144Filing Date: Jul 28, 2026

Marsh & Mclennan (MRSH)

Insider Proposed Sale Notice

South Martin

Officer·Marsh & Mclennan

Proposed

CommonNYSE

Shares7.10K

Est. DateJul 28

Market Value$1.35M

BrokerFidelity Brokerage Services LLC

AcquisitionRestricted Stock Vesting · Issuer

Acquired DateDec 15, 2024

Amount Acquired1.72K

% Outstanding0.0015%

Exercise / Payment Details

Paid: Dec 15, 2024Method: Compensation

No sales in the past 3 months

Signature & Compliance expand_more

Notice DateJul 28, 2026

Signature /s/ Jennifer Ruchti, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Martin C. South

Issuer Info expand_more

CompanyMARSH & MCLENNAN COMPANIES, INC.

CIK0000062709

SEC File No.001-05998

Phone2123455000

Address1166 AVENUE OF THE AMERICAS, NEW YORK, NY 10036