WESTERN DIGITAL CORP·4

Mar 24, 6:17 PM ET

Tan Irving 4

4 · WESTERN DIGITAL CORP · Filed Mar 24, 2026

Research Summary

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Western Digital (WDC) CEO Tan Irving Converts RSUs, 1,042 Shares Withheld

What Happened Tan Irving, CEO of Western Digital Corporation, had dividend-equivalent rights converted and restricted stock units (RSUs) vest on March 20, 2026. That conversion/vesting resulted in a total of about 98.344 shares (49.000 shares acquired and 49.344 shares converted/disposed at $0.00). To satisfy tax withholding obligations, 1,042 shares were withheld/disposed at $293.10 per share, totaling approximately $305,410. The conversions show $0.00 exercise price, indicating a conversion/settlement rather than a cash option purchase.

Key Details

  • Transaction date: March 20, 2026; Form filed March 24, 2026.
  • Conversion/vesting: 49.000 shares acquired @ $0.00 and 49.344 shares converted/disposed @ $0.00 (total ~98.344 shares).
  • Tax withholding: 1,042 shares withheld/disposed @ $293.10 = $305,410 (reported as code F — tax withholding).
  • Footnotes: F1 — dividend-equivalent rights converted one-for-one into shares; a cash payment settled the fractional dividend-equivalent. F2 — withholding of shares to pay tax obligations incident to vesting.
  • Shares owned after the transaction: not specified in the filing excerpt provided.
  • Filing timeliness: transaction reported on a Form 4 filed 4 days after the transaction date; no late-filing flag is provided in the excerpt.

Context This filing reflects routine vesting/conversion of RSUs and related dividend-equivalent rights, with shares withheld to cover taxes — a common administrative sale rather than a market-timing sale. The $0.00 amounts on the conversion lines indicate conversion/settlement rather than a paid option exercise. For retail investors, such withholding transactions are standard and do not necessarily indicate the CEO is reducing a position for investment reasons.

Insider Transaction Report

Form 4
Period: 2026-03-20
Tan Irving
DirectorChief Executive Officer
Transactions
  • Exercise/Conversion

    Common Stock

    [F1]
    2026-03-20+49619,192 total
  • Tax Payment

    Common Stock

    [F2]
    2026-03-20$293.10/sh1,042$305,410618,150 total
  • Exercise/Conversion

    Dividend Equivalent Rights

    [F1]
    2026-03-2049.344948.844 total
    Common Stock (49.344 underlying)
Footnotes (2)
  • [F1]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.
  • [F2]Payment of tax obligation by withholding securities incident to the vesting of securities in accordance with Rule 16b-3(e).
Signature
/s/ Sandra Garcia Attorney-in-Fact for Irving Tan|2026-03-24

Documents

1 file
  • 4
    primary_doc.xmlPrimary

    PRIMARY DOCUMENT