BERKSHIRE HATHAWAY INC DEL

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

Mosaic Advisors LLC's Holding History (CIK: 0001808523)

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

Q2 2023

Shares 802 Value ($000) $273 Avg Close $326.37 Range $307.07 - $342.50

Q2 2021

Shares 929 Value ($000) $258 Avg Close $279.44 Range $254.80 - $295.08

Q1 2021

Shares 941 Value ($000) $240 Avg Close $242.84 Range $226.10 - $267.50

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2023	802	$273	$326.37	$307.07 - $342.50
Q2 2021	929	$258	$279.44	$254.80 - $295.08
Q1 2021	941	$240	$242.84	$226.10 - $267.50