BERKSHIRE HATHAWAY INC DEL

Ticker: BRK/A CUSIP: 084670108 Class: CL A

Hikari Tsushin, Inc.'s Holding History (CIK: 0001423673)

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

Q4 2025

Shares 1,127 Value ($000) $850,660 Avg Close $746423.56 Range $710000.00 - $775000.00

Q3 2025

Shares 1,127 Value ($000) $849,983 Avg Close $726917.40 Range $685150.00 - $760837.00

Q2 2025

Shares 1,127 Value ($000) $821,358 Avg Close $761794.56 Range $695517.00 - $812855.00

Q1 2025

Shares 1,127 Value ($000) $899,844 Avg Close $729330.75 Range $660640.00 - $806024.00

Q4 2024

Shares 1,127 Value ($000) $767,397 Avg Close $692527.00 Range $657498.00 - $737301.00

Q3 2024

Shares 1,127 Value ($000) $778,960 Avg Close $663906.25 Range $607955.00 - $727115.00

Q2 2024

Shares 1,127 Value ($000) $689,996 Avg Close $616493.94 Range $596000.00 - $741971.00

Q1 2024

Shares 1,127 Value ($000) $715,014 Avg Close $593888.44 Range $539496.00 - $647039.00

Q4 2023

Shares 1,127 Value ($000) $611,538 Avg Close $533852.10 Range $502000.00 - $560513.00

Q3 2023

Shares 1,127 Value ($000) $598,975 Avg Close $538988.94 Range $513874.00 - $566570.00

Q2 2023

Shares 1,127 Value ($000) $583,572 Avg Close $497809.40 Range $464694.00 - $522000.00

Q1 2023

Shares 1,127 Value ($000) $524,731 Avg Close $466851.03 Range $442363.00 - $488688.00

Q4 2022

Shares 1,127 Value ($000) $528,237 Avg Close $448761.72 Range $393012.00 - $483393.00

Q3 2022

Shares 1,127 Value ($000) $458,092 Avg Close $428128.38 Range $395202.00 - $463000.00

Q2 2022

Shares 1,126 Value ($000) $460,478 Avg Close $471172.90 Range $396500.00 - $533139.00

Q1 2022

Shares 1,125 Value ($000) $595,036 Avg Close $485492.47 Range $443402.00 - $544389.00

Q4 2021

Shares 1,125 Value ($000) $506,995 Avg Close $431815.88 Range $410099.00 - $455910.00

Q2 2021

Shares 1,077 Value ($000) $450,833 Avg Close $420338.80 Range $385702.00 - $445000.00

Q1 2021

Shares 1,052 Value ($000) $405,759 Avg Close $366657.40 Range $340816.00 - $407750.00

Q4 2020

Shares 1,040 Value ($000) $361,728 Avg Close $330761.80 Range $297817.00 - $352500.00

Q3 2020

Shares 1,011 Value ($000) $323,521 Avg Close $306852.94 Range $266357.00 - $334960.00

Q2 2020

Shares 984 Value ($000) $263,023 Avg Close $274034.30 Range $250926.00 - $304990.00

Q1 2020

Shares 938 Value ($000) $255,136 Avg Close $318723.75 Range $239440.00 - $347400.00

Q4 2019

Shares 885 Value ($000) $300,537 Avg Close $325723.70 Range $302260.00 - $342250.00

Q3 2019

Shares 804 Value ($000) $250,713 Avg Close $309458.20 Range $294511.00 - $324711.00

Q2 2019

Shares 750 Value ($000) $238,763 Avg Close $310901.97 Range $296623.00 - $328555.00

Q1 2019

Shares 744 Value ($000) $224,104 Avg Close $302764.90 Range $286650.00 - $313960.00

Q4 2018

Shares 735 Value ($000) $224,910 Avg Close $313083.50 Range $279410.00 - $335900.00

Q3 2018

Shares 733 Value ($000) $234,560 Avg Close $309674.97 Range $281600.00 - $334560.00

Q2 2018

Shares 728 Value ($000) $205,325 Avg Close $292921.40 Range $280428.00 - $304200.00

Q1 2018

Shares 728 Value ($000) $217,745 Avg Close $308211.47 Range $285250.00 - $326350.00

Q4 2017

Shares 728 Value ($000) $216,653 Avg Close $284799.47 Range $270250.00 - $301000.00

Q3 2017

Shares 728 Value ($000) $200,011 Avg Close $265381.90 Range $252254.00 - $275945.00

Q2 2017

Shares 726 Value ($000) $184,912 Avg Close $249666.89 Range $242180.00 - $257945.00

Q1 2017

Shares 726 Value ($000) $181,391 Avg Close $250864.50 Range $237984.00 - $266445.00

Q4 2016

Shares 726 Value ($000) $177,232 Avg Close $230816.08 Range $213030.00 - $250786.00

Q3 2016

Shares 726 Value ($000) $156,976 Avg Close $219349.66 Range $211500.00 - $226490.00

Q2 2016

Shares 726 Value ($000) $157,524 Avg Close $214456.19 Range $205074.00 - $221985.00

Q1 2016

Shares 726 Value ($000) $154,965 Avg Close $199512.94 Range $186900.00 - $215130.00

Q4 2015

Shares 726 Value ($000) $143,603 Avg Close $201277.39 Range $192200.00 - $207780.00

Q3 2015

Shares 726 Value ($000) $141,744 Avg Close $206031.66 Range $190007.00 - $217100.00

