Markel Group (MKL) Insider Trading & Ownership $1,857.38 +3.58 (+0.19%) As of 12:53 PM Eastern This is a fair market value price provided by Polygon.io. Learn more. Add Compare Share Share Insider Trades Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestSustainabilityTrends Markel Group (NYSE:MKL) Insider Buying and Selling ActivityCurrentInsider OwnershipPercentage1.71%Number OfInsiders Buying(Last 12 Months)2Amount OfInsider Buying(Last 12 Months)$246,551.00Number OfInsiders Selling(Last 12 Months)2Amount OfInsider Selling(Last 12 Months)$5.11 M Get MKL Insider Trade Alerts Want to know when executives and insiders are buying or selling Markel Group stock? Sign up for InsiderTrades.com's daily newsletter to get the latest insider transactions delivered to your inbox daily. Email Address 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 to Excel Transaction DateNameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionDetails2/7/2025Thomas Sinnickson GaynerCEOBuy100$2,008.01$200,801.00 8/5/2024Lawrence A CunninghamDirectorBuy20$1,512.50$30,250.00 8/2/2024Lawrence A CunninghamDirectorBuy10$1,550.00$15,500.00 5/24/2024Greta J HarrisDirectorSell122$1,620.83$197,741.26 5/21/2024Steven A MarkelDirectorSell3,000$1,638.39$4,915,170.00 (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, Anthony F Markel, Greta J Harris, Lawrence A Cunningham, Morgan E Housel, Steven A Markel, and Thomas Sinnickson Gayner. Learn more on insiders at MKL. What percentage of Markel Group stock is owned by insiders? 1.71% 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: A. Lynne Puckett ($302,449.38), Lawrence A Cunningham ($176,799.51), Morgan E Housel ($25,283.30), and Thomas Sinnickson Gayner ($689,410.50). How much insider buying is happening at Markel Group? Insiders have purchased a total of 818 MKL shares in the last 24 months for a total of $1,193,942.69 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 ($351,404.90), and Steven A Markel ($6,459,811.48). How much insider selling is happening at Markel Group? Insiders have sold a total of 4,273 Markel Group shares in the last 24 months for a total of $6,811,216.38 sold. Markel Group Key ExecutivesMr. Thomas Sinnickson Gayner (Age 63)Chief Investment Officer, CEO & Director Compensation: $2.68M1 recent tradesMr. Brian Jeffrey Costanzo (Age 45)CFO & Chief Financial Officer of Markel Insurance Operations Compensation: $739.97kMr. Michael R. Heaton (Age 47)Executive VP & COO Compensation: $1.69MMr. Richard Randolph Grinnan (Age 55)Senior VP, Chief Legal Officer & Secretary Compensation: $1.09MMr. Jeremy Andrew Noble CPA (Age 48)President of Markel Insurance Operations & President of Global Insurance Engine Compensation: $1.69MMs. Meade P. GrandisChief Accounting Officer & ControllerMs. Jennifer BlackwellDeputy Chief Communications OfficerMr. Paul BroughtonManaging Director of MarketingMr. Frederick W. May Jr.Vice President of Sales & Business DevelopmentMr. Jeff LambExecutive Director of Programs and Alliances - Markel Specialty More Insider Trading Tools from MarketBeat Related Companies Travelers Companies Insider Transactions Allstate Insider Transactions Arch Capital Group Insider Transactions W. R. Berkley Insider Transactions Cincinnati Financial Insider Transactions Erie Indemnity Insider Transactions Fidelity National Financial Insider Transactions CNA Financial Insider Transactions Old Republic International Insider Transactions AXIS Capital 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 Australia Insider Trading Activity Latest Articles 3 Stocks With Robust Growth Outlooks Insiders Are BuyingMETA Stock: Insider Selling Ramps Up—What It Means for InvestorsThese Are the Dividend Stocks Insiders Bought in JanuaryInsider Selling in Tech Stocks Spikes in Q43 Small-Cap Stocks Insiders and Institutions Are Buying This page (NYSE:MKL) was last updated on 2/21/2025 by MarketBeat.com Staff From Our PartnersCollect $7k per month from Tesla’s SECRET dividendTesla doesn't pay a traditional dividend.... But I just discovered a secret backdoor to collect a secret 69...Investors Alley | SponsoredNVDA Crash UpdateAn overseas AI rival sent shockwaves through the U.S. tech market last week... Leaving millions of investor...Chaikin Analytics | Sponsored$2 Trillion Disappears Because of Fed's Secretive New Move$2 trillion has disappeared from the US government's books. The reason why is a new, secretive move being c...Stansberry Research | SponsoredHas Trump finally met his match?Dylan Jovine predicted the 2008 crash over a year before it happened. Folks who listened to him had the chance...Behind the Markets | Sponsored My 2025 AI BlueprintI first recommended Bitcoin at $300 in 2013 … before it went up 33,645%. Now, I am revealing my 2025 AI Blu...Weiss Ratings | Sponsored Is Starlink Set For The Largest IPO In History?He turned PayPal from a tiny, off-the-radar startup… to a massive $64 billion giant. Then, he did it again ...Paradigm Press | SponsoredBuy this AI Stock Before Elon’s AnnouncementWith Trump back in office, xAI is primed to become the leader in generative AI, leaving competitors in the dus...InvestorPlace | SponsoredElon’s “New Gold”MIT scientists just developed a brand-new metal… A metal that’s shaping up to be, not only the biggest brea...True Market Insiders | Sponsored Adding Choose a watchlist: Watchlist Adding You have already added five stocks to your watchlist. Upgrade to MarketBeat All Access to add more stocks to your watchlist. Adding Markel Group Inc. Please log in to your account or sign up in order to add this asset to your watchlist. Share Markel Group With A Colleague Link copied to clipboard. Get 30 Days of MarketBeat All Access for Free Sign up for MarketBeat All Access to gain access to MarketBeat's full suite of research tools. Start Your 30-Day Trial MarketBeat All Access Features Best-in-Class Portfolio Monitoring Get personalized stock ideas. Compare portfolio to indices. Check stock news, ratings, SEC filings, and more. Stock Ideas and Recommendations See daily stock ideas from top analysts. Receive short-term trading ideas from MarketBeat. Identify trending stocks on social media. Advanced Stock Screeners and Research Tools Use our seven stock screeners to find suitable stocks. Stay informed with MarketBeat's real-time news. Export data to Excel for personal analysis. Sign in to your free account to enjoy these benefits In-depth profiles and analysis for 20,000 public companies. Real-time analyst ratings, insider transactions, earnings data, and more. Our daily ratings and market update email newsletter. Sign in to your free account to enjoy all that MarketBeat has to offer. Sign In Create Account Your Email Address: Email Address Required Your Password: Password Required Log In or Sign in with Facebook Sign in with Google Forgot your password? Your Email Address: Please enter your email address. Please enter a valid email address Choose a Password: Please enter your password. Your password must be at least 8 characters long and contain at least 1 number, 1 letter, and 1 special character. Create My Account (Free) or Sign in with Facebook Sign in with Google By creating a free account, you agree to our terms of service. This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.