MRSH insider trading
Marsh & McLennan Companies, Inc. · end-of-day data as of Oct 16, 2026
Marsh & McLennan Companies, Inc.
$188.35+4.8%
Hold · 23 analystsPT $204.59 +8.6%
In the last 12 months MRSH insiders made 0 open-market purchases and 10 sales worth $16.22M, as reported on SEC Form 4. The latest: Brennan Katherine (officer: SVP and General Counsel) sold 1,197 shares at $187.90 on Sep 2, 2026.
Last 90 days
- Insiders-$8.21M
Transactions
Open-market buys $0 · sells $16.22M over the last 365 days (0 buys, 10 sells).
| Sep 2, 2026 | Brennan Katherine | Sell | 1,197 | $187.90 | $225K |
| Sep 2, 2026 | Brennan Katherine | Other | 2,394 | $83.05 | $199K |
| Sep 2, 2026 | Doyle John Q | Other | 33,312 | $73.19 | $2.44M |
| Sep 2, 2026 | Doyle John Q | Sell | 16,656 | $188.51 | $3.14M |
| Aug 15, 2026 | BROUSSARD BRUCE D | Other | 192 | $188.45 | $36.18K |
| Aug 15, 2026 | Lute Jane H | Other | 144 | — | — |
| Aug 15, 2026 | MILLS STEVEN A | Other | 194 | $188.45 | $36.56K |
| Aug 15, 2026 | SCHAPIRO MORTON O | Other | 219 | — | — |
| Aug 15, 2026 | Yates Lloyd M | Other | 224 | — | — |
| Aug 14, 2026 | Anderson Anthony | Other | 89 | — | — |
| Aug 14, 2026 | HOPKINS DEBORAH C | Other | 112 | — | — |
| Aug 14, 2026 | Ingram Tamara | Other | 48 | — | — |
| Aug 14, 2026 | Lute Jane H | Other | 47 | — | — |
| Aug 14, 2026 | SCHAPIRO MORTON O | Other | 473 | — | — |
| Aug 14, 2026 | Siegmund Jan | Other | 12 | — | — |
| Aug 14, 2026 | Yates Lloyd M | Other | 65 | — | — |
| Aug 6, 2026 | Jones John Jude | Sell | 6,500 | $191.96 | $1.25M |
| Jul 29, 2026 | Beswick Paul | Sell | 713 | $198.00 | $141K |
| Jul 28, 2026 | South Martin | Sell | 7,100 | $189.99 | $1.35M |
| Jul 23, 2026 | Yates Lloyd M | Sell | 12,000 | $175.65 | $2.11M |
Source: SEC Form 4 filings. "Other" covers awards, option exercises and gifts.