← Back
$WDC All transactions

WESTERN DIGITAL CORP

A

$ Value

$0

Shares

1,585

Price

$0

Filed

Nov 21

Insider

Name

DOLUCA TUNC

Title

CIK

0001183597

Roles

Director

Transaction Details

Transaction Date

2025-11-20

Code

A

Table

Non-Derivative

Ownership

Direct

Equity Swap

No

Shares After

1,585

Footnotes

Represents the grant of restricted stock units to the Reporting Person. Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock. | 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. | Includes 1,701 additional stock units acquired by the Reporting Person in connection with the Issuer's spin-off (the "Spin-Off") of a then-wholly owned subsidiary of the Issuer on February 21, 2025. Pursuant to an Employee Matters Agreement, at the effective time of the Spin-Off, each outstanding Issuer stock unit was adjusted and converted into additional stock units based on the equity conversion ratio of 1.452526 per every Issuer stock unit. Additionally, includes change in form of beneficial ownership of shares of Issuer's common stock in connection with the vesting of the Reporting Person's restricted stock unit award. The underlying shares were issued directly to the Reporting Person's Family Trust account.

Filing Info

Accession No.

0001266824-25-000227

Form Type

4

Issuer CIK

0000106040

DOLUCA TUNC's History

Date Ticker Type Value
2026-03-18 WDC A $0
2025-12-18 WDC A $0
2025-11-20 WDC A $0
2025-11-19 WDC M $0
2025-11-19 WDC M $0
2025-09-18 WDC A $0
2025-06-18 WDC A $0

Other Insiders at WDC (90d)

Insider Bought Sold Last
STREETER STEPHANIE A 2026-03-18
DOLUCA TUNC 2026-03-18
KIDDOO BRUCE E 2026-03-18
MASSENGILL MATTHEW E $9.6M 2026-03-18
Cole Martin I $1.6M 2026-03-18
Alexy Kimberly 2026-03-18
Sennesael Kris
Chief Financial Officer
2026-03-18
Oulman Roxanne 2026-03-18
Feller Brad
SVP & Chief Accounting Officer
2026-03-18
Tan Irving
Chief Executive Officer
$5.1M 2026-03-20
Tregillis Cynthia L
Chief Legal Officer & Corp Sec
$4.7M 2026-04-21
Davis Brian Scott
Chief Sales & Mrktng Officer
$2.8M 2026-03-20
Gubbi Vidyadhara K
Chief of Global Operations
$4.9M 2026-04-20
Shihab Ahmed Mohammed
Chief Product Officer
2026-03-18