BERKSHIRE HATHAWAY INC DEL

Ticker: BRK/B CUSIP: 084670702 Class: Common Stock

Kinsale Capital Group, Inc.'s Holding History (CIK: 0001669162)

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

Q4 2025

Shares 27,994 Value ($000) $14,071 Avg Close $497.53 Range $473.15 - $516.85

Q3 2025

Shares 26,996 Value ($000) $13,572 Avg Close $484.36 Range $455.19 - $507.66

Q2 2025

Shares 25,061 Value ($000) $12,174 Avg Close $507.86 Range $462.10 - $542.07

Q1 2025

Shares 22,815 Value ($000) $12,151 Avg Close $486.15 Range $440.10 - $537.63

Q4 2024

Shares 20,024 Value ($000) $9,076 Avg Close $461.73 Range $437.90 - $491.67

Q3 2024

Shares 17,902 Value ($000) $8,240 Avg Close $442.18 Range $403.82 - $484.82

Q2 2024

Shares 15,541 Value ($000) $6,322 Avg Close $408.62 Range $395.66 - $424.52

Q1 2024

Shares 12,772 Value ($000) $5,371 Avg Close $393.34 Range $355.94 - $430.00

Q4 2023

Shares 10,824 Value ($000) $3,860 Avg Close $350.99 Range $330.58 - $364.05

Q3 2023

Shares 7,659 Value ($000) $2,683 Avg Close $354.77 Range $338.41 - $373.34

Q2 2023

Shares 5,128 Value ($000) $1,749 Avg Close $326.37 Range $307.07 - $342.50

Q1 2023

Shares 2,646 Value ($000) $817 Avg Close $308.18 Range $292.42 - $321.32

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	27,994	$14,071	$497.53	$473.15 - $516.85
Q3 2025	26,996	$13,572	$484.36	$455.19 - $507.66
Q2 2025	25,061	$12,174	$507.86	$462.10 - $542.07
Q1 2025	22,815	$12,151	$486.15	$440.10 - $537.63
Q4 2024	20,024	$9,076	$461.73	$437.90 - $491.67
Q3 2024	17,902	$8,240	$442.18	$403.82 - $484.82
Q2 2024	15,541	$6,322	$408.62	$395.66 - $424.52
Q1 2024	12,772	$5,371	$393.34	$355.94 - $430.00
Q4 2023	10,824	$3,860	$350.99	$330.58 - $364.05
Q3 2023	7,659	$2,683	$354.77	$338.41 - $373.34
Q2 2023	5,128	$1,749	$326.37	$307.07 - $342.50
Q1 2023	2,646	$817	$308.18	$292.42 - $321.32