Filing Details

Accession Number:
0001266824-13-000060
Form Type:
4
Zero Holdings:
No
Publication Time:
2013-05-06 19:23:07
Reporting Period:
2013-05-02
Filing Date:
2013-05-06
Accepted Time:
2013-05-06 19:23:07
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
1398362 M Timothy Leyden C/O Western Digital Corporation
3355 Michelson Drive, Suite 100
Irvine CA 92612
President, Wd Subsidiary 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 2013-05-02 113,404 $19.89 320,398 No 4 M Direct
Common Stock Acquisiton 2013-05-02 29,600 $23.46 349,998 No 4 M Direct
Common Stock Disposition 2013-05-02 143,004 $56.21 206,994 No 4 S Direct
Common Stock Acquisiton 2013-05-05 425 $0.00 207,419 No 4 M Direct
Common Stock Disposition 2013-05-05 12,612 $57.15 194,807 No 4 F Direct
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 M Direct
No 4 M Direct
No 4 S Direct
No 4 M Direct
No 4 F Direct
Reported Derivative Transactions
Sec. Name Sec. Type Acquisiton - Disposition Date Amount Price Amount - 2 Price - 2
Common Stock Dividend Equivalent Rights Disposition 2013-05-05 426 $0.00 426 $0.00
Common Stock Employee Stock Option (right to buy) Disposition 2013-05-02 113,404 $0.00 113,404 $19.89
Common Stock Employee Stock Option (right to buy) Disposition 2013-05-02 29,600 $0.00 29,600 $23.46
Remaning Holdings Exercise Date Expiration Date Equity Swap Involved Transaction Form Type Transaction Code Nature of Ownership
2,722 No 4 M Direct
36,596 2008-06-12 2014-06-12 No 4 M Direct
0 2008-09-12 2014-09-12 No 4 M Direct
Footnotes
  1. Represents the weighted average sale price per share. These shares were sold in multiple transactions at prices ranging from a low of $56.06 to a high of $56.36. 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.
  2. Includes 632 shares acquired under the issuer's Employee Stock Purchase Plan on November 30, 2012.
  3. 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 $36.95 was also paid to the holder to settle a fractional dividend equivalent of 0.6466.
  4. Payment of tax obligation by withholding securities incident to the vesting of securities in accordance with Rule 16b-3(e).
  5. The option vested 25% on the first anniversary of the grant date and 6.25% at the end of each three-month period thereafter.