Sean Hunkler - Aug 26, 2021 Form 4 Insider Report for WESTERN DIGITAL CORP (WDC)

Role
EVP, Global Operations
Signature
/s/ Sandra Garcia Attorney-in-Fact for Sean Hunkler
Stock symbol
WDC
Transactions as of
Aug 26, 2021
Transactions value $
$0
Form type
4
Date filed
9/17/2021, 07:02 PM
Previous filing
Jun 21, 2021
Next filing
Aug 31, 2021

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction WDC Common Stock Award $0 +811 +0.52% $0.00 157K Aug 26, 2021 Direct F1, 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 +22.6 +1.53% $0.00 1.5K Aug 26, 2021 Common Stock 22.6 Direct F3, F4
* 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 The amount of securities beneficially owned by the Reporting Person, as disclosed in two Form 4s filed by the Reporting Person on August 31, 2021 and September 7, 2021 (together, the "Subsequent Form 4s"), did not give effect to the transaction reported herein. As a result, the Subsequent Form 4s underreported the number of shares of the Issuer's common stock beneficially owned by the Reporting Person by 811 shares. As of the filing of this report and after giving effect to the transaction reported herein, the Reporting Person beneficially owns 156,560 shares of the Issuer's common stock.
F3 These shares represent the number of incremental dividend equivalents awarded based on the achievement rate of the related performance-based restricted stock units.
F4 The amount of securities beneficially owned by the Reporting Person, as disclosed in the Subsequent Form 4s, did not give effect to the transaction reported herein. As a result, the Subsequent Form 4s underreported the number of dividend equivalents beneficially owned by the Reporting Person by 22.5675. As of the filing of this report and after giving effect to the transaction reported herein, the Reporting Person beneficially owns 1,495.0347 dividend equivalents.