Insider Trading & Ownership of Irving Tan

Location: San Jose, CA
Summary: The estimated net worth of Irving Tan is at least $117,502,352 dollars as of 22 Dec 2025. Irving Tan is the Chief Executive Officer, Director of WESTERN DIGITAL CORP and owns shares of WESTERN DIGITAL CORP (WDC) stock worth about $116,540,552. Irving Tan is the Director of STANLEY BLACK & DECKER, INC. and owns shares of STANLEY BLACK & DECKER, INC. (SWK) stock worth about $961,800.
Signature: By: /s/ Sandra Garcia Attorney-in-Fact For: Irving Tan
All Insider Reports: All Insider Reports

Notify me when Irving Tan files a new Insider Trading report.

Ownership of Irving Tan

Symbol	Company	Relationship	Holdings Value	Past Year Net Change	Change %	Report Period
WDC	WESTERN DIGITAL CORP	Chief Executive Officer, Director	$116,540,552	-$4,216,472	-3.5%	18 Dec 2025
SWK	STANLEY BLACK & DECKER, INC.	Director	$961,800			19 Mar 2024

Sym	Company	Class	Transaction	%	Value $	* Price $	Shares	Shares After	Date	Ownership

* An asterisk sign (*) next to the price indicates that the price is likely invalid.