BERKSHIRE HATHAWAY INC DEL

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

THOROUGHBRED FINANCIAL SERVICES, LLC's Holding History (CIK: 0001091370)

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

Q4 2025

Shares 45,281 Value ($000) $23 Avg Close $497.53 Range $473.15 - $516.85

Q3 2025

Shares 44,087 Value ($000) $22 Avg Close $484.36 Range $455.19 - $507.66

Q2 2025

Shares 44,073 Value ($000) $21 Avg Close $507.86 Range $462.10 - $542.07

Q1 2025

Shares 52,334 Value ($000) $28 Avg Close $486.15 Range $440.10 - $537.63

Q4 2024

Shares 49,818 Value ($000) $23 Avg Close $461.73 Range $437.90 - $491.67

Q3 2024

Shares 46,234 Value ($000) $21 Avg Close $442.18 Range $403.82 - $484.82

Q2 2024

Shares 46,658 Value ($000) $19 Avg Close $408.62 Range $395.66 - $424.52

Q1 2024

Shares 34,967 Value ($000) $15 Avg Close $393.34 Range $355.94 - $430.00

Q4 2023

Shares 41,757 Value ($000) $15 Avg Close $350.99 Range $330.58 - $364.05

Q3 2023

Shares 36,503 Value ($000) $13 Avg Close $354.77 Range $338.41 - $373.34

Q2 2023

Shares 25,421 Value ($000) $9 Avg Close $326.37 Range $307.07 - $342.50

Q1 2023

Shares 24,016 Value ($000) $7 Avg Close $308.18 Range $292.42 - $321.32

Q4 2022

Shares 23,565 Value ($000) $7 Avg Close $296.98 Range $259.85 - $319.56

Q3 2022

Shares 23,113 Value ($000) $6,171 Avg Close $284.56 Range $261.55 - $308.15

Q2 2022

Shares 23,031 Value ($000) $6,287 Avg Close $313.72 Range $263.68 - $354.58

Q1 2022

Shares 22,904 Value ($000) $8,083 Avg Close $323.46 Range $294.81 - $362.10

Q4 2021

Shares 16,445 Value ($000) $4,917 Avg Close $286.41 Range $272.22 - $301.65

Q3 2021

Shares 16,185 Value ($000) $4,417 Avg Close $280.86 Range $270.73 - $291.82

Q2 2021

Shares 15,927 Value ($000) $4,426 Avg Close $279.44 Range $254.80 - $295.08

Q1 2021

Shares 15,068 Value ($000) $3,849 Avg Close $242.84 Range $226.10 - $267.50

Q4 2020

Shares 14,208 Value ($000) $3,294 Avg Close $220.20 Range $197.81 - $234.99

Q3 2020

Shares 14,787 Value ($000) $3,148 Avg Close $204.56 Range $177.34 - $223.24

Q2 2020

Shares 16,693 Value ($000) $2,980 Avg Close $182.62 Range $167.04 - $203.33

Q1 2020

Shares 21,971 Value ($000) $4,017 Avg Close $212.55 Range $159.50 - $231.61

Q4 2019

Shares 20,223 Value ($000) $4,581 Avg Close $217.17 Range $201.33 - $228.23

Q3 2019

Shares 20,837 Value ($000) $4,335 Avg Close $206.04 Range $195.40 - $216.58

Q2 2019

Shares 21,266 Value ($000) $4,533,273 Avg Close $206.92 Range $196.89 - $219.16

Q1 2019

Shares 20,726 Value ($000) $4,164 Avg Close $201.85 Range $191.04 - $209.40

Q4 2018

Shares 20,280 Value ($000) $4,140 Avg Close $208.87 Range $186.10 - $224.07

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	45,281	$23	$497.53	$473.15 - $516.85
Q3 2025	44,087	$22	$484.36	$455.19 - $507.66
Q2 2025	44,073	$21	$507.86	$462.10 - $542.07
Q1 2025	52,334	$28	$486.15	$440.10 - $537.63
Q4 2024	49,818	$23	$461.73	$437.90 - $491.67
Q3 2024	46,234	$21	$442.18	$403.82 - $484.82
Q2 2024	46,658	$19	$408.62	$395.66 - $424.52
Q1 2024	34,967	$15	$393.34	$355.94 - $430.00
Q4 2023	41,757	$15	$350.99	$330.58 - $364.05
Q3 2023	36,503	$13	$354.77	$338.41 - $373.34
Q2 2023	25,421	$9	$326.37	$307.07 - $342.50
Q1 2023	24,016	$7	$308.18	$292.42 - $321.32
Q4 2022	23,565	$7	$296.98	$259.85 - $319.56
Q3 2022	23,113	$6,171	$284.56	$261.55 - $308.15
Q2 2022	23,031	$6,287	$313.72	$263.68 - $354.58
Q1 2022	22,904	$8,083	$323.46	$294.81 - $362.10
Q4 2021	16,445	$4,917	$286.41	$272.22 - $301.65
Q3 2021	16,185	$4,417	$280.86	$270.73 - $291.82
Q2 2021	15,927	$4,426	$279.44	$254.80 - $295.08
Q1 2021	15,068	$3,849	$242.84	$226.10 - $267.50
Q4 2020	14,208	$3,294	$220.20	$197.81 - $234.99
Q3 2020	14,787	$3,148	$204.56	$177.34 - $223.24
Q2 2020	16,693	$2,980	$182.62	$167.04 - $203.33
Q1 2020	21,971	$4,017	$212.55	$159.50 - $231.61
Q4 2019	20,223	$4,581	$217.17	$201.33 - $228.23
Q3 2019	20,837	$4,335	$206.04	$195.40 - $216.58
Q2 2019	21,266	$4,533,273	$206.92	$196.89 - $219.16
Q1 2019	20,726	$4,164	$201.85	$191.04 - $209.40
Q4 2018	20,280	$4,140	$208.87	$186.10 - $224.07