BERKSHIRE HATHAWAY INC DEL

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

Baltimore-Washington Financial Advisors, Inc.'s Holding History (CIK: 0001555486)

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

Q4 2025

Shares 78,427 Value ($000) $39,421 Avg Close $497.53 Range $473.15 - $516.85

Q3 2025

Shares 77,390 Value ($000) $38,907 Avg Close $484.36 Range $455.19 - $507.66

Q2 2025

Shares 70,586 Value ($000) $34,289 Avg Close $507.86 Range $462.10 - $542.07

Q1 2025

Shares 57,017 Value ($000) $30,366 Avg Close $486.15 Range $440.10 - $537.63

Q4 2024

Shares 54,827 Value ($000) $24,852 Avg Close $461.73 Range $437.90 - $491.67

Q3 2024

Shares 52,190 Value ($000) $24,021 Avg Close $442.18 Range $403.82 - $484.82

Q2 2024

Shares 48,969 Value ($000) $19,921 Avg Close $408.62 Range $395.66 - $424.52

Q1 2024

Shares 39,539 Value ($000) $16,627 Avg Close $393.34 Range $355.94 - $430.00

Q4 2023

Shares 33,279 Value ($000) $11,869 Avg Close $350.99 Range $330.58 - $364.05

Q3 2023

Shares 34,552 Value ($000) $12,104 Avg Close $354.77 Range $338.41 - $373.34

Q2 2023

Shares 36,298 Value ($000) $12,378 Avg Close $326.37 Range $307.07 - $342.50

Q1 2023

Shares 38,746 Value ($000) $11,964 Avg Close $308.18 Range $292.42 - $321.32

Q4 2022

Shares 37,921 Value ($000) $11,714 Avg Close $296.98 Range $259.85 - $319.56

Q3 2022

Shares 37,677 Value ($000) $10,199 Avg Close $284.56 Range $261.55 - $308.15

Q2 2022

Shares 37,015 Value ($000) $10,105 Avg Close $313.72 Range $263.68 - $354.58

Q1 2022

Shares 2,520 Value ($000) $673 Avg Close $323.46 Range $294.81 - $362.10

Q4 2021

Shares 2,968 Value ($000) $887 Avg Close $286.41 Range $272.22 - $301.65

Q3 2021

Shares 3,234 Value ($000) $882 Avg Close $280.86 Range $270.73 - $291.82

Q2 2021

Shares 3,398 Value ($000) $944 Avg Close $279.44 Range $254.80 - $295.08

Q1 2021

Shares 2,697 Value ($000) $689 Avg Close $242.84 Range $226.10 - $267.50

Q4 2020

Shares 2,938 Value ($000) $681 Avg Close $220.20 Range $197.81 - $234.99

Q3 2020

Shares 2,454 Value ($000) $522 Avg Close $204.56 Range $177.34 - $223.24

Q2 2020

Shares 492 Value ($000) $450 Avg Close $182.62 Range $167.04 - $203.33

Q1 2020

Shares 2,051 Value ($000) $374 Avg Close $212.55 Range $159.50 - $231.61

Q4 2019

Shares 2,041 Value ($000) $462 Avg Close $217.17 Range $201.33 - $228.23

Q3 2019

Shares 1,841 Value ($000) $382 Avg Close $206.04 Range $195.40 - $216.58

Q2 2019

Shares 1,841 Value ($000) $392 Avg Close $206.92 Range $196.89 - $219.16

Q1 2019

Shares 1,841 Value ($000) $369 Avg Close $201.85 Range $191.04 - $209.40

Q4 2018

Shares 1,841 Value ($000) $375 Avg Close $208.87 Range $186.10 - $224.07

Q3 2018

Shares 1,441 Value ($000) $308 Avg Close $205.18 Range $185.72 - $223.00

Q2 2018

Shares 1,351 Value ($000) $252 Avg Close $194.92 Range $184.75 - $202.77

Q1 2018

Shares 1,332 Value ($000) $265 Avg Close $205.34 Range $189.30 - $217.62

Q4 2017

Shares 2,167 Value ($000) $429 Avg Close $189.88 Range $180.44 - $200.50

Q3 2017

Shares 1,817 Value ($000) $333 Avg Close $176.72 Range $168.00 - $184.00

Q2 2017

Shares 1,817 Value ($000) $308 Avg Close $166.33 Range $160.93 - $171.95

Q1 2017

Shares 1,817 Value ($000) $303 Avg Close $167.31 Range $158.61 - $177.86

Q4 2016

Shares 1,817 Value ($000) $296 Avg Close $153.96 Range $141.92 - $167.25

