BERKSHIRE HATHAWAY INC DEL

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

Financial Engines Advisors L.L.C.'s Holding History (CIK: 0001420473)

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

Q4 2025

Shares 26,405 Value ($000) $13,273 Avg Close $497.53 Range $473.15 - $516.85

Q3 2025

Shares 26,379 Value ($000) $13,262 Avg Close $484.36 Range $455.19 - $507.66

Q2 2025

Shares 25,225 Value ($000) $12,253 Avg Close $507.86 Range $462.10 - $542.07

Q1 2025

Shares 13,585 Value ($000) $7,234 Avg Close $486.15 Range $440.10 - $537.63

Q4 2024

Shares 14,167 Value ($000) $6,422 Avg Close $461.73 Range $437.90 - $491.67

Q3 2024

Shares 10,579 Value ($000) $4,869 Avg Close $442.18 Range $403.82 - $484.82

Q2 2024

Shares 10,135 Value ($000) $4,123 Avg Close $408.62 Range $395.66 - $424.52

Q1 2024

Shares 11,823 Value ($000) $4,972 Avg Close $393.34 Range $355.94 - $430.00

Q4 2023

Shares 11,676 Value ($000) $4,165 Avg Close $350.99 Range $330.58 - $364.05

Q3 2023

Shares 10,206 Value ($000) $3,575 Avg Close $354.77 Range $338.41 - $373.34

Q2 2023

Shares 10,263 Value ($000) $3,500 Avg Close $326.37 Range $307.07 - $342.50

Q1 2023

Shares 10,239 Value ($000) $3,161 Avg Close $308.18 Range $292.42 - $321.32

Q4 2022

Shares 9,230 Value ($000) $2,851 Avg Close $296.98 Range $259.85 - $319.56

Q3 2022

Shares 9,703 Value ($000) $2,591 Avg Close $284.56 Range $261.55 - $308.15

Q2 2022

Shares 6,521 Value ($000) $1,780 Avg Close $313.72 Range $263.68 - $354.58

Q1 2022

Shares 6,370 Value ($000) $2,248 Avg Close $323.46 Range $294.81 - $362.10

Q4 2021

Shares 9,080 Value ($000) $2,715 Avg Close $286.41 Range $272.22 - $301.65

Q3 2021

Shares 12,142 Value ($000) $3,314 Avg Close $280.86 Range $270.73 - $291.82

Q1 2021

Shares 15,994 Value ($000) $4,086 Avg Close $242.84 Range $226.10 - $267.50

Q4 2020

Shares 17,972 Value ($000) $4,167 Avg Close $220.20 Range $197.81 - $234.99

Q3 2020

Shares 19,694 Value ($000) $4,194 Avg Close $204.56 Range $177.34 - $223.24

Q2 2020

Shares 17,932 Value ($000) $3,201 Avg Close $182.62 Range $167.04 - $203.33

Q1 2020

Shares 2,470 Value ($000) $451 Avg Close $212.55 Range $159.50 - $231.61

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	26,405	$13,273	$497.53	$473.15 - $516.85
Q3 2025	26,379	$13,262	$484.36	$455.19 - $507.66
Q2 2025	25,225	$12,253	$507.86	$462.10 - $542.07
Q1 2025	13,585	$7,234	$486.15	$440.10 - $537.63
Q4 2024	14,167	$6,422	$461.73	$437.90 - $491.67
Q3 2024	10,579	$4,869	$442.18	$403.82 - $484.82
Q2 2024	10,135	$4,123	$408.62	$395.66 - $424.52
Q1 2024	11,823	$4,972	$393.34	$355.94 - $430.00
Q4 2023	11,676	$4,165	$350.99	$330.58 - $364.05
Q3 2023	10,206	$3,575	$354.77	$338.41 - $373.34
Q2 2023	10,263	$3,500	$326.37	$307.07 - $342.50
Q1 2023	10,239	$3,161	$308.18	$292.42 - $321.32
Q4 2022	9,230	$2,851	$296.98	$259.85 - $319.56
Q3 2022	9,703	$2,591	$284.56	$261.55 - $308.15
Q2 2022	6,521	$1,780	$313.72	$263.68 - $354.58
Q1 2022	6,370	$2,248	$323.46	$294.81 - $362.10
Q4 2021	9,080	$2,715	$286.41	$272.22 - $301.65
Q3 2021	12,142	$3,314	$280.86	$270.73 - $291.82
Q1 2021	15,994	$4,086	$242.84	$226.10 - $267.50
Q4 2020	17,972	$4,167	$220.20	$197.81 - $234.99
Q3 2020	19,694	$4,194	$204.56	$177.34 - $223.24
Q2 2020	17,932	$3,201	$182.62	$167.04 - $203.33
Q1 2020	2,470	$451	$212.55	$159.50 - $231.61