BERKSHIRE HATHAWAY INC DEL

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

Delta Investment Management, LLC's Holding History (CIK: 0001757043)

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

Q4 2025

Shares 21,142 Value ($000) $10,627 Avg Close $497.53 Range $473.15 - $516.85

Q3 2025

Shares 21,365 Value ($000) $10,741 Avg Close $484.36 Range $455.19 - $507.66

Q2 2025

Shares 21,843 Value ($000) $10,611 Avg Close $507.86 Range $462.10 - $542.07

Q1 2025

Shares 23,071 Value ($000) $12,287 Avg Close $486.15 Range $440.10 - $537.63

Q4 2024

Shares 22,855 Value ($000) $10,360 Avg Close $461.73 Range $437.90 - $491.67

Q3 2024

Shares 21,739 Value ($000) $10,006 Avg Close $442.18 Range $403.82 - $484.82

Q2 2024

Shares 20,986 Value ($000) $8,537 Avg Close $408.62 Range $395.66 - $424.52

Q1 2024

Shares 20,696 Value ($000) $8,703 Avg Close $393.34 Range $355.94 - $430.00

Q4 2023

Shares 21,572 Value ($000) $7,694 Avg Close $350.99 Range $330.58 - $364.05

Q3 2023

Shares 21,533 Value ($000) $7,543 Avg Close $354.77 Range $338.41 - $373.34

Q2 2023

Shares 21,424 Value ($000) $7,306 Avg Close $326.37 Range $307.07 - $342.50

Q1 2023

Shares 24,088 Value ($000) $7,438 Avg Close $308.18 Range $292.42 - $321.32

Q4 2022

Shares 25,104 Value ($000) $7,755 Avg Close $296.98 Range $259.85 - $319.56

Q3 2022

Shares 27,108 Value ($000) $7,238 Avg Close $284.56 Range $261.55 - $308.15

Q2 2022

Shares 26,620 Value ($000) $7,268 Avg Close $313.72 Range $263.68 - $354.58

Q1 2022

Shares 27,544 Value ($000) $9,721 Avg Close $323.46 Range $294.81 - $362.10

Q4 2021

Shares 33,892 Value ($000) $10,134 Avg Close $286.41 Range $272.22 - $301.65

Q3 2021

Shares 35,344 Value ($000) $9,647 Avg Close $280.86 Range $270.73 - $291.82

Q2 2021

Shares 40,443 Value ($000) $11,240 Avg Close $279.44 Range $254.80 - $295.08

Q1 2021

Shares 40,371 Value ($000) $10,314 Avg Close $242.84 Range $226.10 - $267.50

Q4 2020

Shares 51,165 Value ($000) $11,863 Avg Close $220.20 Range $197.81 - $234.99

Q3 2020

Shares 53,314 Value ($000) $11,352 Avg Close $204.56 Range $177.34 - $223.24

Q2 2020

Shares 49,054 Value ($000) $8,756 Avg Close $182.62 Range $167.04 - $203.33

Q1 2020

Shares 51,133 Value ($000) $9,348 Avg Close $212.55 Range $159.50 - $231.61

Q4 2019

Shares 48,505 Value ($000) $10,986 Avg Close $217.17 Range $201.33 - $228.23

Q3 2019

Shares 33,704 Value ($000) $7,011 Avg Close $206.04 Range $195.40 - $216.58

Q2 2019

Shares 33,474 Value ($000) $7,135 Avg Close $206.92 Range $196.89 - $219.16

Q1 2019

Shares 2,136 Value ($000) $429 Avg Close $201.85 Range $191.04 - $209.40

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	21,142	$10,627	$497.53	$473.15 - $516.85
Q3 2025	21,365	$10,741	$484.36	$455.19 - $507.66
Q2 2025	21,843	$10,611	$507.86	$462.10 - $542.07
Q1 2025	23,071	$12,287	$486.15	$440.10 - $537.63
Q4 2024	22,855	$10,360	$461.73	$437.90 - $491.67
Q3 2024	21,739	$10,006	$442.18	$403.82 - $484.82
Q2 2024	20,986	$8,537	$408.62	$395.66 - $424.52
Q1 2024	20,696	$8,703	$393.34	$355.94 - $430.00
Q4 2023	21,572	$7,694	$350.99	$330.58 - $364.05
Q3 2023	21,533	$7,543	$354.77	$338.41 - $373.34
Q2 2023	21,424	$7,306	$326.37	$307.07 - $342.50
Q1 2023	24,088	$7,438	$308.18	$292.42 - $321.32
Q4 2022	25,104	$7,755	$296.98	$259.85 - $319.56
Q3 2022	27,108	$7,238	$284.56	$261.55 - $308.15
Q2 2022	26,620	$7,268	$313.72	$263.68 - $354.58
Q1 2022	27,544	$9,721	$323.46	$294.81 - $362.10
Q4 2021	33,892	$10,134	$286.41	$272.22 - $301.65
Q3 2021	35,344	$9,647	$280.86	$270.73 - $291.82
Q2 2021	40,443	$11,240	$279.44	$254.80 - $295.08
Q1 2021	40,371	$10,314	$242.84	$226.10 - $267.50
Q4 2020	51,165	$11,863	$220.20	$197.81 - $234.99
Q3 2020	53,314	$11,352	$204.56	$177.34 - $223.24
Q2 2020	49,054	$8,756	$182.62	$167.04 - $203.33
Q1 2020	51,133	$9,348	$212.55	$159.50 - $231.61
Q4 2019	48,505	$10,986	$217.17	$201.33 - $228.23
Q3 2019	33,704	$7,011	$206.04	$195.40 - $216.58
Q2 2019	33,474	$7,135	$206.92	$196.89 - $219.16
Q1 2019	2,136	$429	$201.85	$191.04 - $209.40