MARKEL CORP

Ticker: MKL CUSIP: 570535104 Class: COMMON STOCK

NEEDHAM INVESTMENT MANAGEMENT LLC's Holding History (CIK: 0001167212)

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

Q4 2025

Shares 6,225 Value ($000) $13,382 Avg Close $2025.92 Range $1812.24 - $2207.59

Q3 2025

Shares 5,775 Value ($000) $11,038 Avg Close $1960.42 Range $1889.91 - $2075.92

Q2 2025

Shares 4,950 Value ($000) $9,887 Avg Close $1875.20 Range $1621.89 - $2004.24

Q1 2025

Shares 4,950 Value ($000) $9,255 Avg Close $1839.75 Range $1641.51 - $2063.68

Q4 2024

Shares 4,950 Value ($000) $8,545 Avg Close $1659.34 Range $1521.25 - $1809.11

Q3 2024

Shares 4,950 Value ($000) $7,764 Avg Close $1565.15 Range $1491.03 - $1660.74

Q2 2024

Shares 2,650 Value ($000) $4,175 Avg Close $1552.86 Range $1417.65 - $1670.24

Q1 2024

Shares 2,200 Value ($000) $3,347 Avg Close $1466.28 Range $1342.66 - $1534.62

Q4 2023

Shares 2,150 Value ($000) $3,053 Avg Close $1418.73 Range $1295.65 - $1528.08

Q3 2023

Shares 1,700 Value ($000) $2,503 Avg Close $1463.82 Range $1345.00 - $1560.00

Q2 2023

Shares 1,600 Value ($000) $2,213 Avg Close $1340.97 Range $1272.43 - $1400.00

Q1 2023

Shares 1,600 Value ($000) $2,044 Avg Close $1328.48 Range $1186.56 - $1458.56

Q4 2022

Shares 1,500 Value ($000) $1,976 Avg Close $1237.05 Range $1085.09 - $1356.37

Q3 2022

Shares 1,500 Value ($000) $1,626 Avg Close $1220.12 Range $1064.09 - $1335.10

Q2 2022

Shares 750 Value ($000) $970 Avg Close $1372.21 Range $1251.77 - $1519.25

Q3 2018

Shares 325 Value ($000) $386 Avg Close $1176.81 Range $1078.02 - $1228.32

Q2 2018

Shares 325 Value ($000) $353 Avg Close $1129.38 Range $1083.92 - $1180.00

Q1 2018

Shares 325 Value ($000) $381 Avg Close $1125.56 Range $1049.95 - $1194.98

Q4 2017

Shares 300 Value ($000) $342 Avg Close $1093.18 Range $1054.20 - $1157.30

Q2 2017

Shares 300 Value ($000) $292 Avg Close $970.65 Range $936.95 - $996.38

Q1 2017

Shares 300 Value ($000) $292 Avg Close $945.13 Range $887.40 - $992.00

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	6,225	$13,382	$2025.92	$1812.24 - $2207.59
Q3 2025	5,775	$11,038	$1960.42	$1889.91 - $2075.92
Q2 2025	4,950	$9,887	$1875.20	$1621.89 - $2004.24
Q1 2025	4,950	$9,255	$1839.75	$1641.51 - $2063.68
Q4 2024	4,950	$8,545	$1659.34	$1521.25 - $1809.11
Q3 2024	4,950	$7,764	$1565.15	$1491.03 - $1660.74
Q2 2024	2,650	$4,175	$1552.86	$1417.65 - $1670.24
Q1 2024	2,200	$3,347	$1466.28	$1342.66 - $1534.62
Q4 2023	2,150	$3,053	$1418.73	$1295.65 - $1528.08
Q3 2023	1,700	$2,503	$1463.82	$1345.00 - $1560.00
Q2 2023	1,600	$2,213	$1340.97	$1272.43 - $1400.00
Q1 2023	1,600	$2,044	$1328.48	$1186.56 - $1458.56
Q4 2022	1,500	$1,976	$1237.05	$1085.09 - $1356.37
Q3 2022	1,500	$1,626	$1220.12	$1064.09 - $1335.10
Q2 2022	750	$970	$1372.21	$1251.77 - $1519.25
Q3 2018	325	$386	$1176.81	$1078.02 - $1228.32
Q2 2018	325	$353	$1129.38	$1083.92 - $1180.00
Q1 2018	325	$381	$1125.56	$1049.95 - $1194.98
Q4 2017	300	$342	$1093.18	$1054.20 - $1157.30
Q2 2017	300	$292	$970.65	$936.95 - $996.38
Q1 2017	300	$292	$945.13	$887.40 - $992.00