BERKSHIRE HATHAWAY INC DEL

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

BRANDYWINE OAK PRIVATE WEALTH LLC's Holding History (CIK: 0001764694)

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

Q4 2025

Shares 6,996 Value ($000) $3,516 Avg Close $497.53 Range $473.15 - $516.85

Q3 2025

Shares 8,078 Value ($000) $4,061 Avg Close $484.36 Range $455.19 - $507.66

Q2 2025

Shares 8,620 Value ($000) $4,187 Avg Close $507.86 Range $462.10 - $542.07

Q1 2025

Shares 8,894 Value ($000) $4,737 Avg Close $486.15 Range $440.10 - $537.63

Q4 2024

Shares 9,414 Value ($000) $4,267 Avg Close $461.73 Range $437.90 - $491.67

Q3 2024

Shares 9,614 Value ($000) $4,425 Avg Close $442.18 Range $403.82 - $484.82

Q2 2024

Shares 9,452 Value ($000) $3,845 Avg Close $408.62 Range $395.66 - $424.52

Q1 2024

Shares 9,448 Value ($000) $3,973 Avg Close $393.34 Range $355.94 - $430.00

Q4 2023

Shares 9,630 Value ($000) $3,435 Avg Close $350.99 Range $330.58 - $364.05

Q3 2023

Shares 9,630 Value ($000) $3,373 Avg Close $354.77 Range $338.41 - $373.34

Q2 2023

Shares 9,630 Value ($000) $3,284 Avg Close $326.37 Range $307.07 - $342.50

Q1 2023

Shares 10,075 Value ($000) $3,111 Avg Close $308.18 Range $292.42 - $321.32

Q4 2022

Shares 10,075 Value ($000) $3,112 Avg Close $296.98 Range $259.85 - $319.56

Q3 2022

Shares 10,074 Value ($000) $2,690 Avg Close $284.56 Range $261.55 - $308.15

Q2 2022

Shares 10,279 Value ($000) $2,806 Avg Close $313.72 Range $263.68 - $354.58

Q1 2022

Shares 10,551 Value ($000) $3,723 Avg Close $323.46 Range $294.81 - $362.10

Q4 2021

Shares 10,141 Value ($000) $3,032 Avg Close $286.41 Range $272.22 - $301.65

Q3 2021

Shares 10,334 Value ($000) $2,820 Avg Close $280.86 Range $270.73 - $291.82

Q2 2021

Shares 8,274 Value ($000) $2,299 Avg Close $279.44 Range $254.80 - $295.08

Q4 2018

Shares 460 Value ($000) $93 Avg Close $208.87 Range $186.10 - $224.07

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	6,996	$3,516	$497.53	$473.15 - $516.85
Q3 2025	8,078	$4,061	$484.36	$455.19 - $507.66
Q2 2025	8,620	$4,187	$507.86	$462.10 - $542.07
Q1 2025	8,894	$4,737	$486.15	$440.10 - $537.63
Q4 2024	9,414	$4,267	$461.73	$437.90 - $491.67
Q3 2024	9,614	$4,425	$442.18	$403.82 - $484.82
Q2 2024	9,452	$3,845	$408.62	$395.66 - $424.52
Q1 2024	9,448	$3,973	$393.34	$355.94 - $430.00
Q4 2023	9,630	$3,435	$350.99	$330.58 - $364.05
Q3 2023	9,630	$3,373	$354.77	$338.41 - $373.34
Q2 2023	9,630	$3,284	$326.37	$307.07 - $342.50
Q1 2023	10,075	$3,111	$308.18	$292.42 - $321.32
Q4 2022	10,075	$3,112	$296.98	$259.85 - $319.56
Q3 2022	10,074	$2,690	$284.56	$261.55 - $308.15
Q2 2022	10,279	$2,806	$313.72	$263.68 - $354.58
Q1 2022	10,551	$3,723	$323.46	$294.81 - $362.10
Q4 2021	10,141	$3,032	$286.41	$272.22 - $301.65
Q3 2021	10,334	$2,820	$280.86	$270.73 - $291.82
Q2 2021	8,274	$2,299	$279.44	$254.80 - $295.08
Q4 2018	460	$93	$208.87	$186.10 - $224.07