MARSH & MCLENNAN COMPANIES, INC.

MMC

Form 4 • Statement of Changes in Beneficial Ownership

SEC Accession Number: 0000062709-26-000065
Filing date: Mar 5, 2026
Earliest execution date: Mar 4, 2026
Reporting Owners: Doyle John Q (CEO)

Summary

Type

Sell

Net shares

-16,655

% of shares

-12.48%

Amount (USD)

$3,052,861

Insider confidence score

23.8 out of 100

Positive

  • Under Rule 10b5-1 trading plan

Negative

  • Major scheduled sell (<15% of shares)
  • Very large sell amount ($1M+)

Stock transactions

Transaction 1

Security

Common Stock

Action

Sell

Date

2026-03-04

Code

S

Net shares

-16,655.0

Price per Share

$183.30

Amount (USD)

$3,052,861.50

Acquired/Disposed

Disposed

Shares Owned Before

133,466.02049999998

Shares Owned After

116,811.0205

Transaction 2

Security

Common Stock

Action

Exercise

Date

2026-03-04

Code

M

Net shares

+16,655.0

Acquired/Disposed

Acquired

Shares Owned Before

116,811.02050000001

Shares Owned After

133,466.0205

Derivative Transactions

Transaction 1

Security

Stock Options (Right to Buy)

Action

Exercise

Date

2026-03-04

Code

M

Net shares

-16,655.0

Acquired/Disposed

Disposed

Shares Owned Before

66,623.0

Shares Owned After

49,968.0

Filing's footnotes

1. This transaction was effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person.

2. These options were granted on February 22, 2017 and vested in four equal annual installments on February 22nd of 2018, 2019, 2020 and 2021.

ℹ️ Filed under Rule 10b5-1 trading plan

This page is for informational purposes only. While we strive for accuracy, the summary may contain inaccuracies or omissions. Please refer to the official SEC filing for authoritative information. Open the SEC filing.