MARSH & MCLENNAN COMPANIES, INC. 4

Chief Marketing Officer John Jude Jones sold 6,500 shares of Marsh & McLennan common stock for about $1.25 million and now holds 1,478 shares directly plus 1,862.024 shares indirectly via the 401(k) plan.

On August 6, 2026, Marsh & McLennan Companies, Inc. Chief Marketing Officer John Jude Jones sold 6,500 shares of common stock in an open market transaction at an average price of approximately $191.96 per share, for proceeds of roughly $1.25 million, reducing his directly held position to 1,478 shares. In addition to his direct holdings, Jones also reported 1,862.024 shares of common stock held indirectly through the MMC 401(k) Savings & Investment Plan, which were unchanged by the reported sale. Based on the transaction price, his remaining direct and indirect holdings are valued at approximately $0.64 million in total, leaving him with a significantly smaller direct economic exposure to the company following this sizable sale near the stock’s recent trading range.

Filing Facts

CIK

62709

Ticker

MRSH

Form

4

Source Type

sec

Accession

0000062709-26-000206

Alert Tier

7