BERKSHIRE HATHAWAY INC DEL

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

Capital International Investors's Holding History (CIK: 0001562230)

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

Q4 2025

Shares 566,133 Value ($000) $284,567 Avg Close $497.53 Range $473.15 - $516.85

Q3 2025

Shares 559,243 Value ($000) $281,154 Avg Close $484.36 Range $455.19 - $507.66

Q2 2025

Shares 553,857 Value ($000) $269,047 Avg Close $507.86 Range $462.10 - $542.07

Q4 2021

Shares 327,698 Value ($000) $97,982 Avg Close $286.41 Range $272.22 - $301.65

Q3 2021

Shares 327,699 Value ($000) $89,442 Avg Close $280.86 Range $270.73 - $291.82

Q2 2021

Shares 327,703 Value ($000) $91,075 Avg Close $279.44 Range $254.80 - $295.08

Q1 2021

Shares 1,392,833 Value ($000) $355,836 Avg Close $242.84 Range $226.10 - $267.50

Q4 2020

Shares 4,485,479 Value ($000) $1,040,041 Avg Close $220.20 Range $197.81 - $234.99

Q3 2020

Shares 4,483,896 Value ($000) $954,795 Avg Close $204.56 Range $177.34 - $223.24

Q2 2020

Shares 4,826,942 Value ($000) $861,654 Avg Close $182.62 Range $167.04 - $203.33

Q1 2020

Shares 4,259,755 Value ($000) $778,811 Avg Close $212.55 Range $159.50 - $231.61

Q4 2019

Shares 4,246,273 Value ($000) $961,781 Avg Close $217.17 Range $201.33 - $228.23

Q3 2019

Shares 4,454,470 Value ($000) $926,619 Avg Close $206.04 Range $195.40 - $216.58

Q2 2019

Shares 4,960,005 Value ($000) $1,057,324 Avg Close $206.92 Range $196.89 - $219.16

Q1 2019

Shares 2,560,337 Value ($000) $514,346 Avg Close $201.85 Range $191.04 - $209.40

Q4 2018

Shares 4,573,066 Value ($000) $933,729 Avg Close $208.87 Range $186.10 - $224.07

Q3 2018

Shares 4,262,879 Value ($000) $912,725 Avg Close $205.18 Range $185.72 - $223.00

Q2 2018

Shares 435,011 Value ($000) $81,195 Avg Close $194.92 Range $184.75 - $202.77

Q1 2018

Shares 435,000 Value ($000) $86,774 Avg Close $205.34 Range $189.30 - $217.62

Q4 2017

Shares 435,000 Value ($000) $86,226 Avg Close $189.88 Range $180.44 - $200.50

Q3 2017

Shares 435,000 Value ($000) $79,744 Avg Close $176.72 Range $168.00 - $184.00

Q4 2015

Shares 654 Value ($000) $86 Avg Close $134.20 Range $127.46 - $138.62

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	566,133	$284,567	$497.53	$473.15 - $516.85
Q3 2025	559,243	$281,154	$484.36	$455.19 - $507.66
Q2 2025	553,857	$269,047	$507.86	$462.10 - $542.07
Q4 2021	327,698	$97,982	$286.41	$272.22 - $301.65
Q3 2021	327,699	$89,442	$280.86	$270.73 - $291.82
Q2 2021	327,703	$91,075	$279.44	$254.80 - $295.08
Q1 2021	1,392,833	$355,836	$242.84	$226.10 - $267.50
Q4 2020	4,485,479	$1,040,041	$220.20	$197.81 - $234.99
Q3 2020	4,483,896	$954,795	$204.56	$177.34 - $223.24
Q2 2020	4,826,942	$861,654	$182.62	$167.04 - $203.33
Q1 2020	4,259,755	$778,811	$212.55	$159.50 - $231.61
Q4 2019	4,246,273	$961,781	$217.17	$201.33 - $228.23
Q3 2019	4,454,470	$926,619	$206.04	$195.40 - $216.58
Q2 2019	4,960,005	$1,057,324	$206.92	$196.89 - $219.16
Q1 2019	2,560,337	$514,346	$201.85	$191.04 - $209.40
Q4 2018	4,573,066	$933,729	$208.87	$186.10 - $224.07
Q3 2018	4,262,879	$912,725	$205.18	$185.72 - $223.00
Q2 2018	435,011	$81,195	$194.92	$184.75 - $202.77
Q1 2018	435,000	$86,774	$205.34	$189.30 - $217.62
Q4 2017	435,000	$86,226	$189.88	$180.44 - $200.50
Q3 2017	435,000	$79,744	$176.72	$168.00 - $184.00
Q4 2015	654	$86	$134.20	$127.46 - $138.62