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Home/Companies/Markel Group Inc.

Markel Group Inc.

82 insider trades tracked

MKL
Insider trades
82
Bought (open market)
$371K
Sold (open market)
$3.6M
Acquired (grants)
$1.1M
Unique insiders
17

12-month activity

Monthly insider buy vs sell totals for Markel Group Inc..

BuysSellsFilings with no price (gifts, grants)
Show data table
MonthBuysSellsFilings
October 2025$0$00
November 2025$0$512K4
December 2025$0$2.5M22
January 2026$0$00
February 2026$0$208K12
March 2026$0$02
April 2026$0$00
May 2026$371K$140K21
June 2026$0$010
July 2026$0$01
August 2026$0$00
September 2026$0$00

Recent insider trades

Most recent Form 4 filings for Markel Group Inc..

  • Crowley Andrew G.traded7.481 shares ofMKLat $1,730.49$13KJul 15 · filed Jul 16Details
  • Crowley Andrew G.traded2.817 shares ofMKLat $1,617.19$5KJun 30 · filed Jul 16Details
  • Costanzo Brian J.traded2.164 shares ofMKLat $1,617.19$3KJun 30 · filed

Insiders at this company

Executives and directors who have filed Form 4s.

  • MARKEL STEVEN A17 trades
  • Crowley Andrew G.13 trades
  • Costanzo Brian J.11 trades
  • Wilson Simon6 trades
  • Grandis Meade P.5 trades
  • Harris Greta J4 trades
  • Leopold Diane4 trades
  • Puckett A. Lynne3 trades

Explore insider screeners

Latest CEO & CFO PurchasesLatest CEO & CFO SalesDirector PurchasesOfficer PurchasesTop Purchases This WeekTop Sales This WeekTop Officer Buys (Month)10% Owner Filings10b5-1 Planned TradesDiscretionary TradesBuy/Sell RatiosPolitician-Insider Overlap
Jul 16
Details
  • Housel Morgan E.traded65.922 shares ofMKLat $1,668.65$110KJun 15 · filed Jun 17Details
  • Besca Marktraded80.904 shares ofMKLat $1,668.65$135KJun 15 · filed Jun 17Details
  • Cunningham Lawrence Atraded32.961 shares ofMKLat $1,668.65$55KJun 15 · filed Jun 17Details
  • Leopold Dianetraded65.922 shares ofMKLat $1,668.65$110KJun 15 · filed Jun 17Details
  • Puckett A. Lynnetraded65.922 shares ofMKLat $1,668.65$110KJun 15 · filed Jun 17Details
  • Morrison Harold Lawrence Jr.traded32.961 shares ofMKLat $1,668.65$55KJun 15 · filed Jun 17Details
  • OREILLY MICHAELtraded89.893 shares ofMKLat $1,668.65$150KJun 15 · filed Jun 17Details
  • MICHAEL JONATHAN Etraded65.922 shares ofMKLat $1,668.65$110KJun 15 · filed Jun 17Details
  • Harris Greta Jsold27 shares ofMKLat $1,848.83$50KMay 22 · filed May 27Details
  • Harris Greta Jsold14 shares ofMKLat $1,847.36$26KMay 22 · filed May 27Details
  • Harris Greta Jsold35 shares ofMKLat $1,846.12$65KMay 22 · filed May 27Details
  • Housel Morgan E.granted89 shares ofMKLat $0May 20 · filed May 22Details
  • Harris Greta Jgranted89 shares ofMKLat $0May 20 · filed May 22Details
  • Besca Markgranted89 shares ofMKLat $0May 20 · filed May 22Details
  • Cunningham Lawrence Agranted89 shares ofMKLat $0May 20 · filed May 22Details
  • Leopold Dianegranted89 shares ofMKLat $0May 20 · filed May 22Details
  • Puckett A. Lynnegranted89 shares ofMKLat $0May 20 · filed May 22Details
  • Morrison Harold Lawrence Jr.granted89 shares ofMKLat $0May 20 · filed May 22Details
  • OREILLY MICHAELgranted89 shares ofMKLat $0May 20 · filed May 22Details
  • MICHAEL JONATHAN Egranted89 shares ofMKLat $0May 20 · filed May 22Details
  • Crowley Andrew G.traded60.256 shares ofMKLat $1,659.6$100KMay 15 · filed May 19Details
  • Crowley Andrew G.tax-withheld74.866 shares ofMKLat $1,844$138KMay 15 · filed May 19Details
  • Costanzo Brian J.traded30.128 shares ofMKLat $1,659.6$50KMay 15 · filed May 19Details
  • Costanzo Brian J.tax-withheld13.08 shares ofMKLat $1,844$24KMay 15 · filed May 19Details
  • Grinnan Richard Randolphtax-withheld116.358 shares ofMKLat $1,844$215KMay 15 · filed May 19Details
  • GAYNER THOMAS SINNICKSONtax-withheld481.668 shares ofMKLat $1,844$888KMay 15 · filed May 19Details
  • Leopold Dianebought50 shares ofMKLat $1,789.19$89KMay 7 · filed May 8Details
  • View all trades for MKL →
    Grinnan Richard Randolph
    3 trades
  • GAYNER THOMAS SINNICKSON3 trades
  • MICHAEL JONATHAN E2 trades
  • OREILLY MICHAEL2 trades
  • Morrison Harold Lawrence Jr.2 trades
  • Cunningham Lawrence A2 trades
  • Besca Mark2 trades
  • Housel Morgan E.2 trades
  • Heaton Michael R1 trades