MARKEL CORP

Ticker: MKL CUSIP: 570535104 Class: COMMON STOCK

Headlands Technologies LLC's Holding History (CIK: 0001570271)

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

Q3 2023

Shares 66 Value ($000) $97 Avg Close $1463.82 Range $1345.00 - $1560.00

Q2 2023

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

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2023	66	$97	$1463.82	$1345.00 - $1560.00
Q2 2023	2	$3	$1340.97	$1272.43 - $1400.00