Filing Details

Accession Number:
0001266824-17-000231
Form Type:
4
Zero Holdings:
No
Publication Time:
2017-11-03 21:12:09
Reporting Period:
2017-11-01
Accepted Time:
2017-11-03 21:12:09
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
1077820 D Michael Lambert C/O Western Digital Corporation
5601 Great Oaks Parkway
San Jose CA 95119
Yes No 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 2017-11-01 1,063 $32.99 19,361 No 4 M Direct
Common Stock Disposition 2017-11-01 1,063 $89.36 18,298 No 4 S Direct
Common Stock Acquisiton 2017-11-01 98 $0.00 18,396 No 4 M Direct
Common Stock Acquisiton 2017-11-02 2,708 $0.00 21,104 No 4 A Direct
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 M Direct
No 4 S Direct
No 4 M Direct
No 4 A Direct
Reported Derivative Transactions
Sec. Name Sec. Type Acquisiton - Disposition Date Amount Price Amount - 2 Price - 2
Common Stock Dividend Equivalent Rights Disposition 2017-11-01 99 $0.00 99 $0.00
Common Stock Non-Qualified Stock Option (right to buy) Disposition 2017-11-01 1,063 $0.00 1,063 $32.99
Remaning Holdings Exercise Date Expiration Date Equity Swap Involved Transaction Form Type Transaction Code Nature of Ownership
0 No 4 M Direct
0 2011-11-11 2017-11-11 No 4 M Direct
Footnotes
  1. This transaction is an acquisition of stock pursuant to the exercise of a stock option that would have soon expired.
  2. 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 $79.02 was also paid to the holder to settle a fractional dividend equivalent of 0.8855.
  3. Represents the grant of restricted stock units to the Reporting Person. Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock.
  4. The option vested 25% on the first anniversary of the grant date and 6.25% at the end of each three-month period thereafter.