MARKEL CORP

Ticker: MKL CUSIP: 570535104 Class: COMMON STOCK

FLOW TRADERS U.S. LLC's Holding History (CIK: 0001466697)

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

Q2 2013

Shares 1 Value ($000) $1 Avg Close $523.59 Range $501.76 - $546.94

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2013	1	$1	$523.59	$501.76 - $546.94