MARKEL CORP

Ticker: MKL CUSIP: 570535104 Class: COMMON STOCK

HALBERT HARGROVE GLOBAL ADVISORS, LLC's Holding History (CIK: 0001484205)

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

Q4 2015

Shares 301 Value ($000) $266 Avg Close $870.15 Range $791.97 - $937.91

Q3 2015

Shares 312 Value ($000) $250 Avg Close $846.01 Range $775.00 - $898.08

Q2 2015

Shares 670 Value ($000) $536 Avg Close $777.66 Range $736.96 - $821.00

Q1 2015

Shares 708 Value ($000) $544 Avg Close $722.91 Range $660.05 - $783.50

Q4 2014

Shares 351 Value ($000) $240 Avg Close $678.17 Range $632.65 - $707.36

Q3 2014

Shares 368 Value ($000) $234 Avg Close $645.09 Range $623.90 - $666.00

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2015	301	$266	$870.15	$791.97 - $937.91
Q3 2015	312	$250	$846.01	$775.00 - $898.08
Q2 2015	670	$536	$777.66	$736.96 - $821.00
Q1 2015	708	$544	$722.91	$660.05 - $783.50
Q4 2014	351	$240	$678.17	$632.65 - $707.36
Q3 2014	368	$234	$645.09	$623.90 - $666.00