BERKSHIRE HATHAWAY INC DEL

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

Cardinal Strategic Wealth Guidance's Holding History (CIK: 0001801989)

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

Q4 2025

Shares 2,216 Value ($000) $1,114 Avg Close $497.53 Range $473.15 - $516.85

Q3 2025

Shares 2,407 Value ($000) $1,210 Avg Close $484.36 Range $455.19 - $507.66

Q2 2025

Shares 2,446 Value ($000) $1,188 Avg Close $507.86 Range $462.10 - $542.07

Q1 2025

Shares 2,488 Value ($000) $1,325 Avg Close $486.15 Range $440.10 - $537.63

Q4 2024

Shares 3,316 Value ($000) $1,503 Avg Close $461.73 Range $437.90 - $491.67

Q3 2024

Shares 2,658 Value ($000) $1,223 Avg Close $442.18 Range $403.82 - $484.82

Q2 2024

Shares 2,689 Value ($000) $1,094 Avg Close $408.62 Range $395.66 - $424.52

Q1 2024

Shares 2,797 Value ($000) $1,176 Avg Close $393.34 Range $355.94 - $430.00

Q4 2023

Shares 3,194 Value ($000) $1,140 Avg Close $350.99 Range $330.58 - $364.05

Q3 2023

Shares 3,661 Value ($000) $1,282 Avg Close $354.77 Range $338.41 - $373.34

Q2 2023

Shares 3,259 Value ($000) $1,109 Avg Close $326.37 Range $307.07 - $342.50

Q1 2023

Shares 3,398 Value ($000) $1,047 Avg Close $308.18 Range $292.42 - $321.32

Q4 2022

Shares 3,563 Value ($000) $1,101 Avg Close $296.98 Range $259.85 - $319.56

Q3 2022

Shares 3,895 Value ($000) $1,041 Avg Close $284.56 Range $261.55 - $308.15

Q2 2022

Shares 4,169 Value ($000) $1,138 Avg Close $313.72 Range $263.68 - $354.58

Q1 2022

Shares 4,405 Value ($000) $1,557 Avg Close $323.46 Range $294.81 - $362.10

Q4 2021

Shares 4,470 Value ($000) $1,337 Avg Close $286.41 Range $272.22 - $301.65

Q3 2021

Shares 4,485 Value ($000) $1,224 Avg Close $280.86 Range $270.73 - $291.82

Q2 2021

Shares 4,615 Value ($000) $1,282 Avg Close $279.44 Range $254.80 - $295.08

Q1 2021

Shares 4,620 Value ($000) $1,182 Avg Close $242.84 Range $226.10 - $267.50

Q4 2020

Shares 4,754 Value ($000) $1,101 Avg Close $220.20 Range $197.81 - $234.99

Q3 2020

Shares 5,414 Value ($000) $1,152 Avg Close $204.56 Range $177.34 - $223.24

Q2 2020

Shares 5,811 Value ($000) $1,037 Avg Close $182.62 Range $167.04 - $203.33

Q1 2020

Shares 6,566 Value ($000) $1,201 Avg Close $212.55 Range $159.50 - $231.61

Q4 2019

Shares 7,332 Value ($000) $1,660 Avg Close $217.17 Range $201.33 - $228.23

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	2,216	$1,114	$497.53	$473.15 - $516.85
Q3 2025	2,407	$1,210	$484.36	$455.19 - $507.66
Q2 2025	2,446	$1,188	$507.86	$462.10 - $542.07
Q1 2025	2,488	$1,325	$486.15	$440.10 - $537.63
Q4 2024	3,316	$1,503	$461.73	$437.90 - $491.67
Q3 2024	2,658	$1,223	$442.18	$403.82 - $484.82
Q2 2024	2,689	$1,094	$408.62	$395.66 - $424.52
Q1 2024	2,797	$1,176	$393.34	$355.94 - $430.00
Q4 2023	3,194	$1,140	$350.99	$330.58 - $364.05
Q3 2023	3,661	$1,282	$354.77	$338.41 - $373.34
Q2 2023	3,259	$1,109	$326.37	$307.07 - $342.50
Q1 2023	3,398	$1,047	$308.18	$292.42 - $321.32
Q4 2022	3,563	$1,101	$296.98	$259.85 - $319.56
Q3 2022	3,895	$1,041	$284.56	$261.55 - $308.15
Q2 2022	4,169	$1,138	$313.72	$263.68 - $354.58
Q1 2022	4,405	$1,557	$323.46	$294.81 - $362.10
Q4 2021	4,470	$1,337	$286.41	$272.22 - $301.65
Q3 2021	4,485	$1,224	$280.86	$270.73 - $291.82
Q2 2021	4,615	$1,282	$279.44	$254.80 - $295.08
Q1 2021	4,620	$1,182	$242.84	$226.10 - $267.50
Q4 2020	4,754	$1,101	$220.20	$197.81 - $234.99
Q3 2020	5,414	$1,152	$204.56	$177.34 - $223.24
Q2 2020	5,811	$1,037	$182.62	$167.04 - $203.33
Q1 2020	6,566	$1,201	$212.55	$159.50 - $231.61
Q4 2019	7,332	$1,660	$217.17	$201.33 - $228.23