Markel Group (MKL) Insider Trading & Ownership $1,859.46 +1.57 (+0.08%) Closing price 05/22/2026 03:59 PM EasternExtended Trading$1,859.40 -0.06 (0.00%) As of 05/22/2026 05:36 PM Eastern Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more. Add Compare Share Share Insider Trades Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestTrendsBuy This Stock Markel Group (NYSE:MKL) Insider Buying and Selling ActivityCurrentInsider OwnershipPercentage1.08%Number OfInsiders Buying(Last 12 Months)1Amount OfInsider Buying(Last 12 Months)$268.72KNumber OfInsiders Selling(Last 12 Months)2Amount OfInsider Selling(Last 12 Months)$3.54M Get MKL Insider Trade Alerts Want to know when executives and insiders are buying or selling Markel Group stock? 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Read our full terms of service and privacy policy. MKL Insider Buying and Selling by Quarter Markel Group Insider and Congressional Trades History Insiders and Members of Congress Insiders Only Members of Congress Only Transaction Type Custom Range 1 Month 3 Months 6 Months Year-to-Date 1 Year 2 Years 3 Years Time Frame Start Date End Date Export Transaction DateInsiderBuy/SellNumber of SharesAverage Share PriceTotal TransactionDetails5/7/2026Diane LeopoldDirectorBuy50$1,789.19$89,459.50 5/6/2026Diane LeopoldDirectorBuy100$1,792.61$179,261.00 4/30/2026April McClain DelaneyHouse (D-MD)Buy$1,774.85$1,001 - $15,0002/26/2026Simon WilsonCEOSell100$2,079.48$207,948.00 1/23/2026Thomas H. Kean, Jr.House (R-NJ)Sell$2,025.71$15,001 - $50,00012/11/2025Steven A MarkelDirectorSell1,330$2,119.12$2,818,429.60 11/28/2025Steven A MarkelDirectorSell100$2,100.00$210,000.00 11/26/2025Steven A MarkelDirectorSell70$2,100.00$147,000.00 11/25/2025Simon WilsonCEOSell75$2,072.94$155,470.50 (Data available from 1/1/2013 forward) MKL Insider Trading Activity - Frequently Asked Questions Who is on Markel Group's Insider Roster? The list of insiders at Markel Group includes A. Lynne Puckett, Diane Leopold, Greta J Harris, Lawrence A Cunningham, Simon Wilson, Steven A Markel, and Thomas Sinnickson Gayner. Learn more on insiders at MKL. What percentage of Markel Group stock is owned by insiders? 1.08% of Markel Group stock is owned by insiders. Learn more on MKL's insider holdings. Which Markel Group insiders have been buying company stock? The following insiders have purchased MKL shares in the last 24 months: Diane Leopold ($268,720.50), Lawrence A Cunningham ($45,750.00), and Thomas Sinnickson Gayner ($200,801.00). How much insider buying is happening at Markel Group? Insiders have purchased a total of 280 MKL shares in the last 24 months for a total of $515,271.50 bought. Which Markel Group insiders have been selling company stock? The following insiders have sold MKL shares in the last 24 months: Greta J Harris ($167,529.60), Simon Wilson ($363,418.50), and Steven A Markel ($6,954,381.78). How much insider selling is happening at Markel Group? Insiders have sold a total of 3,799 Markel Group shares in the last 24 months for a total of $7,485,329.88 sold. Which members of congress are trading Markel Group? April McClain Delaney (D-MD) and J. French Hill (R-AR) have bought shares of Markel Group in the last year totaling $228,500. Thomas H. Kean, Jr. (R-NJ) has sold shares totaling $65,000. Markel Group Active InsidersThomas Sinnickson Gayner (Age 64)CEORichard R Whitt III (Age 62)CEOSimon WilsonCEO, Markel Insurance1 recent tradesSteven A. MarkelVice Chairman3 recent tradesAnthony F MarkelDirectorStewart M KasenDirectorA. Lynne PuckettDirectorDebora J WilsonDirector More Insider Trading Tools from MarketBeat Related Companies Arch Capital Group Insider Transactions Cincinnati Financial Insider Transactions American Financial Group Insider Transactions Axis Capital Insider Transactions Berkshire Hathaway Insider Transactions Berkshire Hathaway Insider Transactions CNA Financial Insider Transactions The Hartford Insurance Group Insider Transactions Loews Insider Transactions The Hanover Insurance Group Insider Transactions Insider Tracking Tools CEO Purchases/Sales CFO Purchases/Sales Top Insider Buying Stocks Top Insider Selling Stocks Insider Trades Screener Insider Trades Newsletter Congressional Stock Trades Insider Trading By Country U.S. Insider Trading Activity Canadian Insider Trading Activity U.K. Insider Trading Activity Latest Articles 3 Dividend Stocks With Insiders Buying in 2026Insider Buying Says Upstart Isn’t Down for the CountInsider Trades: Okta and Abbott See Buys, Micron Insiders SellMarketBeat Week in Review – 05/04 - 05/08BlackBerry Rewrites Its Own Operating System This page (NYSE:MKL) was last updated on 5/25/2026 by MarketBeat.com Staff. 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