John Q. Doyle - 01 May 2026 Form 4 Insider Report for MARSH & MCLENNAN COMPANIES, INC. (MRSH)

Reporting relationship: President and CEO
Issuer ticker: MRSH
Reported as of: 01 May 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 01 May 2026, 16:07:24 UTC
Prior SEC filing: 05 Mar 2026
Next SEC filing: 03 Jun 2026
Source filing: View source filing
Reporting owner signature: /s/ Tessa Patti, Attorney-in-fact

Key filing fact

John Q. Doyle filed Form 4 for MARSH & MCLENNAN COMPANIES, INC. (MRSH) on 01 May 2026.

Key facts

This page summarizes John Q. Doyle's Form 4 filing for MARSH & MCLENNAN COMPANIES, INC. (MRSH).
1 reported transaction and 1 derivative row are listed below.
Accepted by SEC: 01 May 2026, 16:07.

Change

Previous filing in this sequence was filed on 05 Mar 2026.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001580963 Primary reporting owner

Doyle John Q

Relationship: President and CEO
Address: 1166 AVENUE OF THE AMERICAS, NEW YORK
Signature: /s/ Tessa Patti, Attorney-in-fact
Signature date: 01 May 2026

Reported derivative securities

Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.

MRSH transaction Derivative

Restricted Stock Units

Award

Transaction value
Shares: +89,441
Change %
Price: $0.000000^*
Shares after: 89,441
Date: 01 May 2026
Ownership: Direct
Underlying class: Common Stock
Underlying amount: 89,441
Exercise price
Footnotes: F1, F2, F3

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 3 footnotes

Footnote F1

The security converts to Marsh & McLennan Companies common stock on a 1-for-1 basis.

Footnote F2

These restricted stock units vest in three equal annual installments on May 15, 2027, 2028 and 2029.

Footnote F3

Not applicable.

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