MARKEL CORP

Ticker: MKL CUSIP: 570535104 Class: COMMON STOCK

Shay Capital LLC's Holding History (CIK: 0001723643)

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

Q1 2023

Shares 1,250 Value ($000) $1,597 Avg Close $1328.48 Range $1186.56 - $1458.56

Q4 2022

Shares 750 Value ($000) $988 Avg Close $1237.05 Range $1085.09 - $1356.37

Q3 2022

Shares 2,725 Value ($000) $2,954 Avg Close $1220.12 Range $1064.09 - $1335.10

Q2 2022

Shares 6,250 Value ($000) $8,083 Avg Close $1372.21 Range $1251.77 - $1519.25

Q1 2022

Shares 2,000 Value ($000) $2,950 Avg Close $1291.81 Range $1180.00 - $1513.00

Q4 2021

Shares 7,985 Value ($000) $9,853 Avg Close $1261.86 Range $1179.00 - $1343.56

Q3 2021

Shares 7,705 Value ($000) $9,208 Avg Close $1232.92 Range $1175.35 - $1288.00

Q2 2021

Shares 7,455 Value ($000) $8,847 Avg Close $1198.75 Range $1138.00 - $1268.96

Q1 2021

Shares 4,000 Value ($000) $4,558 Avg Close $1078.65 Range $942.44 - $1169.50

Q4 2020

Shares 1,125 Value ($000) $1,162 Avg Close $996.82 Range $913.04 - $1073.43

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2023	1,250	$1,597	$1328.48	$1186.56 - $1458.56
Q4 2022	750	$988	$1237.05	$1085.09 - $1356.37
Q3 2022	2,725	$2,954	$1220.12	$1064.09 - $1335.10
Q2 2022	6,250	$8,083	$1372.21	$1251.77 - $1519.25
Q1 2022	2,000	$2,950	$1291.81	$1180.00 - $1513.00
Q4 2021	7,985	$9,853	$1261.86	$1179.00 - $1343.56
Q3 2021	7,705	$9,208	$1232.92	$1175.35 - $1288.00
Q2 2021	7,455	$8,847	$1198.75	$1138.00 - $1268.96
Q1 2021	4,000	$4,558	$1078.65	$942.44 - $1169.50
Q4 2020	1,125	$1,162	$996.82	$913.04 - $1073.43