Q2 2015

Shares 746 Value ($000) $152,818 Avg Close $214536.25 Range $204800.00 - $223011.00

Q1 2015

Shares 746 Value ($000) $162,255 Avg Close $221029.28 Range $215151.00 - $227500.00

Q4 2014

Shares 746 Value ($000) $168,596 Avg Close $216493.73 Range $198000.00 - $229374.00

Q3 2014

Shares 746 Value ($000) $154,347 Avg Close $199815.62 Range $185005.00 - $213612.00

Q2 2014

Shares 845 Value ($000) $160,466 Avg Close $189817.56 Range $181785.00 - $194670.00

Q1 2014

Shares 845 Value ($000) $158,311 Avg Close $175515.22 Range $163038.00 - $188852.00

Q4 2013

Shares 845 Value ($000) $150,326 Avg Close $173485.66 Range $166510.00 - $177950.00

Q3 2013

Shares 887 Value ($000) $151,154 Avg Close $173021.84 Range $166168.00 - $178900.00

Q2 2013

Shares 887 Value ($000) $149,548 Avg Close $165023.42 Range $154145.00 - $173810.00

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,127	$850,660	$746423.56	$710000.00 - $775000.00
Q3 2025	1,127	$849,983	$726917.40	$685150.00 - $760837.00
Q2 2025	1,127	$821,358	$761794.56	$695517.00 - $812855.00
Q1 2025	1,127	$899,844	$729330.75	$660640.00 - $806024.00
Q4 2024	1,127	$767,397	$692527.00	$657498.00 - $737301.00
Q3 2024	1,127	$778,960	$663906.25	$607955.00 - $727115.00
Q2 2024	1,127	$689,996	$616493.94	$596000.00 - $741971.00
Q1 2024	1,127	$715,014	$593888.44	$539496.00 - $647039.00
Q4 2023	1,127	$611,538	$533852.10	$502000.00 - $560513.00
Q3 2023	1,127	$598,975	$538988.94	$513874.00 - $566570.00
Q2 2023	1,127	$583,572	$497809.40	$464694.00 - $522000.00
Q1 2023	1,127	$524,731	$466851.03	$442363.00 - $488688.00
Q4 2022	1,127	$528,237	$448761.72	$393012.00 - $483393.00
Q3 2022	1,127	$458,092	$428128.38	$395202.00 - $463000.00
Q2 2022	1,126	$460,478	$471172.90	$396500.00 - $533139.00
Q1 2022	1,125	$595,036	$485492.47	$443402.00 - $544389.00
Q4 2021	1,125	$506,995	$431815.88	$410099.00 - $455910.00
Q2 2021	1,077	$450,833	$420338.80	$385702.00 - $445000.00
Q1 2021	1,052	$405,759	$366657.40	$340816.00 - $407750.00
Q4 2020	1,040	$361,728	$330761.80	$297817.00 - $352500.00
Q3 2020	1,011	$323,521	$306852.94	$266357.00 - $334960.00
Q2 2020	984	$263,023	$274034.30	$250926.00 - $304990.00
Q1 2020	938	$255,136	$318723.75	$239440.00 - $347400.00
Q4 2019	885	$300,537	$325723.70	$302260.00 - $342250.00
Q3 2019	804	$250,713	$309458.20	$294511.00 - $324711.00
Q2 2019	750	$238,763	$310901.97	$296623.00 - $328555.00
Q1 2019	744	$224,104	$302764.90	$286650.00 - $313960.00
Q4 2018	735	$224,910	$313083.50	$279410.00 - $335900.00
Q3 2018	733	$234,560	$309674.97	$281600.00 - $334560.00
Q2 2018	728	$205,325	$292921.40	$280428.00 - $304200.00
Q1 2018	728	$217,745	$308211.47	$285250.00 - $326350.00
Q4 2017	728	$216,653	$284799.47	$270250.00 - $301000.00
Q3 2017	728	$200,011	$265381.90	$252254.00 - $275945.00
Q2 2017	726	$184,912	$249666.89	$242180.00 - $257945.00
Q1 2017	726	$181,391	$250864.50	$237984.00 - $266445.00
Q4 2016	726	$177,232	$230816.08	$213030.00 - $250786.00
Q3 2016	726	$156,976	$219349.66	$211500.00 - $226490.00
Q2 2016	726	$157,524	$214456.19	$205074.00 - $221985.00
Q1 2016	726	$154,965	$199512.94	$186900.00 - $215130.00
Q4 2015	726	$143,603	$201277.39	$192200.00 - $207780.00
Q3 2015	726	$141,744	$206031.66	$190007.00 - $217100.00
Q2 2015	746	$152,818	$214536.25	$204800.00 - $223011.00
Q1 2015	746	$162,255	$221029.28	$215151.00 - $227500.00
Q4 2014	746	$168,596	$216493.73	$198000.00 - $229374.00
Q3 2014	746	$154,347	$199815.62	$185005.00 - $213612.00
Q2 2014	845	$160,466	$189817.56	$181785.00 - $194670.00
Q1 2014	845	$158,311	$175515.22	$163038.00 - $188852.00
Q4 2013	845	$150,326	$173485.66	$166510.00 - $177950.00
Q3 2013	887	$151,154	$173021.84	$166168.00 - $178900.00
Q2 2013	887	$149,548	$165023.42	$154145.00 - $173810.00