BERKSHIRE HATHAWAY INC DEL

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

MRA Advisory Group's Holding History (CIK: 0001841816)

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

Q3 2023

Shares 940 Value ($000) $329 Avg Close $354.77 Range $338.41 - $373.34

Q2 2023

Shares 922 Value ($000) $314 Avg Close $326.37 Range $307.07 - $342.50

Q1 2023

Shares 1,262 Value ($000) $390 Avg Close $308.18 Range $292.42 - $321.32

Q4 2022

Shares 1,461 Value ($000) $451 Avg Close $296.98 Range $259.85 - $319.56

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2023	940	$329	$354.77	$338.41 - $373.34
Q2 2023	922	$314	$326.37	$307.07 - $342.50
Q1 2023	1,262	$390	$308.18	$292.42 - $321.32
Q4 2022	1,461	$451	$296.98	$259.85 - $319.56