KB
Katherine Brennan (SVP and General Counsel) filed 1 Form 4 report in the trailing twelve months (0 purchases, 1 sale), most often in Marsh & McLennan Companies, Inc. (MRSH). The largest single filing was $225K of MRSH (1,197 sh × $187.90, as filed), executed Sep 2. Data as of Nov 8 2026.
Add to watchlistReturn, ttmiAverage return per filing, trailing twelve months
–
no purchases on file
Delay-adjustediThe same average, entered at disclosure dates
–
returns measure stock purchases only
Filings, ttm
1
0 buys · 1 sells
Median delay
–
measured on stock purchases
Volume, ttmiDollar value disclosed in the trailing twelve months
$225K
shares × price, as filed
Last traded
Sep 2
Filed Sep 3
Median ADV $526.8M across their filed names
Open performance→Volume by month
Buys $0
Sells $225K
Shares × price, as filed · by filing month · past 24 months
Sectors filed on
Financial Services
1 filing
Sector per market data · by filing · past 12 months
Most traded names
MRSHRecent filings
MRSHSALE
Marsh & McLennan Companies, Inc.
View filing →
$225K1,197 sh × $187.90
Exec Sep 2
Filed Sep 3 · 4:02 PM ET