WESTERN DIGITAL CORP 4

Western Digital CEO Irving Tan re-titled 112,500 shares of WDC common stock through an investment company into a revocable trust as part of an estate-planning restructuring, with no open-market buy or sell.

On August 31, 2026, Western Digital Corp. CEO Irving Tan reported a journal transfer of 112,500 shares of common stock from his direct ownership to a Bahamas investment company that he and his spouse beneficially own, recorded as an intra-structure shareholder loan with no cash consideration. On the same date, the investment company is shown as acquiring those 112,500 shares indirectly. On September 1, 2026, the 112,500-share position was then shifted from being held by the investment company for the joint beneficial owners to being held for a revocable trust via the same investment company, again with no cash proceeds, as part of estate planning. These are internal restructurings of beneficial ownership among the insider, an investment company, and a trust rather than open-market purchases or sales, and the Form 4 indicates that after these transfers Tan continues to hold a substantial indirect position, including 209,000 additional shares through a personal investment company.

Filing Facts

CIK

106040

Ticker

WDC

Form

4

Source Type

sec

Accession

0001266824-26-000192

Alert Tier

6