SW
Insider
Simon Wilson
EVP and CEO, Markel InsuranceSimon Wilson (EVP and CEO, Markel Insurance) filed 2 Form 4 reports in the trailing twelve months (0 purchases, 2 sales), most often in Markel Group Inc. (MKL). The largest single filing was $208K of MKL (100 sh × $2,079.48, as filed), executed Feb 26.
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
2
0 buys · 2 sells
Median delay
–
execution → disclosure
Volume, ttmiDollar value disclosed in the trailing twelve months
$363K
shares × price, as filed
Last traded
Feb 26
Filed Feb 26
Median ADV $157.4M across their filed names
Open performance→Volume by month
Buys $0
Sells $363K
Shares × price, as filed · by filing month · past 24 months
Sectors filed on
Financial Services
2 filings
Sector per market data · by filing · past 12 months
Most traded names
MKLRecent filings
MKLSALE
Markel Group Inc.
View filing →
$208K100 sh × $2,079.48
Exec Feb 26
Filed Feb 26 · 5:30 PM ET MKLSALE Markel Group Inc. View filing → $155K
75 sh × $2,072.94
Exec Nov 25 2025
Filed Nov 25 2025 · 5:30 PM ET