BERKSHIRE HATHAWAY INC DEL

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

DEAN INVESTMENT ASSOCIATES, LLC's Holding History (CIK: 0000846797)

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

Q4 2025

Shares 4,622 Value ($000) $2,323 Avg Close $497.53 Range $473.15 - $516.85

Q3 2025

Shares 4,744 Value ($000) $2,385 Avg Close $484.36 Range $455.19 - $507.66

Q2 2025

Shares 4,833 Value ($000) $2,348 Avg Close $507.86 Range $462.10 - $542.07

Q1 2025

Shares 4,896 Value ($000) $2,608 Avg Close $486.15 Range $440.10 - $537.63

Q4 2024

Shares 5,205 Value ($000) $2,359 Avg Close $461.73 Range $437.90 - $491.67

Q3 2024

Shares 5,512 Value ($000) $2,537 Avg Close $442.18 Range $403.82 - $484.82

Q2 2024

Shares 5,960 Value ($000) $2,425 Avg Close $408.62 Range $395.66 - $424.52

Q1 2024

Shares 6,762 Value ($000) $2,844 Avg Close $393.34 Range $355.94 - $430.00

Q4 2023

Shares 7,576 Value ($000) $2,702 Avg Close $350.99 Range $330.58 - $364.05

Q3 2023

Shares 7,848 Value ($000) $2,749 Avg Close $354.77 Range $338.41 - $373.34

Q2 2023

Shares 8,707 Value ($000) $2,969 Avg Close $326.37 Range $307.07 - $342.50

Q1 2023

Shares 9,354 Value ($000) $2,888 Avg Close $308.18 Range $292.42 - $321.32

Q4 2022

Shares 9,766 Value ($000) $3,017 Avg Close $296.98 Range $259.85 - $319.56

Q3 2022

Shares 9,900 Value ($000) $2,643 Avg Close $284.56 Range $261.55 - $308.15

Q2 2022

Shares 9,962 Value ($000) $2,720 Avg Close $313.72 Range $263.68 - $354.58

Q1 2022

Shares 10,484 Value ($000) $3,700 Avg Close $323.46 Range $294.81 - $362.10

Q4 2021

Shares 10,908 Value ($000) $3,261 Avg Close $286.41 Range $272.22 - $301.65

Q3 2021

Shares 11,347 Value ($000) $3,097 Avg Close $280.86 Range $270.73 - $291.82

Q2 2021

Shares 11,863 Value ($000) $3,297 Avg Close $279.44 Range $254.80 - $295.08

Q1 2021

Shares 12,017 Value ($000) $3,070 Avg Close $242.84 Range $226.10 - $267.50

Q4 2020

Shares 12,653 Value ($000) $2,934 Avg Close $220.20 Range $197.81 - $234.99

Q3 2020

Shares 13,144 Value ($000) $2,799 Avg Close $204.56 Range $177.34 - $223.24

Q2 2020

Shares 13,463 Value ($000) $2,403 Avg Close $182.62 Range $167.04 - $203.33

Q1 2020

Shares 13,805 Value ($000) $2,524 Avg Close $212.55 Range $159.50 - $231.61

Q4 2019

Shares 14,079 Value ($000) $3,189 Avg Close $217.17 Range $201.33 - $228.23

Q3 2019

Shares 23,851 Value ($000) $4,961 Avg Close $206.04 Range $195.40 - $216.58

Q2 2019

Shares 24,171 Value ($000) $5,153 Avg Close $206.92 Range $196.89 - $219.16

Q1 2019

Shares 24,526 Value ($000) $4,927 Avg Close $201.85 Range $191.04 - $209.40

Q4 2018

Shares 24,817 Value ($000) $5,067 Avg Close $208.87 Range $186.10 - $224.07

Q3 2018

Shares 25,310 Value ($000) $5,419 Avg Close $205.18 Range $185.72 - $223.00

Q2 2018

Shares 25,594 Value ($000) $4,777 Avg Close $194.92 Range $184.75 - $202.77

Q1 2018

Shares 26,369 Value ($000) $5,260 Avg Close $205.34 Range $189.30 - $217.62

Q4 2017

Shares 27,877 Value ($000) $5,526 Avg Close $189.88 Range $180.44 - $200.50

Q3 2017

Shares 28,163 Value ($000) $5,163 Avg Close $176.72 Range $168.00 - $184.00

Q2 2017

Shares 28,518 Value ($000) $4,830 Avg Close $166.33 Range $160.93 - $171.95

Q1 2017

Shares 28,882 Value ($000) $4,814 Avg Close $167.31 Range $158.61 - $177.86

Q4 2016

Shares 31,342 Value ($000) $5,108 Avg Close $153.96 Range $141.92 - $167.25

Q3 2016

Shares 32,325 Value ($000) $4,670 Avg Close $146.25 Range $140.95 - $151.05

Q2 2016

Shares 32,593 Value ($000) $4,719 Avg Close $142.96 Range $136.65 - $148.03

