Jan Siegmund - Aug 15, 2025 Form 4 Insider Report for MARSH & MCLENNAN COMPANIES, INC. (MMC)

Role
Director
Signature
/s/ Tessa Patti, Attorney-in-fact
Stock symbol
MMC
Transactions as of
Aug 15, 2025
Transactions value $
$836
Form type
4
Date filed
8/18/2025, 04:03 PM
Previous filing
Jun 3, 2025
Next filing
Nov 18, 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Siegmund Jan Director 1166 AVENUE OF THE AMERICAS, NEW YORK /s/ Tessa Patti, Attorney-in-fact 2025-08-18 0001306577

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction MMC Restricted Stk. Units-Dir. Stk. Plan Other $836 +4.02 +0.43% $208.06 934 Aug 15, 2025 Common Stock 4.02 Direct F1, F2, F3
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 The security converts to Marsh & McLennan Companies common stock on a 1-for-1 basis.
F2 Acquired with dividend equivalents credited to the reporting person's account under the Marsh & McLennan Companies Directors Stock Compensation Plan.
F3 Not applicable.