Q3 2016

Shares 1,817 Value ($000) $263 Avg Close $146.25 Range $140.95 - $151.05

Q2 2016

Shares 1,640 Value ($000) $237 Avg Close $142.96 Range $136.65 - $148.03

Q1 2016

Shares 1,640 Value ($000) $232 Avg Close $132.58 Range $123.55 - $143.40

Q4 2015

Shares 1,817 Value ($000) $240 Avg Close $134.20 Range $127.46 - $138.62

Q3 2015

Shares 1,440 Value ($000) $187 Avg Close $137.00 Range $125.50 - $144.69

Q2 2015

Shares 1,440 Value ($000) $195 Avg Close $142.63 Range $136.08 - $148.57

Q1 2015

Shares 2,270 Value ($000) $328 Avg Close $147.14 Range $142.50 - $151.69

Q4 2014

Shares 2,276 Value ($000) $342 Avg Close $144.37 Range $132.03 - $152.94

Q3 2014

Shares 2,276 Value ($000) $314 Avg Close $133.21 Range $122.72 - $142.45

Q2 2014

Shares 2,270 Value ($000) $287 Avg Close $126.57 Range $121.09 - $129.73

Q1 2014

Shares 2,270 Value ($000) $284 Avg Close $116.85 Range $108.12 - $125.91

Q4 2013

Shares 3,100 Value ($000) $368 Avg Close $115.63 Range $110.84 - $118.66

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	78,427	$39,421	$497.53	$473.15 - $516.85
Q3 2025	77,390	$38,907	$484.36	$455.19 - $507.66
Q2 2025	70,586	$34,289	$507.86	$462.10 - $542.07
Q1 2025	57,017	$30,366	$486.15	$440.10 - $537.63
Q4 2024	54,827	$24,852	$461.73	$437.90 - $491.67
Q3 2024	52,190	$24,021	$442.18	$403.82 - $484.82
Q2 2024	48,969	$19,921	$408.62	$395.66 - $424.52
Q1 2024	39,539	$16,627	$393.34	$355.94 - $430.00
Q4 2023	33,279	$11,869	$350.99	$330.58 - $364.05
Q3 2023	34,552	$12,104	$354.77	$338.41 - $373.34
Q2 2023	36,298	$12,378	$326.37	$307.07 - $342.50
Q1 2023	38,746	$11,964	$308.18	$292.42 - $321.32
Q4 2022	37,921	$11,714	$296.98	$259.85 - $319.56
Q3 2022	37,677	$10,199	$284.56	$261.55 - $308.15
Q2 2022	37,015	$10,105	$313.72	$263.68 - $354.58
Q1 2022	2,520	$673	$323.46	$294.81 - $362.10
Q4 2021	2,968	$887	$286.41	$272.22 - $301.65
Q3 2021	3,234	$882	$280.86	$270.73 - $291.82
Q2 2021	3,398	$944	$279.44	$254.80 - $295.08
Q1 2021	2,697	$689	$242.84	$226.10 - $267.50
Q4 2020	2,938	$681	$220.20	$197.81 - $234.99
Q3 2020	2,454	$522	$204.56	$177.34 - $223.24
Q2 2020	492	$450	$182.62	$167.04 - $203.33
Q1 2020	2,051	$374	$212.55	$159.50 - $231.61
Q4 2019	2,041	$462	$217.17	$201.33 - $228.23
Q3 2019	1,841	$382	$206.04	$195.40 - $216.58
Q2 2019	1,841	$392	$206.92	$196.89 - $219.16
Q1 2019	1,841	$369	$201.85	$191.04 - $209.40
Q4 2018	1,841	$375	$208.87	$186.10 - $224.07
Q3 2018	1,441	$308	$205.18	$185.72 - $223.00
Q2 2018	1,351	$252	$194.92	$184.75 - $202.77
Q1 2018	1,332	$265	$205.34	$189.30 - $217.62
Q4 2017	2,167	$429	$189.88	$180.44 - $200.50
Q3 2017	1,817	$333	$176.72	$168.00 - $184.00
Q2 2017	1,817	$308	$166.33	$160.93 - $171.95
Q1 2017	1,817	$303	$167.31	$158.61 - $177.86
Q4 2016	1,817	$296	$153.96	$141.92 - $167.25
Q3 2016	1,817	$263	$146.25	$140.95 - $151.05
Q2 2016	1,640	$237	$142.96	$136.65 - $148.03
Q1 2016	1,640	$232	$132.58	$123.55 - $143.40
Q4 2015	1,817	$240	$134.20	$127.46 - $138.62
Q3 2015	1,440	$187	$137.00	$125.50 - $144.69
Q2 2015	1,440	$195	$142.63	$136.08 - $148.57
Q1 2015	2,270	$328	$147.14	$142.50 - $151.69
Q4 2014	2,276	$342	$144.37	$132.03 - $152.94
Q3 2014	2,276	$314	$133.21	$122.72 - $142.45
Q2 2014	2,270	$287	$126.57	$121.09 - $129.73
Q1 2014	2,270	$284	$116.85	$108.12 - $125.91
Q4 2013	3,100	$368	$115.63	$110.84 - $118.66