Cik Name Reported Address Insider Title Director Officer Large Shareholder Other
1593123 P Mark Long C/O Western Digital Corporation
5601 Great Oaks Parkway
San Jose CA 95119
Pres Wd Capital, Cso & Cfo No Yes No No
Reported Non-Derivative Transactions
Sec. Name Acquisiton - Disposition Date Amount Price Remaning Holdings Equity Swap Involved Form Type Code Nature of Ownership Explanation
Common Stock Acquisiton 2017-08-23 1,517 $68.49 88,207 No 4 M Direct
Common Stock Disposition 2017-08-23 1,517 $88.49 86,690 No 4 S Direct
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 M Direct
No 4 S Direct
Reported Derivative Transactions
Sec. Name Sec. Type Acquisiton - Disposition Date Amount Price Amount - 2 Price - 2
Common Stock Employee Stock Option (right to buy) Disposition 2017-08-23 1,517 $0.00 1,517 $68.49
Remaning Holdings Exercise Date Expiration Date Equity Swap Involved Transaction Form Type Transaction Code Nature of Ownership
0 2014-08-14 2020-08-14 No 4 M Direct
Footnotes
  1. These transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 16, 2017.
  2. The option vested 25% on the first anniversary of the grant date and 6.25% at the end of each three-month period thereafter.