BERKSHIRE HATHAWAY INC DEL

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

LYELL WEALTH MANAGEMENT, LP's Holding History (CIK: 0001686444)

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

Q4 2025

Shares 23,378 Value ($000) $11,751 Avg Close $497.53 Range $473.15 - $516.85

Q3 2025

Shares 20,349 Value ($000) $10,230 Avg Close $484.36 Range $455.19 - $507.66

Q2 2025

Shares 16,827 Value ($000) $8,174 Avg Close $507.86 Range $462.10 - $542.07

Q1 2025

Shares 7,375 Value ($000) $3,928 Avg Close $486.15 Range $440.10 - $537.63

Q4 2024

Shares 6,673 Value ($000) $3,025 Avg Close $461.73 Range $437.90 - $491.67

Q3 2024

Shares 6,494 Value ($000) $2,989 Avg Close $442.18 Range $403.82 - $484.82

Q2 2024

Shares 6,494 Value ($000) $2,642 Avg Close $408.62 Range $395.66 - $424.52

Q1 2024

Shares 6,494 Value ($000) $2,731 Avg Close $393.34 Range $355.94 - $430.00

Q4 2023

Shares 6,515 Value ($000) $2,324 Avg Close $350.99 Range $330.58 - $364.05

Q3 2023

Shares 6,258 Value ($000) $2,192 Avg Close $354.77 Range $338.41 - $373.34

Q2 2023

Shares 6,258 Value ($000) $2,134 Avg Close $326.37 Range $307.07 - $342.50

Q1 2023

Shares 6,972 Value ($000) $2,153 Avg Close $308.18 Range $292.42 - $321.32

Q4 2022

Shares 7,062 Value ($000) $2,181 Avg Close $296.98 Range $259.85 - $319.56

Q3 2022

Shares 7,062 Value ($000) $1,886 Avg Close $284.56 Range $261.55 - $308.15

Q2 2022

Shares 6,759 Value ($000) $1,845 Avg Close $313.72 Range $263.68 - $354.58

Q1 2022

Shares 6,283 Value ($000) $2,217 Avg Close $323.46 Range $294.81 - $362.10

Q4 2021

Shares 6,400 Value ($000) $1,914 Avg Close $286.41 Range $272.22 - $301.65

Q3 2021

Shares 6,150 Value ($000) $1,679 Avg Close $280.86 Range $270.73 - $291.82

Q2 2021

Shares 6,176 Value ($000) $1,716 Avg Close $279.44 Range $254.80 - $295.08

Q1 2021

Shares 5,830 Value ($000) $1,489 Avg Close $242.84 Range $226.10 - $267.50

Q4 2020

Shares 5,852 Value ($000) $1,357 Avg Close $220.20 Range $197.81 - $234.99

Q3 2020

Shares 5,604 Value ($000) $1,193 Avg Close $204.56 Range $177.34 - $223.24

Q2 2020

Shares 5,739 Value ($000) $1,024 Avg Close $182.62 Range $167.04 - $203.33

Q1 2020

Shares 6,269 Value ($000) $1,146 Avg Close $212.55 Range $159.50 - $231.61

Q4 2019

Shares 5,969 Value ($000) $1,352 Avg Close $217.17 Range $201.33 - $228.23

Q3 2019

Shares 5,969 Value ($000) $1,242 Avg Close $206.04 Range $195.40 - $216.58

Q2 2019

Shares 5,969 Value ($000) $1,272 Avg Close $206.92 Range $196.89 - $219.16

Q1 2019

Shares 5,989 Value ($000) $1,203 Avg Close $201.85 Range $191.04 - $209.40

Q4 2018

Shares 5,989 Value ($000) $1,223 Avg Close $208.87 Range $186.10 - $224.07

Q3 2018

Shares 5,989 Value ($000) $1,282 Avg Close $205.18 Range $185.72 - $223.00

Q2 2018

Shares 6,039 Value ($000) $1,127 Avg Close $194.92 Range $184.75 - $202.77

Q1 2018

Shares 4,979 Value ($000) $993 Avg Close $205.34 Range $189.30 - $217.62

Q4 2017

Shares 4,846 Value ($000) $961 Avg Close $189.88 Range $180.44 - $200.50

Q3 2017

Shares 4,846 Value ($000) $888 Avg Close $176.72 Range $168.00 - $184.00

Q2 2017

Shares 4,846 Value ($000) $821 Avg Close $166.33 Range $160.93 - $171.95

Q1 2017

Shares 4,896 Value ($000) $816 Avg Close $167.31 Range $158.61 - $177.86

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	23,378	$11,751	$497.53	$473.15 - $516.85
Q3 2025	20,349	$10,230	$484.36	$455.19 - $507.66
Q2 2025	16,827	$8,174	$507.86	$462.10 - $542.07
Q1 2025	7,375	$3,928	$486.15	$440.10 - $537.63
Q4 2024	6,673	$3,025	$461.73	$437.90 - $491.67
Q3 2024	6,494	$2,989	$442.18	$403.82 - $484.82
Q2 2024	6,494	$2,642	$408.62	$395.66 - $424.52
Q1 2024	6,494	$2,731	$393.34	$355.94 - $430.00
Q4 2023	6,515	$2,324	$350.99	$330.58 - $364.05
Q3 2023	6,258	$2,192	$354.77	$338.41 - $373.34
Q2 2023	6,258	$2,134	$326.37	$307.07 - $342.50
Q1 2023	6,972	$2,153	$308.18	$292.42 - $321.32
Q4 2022	7,062	$2,181	$296.98	$259.85 - $319.56
Q3 2022	7,062	$1,886	$284.56	$261.55 - $308.15
Q2 2022	6,759	$1,845	$313.72	$263.68 - $354.58
Q1 2022	6,283	$2,217	$323.46	$294.81 - $362.10
Q4 2021	6,400	$1,914	$286.41	$272.22 - $301.65
Q3 2021	6,150	$1,679	$280.86	$270.73 - $291.82
Q2 2021	6,176	$1,716	$279.44	$254.80 - $295.08
Q1 2021	5,830	$1,489	$242.84	$226.10 - $267.50
Q4 2020	5,852	$1,357	$220.20	$197.81 - $234.99
Q3 2020	5,604	$1,193	$204.56	$177.34 - $223.24
Q2 2020	5,739	$1,024	$182.62	$167.04 - $203.33
Q1 2020	6,269	$1,146	$212.55	$159.50 - $231.61
Q4 2019	5,969	$1,352	$217.17	$201.33 - $228.23
Q3 2019	5,969	$1,242	$206.04	$195.40 - $216.58
Q2 2019	5,969	$1,272	$206.92	$196.89 - $219.16
Q1 2019	5,989	$1,203	$201.85	$191.04 - $209.40
Q4 2018	5,989	$1,223	$208.87	$186.10 - $224.07
Q3 2018	5,989	$1,282	$205.18	$185.72 - $223.00
Q2 2018	6,039	$1,127	$194.92	$184.75 - $202.77
Q1 2018	4,979	$993	$205.34	$189.30 - $217.62
Q4 2017	4,846	$961	$189.88	$180.44 - $200.50
Q3 2017	4,846	$888	$176.72	$168.00 - $184.00
Q2 2017	4,846	$821	$166.33	$160.93 - $171.95
Q1 2017	4,896	$816	$167.31	$158.61 - $177.86