Zamiska Gene M. 4
4 · WESTERN DIGITAL CORP · Filed Aug 25, 2025
Insider Transaction Report
Form 4
Zamiska Gene M.
SVP & Princ. Acctg Officer
Transactions
- Exercise/Conversion
Common Stock
2025-08-21+6→ 36,517 total - Sale
Common Stock
2025-08-22$74.78/sh−1,828$136,698→ 29,732 total - Exercise/Conversion
Dividend Equivalent Rights
2025-08-21−6.114→ 50.263 total→ Common Stock (6.114 underlying) - Tax Payment
Common Stock
2025-08-21$74.66/sh−1,797$134,164→ 34,720 total - Sale
Common Stock
2025-08-21$75.68/sh−3,160$239,149→ 31,560 total
Footnotes (3)
- [F1]The dividend equivalent rights 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 equivalent rights relate. A cash amount was also paid to the holder to settle a fractional dividend equivalent right.
- [F2]Payment of tax obligation by withholding securities incident to the vesting of securities in accordance with Rule 16b-3(e).
- [F3]The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 6, 2025.