Western Digital CORP Form 4 insider transactions

Western Digital CEO Irving Tan sold 19,900 shares of common stock on February 2, 2026, through a pre-arranged 10b5-1 trading plan.

Western Digital's Chief Legal Officer, Cynthia L. Tregillis, reported the conversion of dividend equivalent rights, tax-related share withholding, and a sale of common stock.

Western Digital's Chief Legal Officer, Cynthia L. Tregillis, acquired 82.423 dividend equivalent rights tied to her restricted stock units.

Western Digital CEO Irving Tan reported recent transactions involving common stock and dividend equivalent rights, including the conversion of rights into shares and tax-related dispositions.

Western Digital Director Stephanie A. Streeter reported the accrual of 1.1321 dividend equivalent rights tied to previously awarded restricted stock units.

Western Digital's Chief Product Officer, Ahmed Mohammed Shihab, acquired 131.9031 dividend equivalent rights, increasing his beneficial ownership.

Western Digital's Chief Financial Officer, Kris Sennesael, acquired 120.9618 dividend equivalent rights, increasing total beneficial ownership to 508.6086.

Western Digital Corp. Director Roxanne Oulman reported the acquisition of dividend equivalent rights tied to previously awarded restricted stock units.

Western Digital Director Matthew E. Massengill reported the acquisition of dividend equivalent rights tied to restricted stock units, increasing his beneficial ownership.

Bruce E. Kiddoo, a director at Western Digital Corp, reported the accrual of dividend equivalent rights tied to previously awarded restricted stock units.

Western Digital's Chief of Global Operations, Vidyadhara K. Gubbi, acquired 73.9939 dividend equivalent rights, increasing total beneficial ownership to 319.0674.

Brad Feller, SVP & Chief Accounting Officer at Western Digital Corp, reported the acquisition of 7.0758 dividend equivalent rights tied to restricted stock units.

Western Digital Director Tunc Doluca reported the accrual of 1.1321 dividend equivalent rights tied to previously awarded restricted stock units.

Western Digital's Chief Sales & Marketing Officer, Brian Scott Davis, disclosed routine equity transactions including RSU vesting and tax-related share dispositions.

Western Digital Director Martin I. Cole reported the acquisition of 1.3678 dividend equivalent rights tied to previously awarded restricted stock units.

Western Digital Director Kimberly Alexy reported the accrual of dividend equivalent rights tied to her restricted stock units.

Western Digital's Chief of Global Operations, Vidyadhara K. Gubbi, sold a total of 22,820 shares of common stock for approximately $3.7 million in early December 2025.

Kimberly Alexy, a director at Western Digital Corp, reported the sale of 2,000 shares of common stock at $160.0824 per share under a pre-arranged 10b5-1 plan.

Western Digital's Chief Legal Officer, Cynthia L. Tregillis, sold 2,801 shares of common stock for $160.5682 per share.

Western Digital Director Martin I. Cole sold 5,900 shares of common stock on December 1, 2025, through a pre-arranged Rule 10b5-1 trading plan.

Western Digital's Chief Legal Officer reported the acquisition of common stock from dividend equivalent rights and the disposition of shares for tax obligations.

Western Digital CEO Irving Tan reported the acquisition of common stock from vested dividend equivalent rights and the disposition of shares for tax obligations.

Western Digital Director Roxanne Oulman reported the sale of 1,800 shares of common stock at $154.42 per share, executed under a 10b5-1 plan.

Western Digital's Chief of Global Operations, Gubbi Vidyadhara K, reported routine stock acquisitions and sales related to RSU vesting and tax obligations.

Western Digital's Chief Sales & Marketing Officer, Brian Scott Davis, reported routine stock transactions involving the vesting of restricted stock units and shares withheld for tax obligations.

A Western Digital Corporation director, Kimberly Alexy, reported the sale of 1,768 shares of common stock for $154 per share.

Western Digital's Chief Legal Officer, Cynthia L. Tregillis, reported the acquisition of common stock through RSU vesting and subsequent disposition for tax obligations.

Western Digital CEO Irving Tan reported routine stock acquisitions from dividend equivalent rights and dispositions for tax obligations.

Western Digital CFO Kris Sennesael reported the acquisition of common stock from dividend equivalent rights and the disposition of shares for tax obligations.

Western Digital's Chief of Global Operations, Vidyadhara K. Gubbi, reported routine acquisitions and dispositions of common stock related to restricted stock unit vesting and tax obligations.