BERKSHIRE HATHAWAY INC DEL

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

Kessler Investment Group, LLC's Holding History (CIK: 0001525947)

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

Q4 2025

Shares 928 Value ($000) $466 Avg Close $497.53 Range $473.15 - $516.85

Q3 2025

Shares 954 Value ($000) $480 Avg Close $484.36 Range $455.19 - $507.66

Q4 2018

Shares 460 Value ($000) $94 Avg Close $208.87 Range $186.10 - $224.07

Q3 2018

Shares 460 Value ($000) $98 Avg Close $205.18 Range $185.72 - $223.00

Q2 2018

Shares 420 Value ($000) $78 Avg Close $194.92 Range $184.75 - $202.77

Q1 2018

Shares 420 Value ($000) $84 Avg Close $205.34 Range $189.30 - $217.62

Q4 2017

Shares 420 Value ($000) $83 Avg Close $189.88 Range $180.44 - $200.50

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	928	$466	$497.53	$473.15 - $516.85
Q3 2025	954	$480	$484.36	$455.19 - $507.66
Q4 2018	460	$94	$208.87	$186.10 - $224.07
Q3 2018	460	$98	$205.18	$185.72 - $223.00
Q2 2018	420	$78	$194.92	$184.75 - $202.77
Q1 2018	420	$84	$205.34	$189.30 - $217.62
Q4 2017	420	$83	$189.88	$180.44 - $200.50