Info
Insider Ownership

Insider Trading & Ownership of Katherine Brennan

Location: New York, NY
Summary: The estimated net worth of Katherine Brennan is at least $985,214 dollars as of 26 Feb 2026. Katherine Brennan is the SVP and General Counsel of MARSH & MCLENNAN COMPANIES, INC. and owns shares of MARSH & MCLENNAN COMPANIES, INC. (MRSH) stock worth about $985.2K.
Signature: /s/ Tessa Patti, Attorney-in-fact
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Ownership of Katherine Brennan

Symbol	Company	Relationship	Holdings Value	Past Year Net Change	Change %	Report Period
MRSH	MARSH & MCLENNAN COMPANIES, INC.	SVP and General Counsel	$985,214			24 Feb 2026

Insider Transactions Reported by Katherine Brennan:

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.