MS

Martin South

DELAYED 1 MONTH

Chief Client Officer; President & CEO, Marsh Risk

MARSH & MCLENNAN COMPANIES, INC.

Filings

3

Companies

1

Latest

Jul 28, 2026

Transactions

Signal

Ticker / Company

Insider

Transaction

Value

Filed

62
MRSHCLUSTER 230% OUT

MARSH & MCLENNAN COMPANIES, INC.

Martin South

Chief Client Officer

Sale

$1.3M

7,100 sh

Jul 29 8:18 PM

Jul 28, 2026

—

MARSH & MCLENNAN COMPANIES, INC.

Martin South

President & CEO, Marsh Risk

Option Exercise

—

14,476 sh

Mar 3 9:05 PM

Feb 28, 2026