BERKSHIRE HATHAWAY INC DEL

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

Treasurer of the State of North Carolina's Holding History (CIK: 0001761054)

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

Q4 2025

Shares 772,821 Value ($000) $388 Avg Close $497.53 Range $473.15 - $516.85

Q3 2025

Shares 829,294 Value ($000) $417 Avg Close $484.36 Range $455.19 - $507.66

Q2 2025

Shares 861,606 Value ($000) $419 Avg Close $507.86 Range $462.10 - $542.07

Q1 2025

Shares 838,073 Value ($000) $446 Avg Close $486.15 Range $440.10 - $537.63

Q4 2024

Shares 827,712 Value ($000) $375 Avg Close $461.73 Range $437.90 - $491.67

Q3 2024

Shares 821,845 Value ($000) $378 Avg Close $442.18 Range $403.82 - $484.82

Q2 2024

Shares 834,703 Value ($000) $340 Avg Close $408.62 Range $395.66 - $424.52

Q1 2024

Shares 840,554 Value ($000) $353 Avg Close $393.34 Range $355.94 - $430.00

Q4 2023

Shares 838,954 Value ($000) $299 Avg Close $350.99 Range $330.58 - $364.05

Q3 2023

Shares 820,496 Value ($000) $287 Avg Close $354.77 Range $338.41 - $373.34

Q2 2023

Shares 802,188 Value ($000) $274 Avg Close $326.37 Range $307.07 - $342.50

Q1 2023

Shares 790,796 Value ($000) $244 Avg Close $308.18 Range $292.42 - $321.32

Q4 2022

Shares 785,204 Value ($000) $243 Avg Close $296.98 Range $259.85 - $319.56

Q3 2022

Shares 784,259 Value ($000) $209,413 Avg Close $284.56 Range $261.55 - $308.15

Q2 2022

Shares 805,058 Value ($000) $219,797 Avg Close $313.72 Range $263.68 - $354.58

Q1 2022

Shares 792,593 Value ($000) $279,714 Avg Close $323.46 Range $294.81 - $362.10

Q4 2021

Shares 790,794 Value ($000) $236,447 Avg Close $286.41 Range $272.22 - $301.65

Q3 2021

Shares 794,727 Value ($000) $216,913 Avg Close $280.86 Range $270.73 - $291.82

Q2 2021

Shares 798,417 Value ($000) $221,896 Avg Close $279.44 Range $254.80 - $295.08

Q1 2021

Shares 802,837 Value ($000) $205,101 Avg Close $242.84 Range $226.10 - $267.50

Q4 2020

Shares 797,927 Value ($000) $185,015 Avg Close $220.20 Range $197.81 - $234.99

Q3 2020

Shares 807,377 Value ($000) $171,923 Avg Close $204.56 Range $177.34 - $223.24

Q2 2020

Shares 815,414 Value ($000) $145,560 Avg Close $182.62 Range $167.04 - $203.33

Q1 2020

Shares 942,234 Value ($000) $172,269 Avg Close $212.55 Range $159.50 - $231.61

Q4 2019

Shares 874,439 Value ($000) $198,060 Avg Close $217.17 Range $201.33 - $228.23

Q3 2019

Shares 865,619 Value ($000) $180,066 Avg Close $206.04 Range $195.40 - $216.58

Q2 2019

Shares 1,224,849 Value ($000) $261,101 Avg Close $206.92 Range $196.89 - $219.16

Q1 2019

Shares 1,211,059 Value ($000) $243,290 Avg Close $201.85 Range $191.04 - $209.40

Q4 2018

Shares 1,197,499 Value ($000) $244,505 Avg Close $208.87 Range $186.10 - $224.07

Q3 2018

Shares 1,180,195 Value ($000) $252,692 Avg Close $205.18 Range $185.72 - $223.00

Q2 2018

Shares 798,270 Value ($000) $148,997 Avg Close $194.92 Range $184.75 - $202.77

Q1 2018

Shares 298,722 Value ($000) $59,589 Avg Close $205.34 Range $189.30 - $217.62

Q4 2017

Shares 5,493 Value ($000) $1,089 Avg Close $189.88 Range $180.44 - $200.50

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	772,821	$388	$497.53	$473.15 - $516.85
Q3 2025	829,294	$417	$484.36	$455.19 - $507.66
Q2 2025	861,606	$419	$507.86	$462.10 - $542.07
Q1 2025	838,073	$446	$486.15	$440.10 - $537.63
Q4 2024	827,712	$375	$461.73	$437.90 - $491.67
Q3 2024	821,845	$378	$442.18	$403.82 - $484.82
Q2 2024	834,703	$340	$408.62	$395.66 - $424.52
Q1 2024	840,554	$353	$393.34	$355.94 - $430.00
Q4 2023	838,954	$299	$350.99	$330.58 - $364.05
Q3 2023	820,496	$287	$354.77	$338.41 - $373.34
Q2 2023	802,188	$274	$326.37	$307.07 - $342.50
Q1 2023	790,796	$244	$308.18	$292.42 - $321.32
Q4 2022	785,204	$243	$296.98	$259.85 - $319.56
Q3 2022	784,259	$209,413	$284.56	$261.55 - $308.15
Q2 2022	805,058	$219,797	$313.72	$263.68 - $354.58
Q1 2022	792,593	$279,714	$323.46	$294.81 - $362.10
Q4 2021	790,794	$236,447	$286.41	$272.22 - $301.65
Q3 2021	794,727	$216,913	$280.86	$270.73 - $291.82
Q2 2021	798,417	$221,896	$279.44	$254.80 - $295.08
Q1 2021	802,837	$205,101	$242.84	$226.10 - $267.50
Q4 2020	797,927	$185,015	$220.20	$197.81 - $234.99
Q3 2020	807,377	$171,923	$204.56	$177.34 - $223.24
Q2 2020	815,414	$145,560	$182.62	$167.04 - $203.33
Q1 2020	942,234	$172,269	$212.55	$159.50 - $231.61
Q4 2019	874,439	$198,060	$217.17	$201.33 - $228.23
Q3 2019	865,619	$180,066	$206.04	$195.40 - $216.58
Q2 2019	1,224,849	$261,101	$206.92	$196.89 - $219.16
Q1 2019	1,211,059	$243,290	$201.85	$191.04 - $209.40
Q4 2018	1,197,499	$244,505	$208.87	$186.10 - $224.07
Q3 2018	1,180,195	$252,692	$205.18	$185.72 - $223.00
Q2 2018	798,270	$148,997	$194.92	$184.75 - $202.77
Q1 2018	298,722	$59,589	$205.34	$189.30 - $217.62
Q4 2017	5,493	$1,089	$189.88	$180.44 - $200.50