InsiderTrades

Form 4 for WDC Western Digital

Accepted 2025-08-21 00:00:00 ET · period of report 2025-08-20 · accession 0001266824-25-000142 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
D 2025-08-21 2025-08-20 WDC Davis Brian Scott Chief Sales, Mrktg Off F - Tax $75.64 -4,836 126.5K -4% -$365.8K
D 2025-08-21 2025-08-20 WDC Davis Brian Scott Chief Sales, Mrktg Off M - OptEx $0.00 +14 131.3K +0.0% $0
D 2025-08-21 2025-08-20 WDC Davis Brian Scott Chief Sales, Mrktg Off M - OptEx $0.00 -16.46 132.01 -11% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2025-08-20 F D 4,836 $75.64 126,497 D — — (F2) Payment of tax obligation by withholding securities incident to the vesting of securities in accordance with Rule 16b-3(e).
2 Common Common Stock 2025-08-20 M A 14 $0.00 131,333 D — — (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.
3 Derivative Dividend Equivalent Rights 2025-08-20 M D 16.46 $0.00 132.01 D — · — to — 16.46 Common Stock (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.