MRSH
Marsh McLennan insider trading
Financials · Heavy selling
Close · Oct 5, 2026
$170.43
-13.5% over 12 months
Share price and insider trades
MRSH closeInsider buyInsider sale
Bought, 12 months$0
Sold, 12 months$18.9M
Insiders buying0
Insiders selling7
Valuation, profit and volume
P/E (trailing)n/aSector median 17.8
Market value—
Profit margin—Revenue growth —
Volume vs. 50-day1.1×Last 5 sessions
Insiders' paper profit—On all tracked purchases —
Summary
Over the past 12 months, 0 Marsh McLennan insiders reported open-market purchases totaling $0, while 7 insiders reported sales totaling $18.9M. 5 of 11 recorded sales were made under pre-scheduled Rule 10b5-1 trading plans, which are usually less informative than discretionary sales.
Insider transactions
Open-market purchases and sales. 39 grants, option exercises and tax withholdings are not shown.
| Filed | Insider | Type | Shares | Price | Value | Since | Score |
|---|---|---|---|---|---|---|---|
| Sep 3SEC | John Q DoyleCEO, President | Sell Plan | 16,656 | $188.51 | $3.1M | -9.6% | — |
| Sep 3SEC | Katherine BrennanGeneral Counsel | Sell | 1,197 | $187.90 | $225K | -9.3% | — |
| Aug 7SEC | John Jude JonesChief Marketing Officer | Sell | 6,500 | $191.96 | $1.2M | -11.2% | — |
| Jul 31SEC | Paul BeswickSvp, Chief Information Officer | Sell Plan | 713 | $198.00 | $141K | -13.9% | — |
| Jul 29SEC | Martin SouthChief Client Officer | Sell | 7,100 | $189.99 | $1.3M | -10.3% | — |
| Jul 24SEC | Lloyd M YatesDirector | Sell | 12,000 | $175.65 | $2.1M | -3.0% | — |
| Jun 3SEC | John Q DoyleCEO, President | Sell Plan | 16,656 | $161.71 | $2.7M | +5.4% | — |
| Mar 12SEC | John Jude JonesChief Marketing Officer | Sell | 2,362 | $173.61 | $410K | -1.8% | — |
| Mar 5SEC | John Q DoyleCEO, President | Sell Plan | 16,655 | $183.30 | $3.1M | -7.0% | — |
| Mar 4SEC | Nicholas Mark StuderCEO, President | Sell | 3,837 | $184.03 | $706K | -7.4% | — |
| Dec 2SEC | John Q DoyleCEO, President | Sell Plan | 21,079 | $182.22 | $3.8M | -6.5% | — |
Insiders at Marsh McLennan
| Insider | Bought | Sold | Last filing | Score |
|---|---|---|---|---|
| John Q DoyleCEO, President | — | $12.7M | Sep 3, 2026 | — |
| Lloyd M YatesDirector | — | $2.1M | Jul 24, 2026 | — |
| John Jude JonesChief Marketing Officer | — | $1.7M | Aug 7, 2026 | — |
| Martin SouthChief Client Officer | — | $1.3M | Jul 29, 2026 | — |
| Nicholas Mark StuderCEO, President | — | $706K | Mar 4, 2026 | — |
| Katherine BrennanGeneral Counsel | — | $225K | Sep 3, 2026 | — |
| Paul BeswickSvp, Chief Information Officer | — | $141K | Jul 31, 2026 | — |
| Steven A MillsDirector | — | — | Aug 18, 2026 | — |
| Bruce D BroussardDirector | — | — | Aug 18, 2026 | — |
| Peter HarrisonDirector | — | — | Jun 3, 2026 | — |
| Judith HartmannDirector | — | — | Jun 3, 2026 | — |
| H Edward HanwayDirector | — | — | Jun 3, 2026 | — |
| Patrick TomlinsonCEO, President | — | — | Mar 17, 2026 | — |
| Mark C McgivneyCFO | — | — | Mar 3, 2026 | — |
| Dean Michael KlisuraCEO, President | — | — | Mar 3, 2026 | — |
| Carmen FernandezSvp, Chief People Officer | — | — | Mar 3, 2026 | — |
| Stacy MillsPresident | — | — | Mar 3, 2026 | — |
Insider activity at other Financials companies
Same sector, ranked by insider buying in the last 90 days.
Common questions about MRSH insiders
Are Marsh McLennan insiders buying MRSH stock?
In the past 12 months, 0 insiders reported open-market purchases of MRSH worth $0.
Are Marsh McLennan insiders selling MRSH stock?
7 insiders reported sales worth $18.9M over the same period.
Where does this data come from?
Every transaction comes from Form 4 filings that insiders must submit to the SEC within two business days of a trade. We pull them from SEC EDGAR every night.