MARKEL CORP

Ticker: MKL CUSIP: 570535104 Class: COMMON STOCK

GUARDIAN CAPITAL LP's Holding History (CIK: 0001224324)

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

Q1 2024

Shares 760 Value ($000) $1,156 Avg Close $1466.28 Range $1342.66 - $1534.62

Q4 2023

Shares 715 Value ($000) $1,015 Avg Close $1418.73 Range $1295.65 - $1528.08

Q3 2023

Shares 640 Value ($000) $942 Avg Close $1463.82 Range $1345.00 - $1560.00

Q2 2023

Shares 1,235 Value ($000) $1,708 Avg Close $1340.97 Range $1272.43 - $1400.00

Q1 2023

Shares 1,144 Value ($000) $1,461 Avg Close $1328.48 Range $1186.56 - $1458.56

Q4 2022

Shares 1,079 Value ($000) $1,422 Avg Close $1237.05 Range $1085.09 - $1356.37

Q3 2022

Shares 1,149 Value ($000) $1,246 Avg Close $1220.12 Range $1064.09 - $1335.10

Q2 2022

Shares 1,089 Value ($000) $1,408 Avg Close $1372.21 Range $1251.77 - $1519.25

Q1 2022

Shares 1,435 Value ($000) $2,117 Avg Close $1291.81 Range $1180.00 - $1513.00

Q4 2021

Shares 1,435 Value ($000) $1,771 Avg Close $1261.86 Range $1179.00 - $1343.56

Q3 2021

Shares 1,415 Value ($000) $1,691 Avg Close $1232.92 Range $1175.35 - $1288.00

Q2 2021

Shares 1,825 Value ($000) $2,166 Avg Close $1198.75 Range $1138.00 - $1268.96

Q1 2021

Shares 1,745 Value ($000) $1,989 Avg Close $1078.65 Range $942.44 - $1169.50

Q4 2020

Shares 1,595 Value ($000) $1,648 Avg Close $996.82 Range $913.04 - $1073.43

Q3 2020

Shares 1,230 Value ($000) $1,198 Avg Close $1015.77 Range $881.00 - $1124.00

Q2 2020

Shares 1,045 Value ($000) $965 Avg Close $908.95 Range $761.06 - $1049.56

Q1 2020

Shares 705 Value ($000) $654 Avg Close $1143.50 Range $710.52 - $1347.64

Q4 2019

Shares 655 Value ($000) $749 Avg Close $1138.97 Range $1100.00 - $1216.47

Q3 2019

Shares 620 Value ($000) $733 Avg Close $1136.16 Range $1065.01 - $1204.45

Q2 2019

Shares 610 Value ($000) $665 Avg Close $1047.93 Range $970.42 - $1099.00

Q1 2019

Shares 430 Value ($000) $428 Avg Close $1015.52 Range $950.16 - $1081.00

Q4 2018

Shares 489 Value ($000) $508 Avg Close $1093.58 Range $954.39 - $1203.43

Q3 2018

Shares 564 Value ($000) $670 Avg Close $1176.81 Range $1078.02 - $1228.32

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2024	760	$1,156	$1466.28	$1342.66 - $1534.62
Q4 2023	715	$1,015	$1418.73	$1295.65 - $1528.08
Q3 2023	640	$942	$1463.82	$1345.00 - $1560.00
Q2 2023	1,235	$1,708	$1340.97	$1272.43 - $1400.00
Q1 2023	1,144	$1,461	$1328.48	$1186.56 - $1458.56
Q4 2022	1,079	$1,422	$1237.05	$1085.09 - $1356.37
Q3 2022	1,149	$1,246	$1220.12	$1064.09 - $1335.10
Q2 2022	1,089	$1,408	$1372.21	$1251.77 - $1519.25
Q1 2022	1,435	$2,117	$1291.81	$1180.00 - $1513.00
Q4 2021	1,435	$1,771	$1261.86	$1179.00 - $1343.56
Q3 2021	1,415	$1,691	$1232.92	$1175.35 - $1288.00
Q2 2021	1,825	$2,166	$1198.75	$1138.00 - $1268.96
Q1 2021	1,745	$1,989	$1078.65	$942.44 - $1169.50
Q4 2020	1,595	$1,648	$996.82	$913.04 - $1073.43
Q3 2020	1,230	$1,198	$1015.77	$881.00 - $1124.00
Q2 2020	1,045	$965	$908.95	$761.06 - $1049.56
Q1 2020	705	$654	$1143.50	$710.52 - $1347.64
Q4 2019	655	$749	$1138.97	$1100.00 - $1216.47
Q3 2019	620	$733	$1136.16	$1065.01 - $1204.45
Q2 2019	610	$665	$1047.93	$970.42 - $1099.00
Q1 2019	430	$428	$1015.52	$950.16 - $1081.00
Q4 2018	489	$508	$1093.58	$954.39 - $1203.43
Q3 2018	564	$670	$1176.81	$1078.02 - $1228.32