InsiderTrades

Form 4 for WDC Western Digital

Accepted 2025-08-27 00:00:00 ET · period of report 2025-08-25 · accession 0001266824-25-000162 · 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 2025-08-27 2025-08-25 WDC Davis Brian Scott Chief Sales, Mrktg Off F - Tax $79.22 -969 123.2K -0.8% -$76.8K
D 2025-08-27 2025-08-25 WDC Davis Brian Scott Chief Sales, Mrktg Off M - OptEx $0.00 +3 124.1K +0.0% $0
D 2025-08-27 2025-08-25 WDC Davis Brian Scott Chief Sales, Mrktg Off M - OptEx $0.00 -3.30 120.64 -3% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2025-08-25 F D 969 $79.22 123,168 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 2025-08-25 M A 3 $0.00 124,137 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 2025-08-25 M D 3.30 $0.00 120.64 D — · — to — 3.30 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.