MARKEL CORP

Ticker: MKL CUSIP: 570535104 Class: COMMON STOCK

Disciplined Investments, LLC's Holding History (CIK: 0001812492)

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

Q2 2023

Shares 2 Value ($000) $3 Avg Close $1340.97 Range $1272.43 - $1400.00

Q1 2023

Shares 2 Value ($000) $3 Avg Close $1328.48 Range $1186.56 - $1458.56

Q4 2022

Shares 2 Value ($000) $3 Avg Close $1237.05 Range $1085.09 - $1356.37

Q3 2022

Shares 2 Value ($000) $2 Avg Close $1220.12 Range $1064.09 - $1335.10

Q2 2022

Shares 2 Value ($000) $3 Avg Close $1372.21 Range $1251.77 - $1519.25

Q1 2022

Shares 2 Value ($000) $3 Avg Close $1291.81 Range $1180.00 - $1513.00

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2023	2	$3	$1340.97	$1272.43 - $1400.00
Q1 2023	2	$3	$1328.48	$1186.56 - $1458.56
Q4 2022	2	$3	$1237.05	$1085.09 - $1356.37
Q3 2022	2	$2	$1220.12	$1064.09 - $1335.10
Q2 2022	2	$3	$1372.21	$1251.77 - $1519.25
Q1 2022	2	$3	$1291.81	$1180.00 - $1513.00