BERKSHIRE HATHAWAY INC DEL

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

United Super Pty Ltd in its capacity as Trustee for the Construction & Building Unions Superannuation Fund's Holding History (CIK: 0001730896)

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

Q4 2025

Shares 1,960 Value ($000) $985 Avg Close $497.53 Range $473.15 - $516.85

Q3 2025

Shares 2,000 Value ($000) $1,005 Avg Close $484.36 Range $455.19 - $507.66

Q2 2025

Shares 73,439 Value ($000) $35,674 Avg Close $507.86 Range $462.10 - $542.07

Q1 2025

Shares 93,797 Value ($000) $49,954 Avg Close $486.15 Range $440.10 - $537.63

Q4 2024

Shares 93,597 Value ($000) $42,426 Avg Close $461.73 Range $437.90 - $491.67

Q3 2024

Shares 91,097 Value ($000) $41,928 Avg Close $442.18 Range $403.82 - $484.82

Q2 2024

Shares 91,097 Value ($000) $37,058 Avg Close $408.62 Range $395.66 - $424.52

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,960	$985	$497.53	$473.15 - $516.85
Q3 2025	2,000	$1,005	$484.36	$455.19 - $507.66
Q2 2025	73,439	$35,674	$507.86	$462.10 - $542.07
Q1 2025	93,797	$49,954	$486.15	$440.10 - $537.63
Q4 2024	93,597	$42,426	$461.73	$437.90 - $491.67
Q3 2024	91,097	$41,928	$442.18	$403.82 - $484.82
Q2 2024	91,097	$37,058	$408.62	$395.66 - $424.52