MARKEL CORP

Ticker: MKL CUSIP: 570535104 Class: COMMON STOCK

Chicago Capital, LLC's Holding History (CIK: 0001740053)

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

Q4 2023

Shares 2,333 Value ($000) $3,313 Avg Close $1418.73 Range $1295.65 - $1528.08

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2023	2,333	$3,313	$1418.73	$1295.65 - $1528.08