Srinivasan Sivaram - Aug 24, 2022 Form 4 Insider Report for WESTERN DIGITAL CORP (WDC)

Role: President, Tech & Strategy
Signature: By: /s/ Sandra Garcia Attorney-in-Fact For: Srinivasan Sivaram
Stock symbol: WDC
Transactions as of: Aug 24, 2022
Transactions value $: $0
Form type: 4
Date filed: 8/26/2022, 05:23 PM
Previous filing: Aug 23, 2022
Next filing: Aug 30, 2022

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	WDC	Common Stock	Award	$0	+3.29K	+0.91%	$0.00	365K	Aug 24, 2022	Direct	F1

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	+21.1	+2.06%	$0.00	1.04K	Aug 24, 2022	Common Stock	21.1		Direct	F2

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Represents stock units that have been earned by the Reporting Person as payment in respect of the vesting of performance-based restricted stock units. These shares are scheduled to vest on September 4, 2022.
F2	These shares represent the number of incremental dividend equivalents awarded based on the achievement rate of the related performance-based restricted stock units.