BERKSHIRE HATHAWAY INC DEL

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

PRELUDE CAPITAL MANAGEMENT, LLC's Holding History (CIK: 0001387508)

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

Q4 2025

Shares 630 Value ($000) $317 Avg Close $497.53 Range $473.15 - $516.85

Q2 2025

Shares 1,314 Value ($000) $638 Avg Close $507.86 Range $462.10 - $542.07

Q2 2024

Shares 506 Value ($000) $206 Avg Close $408.62 Range $395.66 - $424.52

Q1 2024

Shares 566 Value ($000) $238 Avg Close $393.34 Range $355.94 - $430.00

Q2 2023

Shares 841 Value ($000) $287 Avg Close $326.37 Range $307.07 - $342.50

Q4 2022

Shares 1,472 Value ($000) $455 Avg Close $296.98 Range $259.85 - $319.56

Q2 2022

Shares 3,728 Value ($000) $1,018 Avg Close $313.72 Range $263.68 - $354.58

Q4 2021

Shares 1,351 Value ($000) $404 Avg Close $286.41 Range $272.22 - $301.65

Q2 2020

Shares 2,884 Value ($000) $515 Avg Close $182.62 Range $167.04 - $203.33

Q1 2020

Shares 2,008 Value ($000) $367 Avg Close $212.55 Range $159.50 - $231.61

Q3 2019

Shares 19,284 Value ($000) $4,011 Avg Close $206.04 Range $195.40 - $216.58

Q2 2019

Shares 24,429 Value ($000) $5,208 Avg Close $206.92 Range $196.89 - $219.16

Q1 2019

Shares 38,307 Value ($000) $7,695 Avg Close $201.85 Range $191.04 - $209.40

Q4 2018

Shares 19,224 Value ($000) $3,925 Avg Close $208.87 Range $186.10 - $224.07

Q3 2018

Shares 17,751 Value ($000) $3,801 Avg Close $205.18 Range $185.72 - $223.00

Q2 2018

Shares 13,719 Value ($000) $2,561 Avg Close $194.92 Range $184.75 - $202.77

Q1 2018

Shares 9,220 Value ($000) $1,839 Avg Close $205.34 Range $189.30 - $217.62

Q3 2017

Shares 361 Value ($000) $66 Avg Close $176.72 Range $168.00 - $184.00

Q1 2015

Shares 180 Value ($000) $26 Avg Close $147.14 Range $142.50 - $151.69

Q4 2014

Shares 2,220 Value ($000) $333 Avg Close $144.37 Range $132.03 - $152.94

Q1 2014

Shares 593 Value ($000) $74 Avg Close $116.85 Range $108.12 - $125.91

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	630	$317	$497.53	$473.15 - $516.85
Q2 2025	1,314	$638	$507.86	$462.10 - $542.07
Q2 2024	506	$206	$408.62	$395.66 - $424.52
Q1 2024	566	$238	$393.34	$355.94 - $430.00
Q2 2023	841	$287	$326.37	$307.07 - $342.50
Q4 2022	1,472	$455	$296.98	$259.85 - $319.56
Q2 2022	3,728	$1,018	$313.72	$263.68 - $354.58
Q4 2021	1,351	$404	$286.41	$272.22 - $301.65
Q2 2020	2,884	$515	$182.62	$167.04 - $203.33
Q1 2020	2,008	$367	$212.55	$159.50 - $231.61
Q3 2019	19,284	$4,011	$206.04	$195.40 - $216.58
Q2 2019	24,429	$5,208	$206.92	$196.89 - $219.16
Q1 2019	38,307	$7,695	$201.85	$191.04 - $209.40
Q4 2018	19,224	$3,925	$208.87	$186.10 - $224.07
Q3 2018	17,751	$3,801	$205.18	$185.72 - $223.00
Q2 2018	13,719	$2,561	$194.92	$184.75 - $202.77
Q1 2018	9,220	$1,839	$205.34	$189.30 - $217.62
Q3 2017	361	$66	$176.72	$168.00 - $184.00
Q1 2015	180	$26	$147.14	$142.50 - $151.69
Q4 2014	2,220	$333	$144.37	$132.03 - $152.94
Q1 2014	593	$74	$116.85	$108.12 - $125.91