BERKSHIRE HATHAWAY INC DEL

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

Quintet Private Bank (Europe) S.A.'s Holding History (CIK: 0001977290)

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

Q1 2024

Shares 203,677 Value ($000) $98,800 Avg Close $393.34 Range $355.94 - $430.00

Q2 2023

Shares 258,686 Value ($000) $88,471 Avg Close $326.37 Range $307.07 - $342.50

Q2 2022

Shares 258,686 Value ($000) $88,471 Avg Close $313.72 Range $263.68 - $354.58

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2024	203,677	$98,800	$393.34	$355.94 - $430.00
Q2 2023	258,686	$88,471	$326.37	$307.07 - $342.50
Q2 2022	258,686	$88,471	$313.72	$263.68 - $354.58