Mark J. Rubash - Insider Trading & Ownership

Summary: The estimated net worth of Mark J. Rubash is at least $10.1M dollars as of May 29, 2025. Mark J. Rubash is the Director of INTUITIVE SURGICAL INC and owns shares of INTUITIVE SURGICAL INC (ISRG) stock worth about $8.59M. Mark J. Rubash is the Director of iRhythm Technologies, Inc. and owns shares of iRhythm Technologies, Inc. (IRTC) stock worth about $1.47M.
Signature: /s/ Marc Rosenbaum, attorney-in-fact
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Ownership of Mark J. Rubash

Symbol	Company	Relationship	Holdings Value	Past Year Net Change	Change %	Report Period
ISRG	INTUITIVE SURGICAL INC	Director	$8.59M			Apr 25, 2025
IRTC	iRhythm Technologies, Inc.	Director	$1.47M			May 28, 2025

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.