BERKSHIRE HATHAWAY INC DEL

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

Marks Group Wealth Management, Inc's Holding History (CIK: 0001802473)

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

Q4 2025

Shares 9,907 Value ($000) $4,980 Avg Close $497.53 Range $473.15 - $516.85

Q3 2025

Shares 10,237 Value ($000) $5,147 Avg Close $484.36 Range $455.19 - $507.66

Q2 2025

Shares 10,573 Value ($000) $5,136 Avg Close $507.86 Range $462.10 - $542.07

Q1 2025

Shares 10,767 Value ($000) $5,734 Avg Close $486.15 Range $440.10 - $537.63

Q4 2024

Shares 10,726 Value ($000) $4,862 Avg Close $461.73 Range $437.90 - $491.67

Q3 2024

Shares 10,632 Value ($000) $4,893 Avg Close $442.18 Range $403.82 - $484.82

Q2 2024

Shares 10,353 Value ($000) $4,212 Avg Close $408.62 Range $395.66 - $424.52

Q1 2024

Shares 8,860 Value ($000) $3,726 Avg Close $393.34 Range $355.94 - $430.00

Q4 2023

Shares 8,701 Value ($000) $3,103 Avg Close $350.99 Range $330.58 - $364.05

Q3 2023

Shares 8,149 Value ($000) $2,855 Avg Close $354.77 Range $338.41 - $373.34

Q2 2023

Shares 8,292 Value ($000) $2,828 Avg Close $326.37 Range $307.07 - $342.50

Q1 2023

Shares 8,383 Value ($000) $2,588 Avg Close $308.18 Range $292.42 - $321.32

Q4 2022

Shares 8,268 Value ($000) $2,554 Avg Close $296.98 Range $259.85 - $319.56

Q3 2022

Shares 8,313 Value ($000) $2,220 Avg Close $284.56 Range $261.55 - $308.15

Q2 2022

Shares 7,843 Value ($000) $2,141 Avg Close $313.72 Range $263.68 - $354.58

Q1 2022

Shares 7,974 Value ($000) $2,814 Avg Close $323.46 Range $294.81 - $362.10

Q4 2021

Shares 7,507 Value ($000) $2,232 Avg Close $286.41 Range $272.22 - $301.65

Q3 2021

Shares 6,146 Value ($000) $1,681 Avg Close $280.86 Range $270.73 - $291.82

Q2 2021

Shares 6,064 Value ($000) $1,720 Avg Close $279.44 Range $254.80 - $295.08

Q1 2021

Shares 5,997 Value ($000) $1,575 Avg Close $242.84 Range $226.10 - $267.50

Q4 2020

Shares 5,748 Value ($000) $1,333 Avg Close $220.20 Range $197.81 - $234.99

Q3 2020

Shares 5,372 Value ($000) $1,144 Avg Close $204.56 Range $177.34 - $223.24

Q2 2020

Shares 5,049 Value ($000) $924 Avg Close $182.62 Range $167.04 - $203.33

Q1 2020

Shares 4,870 Value ($000) $912 Avg Close $212.55 Range $159.50 - $231.61

Q4 2019

Shares 4,447 Value ($000) $1,007 Avg Close $217.17 Range $201.33 - $228.23

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	9,907	$4,980	$497.53	$473.15 - $516.85
Q3 2025	10,237	$5,147	$484.36	$455.19 - $507.66
Q2 2025	10,573	$5,136	$507.86	$462.10 - $542.07
Q1 2025	10,767	$5,734	$486.15	$440.10 - $537.63
Q4 2024	10,726	$4,862	$461.73	$437.90 - $491.67
Q3 2024	10,632	$4,893	$442.18	$403.82 - $484.82
Q2 2024	10,353	$4,212	$408.62	$395.66 - $424.52
Q1 2024	8,860	$3,726	$393.34	$355.94 - $430.00
Q4 2023	8,701	$3,103	$350.99	$330.58 - $364.05
Q3 2023	8,149	$2,855	$354.77	$338.41 - $373.34
Q2 2023	8,292	$2,828	$326.37	$307.07 - $342.50
Q1 2023	8,383	$2,588	$308.18	$292.42 - $321.32
Q4 2022	8,268	$2,554	$296.98	$259.85 - $319.56
Q3 2022	8,313	$2,220	$284.56	$261.55 - $308.15
Q2 2022	7,843	$2,141	$313.72	$263.68 - $354.58
Q1 2022	7,974	$2,814	$323.46	$294.81 - $362.10
Q4 2021	7,507	$2,232	$286.41	$272.22 - $301.65
Q3 2021	6,146	$1,681	$280.86	$270.73 - $291.82
Q2 2021	6,064	$1,720	$279.44	$254.80 - $295.08
Q1 2021	5,997	$1,575	$242.84	$226.10 - $267.50
Q4 2020	5,748	$1,333	$220.20	$197.81 - $234.99
Q3 2020	5,372	$1,144	$204.56	$177.34 - $223.24
Q2 2020	5,049	$924	$182.62	$167.04 - $203.33
Q1 2020	4,870	$912	$212.55	$159.50 - $231.61
Q4 2019	4,447	$1,007	$217.17	$201.33 - $228.23