BERKSHIRE HATHAWAY INC DEL

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

Oldfather Financial Services, LLC's Holding History (CIK: 0001775530)

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

Q4 2025

Shares 14,079 Value ($000) $7,077 Avg Close $497.53 Range $473.15 - $516.85

Q3 2025

Shares 13,586 Value ($000) $6,830 Avg Close $484.36 Range $455.19 - $507.66

Q2 2025

Shares 13,794 Value ($000) $6,701 Avg Close $507.86 Range $462.10 - $542.07

Q1 2025

Shares 14,013 Value ($000) $7,463 Avg Close $486.15 Range $440.10 - $537.63

Q4 2024

Shares 13,472 Value ($000) $6,107 Avg Close $461.73 Range $437.90 - $491.67

Q3 2024

Shares 13,472 Value ($000) $6,201 Avg Close $442.18 Range $403.82 - $484.82

Q2 2024

Shares 13,445 Value ($000) $5,469 Avg Close $408.62 Range $395.66 - $424.52

Q1 2024

Shares 13,295 Value ($000) $5,591 Avg Close $393.34 Range $355.94 - $430.00

Q4 2023

Shares 13,353 Value ($000) $4,762 Avg Close $350.99 Range $330.58 - $364.05

Q3 2023

Shares 13,442 Value ($000) $4,709 Avg Close $354.77 Range $338.41 - $373.34

Q2 2023

Shares 13,584 Value ($000) $4,632 Avg Close $326.37 Range $307.07 - $342.50

Q1 2023

Shares 13,659 Value ($000) $4,217 Avg Close $308.18 Range $292.42 - $321.32

Q4 2022

Shares 13,459 Value ($000) $4,157 Avg Close $296.98 Range $259.85 - $319.56

Q3 2022

Shares 13,785 Value ($000) $3,681 Avg Close $284.56 Range $261.55 - $308.15

Q2 2022

Shares 13,455 Value ($000) $3,906 Avg Close $313.72 Range $263.68 - $354.58

Q1 2022

Shares 13,721 Value ($000) $4,545 Avg Close $323.46 Range $294.81 - $362.10

Q4 2021

Shares 13,819 Value ($000) $4,362 Avg Close $286.41 Range $272.22 - $301.65

Q3 2021

Shares 13,672 Value ($000) $3,910 Avg Close $280.86 Range $270.73 - $291.82

Q2 2021

Shares 13,597 Value ($000) $3,929 Avg Close $279.44 Range $254.80 - $295.08

Q1 2021

Shares 14,009 Value ($000) $3,692 Avg Close $242.84 Range $226.10 - $267.50

Q4 2020

Shares 13,976 Value ($000) $3,287 Avg Close $220.20 Range $197.81 - $234.99

Q3 2020

Shares 13,958 Value ($000) $2,944 Avg Close $204.56 Range $177.34 - $223.24

Q2 2020

Shares 13,888 Value ($000) $2,698 Avg Close $182.62 Range $167.04 - $203.33

Q1 2020

Shares 14,042 Value ($000) $2,427 Avg Close $212.55 Range $159.50 - $231.61

Q4 2019

Shares 13,847 Value ($000) $3,109 Avg Close $217.17 Range $201.33 - $228.23

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	14,079	$7,077	$497.53	$473.15 - $516.85
Q3 2025	13,586	$6,830	$484.36	$455.19 - $507.66
Q2 2025	13,794	$6,701	$507.86	$462.10 - $542.07
Q1 2025	14,013	$7,463	$486.15	$440.10 - $537.63
Q4 2024	13,472	$6,107	$461.73	$437.90 - $491.67
Q3 2024	13,472	$6,201	$442.18	$403.82 - $484.82
Q2 2024	13,445	$5,469	$408.62	$395.66 - $424.52
Q1 2024	13,295	$5,591	$393.34	$355.94 - $430.00
Q4 2023	13,353	$4,762	$350.99	$330.58 - $364.05
Q3 2023	13,442	$4,709	$354.77	$338.41 - $373.34
Q2 2023	13,584	$4,632	$326.37	$307.07 - $342.50
Q1 2023	13,659	$4,217	$308.18	$292.42 - $321.32
Q4 2022	13,459	$4,157	$296.98	$259.85 - $319.56
Q3 2022	13,785	$3,681	$284.56	$261.55 - $308.15
Q2 2022	13,455	$3,906	$313.72	$263.68 - $354.58
Q1 2022	13,721	$4,545	$323.46	$294.81 - $362.10
Q4 2021	13,819	$4,362	$286.41	$272.22 - $301.65
Q3 2021	13,672	$3,910	$280.86	$270.73 - $291.82
Q2 2021	13,597	$3,929	$279.44	$254.80 - $295.08
Q1 2021	14,009	$3,692	$242.84	$226.10 - $267.50
Q4 2020	13,976	$3,287	$220.20	$197.81 - $234.99
Q3 2020	13,958	$2,944	$204.56	$177.34 - $223.24
Q2 2020	13,888	$2,698	$182.62	$167.04 - $203.33
Q1 2020	14,042	$2,427	$212.55	$159.50 - $231.61
Q4 2019	13,847	$3,109	$217.17	$201.33 - $228.23