Q1 2016

Shares 33,129 Value ($000) $4,700 Avg Close $132.58 Range $123.55 - $143.40

Q4 2015

Shares 33,337 Value ($000) $4,402 Avg Close $134.20 Range $127.46 - $138.62

Q3 2015

Shares 34,052 Value ($000) $4,440 Avg Close $137.00 Range $125.50 - $144.69

Q2 2015

Shares 34,146 Value ($000) $4,648 Avg Close $142.63 Range $136.08 - $148.57

Q1 2015

Shares 34,654 Value ($000) $5,001 Avg Close $147.14 Range $142.50 - $151.69

Q4 2014

Shares 35,654 Value ($000) $5,353 Avg Close $144.37 Range $132.03 - $152.94

Q3 2014

Shares 36,173 Value ($000) $4,997 Avg Close $133.21 Range $122.72 - $142.45

Q2 2014

Shares 36,002 Value ($000) $4,556 Avg Close $126.57 Range $121.09 - $129.73

Q1 2014

Shares 9,728 Value ($000) $1,216 Avg Close $116.85 Range $108.12 - $125.91

Q4 2013

Shares 10,347 Value ($000) $1,227 Avg Close $115.63 Range $110.84 - $118.66

Q3 2013

Shares 10,982 Value ($000) $1,247 Avg Close $115.36 Range $110.72 - $119.30

Q2 2013

Shares 11,257 Value ($000) $1,260 Avg Close $110.02 Range $102.69 - $115.98

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	4,622	$2,323	$497.53	$473.15 - $516.85
Q3 2025	4,744	$2,385	$484.36	$455.19 - $507.66
Q2 2025	4,833	$2,348	$507.86	$462.10 - $542.07
Q1 2025	4,896	$2,608	$486.15	$440.10 - $537.63
Q4 2024	5,205	$2,359	$461.73	$437.90 - $491.67
Q3 2024	5,512	$2,537	$442.18	$403.82 - $484.82
Q2 2024	5,960	$2,425	$408.62	$395.66 - $424.52
Q1 2024	6,762	$2,844	$393.34	$355.94 - $430.00
Q4 2023	7,576	$2,702	$350.99	$330.58 - $364.05
Q3 2023	7,848	$2,749	$354.77	$338.41 - $373.34
Q2 2023	8,707	$2,969	$326.37	$307.07 - $342.50
Q1 2023	9,354	$2,888	$308.18	$292.42 - $321.32
Q4 2022	9,766	$3,017	$296.98	$259.85 - $319.56
Q3 2022	9,900	$2,643	$284.56	$261.55 - $308.15
Q2 2022	9,962	$2,720	$313.72	$263.68 - $354.58
Q1 2022	10,484	$3,700	$323.46	$294.81 - $362.10
Q4 2021	10,908	$3,261	$286.41	$272.22 - $301.65
Q3 2021	11,347	$3,097	$280.86	$270.73 - $291.82
Q2 2021	11,863	$3,297	$279.44	$254.80 - $295.08
Q1 2021	12,017	$3,070	$242.84	$226.10 - $267.50
Q4 2020	12,653	$2,934	$220.20	$197.81 - $234.99
Q3 2020	13,144	$2,799	$204.56	$177.34 - $223.24
Q2 2020	13,463	$2,403	$182.62	$167.04 - $203.33
Q1 2020	13,805	$2,524	$212.55	$159.50 - $231.61
Q4 2019	14,079	$3,189	$217.17	$201.33 - $228.23
Q3 2019	23,851	$4,961	$206.04	$195.40 - $216.58
Q2 2019	24,171	$5,153	$206.92	$196.89 - $219.16
Q1 2019	24,526	$4,927	$201.85	$191.04 - $209.40
Q4 2018	24,817	$5,067	$208.87	$186.10 - $224.07
Q3 2018	25,310	$5,419	$205.18	$185.72 - $223.00
Q2 2018	25,594	$4,777	$194.92	$184.75 - $202.77
Q1 2018	26,369	$5,260	$205.34	$189.30 - $217.62
Q4 2017	27,877	$5,526	$189.88	$180.44 - $200.50
Q3 2017	28,163	$5,163	$176.72	$168.00 - $184.00
Q2 2017	28,518	$4,830	$166.33	$160.93 - $171.95
Q1 2017	28,882	$4,814	$167.31	$158.61 - $177.86
Q4 2016	31,342	$5,108	$153.96	$141.92 - $167.25
Q3 2016	32,325	$4,670	$146.25	$140.95 - $151.05
Q2 2016	32,593	$4,719	$142.96	$136.65 - $148.03
Q1 2016	33,129	$4,700	$132.58	$123.55 - $143.40
Q4 2015	33,337	$4,402	$134.20	$127.46 - $138.62
Q3 2015	34,052	$4,440	$137.00	$125.50 - $144.69
Q2 2015	34,146	$4,648	$142.63	$136.08 - $148.57
Q1 2015	34,654	$5,001	$147.14	$142.50 - $151.69
Q4 2014	35,654	$5,353	$144.37	$132.03 - $152.94
Q3 2014	36,173	$4,997	$133.21	$122.72 - $142.45
Q2 2014	36,002	$4,556	$126.57	$121.09 - $129.73
Q1 2014	9,728	$1,216	$116.85	$108.12 - $125.91
Q4 2013	10,347	$1,227	$115.63	$110.84 - $118.66
Q3 2013	10,982	$1,247	$115.36	$110.72 - $119.30
Q2 2013	11,257	$1,260	$110.02	$102.69 - $115.98