Steven A Markel

Date	Company	Security	Transaction	Code	Indirect	10b5-1	$Price	#Shares	$Value	#Remaining
28 May 24	MKL Markel	Common Stock	Gift	Dispose G	No	No	0	1,000	0.00	65,668
21 May 24	MKL Markel	Common Stock	Sell	Dispose S	No	Yes	1649.36	20	32.99 k	66,668
21 May 24	MKL Markel	Common Stock	Sell	Dispose S	No	Yes	1647.97	40	65.92 k	66,688
21 May 24	MKL Markel	Common Stock	Sell	Dispose S	No	Yes	1647.35	14	23.06 k	66,728
21 May 24	MKL Markel	Common Stock	Sell	Dispose S	No	Yes	1646.31	76	125.12 k	66,742
21 May 24	MKL Markel	Common Stock	Sell	Dispose S	No	Yes	1644.57	57	93.74 k	66,818
21 May 24	MKL Markel	Common Stock	Sell	Dispose S	No	Yes	1643.55	31	50.95 k	66,875
21 May 24	MKL Markel	Common Stock	Sell	Dispose S	No	Yes	1642.74	138	226.70 k	66,906
21 May 24	MKL Markel	Common Stock	Sell	Dispose S	No	Yes	1641.46	120	196.98 k	67,044
21 May 24	MKL Markel	Common Stock	Sell	Dispose S	No	Yes	1640.64	193	316.64 k	67,164

Data from 3, 4 and 5 filings. Values as filed, not updated for current price.