BERKSHIRE HATHAWAY INC DEL

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

WS MANAGEMENT LLLP's Holding History (CIK: 0000877338)

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

Q4 2025

Shares 57,864 Value ($000) $29,085 Avg Close $497.53 Range $473.15 - $516.85

Q3 2025

Shares 89,905 Value ($000) $45,199 Avg Close $484.36 Range $455.19 - $507.66

Q2 2025

Shares 54,046 Value ($000) $26,254 Avg Close $507.86 Range $462.10 - $542.07

Q3 2024

Shares 332,905 Value ($000) $153,223 Avg Close $442.18 Range $403.82 - $484.82

Q2 2024

Shares 124,905 Value ($000) $50,811 Avg Close $408.62 Range $395.66 - $424.52

Q1 2024

Shares 128,105 Value ($000) $53,871 Avg Close $393.34 Range $355.94 - $430.00

Q4 2023

Shares 68,105 Value ($000) $24,290 Avg Close $350.99 Range $330.58 - $364.05

Q3 2023

Shares 68,105 Value ($000) $23,857 Avg Close $354.77 Range $338.41 - $373.34

Q2 2023

Shares 123,605 Value ($000) $42,149 Avg Close $326.37 Range $307.07 - $342.50

Q1 2023

Shares 123,605 Value ($000) $38,166 Avg Close $308.18 Range $292.42 - $321.32

Q4 2022

Shares 123,605 Value ($000) $38,182 Avg Close $296.98 Range $259.85 - $319.56

Q3 2022

Shares 123,605 Value ($000) $33,005 Avg Close $284.56 Range $261.55 - $308.15

Q2 2022

Shares 123,605 Value ($000) $33,747 Avg Close $313.72 Range $263.68 - $354.58

Q1 2022

Shares 28,605 Value ($000) $10,095 Avg Close $323.46 Range $294.81 - $362.10

Q4 2021

Shares 28,605 Value ($000) $8,553 Avg Close $286.41 Range $272.22 - $301.65

Q3 2021

Shares 6,167 Value ($000) $1,683 Avg Close $280.86 Range $270.73 - $291.82

Q2 2021

Shares 6,167 Value ($000) $1,714 Avg Close $279.44 Range $254.80 - $295.08

Q1 2021

Shares 6,167 Value ($000) $1,575 Avg Close $242.84 Range $226.10 - $267.50

Q4 2020

Shares 57,872 Value ($000) $13,419 Avg Close $220.20 Range $197.81 - $234.99

Q3 2020

Shares 325,627 Value ($000) $69,339 Avg Close $204.56 Range $177.34 - $223.24

Q2 2020

Shares 477,486 Value ($000) $85,236 Avg Close $182.62 Range $167.04 - $203.33

Q1 2020

Shares 141,511 Value ($000) $25,872 Avg Close $212.55 Range $159.50 - $231.61

Q4 2019

Shares 301,011 Value ($000) $68,179 Avg Close $217.17 Range $201.33 - $228.23

Q3 2019

Shares 189,508 Value ($000) $39,421 Avg Close $206.04 Range $195.40 - $216.58

Q2 2019

Shares 668,086 Value ($000) $142,416 Avg Close $206.92 Range $196.89 - $219.16

Q1 2019

Shares 221,086 Value ($000) $44,414 Avg Close $201.85 Range $191.04 - $209.40

Q4 2018

Shares 527,978 Value ($000) $107,803 Avg Close $208.87 Range $186.10 - $224.07

Q3 2018

Shares 1,380,423 Value ($000) $295,562 Avg Close $205.18 Range $185.72 - $223.00

Q2 2018

Shares 1,633,230 Value ($000) $304,842 Avg Close $194.92 Range $184.75 - $202.77

Q1 2018

Shares 1,905,299 Value ($000) $380,069 Avg Close $205.34 Range $189.30 - $217.62

Q4 2017

Shares 2,246,068 Value ($000) $445,216 Avg Close $189.88 Range $180.44 - $200.50

Q3 2017

Shares 2,270,407 Value ($000) $416,211 Avg Close $176.72 Range $168.00 - $184.00

Q2 2017

Shares 2,302,507 Value ($000) $389,976 Avg Close $166.33 Range $160.93 - $171.95

Q1 2017

Shares 2,302,507 Value ($000) $383,782 Avg Close $167.31 Range $158.61 - $177.86

Q4 2016

Shares 1,948,207 Value ($000) $317,519 Avg Close $153.96 Range $141.92 - $167.25

Q3 2016

Shares 2,271,723 Value ($000) $328,196 Avg Close $146.25 Range $140.95 - $151.05

Q2 2016

Shares 2,444,554 Value ($000) $353,947 Avg Close $142.96 Range $136.65 - $148.03

Q1 2016

Shares 2,609,454 Value ($000) $370,229 Avg Close $132.58 Range $123.55 - $143.40

