BERKSHIRE HATHAWAY INC DEL

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

Kingstone Capital Partners Texas, LLC's Holding History (CIK: 0002057208)

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

Q4 2025

Shares 5,040 Value ($000) $2,533 Avg Close $497.53 Range $473.15 - $516.85

Q3 2025

Shares 6,276 Value ($000) $3,155 Avg Close $484.36 Range $455.19 - $507.66

Q2 2025

Shares 6,726 Value ($000) $3,267 Avg Close $507.86 Range $462.10 - $542.07

Q1 2025

Shares 6,815 Value ($000) $3,630 Avg Close $486.15 Range $440.10 - $537.63

Q4 2024

Shares 6,877 Value ($000) $3,117 Avg Close $461.73 Range $437.90 - $491.67

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	5,040	$2,533	$497.53	$473.15 - $516.85
Q3 2025	6,276	$3,155	$484.36	$455.19 - $507.66
Q2 2025	6,726	$3,267	$507.86	$462.10 - $542.07
Q1 2025	6,815	$3,630	$486.15	$440.10 - $537.63
Q4 2024	6,877	$3,117	$461.73	$437.90 - $491.67