Skip to content
sellWeak

Simon Wilson sold $208k of MKL

EVP and CEO, Markel Insurance at MARKEL GROUP INC.. 100 shares at an average of $2,079.48, traded Feb 26, 2026, filed Feb 26, 2026.

Warning score
37
Value
$208k
100 shares
Holdings after
2,397
-4% from before
From 52-week low
+23%
low $1,678.50, close $2,064.65
From 52-week high
-6%
high $2,191.90, as of Feb 26, 2026

Score components

  • Role
    CEO
    +25
  • Trade size
    $208k at market
    +12
  • Share of holdings sold
    Sold 4.0% of holdings
    0
  • Cluster
    No other insider selling within 14 days
    0

What happened after comparable sells

Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.

This signal so far: 1m -9.6%, 3m -10.6%, 6m -12.5%.

Price around the trade, and since

From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.

MKLOct 9, 2026 · close 1,761
Since filing Feb 26, 2026: -14.7%SPY +13.8% · excess -28.5%

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™

Rows in this filing

Every transaction in Form 4 0002061485-26-000005, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Feb 24, 2026AGrant or award
Common Stock
+868$0.00$02,497Feb 26, 2026
Feb 26, 2026SOpen-market sale
Common Stock
-100$2,079.48$208k2,397Feb 26, 2026

Related signals

Other insiders at MARKEL GROUP INC. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
31Weak
MKLsell
MARKEL GROUP INC.
Greta J Harris
director
$140k
76 shares
-11%
53Moderate
MKLbuy 2
MARKEL GROUP INC.
Diane Leopold
director
$269k
150 shares
+7%
47Moderate
MKLbuy 2
MARKEL GROUP INC.
A. Lynne Puckett
director
$102k
57 shares
+4%
20Weak
MKLsell10b5-1
MARKEL GROUP INC.
Steven A Markel
director
$2.8M
1,330 shares
-2%
18Weak
MKLsell 210b5-1
MARKEL GROUP INC.
Steven A Markel
director
$357k
170 shares
-0%
44Moderate
MKLsell 2
MARKEL GROUP INC.
Simon Wilson
CEO, Markel Insurance
$155k
75 shares
-4%
31Weak
MKLsell
MARKEL GROUP INC.
Meade P. Grandis
CAO and Controller
$149k
75 shares
-21%
39Weak
MKLsell 2
MARKEL GROUP INC.
Greta J Harris
director
$168k
90 shares
-12%
21Weak
MKLbuy
MARKEL GROUP INC.
Lawrence A Cunningham
director
$46k
25 shares
+3%
45Moderate
MKLsell 2
MARKEL GROUP INC.
Meade P. Grandis
CAO and Controller
$765k
400 shares
-9%

Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.

Simon Wilson sold $208k of MKL | InsiderTell