Brian Scott Davis - 18 Jun 2025 Form 4 Insider Report for WESTERN DIGITAL CORP (WDC)

Signature
By: /s/ Sandra Garcia Attorney-in-Fact For: Brian Scott Davis
Issuer symbol
WDC
Transactions as of
18 Jun 2025
Net transactions value
-$39,665
Form type
4
Filing time
23 Jun 2025, 18:11:17 UTC
Previous filing
28 May 2025
Next filing
24 Jun 2025

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Davis Brian Scott Chief Sales & Mrktg Off C/O WESTERN DIGITAL CORPORATION, 5601 GREAT OAKS PARKWAY, SAN JOSE By: /s/ Sandra Garcia Attorney-in-Fact For: Brian Scott Davis 23 Jun 2025 0002057091

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction WDC Common Stock Options Exercise $0 +3 +0% $0.000000 139,426 20 Jun 2025 Direct F1
transaction WDC Common Stock Tax liability $39,665 -669 -0.48% $59.29 138,757 20 Jun 2025 Direct F2

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction WDC Dividend Equivalent Rights Award $0 +180 $0.000000 180 18 Jun 2025 Common Stock 180 Direct F3
transaction WDC Dividend Equivalent Rights Options Exercise $0 -3 -1.8% $0.000000 177 20 Jun 2025 Common Stock 3 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
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 dividend equivalent rights accrued on previously awarded restricted stock units (RSUs) which vest proportionately with the RSUs to which they relate. Each dividend equivalent right represents a contingent right to receive one share of the Issuer's common stock or the cash value thereof.