Skip to content
SEC EDGAR · Forms 3/4/5Updated through Oct 30, 2026•104 filings

MRSH

MARSH & MCLENNAN COMPANIES, INC.

Net sales of $5.7M over the last 3 months

5 sellers account for the net balance. There is no cluster of three distinct buyers within 30 days. We found no CEO/CFO purchases over 12 months.

How to read this signal

Only open-market P purchases and S sales count toward the signal. Vesting, options, taxes and gifts remain in the source data but do not trigger alerts. Rule 10b5-1 trades are shown as informational.

JSON example

3-month balance

−$5,694,261

0 buyers · 5 sellers

12-month purchases

$0.00

0 distinct insiders

12-month sales

$19,289,567

8 distinct insiders

Highlighted alerts

7

8 Rule 10b5-1 trades treated as informational

Buying cluster · 30 days

Fewer than three distinct buyers

CEO/CFO purchases · 12 months

No executive purchases found

Get MRSH insider trades by API

The same filtered trades as JSON for your scripts, alerts or AI agent, for 5,500+ US companies — plus sentiment, news, financials and breakout setups. Free · every API · 1,000 requests a month · no card required.

Get your free API key

MRSH overview: breakout setup, X sentiment and insiders in one page →

Form 4 raw → Raspberry

The value is in what we do not call a signal.

The SEC XML stores every transaction. Raspberry keeps that evidence, reads the footnotes and separates voluntary open-market activity from vesting, option exercises, gifts, tax withholding, stock purchase and dividend reinvestment plans and pre-programmed 10b5-1 trades.

100
Raw transactions
Everything returned by the filing
15
Voluntary view
P/S trades after deterministic checks
75
Administrative noise
Stored, never alerted
12
10b5-1
Shown as informational
SEC ownership XML facts
Code
S
Shares
3,837
Price
$184.03
Footnotes
1

Shares sold by the reporting person to satisfy tax withholding obligations.

Raspberry interpretation
Informational — no alert

Reason: tax_withholding. The filing footnotes identify tax withholding.

Verify in SEC EDGAR

Recent transactions

Voluntary purchases and sales; administrative noise stays hidden.

15 transactions

Klisura Dean Michael

President & CEO, Marsh RE

Sale 10b5-1
Shares
4,194
Price
$200.00
Value
$838,800
Open SEC filing

Mills Stacy

Vice President and Controller

Sale 10b5-1
Shares
1,215
Price
$200.00
Value
$243,000
Open SEC filing

Brennan Katherine

SVP and General Counsel

SaleAlert
Shares
1,197
Price
$187.90
Value
$224,915
Open SEC filing

Doyle John Q

President and CEO

Sale 10b5-1
Shares
16,656
Price
$188.51
Value
$3,139,823
Open SEC filing

Jones John Jude

Chief Marketing Officer

SaleAlert
Shares
6,500
Price
$191.96
Value
$1,247,723
Open SEC filing

Beswick Paul

SVP, Chief Information Officer

Sale 10b5-1
Shares
713
Price
$198.00
Value
$141,174
Open SEC filing

South Martin

Chief Client Officer

SaleAlert
Shares
7,100
Price
$189.99
Value
$1,348,947
Open SEC filing

Yates Lloyd M

Director

SaleAlert
Shares
12,000
Price
$175.65
Value
$2,107,800
Open SEC filing

Doyle John Q

President and CEO

Sale 10b5-1
Shares
16,656
Price
$161.71
Value
$2,693,442
Open SEC filing

Jones John Jude

Chief Marketing Officer

SaleAlert
Shares
2,362
Price
$173.61
Value
$410,067
Open SEC filing

Doyle John Q

President and CEO

Sale 10b5-1
Shares
16,655
Price
$183.30
Value
$3,052,862
Open SEC filing

Doyle John Q

President and CEO

Sale 10b5-1
Shares
21,079
Price
$182.22
Value
$3,841,015
Open SEC filing

Doyle John Q

President and CEO

Sale 10b5-1
Shares
21,079
Price
$205.65
Value
$4,334,896
Open SEC filing

Anderson Anthony

Director

PurchaseAlert
Shares
500
Price
$201.03
Value
$100,513
Open SEC filing

Anderson Anthony

Director

PurchaseAlert
Shares
500
Price
$202.20
Value
$101,100
Open SEC filing

“Alert” means a voluntary, unscheduled transaction according to the filing; it is not an investment recommendation. Official source: SEC EDGAR.