MARKEL CORP

Ticker: MKL CUSIP: 570535104 Class: COMMON STOCK

OMERS ADMINISTRATION Corp's Holding History (CIK: 0001053321)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 471 Value ($000) $1,012 Avg Close $2025.92 Range $1812.24 - $2207.59

Q3 2025

Shares 471 Value ($000) $900 Avg Close $1960.42 Range $1889.91 - $2075.92

Q2 2025

Shares 471 Value ($000) $941 Avg Close $1875.20 Range $1621.89 - $2004.24

Q1 2025

Shares 471 Value ($000) $881 Avg Close $1839.75 Range $1641.51 - $2063.68

Q4 2024

Shares 548 Value ($000) $946 Avg Close $1659.34 Range $1521.25 - $1809.11

Q3 2024

Shares 457 Value ($000) $717 Avg Close $1565.15 Range $1491.03 - $1660.74

Q2 2024

Shares 457 Value ($000) $720 Avg Close $1552.86 Range $1417.65 - $1670.24

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	471	$1,012	$2025.92	$1812.24 - $2207.59
Q3 2025	471	$900	$1960.42	$1889.91 - $2075.92
Q2 2025	471	$941	$1875.20	$1621.89 - $2004.24
Q1 2025	471	$881	$1839.75	$1641.51 - $2063.68
Q4 2024	548	$946	$1659.34	$1521.25 - $1809.11
Q3 2024	457	$717	$1565.15	$1491.03 - $1660.74
Q2 2024	457	$720	$1552.86	$1417.65 - $1670.24