MARKEL CORP

Ticker: MKL CUSIP: 570535104 Class: COMMON STOCK

MARK SHEPTOFF FINANCIAL PLANNING, LLC's Holding History (CIK: 0001607355)

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

Q3 2016

Shares 5 Value ($000) $5 Avg Close $933.01 Range $909.84 - $961.78

Q2 2016

Shares 5 Value ($000) $5 Avg Close $931.24 Range $880.01 - $989.18

Q1 2016

Shares 5 Value ($000) $4 Avg Close $859.54 Range $805.03 - $895.03

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2016	5	$5	$933.01	$909.84 - $961.78
Q2 2016	5	$5	$931.24	$880.01 - $989.18
Q1 2016	5	$4	$859.54	$805.03 - $895.03