BERKSHIRE HATHAWAY INC DEL

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

Vestmark Advisory Solutions, Inc.'s Holding History (CIK: 0001736982)

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

Q4 2025

Shares 24,966 Value ($000) $12,549 Avg Close $497.53 Range $473.15 - $516.85

Q3 2025

Shares 15,694 Value ($000) $7,890 Avg Close $484.36 Range $455.19 - $507.66

Q2 2025

Shares 9,102 Value ($000) $4,421 Avg Close $507.86 Range $462.10 - $542.07

Q1 2025

Shares 21,166 Value ($000) $11,273 Avg Close $486.15 Range $440.10 - $537.63

Q4 2024

Shares 10,037 Value ($000) $4,550 Avg Close $461.73 Range $437.90 - $491.67

Q3 2024

Shares 9,868 Value ($000) $4,542 Avg Close $442.18 Range $403.82 - $484.82

Q2 2024

Shares 9,568 Value ($000) $3,892 Avg Close $408.62 Range $395.66 - $424.52

Q1 2024

Shares 9,307 Value ($000) $3,914 Avg Close $393.34 Range $355.94 - $430.00

Q4 2023

Shares 8,873 Value ($000) $3,165 Avg Close $350.99 Range $330.58 - $364.05

Q3 2023

Shares 8,654 Value ($000) $3,031 Avg Close $354.77 Range $338.41 - $373.34

Q2 2023

Shares 17,133 Value ($000) $5,842 Avg Close $326.37 Range $307.07 - $342.50

Q1 2023

Shares 17,111 Value ($000) $5,283 Avg Close $308.18 Range $292.42 - $321.32

Q4 2022

Shares 17,053 Value ($000) $5,268 Avg Close $296.98 Range $259.85 - $319.56

Q3 2022

Shares 17,048 Value ($000) $4,552 Avg Close $284.56 Range $261.55 - $308.15

Q2 2022

Shares 13,783 Value ($000) $3,763 Avg Close $313.72 Range $263.68 - $354.58

Q1 2022

Shares 8,285 Value ($000) $2,924 Avg Close $323.46 Range $294.81 - $362.10

Q4 2021

Shares 7,778 Value ($000) $2,326 Avg Close $286.41 Range $272.22 - $301.65

Q3 2021

Shares 7,675 Value ($000) $2,095 Avg Close $280.86 Range $270.73 - $291.82

Q2 2021

Shares 8,157 Value ($000) $2,267 Avg Close $279.44 Range $254.80 - $295.08

Q1 2021

Shares 8,463 Value ($000) $2,162 Avg Close $242.84 Range $226.10 - $267.50

Q4 2020

Shares 10,417 Value ($000) $2,415 Avg Close $220.20 Range $197.81 - $234.99

Q3 2020

Shares 10,054 Value ($000) $2,141 Avg Close $204.56 Range $177.34 - $223.24

Q2 2020

Shares 9,471 Value ($000) $1,691 Avg Close $182.62 Range $167.04 - $203.33

Q1 2020

Shares 9,243 Value ($000) $1,690 Avg Close $212.55 Range $159.50 - $231.61

Q3 2019

Shares 9,445 Value ($000) $1,965 Avg Close $206.04 Range $195.40 - $216.58

Q2 2019

Shares 9,884 Value ($000) $2,107 Avg Close $206.92 Range $196.89 - $219.16

Q1 2019

Shares 9,887 Value ($000) $1,986 Avg Close $201.85 Range $191.04 - $209.40

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	24,966	$12,549	$497.53	$473.15 - $516.85
Q3 2025	15,694	$7,890	$484.36	$455.19 - $507.66
Q2 2025	9,102	$4,421	$507.86	$462.10 - $542.07
Q1 2025	21,166	$11,273	$486.15	$440.10 - $537.63
Q4 2024	10,037	$4,550	$461.73	$437.90 - $491.67
Q3 2024	9,868	$4,542	$442.18	$403.82 - $484.82
Q2 2024	9,568	$3,892	$408.62	$395.66 - $424.52
Q1 2024	9,307	$3,914	$393.34	$355.94 - $430.00
Q4 2023	8,873	$3,165	$350.99	$330.58 - $364.05
Q3 2023	8,654	$3,031	$354.77	$338.41 - $373.34
Q2 2023	17,133	$5,842	$326.37	$307.07 - $342.50
Q1 2023	17,111	$5,283	$308.18	$292.42 - $321.32
Q4 2022	17,053	$5,268	$296.98	$259.85 - $319.56
Q3 2022	17,048	$4,552	$284.56	$261.55 - $308.15
Q2 2022	13,783	$3,763	$313.72	$263.68 - $354.58
Q1 2022	8,285	$2,924	$323.46	$294.81 - $362.10
Q4 2021	7,778	$2,326	$286.41	$272.22 - $301.65
Q3 2021	7,675	$2,095	$280.86	$270.73 - $291.82
Q2 2021	8,157	$2,267	$279.44	$254.80 - $295.08
Q1 2021	8,463	$2,162	$242.84	$226.10 - $267.50
Q4 2020	10,417	$2,415	$220.20	$197.81 - $234.99
Q3 2020	10,054	$2,141	$204.56	$177.34 - $223.24
Q2 2020	9,471	$1,691	$182.62	$167.04 - $203.33
Q1 2020	9,243	$1,690	$212.55	$159.50 - $231.61
Q3 2019	9,445	$1,965	$206.04	$195.40 - $216.58
Q2 2019	9,884	$2,107	$206.92	$196.89 - $219.16
Q1 2019	9,887	$1,986	$201.85	$191.04 - $209.40