Q4 2015

Shares 2,400,154 Value ($000) $316,916 Avg Close $134.20 Range $127.46 - $138.62

Q3 2015

Shares 2,364,254 Value ($000) $308,299 Avg Close $137.00 Range $125.50 - $144.69

Q2 2015

Shares 2,516,844 Value ($000) $342,568 Avg Close $142.63 Range $136.08 - $148.57

Q1 2015

Shares 2,362,444 Value ($000) $340,948 Avg Close $147.14 Range $142.50 - $151.69

Q4 2014

Shares 2,784,444 Value ($000) $418,084 Avg Close $144.37 Range $132.03 - $152.94

Q3 2014

Shares 3,876,531 Value ($000) $535,504 Avg Close $133.21 Range $122.72 - $142.45

Q2 2014

Shares 4,125,531 Value ($000) $522,127 Avg Close $126.57 Range $121.09 - $129.73

Q1 2014

Shares 4,429,576 Value ($000) $553,564 Avg Close $116.85 Range $108.12 - $125.91

Q4 2013

Shares 3,295,776 Value ($000) $390,747 Avg Close $115.63 Range $110.84 - $118.66

Q3 2013

Shares 3,340,476 Value ($000) $379,177 Avg Close $115.36 Range $110.72 - $119.30

Q2 2013

Shares 4,054,648 Value ($000) $453,796 Avg Close $110.02 Range $102.69 - $115.98

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	57,864	$29,085	$497.53	$473.15 - $516.85
Q3 2025	89,905	$45,199	$484.36	$455.19 - $507.66
Q2 2025	54,046	$26,254	$507.86	$462.10 - $542.07
Q3 2024	332,905	$153,223	$442.18	$403.82 - $484.82
Q2 2024	124,905	$50,811	$408.62	$395.66 - $424.52
Q1 2024	128,105	$53,871	$393.34	$355.94 - $430.00
Q4 2023	68,105	$24,290	$350.99	$330.58 - $364.05
Q3 2023	68,105	$23,857	$354.77	$338.41 - $373.34
Q2 2023	123,605	$42,149	$326.37	$307.07 - $342.50
Q1 2023	123,605	$38,166	$308.18	$292.42 - $321.32
Q4 2022	123,605	$38,182	$296.98	$259.85 - $319.56
Q3 2022	123,605	$33,005	$284.56	$261.55 - $308.15
Q2 2022	123,605	$33,747	$313.72	$263.68 - $354.58
Q1 2022	28,605	$10,095	$323.46	$294.81 - $362.10
Q4 2021	28,605	$8,553	$286.41	$272.22 - $301.65
Q3 2021	6,167	$1,683	$280.86	$270.73 - $291.82
Q2 2021	6,167	$1,714	$279.44	$254.80 - $295.08
Q1 2021	6,167	$1,575	$242.84	$226.10 - $267.50
Q4 2020	57,872	$13,419	$220.20	$197.81 - $234.99
Q3 2020	325,627	$69,339	$204.56	$177.34 - $223.24
Q2 2020	477,486	$85,236	$182.62	$167.04 - $203.33
Q1 2020	141,511	$25,872	$212.55	$159.50 - $231.61
Q4 2019	301,011	$68,179	$217.17	$201.33 - $228.23
Q3 2019	189,508	$39,421	$206.04	$195.40 - $216.58
Q2 2019	668,086	$142,416	$206.92	$196.89 - $219.16
Q1 2019	221,086	$44,414	$201.85	$191.04 - $209.40
Q4 2018	527,978	$107,803	$208.87	$186.10 - $224.07
Q3 2018	1,380,423	$295,562	$205.18	$185.72 - $223.00
Q2 2018	1,633,230	$304,842	$194.92	$184.75 - $202.77
Q1 2018	1,905,299	$380,069	$205.34	$189.30 - $217.62
Q4 2017	2,246,068	$445,216	$189.88	$180.44 - $200.50
Q3 2017	2,270,407	$416,211	$176.72	$168.00 - $184.00
Q2 2017	2,302,507	$389,976	$166.33	$160.93 - $171.95
Q1 2017	2,302,507	$383,782	$167.31	$158.61 - $177.86
Q4 2016	1,948,207	$317,519	$153.96	$141.92 - $167.25
Q3 2016	2,271,723	$328,196	$146.25	$140.95 - $151.05
Q2 2016	2,444,554	$353,947	$142.96	$136.65 - $148.03
Q1 2016	2,609,454	$370,229	$132.58	$123.55 - $143.40
Q4 2015	2,400,154	$316,916	$134.20	$127.46 - $138.62
Q3 2015	2,364,254	$308,299	$137.00	$125.50 - $144.69
Q2 2015	2,516,844	$342,568	$142.63	$136.08 - $148.57
Q1 2015	2,362,444	$340,948	$147.14	$142.50 - $151.69
Q4 2014	2,784,444	$418,084	$144.37	$132.03 - $152.94
Q3 2014	3,876,531	$535,504	$133.21	$122.72 - $142.45
Q2 2014	4,125,531	$522,127	$126.57	$121.09 - $129.73
Q1 2014	4,429,576	$553,564	$116.85	$108.12 - $125.91
Q4 2013	3,295,776	$390,747	$115.63	$110.84 - $118.66
Q3 2013	3,340,476	$379,177	$115.36	$110.72 - $119.30
Q2 2013	4,054,648	$453,796	$110.02	$102.69 - $115.98