BERKSHIRE HATHAWAY INC DEL

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

CULLEN INVESTMENT GROUP, LTD.'s Holding History (CIK: 0000797203)

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

Q4 2025

Shares 100,745 Value ($000) $50,282 Avg Close $497.53 Range $473.15 - $516.85

Q3 2025

Shares 96,718 Value ($000) $48,237 Avg Close $484.36 Range $455.19 - $507.66

Q2 2025

Shares 97,409 Value ($000) $47,318 Avg Close $507.86 Range $462.10 - $542.07

Q1 2025

Shares 97,442 Value ($000) $51,896 Avg Close $486.15 Range $440.10 - $537.63

Q4 2024

Shares 99,114 Value ($000) $44,926 Avg Close $461.73 Range $437.90 - $491.67

Q3 2024

Shares 99,679 Value ($000) $45,878 Avg Close $442.18 Range $403.82 - $484.82

Q2 2024

Shares 100,538 Value ($000) $40,899 Avg Close $408.62 Range $395.66 - $424.52

Q1 2024

Shares 103,849 Value ($000) $43,504 Avg Close $393.34 Range $355.94 - $430.00

Q4 2023

Shares 103,767 Value ($000) $37,010 Avg Close $350.99 Range $330.58 - $364.05

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	100,745	$50,282	$497.53	$473.15 - $516.85
Q3 2025	96,718	$48,237	$484.36	$455.19 - $507.66
Q2 2025	97,409	$47,318	$507.86	$462.10 - $542.07
Q1 2025	97,442	$51,896	$486.15	$440.10 - $537.63
Q4 2024	99,114	$44,926	$461.73	$437.90 - $491.67
Q3 2024	99,679	$45,878	$442.18	$403.82 - $484.82
Q2 2024	100,538	$40,899	$408.62	$395.66 - $424.52
Q1 2024	103,849	$43,504	$393.34	$355.94 - $430.00
Q4 2023	103,767	$37,010	$350.99	$330.58 - $364.05