BERKSHIRE HATHAWAY INC DEL

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

GSA CAPITAL PARTNERS LLP's Holding History (CIK: 0001362033)

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

Q4 2025

Shares 790 Value ($000) $0 Avg Close $497.53 Range $473.15 - $516.85

Q2 2025

Shares 16,625 Value ($000) $8 Avg Close $507.86 Range $462.10 - $542.07

Q4 2024

Shares 7,298 Value ($000) $3 Avg Close $461.73 Range $437.90 - $491.67

Q3 2024

Shares 640 Value ($000) $0 Avg Close $442.18 Range $403.82 - $484.82

Q2 2024

Shares 761 Value ($000) $0 Avg Close $408.62 Range $395.66 - $424.52

Q1 2024

Shares 640 Value ($000) $0 Avg Close $393.34 Range $355.94 - $430.00

Q4 2023

Shares 740 Value ($000) $0 Avg Close $350.99 Range $330.58 - $364.05

Q4 2019

Shares 4,450 Value ($000) $1,008 Avg Close $217.17 Range $201.33 - $228.23

Q3 2019

Shares 2,550 Value ($000) $530 Avg Close $206.04 Range $195.40 - $216.58

Q2 2019

Shares 1,300 Value ($000) $277 Avg Close $206.92 Range $196.89 - $219.16

Q1 2019

Shares 5,297 Value ($000) $1,064 Avg Close $201.85 Range $191.04 - $209.40

Q3 2017

Shares 2,947 Value ($000) $540 Avg Close $176.72 Range $168.00 - $184.00

Q1 2017

Shares 12,525 Value ($000) $2,088 Avg Close $167.31 Range $158.61 - $177.86

Q4 2016

Shares 5,734 Value ($000) $935 Avg Close $153.96 Range $141.92 - $167.25

Q3 2016

Shares 18,980 Value ($000) $2,742 Avg Close $146.25 Range $140.95 - $151.05

Q2 2016

Shares 1,736 Value ($000) $251 Avg Close $142.96 Range $136.65 - $148.03

Q1 2016

Shares 25,692 Value ($000) $3,645 Avg Close $132.58 Range $123.55 - $143.40

Q4 2015

Shares 16,062 Value ($000) $2,121 Avg Close $134.20 Range $127.46 - $138.62

Q3 2015

Shares 6,221 Value ($000) $811 Avg Close $137.00 Range $125.50 - $144.69

Q2 2015

Shares 10,688 Value ($000) $1,455 Avg Close $142.63 Range $136.08 - $148.57

Q4 2014

Shares 4,548 Value ($000) $683 Avg Close $144.37 Range $132.03 - $152.94

Q3 2014

Shares 14,429 Value ($000) $1,993 Avg Close $133.21 Range $122.72 - $142.45

Q2 2014

Shares 16,355 Value ($000) $2,070 Avg Close $126.57 Range $121.09 - $129.73

Q3 2013

Shares 18,244 Value ($000) $2,071 Avg Close $115.36 Range $110.72 - $119.30

Q2 2013

Shares 14,461 Value ($000) $1,618 Avg Close $110.02 Range $102.69 - $115.98

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	790	$0	$497.53	$473.15 - $516.85
Q2 2025	16,625	$8	$507.86	$462.10 - $542.07
Q4 2024	7,298	$3	$461.73	$437.90 - $491.67
Q3 2024	640	$0	$442.18	$403.82 - $484.82
Q2 2024	761	$0	$408.62	$395.66 - $424.52
Q1 2024	640	$0	$393.34	$355.94 - $430.00
Q4 2023	740	$0	$350.99	$330.58 - $364.05
Q4 2019	4,450	$1,008	$217.17	$201.33 - $228.23
Q3 2019	2,550	$530	$206.04	$195.40 - $216.58
Q2 2019	1,300	$277	$206.92	$196.89 - $219.16
Q1 2019	5,297	$1,064	$201.85	$191.04 - $209.40
Q3 2017	2,947	$540	$176.72	$168.00 - $184.00
Q1 2017	12,525	$2,088	$167.31	$158.61 - $177.86
Q4 2016	5,734	$935	$153.96	$141.92 - $167.25
Q3 2016	18,980	$2,742	$146.25	$140.95 - $151.05
Q2 2016	1,736	$251	$142.96	$136.65 - $148.03
Q1 2016	25,692	$3,645	$132.58	$123.55 - $143.40
Q4 2015	16,062	$2,121	$134.20	$127.46 - $138.62
Q3 2015	6,221	$811	$137.00	$125.50 - $144.69
Q2 2015	10,688	$1,455	$142.63	$136.08 - $148.57
Q4 2014	4,548	$683	$144.37	$132.03 - $152.94
Q3 2014	14,429	$1,993	$133.21	$122.72 - $142.45
Q2 2014	16,355	$2,070	$126.57	$121.09 - $129.73
Q3 2013	18,244	$2,071	$115.36	$110.72 - $119.30
Q2 2013	14,461	$1,618	$110.02	$102.69 - $115.98