BERKSHIRE HATHAWAY INC DEL

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

KWMG, LLC's Holding History (CIK: 0001633024)

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

Q4 2025

Shares 9,403 Value ($000) $4,726 Avg Close $497.53 Range $473.15 - $516.85

Q3 2025

Shares 9,388 Value ($000) $4,720 Avg Close $484.36 Range $455.19 - $507.66

Q2 2025

Shares 9,386 Value ($000) $4,559 Avg Close $507.86 Range $462.10 - $542.07

Q1 2025

Shares 9,164 Value ($000) $4,881 Avg Close $486.15 Range $440.10 - $537.63

Q4 2024

Shares 8,978 Value ($000) $4,070 Avg Close $461.73 Range $437.90 - $491.67

Q3 2024

Shares 8,978 Value ($000) $4,132 Avg Close $442.18 Range $403.82 - $484.82

Q2 2024

Shares 9,008 Value ($000) $3,664 Avg Close $408.62 Range $395.66 - $424.52

Q1 2019

Shares 226 Value ($000) $45 Avg Close $201.85 Range $191.04 - $209.40

Q4 2018

Shares 286 Value ($000) $58 Avg Close $208.87 Range $186.10 - $224.07

Q3 2018

Shares 295 Value ($000) $63 Avg Close $205.18 Range $185.72 - $223.00

Q2 2018

Shares 347 Value ($000) $65 Avg Close $194.92 Range $184.75 - $202.77

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	9,403	$4,726	$497.53	$473.15 - $516.85
Q3 2025	9,388	$4,720	$484.36	$455.19 - $507.66
Q2 2025	9,386	$4,559	$507.86	$462.10 - $542.07
Q1 2025	9,164	$4,881	$486.15	$440.10 - $537.63
Q4 2024	8,978	$4,070	$461.73	$437.90 - $491.67
Q3 2024	8,978	$4,132	$442.18	$403.82 - $484.82
Q2 2024	9,008	$3,664	$408.62	$395.66 - $424.52
Q1 2019	226	$45	$201.85	$191.04 - $209.40
Q4 2018	286	$58	$208.87	$186.10 - $224.07
Q3 2018	295	$63	$205.18	$185.72 - $223.00
Q2 2018	347	$65	$194.92	$184.75 - $202.77