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MRSH Marsh

Insider figures are trailing 90 days, open-market Form 4 only. Institutional figures are the latest reported quarter. These windows are not simultaneous.

-$8.2M net selling - trailing 90 days

0 buyers - 6 unique sellers

Historical context: most recent complete month (2026-09) is the 10th percentile of this ticker's monthly net P/S flow over 24 complete months. Lower percentiles are more selling; higher are more buying. P10–P90: -$3.2M to $0.

Institutional activity: not available - insufficient comparable institutions for the latest complete quarter.

open-market Form 4 only - grants, exercises, tax withholding excluded. ~ derived from SEC-reported shares x price.

Insider net $ (monthly)open-market Form 4 only - grants, exercises, tax withholding excluded$5.0M$2.5M$0-$2.5M-$5.0M2024-10 $02024-11 $02024-12 $02025-01 $02025-02 $02025-03 $02025-04 $02025-05 $02025-06 $02025-07 $02025-08 $02025-09 $02025-10 $02025-11 $02025-12 $02026-01 $02026-02 $02026-03 -$4.2M2026-04 $02026-05 $02026-06 -$2.7M2026-07 -$3.6M2026-08 -$1.2M2026-09 -$3.4MOct 24Dec 24Feb 25Apr 25Jun 25Aug 25Oct 25Dec 25Feb 26Apr 26Jun 26Aug 26~ derived from SEC-reported shares x price. Hatched: excluded (implausible price) or unpriced.

Institutional activity: not available - insufficient comparable institutions for the latest complete quarter.

Who is responsible

Insider Role Net activity Rows
Doyle John Q President and CEO -~$3.1M 1
Yates Lloyd M — -~$2.1M 1
South Martin Chief Client Officer -~$1.3M 1
Jones John Jude Chief Marketing Officer -~$1.2M 1
Brennan Katherine SVP and General Counsel -~$0.2M 1
Beswick Paul SVP, Chief Information Officer -~$0.1M 1

Transactions

Date Insider Role Type Shares Price Value
September 2, 2026 Doyle John Q President and CEO S -16656 188.51 ~$3.1M
September 2, 2026 Brennan Katherine SVP and General Counsel S -1197 187.899 ~$0.2M
August 6, 2026 Jones John Jude Chief Marketing Officer S -6500 191.9574 ~$1.2M
July 29, 2026 Beswick Paul SVP, Chief Information Officer S -713 198 ~$0.1M
July 28, 2026 South Martin Chief Client Officer S -7100 189.9925 ~$1.3M
July 23, 2026 Yates Lloyd M — S -12000 175.65 ~$2.1M
June 2, 2026 Doyle John Q President and CEO S -16656 161.71 ~$2.7M
March 11, 2026 Jones John Jude Chief Marketing Officer S -2362 173.6101 ~$0.4M
March 4, 2026 Doyle John Q President and CEO S -16655 183.3 ~$3.1M
March 3, 2026 Studer Nicholas Mark President and CEO of OWG S -3837 184.0299 ~$0.7M