BERKSHIRE HATHAWAY INC DEL

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

Perennial Investment Advisors, LLC's Holding History (CIK: 0001801523)

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

Q4 2025

Shares 19,168 Value ($000) $9,635 Avg Close $497.53 Range $473.15 - $516.85

Q3 2025

Shares 20,178 Value ($000) $10,145 Avg Close $484.36 Range $455.19 - $507.66

Q2 2025

Shares 20,467 Value ($000) $9,942 Avg Close $507.86 Range $462.10 - $542.07

Q1 2025

Shares 22,045 Value ($000) $11,741 Avg Close $486.15 Range $440.10 - $537.63

Q4 2024

Shares 21,408 Value ($000) $9,704 Avg Close $461.73 Range $437.90 - $491.67

Q3 2024

Shares 11,755 Value ($000) $5,410 Avg Close $442.18 Range $403.82 - $484.82

Q2 2024

Shares 12,086 Value ($000) $4,917 Avg Close $408.62 Range $395.66 - $424.52

Q1 2024

Shares 12,865 Value ($000) $5,410 Avg Close $393.34 Range $355.94 - $430.00

Q4 2023

Shares 13,097 Value ($000) $4,671 Avg Close $350.99 Range $330.58 - $364.05

Q3 2023

Shares 13,403 Value ($000) $4,695 Avg Close $354.77 Range $338.41 - $373.34

Q2 2023

Shares 13,509 Value ($000) $4,607 Avg Close $326.37 Range $307.07 - $342.50

Q1 2023

Shares 14,661 Value ($000) $4,527 Avg Close $308.18 Range $292.42 - $321.32

Q4 2022

Shares 10,863 Value ($000) $3,356 Avg Close $296.98 Range $259.85 - $319.56

Q3 2022

Shares 10,868 Value ($000) $2,902 Avg Close $284.56 Range $261.55 - $308.15

Q2 2022

Shares 13,129 Value ($000) $3,585 Avg Close $313.72 Range $263.68 - $354.58

Q1 2022

Shares 12,915 Value ($000) $4,558 Avg Close $323.46 Range $294.81 - $362.10

Q4 2021

Shares 12,350 Value ($000) $3,695 Avg Close $286.41 Range $272.22 - $301.65

Q3 2021

Shares 12,458 Value ($000) $3,401 Avg Close $280.86 Range $270.73 - $291.82

Q2 2021

Shares 12,495 Value ($000) $3,473 Avg Close $279.44 Range $254.80 - $295.08

Q1 2021

Shares 12,503 Value ($000) $3,194 Avg Close $242.84 Range $226.10 - $267.50

Q4 2020

Shares 12,419 Value ($000) $2,880 Avg Close $220.20 Range $197.81 - $234.99

Q3 2020

Shares 12,459 Value ($000) $2,650 Avg Close $204.56 Range $177.34 - $223.24

Q2 2020

Shares 12,880 Value ($000) $2,299 Avg Close $182.62 Range $167.04 - $203.33

Q1 2020

Shares 12,820 Value ($000) $2,345 Avg Close $212.55 Range $159.50 - $231.61

Q4 2019

Shares 19,530 Value ($000) $4,423 Avg Close $217.17 Range $201.33 - $228.23

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	19,168	$9,635	$497.53	$473.15 - $516.85
Q3 2025	20,178	$10,145	$484.36	$455.19 - $507.66
Q2 2025	20,467	$9,942	$507.86	$462.10 - $542.07
Q1 2025	22,045	$11,741	$486.15	$440.10 - $537.63
Q4 2024	21,408	$9,704	$461.73	$437.90 - $491.67
Q3 2024	11,755	$5,410	$442.18	$403.82 - $484.82
Q2 2024	12,086	$4,917	$408.62	$395.66 - $424.52
Q1 2024	12,865	$5,410	$393.34	$355.94 - $430.00
Q4 2023	13,097	$4,671	$350.99	$330.58 - $364.05
Q3 2023	13,403	$4,695	$354.77	$338.41 - $373.34
Q2 2023	13,509	$4,607	$326.37	$307.07 - $342.50
Q1 2023	14,661	$4,527	$308.18	$292.42 - $321.32
Q4 2022	10,863	$3,356	$296.98	$259.85 - $319.56
Q3 2022	10,868	$2,902	$284.56	$261.55 - $308.15
Q2 2022	13,129	$3,585	$313.72	$263.68 - $354.58
Q1 2022	12,915	$4,558	$323.46	$294.81 - $362.10
Q4 2021	12,350	$3,695	$286.41	$272.22 - $301.65
Q3 2021	12,458	$3,401	$280.86	$270.73 - $291.82
Q2 2021	12,495	$3,473	$279.44	$254.80 - $295.08
Q1 2021	12,503	$3,194	$242.84	$226.10 - $267.50
Q4 2020	12,419	$2,880	$220.20	$197.81 - $234.99
Q3 2020	12,459	$2,650	$204.56	$177.34 - $223.24
Q2 2020	12,880	$2,299	$182.62	$167.04 - $203.33
Q1 2020	12,820	$2,345	$212.55	$159.50 - $231.61
Q4 2019	19,530	$4,423	$217.17	$201.33 - $228.23