Markel Group Insider Trades

MKL

Track insider trading activity from Markel Group executives and directors. See which insiders are buying and selling MKL stock.

Trades Last 12 Months

All Insider Trades for Markel Group

Sort by: Latest Trade Biggest Holding
Insider
Holding Value
Last Transaction
Sale/Purchase
Amount
Price
Current Price
Housel Morgan E. Director
Holding Value $2M 1,028 shares
Last Trade
Jun 15, 2026 Purchase (Other)Another type of insider transaction reported on SEC Form 4.
$108k 65 shares
$1,668.65
$1,943.22
Leopold Diane Director
Holding Value $4.56M 2,345 shares
Last Trade
Jun 15, 2026 Purchase (Other)Another type of insider transaction reported on SEC Form 4.
$108k 65 shares
$1,668.65
$1,943.22
Holding Value $645k 332 shares
Last Trade
Jun 15, 2026 Purchase (Other)Another type of insider transaction reported on SEC Form 4.
$108k 65 shares
$1,668.65
$1,943.22
Puckett A. Lynne Director
Holding Value $985k 507 shares
Last Trade
Jun 15, 2026 Purchase (Other)Another type of insider transaction reported on SEC Form 4.
$108k 65 shares
$1,668.65
$1,943.22
Besca Mark Director
Holding Value $2.37M 1,222 shares
Last Trade
Jun 15, 2026 Purchase (Other)Another type of insider transaction reported on SEC Form 4.
$133k 80 shares
$1,668.65
$1,943.22
Holding Value $2.19M 1,126 shares
Last Trade
Jun 15, 2026 Purchase (Other)Another type of insider transaction reported on SEC Form 4.
$53.4k 32 shares
$1,668.65
$1,943.22
Holding Value $2.02M 1,041 shares
Last Trade
Jun 15, 2026 Purchase (Other)Another type of insider transaction reported on SEC Form 4.
$53.4k 32 shares
$1,668.65
$1,943.22
Oreilly Michael Director
Holding Value $7.64M 3,934 shares
Last Trade
Jun 15, 2026 Purchase (Other)Another type of insider transaction reported on SEC Form 4.
$149k 89 shares
$1,668.65
$1,943.22
Harris Greta J Director
Holding Value $1.33M 686 shares
Last Trade
May 22, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$140k 76 shares
$1,847.31
$1,943.22
Crowley Andrew G. EVP & Pres., Markel Ventures
Holding Value $5.2M 2,678 shares
Last Trade
May 15, 2026 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$136k 74 shares
$1,844.00
$1,943.22
Gayner Thomas Sinnickson Chief Executive Officer
Holding Value $109M 56,259 shares
Last Trade
May 15, 2026 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$887k 481 shares
$1,844.00
$1,943.22
Costanzo Brian J. Chief Financial Officer
Holding Value $3.17M 1,630 shares
Last Trade
May 15, 2026 Purchase (Other)Another type of insider transaction reported on SEC Form 4.
$49.8k 30 shares
$1,659.60
$1,943.22
Grinnan Richard Randolph Svp, Chief Legal Officer & Sec
Holding Value $8.06M 4,147 shares
Last Trade
May 15, 2026 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$214k 116 shares
$1,844.00
$1,943.22
Wilson Simon EVP And Ceo, Markel Insurance
Holding Value $4.66M 2,396 shares
Last Trade
Feb 26, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$208k 100 shares
$2,079.48
$1,943.22
Grandis Meade P. CAO And Controller
Holding Value $571k 294 shares
Last Trade
Feb 24, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$143k 69 shares
$2,066.40
$1,943.22
Markel Steven A Director
Holding Value $118M 60,795 shares
Last Trade
Dec 11, 2025 Sale (Open Market)Shares sold on the open market or in a private sale.
$21.2k 10 shares
$2,123.05
$1,943.22
Heaton Michael R EVP & Chief Operating Officer
Holding Value $9.15M 4,708 shares
Last Trade
Dec 02, 2025 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$447k 217 shares
$2,060.83
$1,943.22
Oreilly Michael Director
Holding Value $7.3M 3,755 shares
Last Trade
Jun 13, 2025 Purchase (Other)Another type of insider transaction reported on SEC Form 4.
$154k 80 shares
$1,928.77
$1,943.22
Holding Value $344k 177 shares
Last Trade
Jun 13, 2025 Purchase (Other)Another type of insider transaction reported on SEC Form 4.
$122k 63 shares
$1,928.77
$1,943.22
Markel Anthony F Director
Holding Value $29.1M 15,000 shares
Last Trade
Feb 24, 2025 Sale (Gift)Shares transferred as a gift rather than bought or sold for cash.
$1.55M 840 shares
$1,847.01
$1,943.22

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