Schapiro Morton O - 01 Jun 2026 Form 4 Insider Report for MARSH & MCLENNAN COMPANIES, INC. (MRSH)

Reporting relationship: Director
Issuer ticker: MRSH
Reported as of: 01 Jun 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 03 Jun 2026, 16:23:47 UTC
Prior SEC filing: 18 May 2026
Source filing: View source filing
Reporting owner signature: /s/ Tessa Patti, Attorney-in-fact

Key filing fact

Schapiro Morton O filed Form 4 for MARSH & MCLENNAN COMPANIES, INC. (MRSH) on 03 Jun 2026.

Key facts

This page summarizes Schapiro Morton O's Form 4 filing for MARSH & MCLENNAN COMPANIES, INC. (MRSH).
1 reported transaction and 1 derivative row are listed below.
Accepted by SEC: 03 Jun 2026, 16:23.

Change

Previous filing in this sequence was filed on 18 May 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 0001194450 Primary reporting owner

SCHAPIRO MORTON O

Relationship: Director
Address: C/O NORTHWESTERN UNIVERSITY, 633 CLARK ST., ROOM 2-130, EVANSTON
Signature: /s/ Tessa Patti, Attorney-in-fact
Signature date: 03 Jun 2026

Reported derivative securities

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

MRSH transaction Derivative

Restricted Stk. Units-Dir. Stk. Plan

Award

Transaction value
Shares: +1,350
Change %: +1.5%
Price: $159.28^*
Shares after: 90,445
Date: 01 Jun 2026
Ownership: Direct
Underlying class: Common Stock
Underlying amount: 1,350
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

Annual stock award of 1,349.82 shares pursuant to the Marsh & McLennan Companies Directors Stock Compensation Plan.

Footnote F3

Not applicable.

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