Western Digital CORP Form 4 insider transactions

Western Digital's SVP & Chief Accounting Officer, Brad Feller, was granted 9,907 restricted stock units on November 20, 2025.

Western Digital's Chief Sales & Marketing Officer, Brian Scott Davis, reported the acquisition of common stock through RSU vesting and subsequent tax-related dispositions.

Western Digital Director Stephanie A. Streeter reported recent acquisitions of common stock through restricted stock unit grants and dividend equivalent right conversions, alongside a change in beneficial ownership structure.

Western Digital Corporation's Director, Matthew E. Massengill, was granted 1,585 restricted stock units on November 20, 2025.

Western Digital Director Roxanne Oulman reported an increase in her beneficial ownership of common stock through a restricted stock unit grant and dividend equivalent rights conversion.

Western Digital Director Bruce E. Kiddoo acquired additional common stock through the conversion of dividend equivalent rights and a new restricted stock unit grant.

Western Digital Director Tunc Doluca reported the acquisition of restricted stock units and shares from dividend equivalent rights, increasing his beneficial ownership.

Western Digital Corporation Director Martin I. Cole reported an increase in his beneficial ownership of common stock through restricted stock unit grants and dividend equivalent rights conversion.

Kimberly Alexy, a Director at Western Digital Corp, increased her direct beneficial ownership through the conversion of dividend equivalent rights and a new restricted stock unit grant.

Western Digital Director Martin I. Cole sold 9,900 shares of common stock on November 5, 2025, under a pre-arranged Rule 10b5-1 trading plan.

Western Digital CEO Irving Tan reported the sale of 20,000 shares of common stock through a pre-arranged 10b5-1 trading plan.

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

Western Digital's SVP & Principal Accounting Officer, Gene M. Zamiska, reported the accrual of 26.1267 dividend equivalent rights on previously awarded restricted stock units.

Western Digital's Chief Legal Officer, Cynthia L Tregillis, reported the acquisition of 118.2565 dividend equivalent rights tied to her restricted stock units.

Irving Tan, Chief Executive Officer of Western Digital, reports transactions involving common stock and dividend equivalent rights.

Western Digital Director Stephanie A. Streeter reported the acquisition of dividend equivalent rights tied to her restricted stock units.

Western Digital's Chief Product Officer, Ahmed Mohammed Shihab, acquired 175.462 dividend equivalent rights on September 18, 2025.

Western Digital CFO Kris Sennesael acquired 196.707 dividend equivalent rights, increasing beneficial ownership to 486.9318.

Western Digital Director Roxanne Oulman reported the prospective accrual of dividend equivalent rights tied to her restricted stock units on September 18, 2025.

Western Digital Director Matthew E. Massengill acquired 26.0182 dividend equivalent rights, increasing his beneficial ownership to 72.1612.

Western Digital Director Bruce E. Kiddoo reported the acquisition of 3.8753 dividend equivalent rights, increasing his total beneficial ownership of derivative securities to 10.7481.

Western Digital's Chief of Global Operations, Vidyadhara K. Gubbi, acquired 103.087 dividend equivalent rights related to restricted stock units.

Western Digital Director Tunc Doluca reported the accrual of 5.2013 dividend equivalent rights tied to previously awarded restricted stock units.

Western Digital's Chief Sales & Marketing Officer, Brian Scott Davis, reported recent transactions involving common stock and dividend equivalent rights.

Western Digital Director Martin I. Cole reported the accrual of 5.2013 dividend equivalent rights tied to his restricted stock units.

Western Digital Director Kimberly Alexy reported the accrual of 3.581 dividend equivalent rights tied to her restricted stock units.

Vidyadhara K. Gubbi, Western Digital's Chief of Global Operations, sold 11,343 shares of common stock for approximately $1.02 million.

Western Digital's SVP & Principal Accounting Officer, Gene M. Zamiska, reported pre-planned acquisitions and sales of common stock and dividend equivalent rights.

Western Digital's Chief Legal Officer, Cynthia L. Tregillis, reported the grant of restricted stock units and subsequent share transactions for tax obligations.

Western Digital's CEO, Irving Tan, was granted 74,162 restricted stock units, increasing his direct beneficial ownership to 666,212 shares.