BERKSHIRE HATHAWAY INC DEL

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

Louisiana State Employees Retirement System's Holding History (CIK: 0001537191)

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

Q4 2025

Shares 93,700 Value ($000) $47,098 Avg Close $497.53 Range $473.15 - $516.85

Q3 2025

Shares 96,200 Value ($000) $48,364 Avg Close $484.36 Range $455.19 - $507.66

Q2 2025

Shares 96,800 Value ($000) $47,023 Avg Close $507.86 Range $462.10 - $542.07

Q1 2025

Shares 98,600 Value ($000) $52,512 Avg Close $486.15 Range $440.10 - $537.63

Q4 2024

Shares 98,600 Value ($000) $44,693 Avg Close $461.73 Range $437.90 - $491.67

Q3 2024

Shares 103,100 Value ($000) $47,453 Avg Close $442.18 Range $403.82 - $484.82

Q2 2024

Shares 102,400 Value ($000) $41,656 Avg Close $408.62 Range $395.66 - $424.52

Q1 2024

Shares 105,900 Value ($000) $44,533 Avg Close $393.34 Range $355.94 - $430.00

Q4 2023

Shares 110,000 Value ($000) $39,233 Avg Close $350.99 Range $330.58 - $364.05

Q3 2023

Shares 113,000 Value ($000) $39,584 Avg Close $354.77 Range $338.41 - $373.34

Q2 2023

Shares 110,300 Value ($000) $37,612 Avg Close $326.37 Range $307.07 - $342.50

Q1 2023

Shares 117,100 Value ($000) $36,157 Avg Close $308.18 Range $292.42 - $321.32

Q4 2022

Shares 116,400 Value ($000) $36 Avg Close $296.98 Range $259.85 - $319.56

Q3 2022

Shares 115,500 Value ($000) $30,841 Avg Close $284.56 Range $261.55 - $308.15

Q2 2022

Shares 114,600 Value ($000) $32,495 Avg Close $313.72 Range $263.68 - $354.58

Q1 2022

Shares 115,600 Value ($000) $40,324 Avg Close $323.46 Range $294.81 - $362.10

Q4 2021

Shares 114,800 Value ($000) $34,325 Avg Close $286.41 Range $272.22 - $301.65

Q3 2021

Shares 115,400 Value ($000) $31,497 Avg Close $280.86 Range $270.73 - $291.82

Q2 2021

Shares 118,200 Value ($000) $32,850 Avg Close $279.44 Range $254.80 - $295.08

Q1 2021

Shares 118,100 Value ($000) $30,171 Avg Close $242.84 Range $226.10 - $267.50

Q4 2020

Shares 120,800 Value ($000) $28,010 Avg Close $220.20 Range $197.81 - $234.99

Q3 2020

Shares 100,700 Value ($000) $21,443 Avg Close $204.56 Range $177.34 - $223.24

Q2 2020

Shares 83,600 Value ($000) $14,923 Avg Close $182.62 Range $167.04 - $203.33

Q1 2020

Shares 83,200 Value ($000) $15,211 Avg Close $212.55 Range $159.50 - $231.61

Q4 2019

Shares 92,900 Value ($000) $21,042 Avg Close $217.17 Range $201.33 - $228.23

Q3 2019

Shares 94,300 Value ($000) $19,616 Avg Close $206.04 Range $195.40 - $216.58

Q2 2019

Shares 97,200 Value ($000) $20,811 Avg Close $206.92 Range $196.89 - $219.16

Q1 2019

Shares 102,700 Value ($000) $20,631 Avg Close $201.85 Range $191.04 - $209.40

Q4 2018

Shares 102,100 Value ($000) $20,847 Avg Close $208.87 Range $186.10 - $224.07

Q3 2018

Shares 114,100 Value ($000) $24,430 Avg Close $205.18 Range $185.72 - $223.00

Q2 2018

Shares 113,300 Value ($000) $21,147 Avg Close $194.92 Range $184.75 - $202.77

Q1 2018

Shares 117,500 Value ($000) $23,439 Avg Close $205.34 Range $189.30 - $217.62

Q4 2017

Shares 116,500 Value ($000) $23,093 Avg Close $189.88 Range $180.44 - $200.50

Q3 2017

Shares 120,100 Value ($000) $22,017 Avg Close $176.72 Range $168.00 - $184.00

Q2 2017

Shares 117,800 Value ($000) $19,952 Avg Close $166.33 Range $160.93 - $171.95

Q1 2017

Shares 116,700 Value ($000) $19,452 Avg Close $167.31 Range $158.61 - $177.86

Q4 2016

Shares 119,400 Value ($000) $19,460 Avg Close $153.96 Range $141.92 - $167.25

Q3 2016

Shares 120,900 Value ($000) $17,466 Avg Close $146.25 Range $140.95 - $151.05

Q2 2016

Shares 122,900 Value ($000) $17,795 Avg Close $142.96 Range $136.65 - $148.03

Q1 2016

Shares 125,300 Value ($000) $17,778 Avg Close $132.58 Range $123.55 - $143.40

Q4 2015

Shares 131,200 Value ($000) $17,324 Avg Close $134.20 Range $127.46 - $138.62

Q3 2015

Shares 136,800 Value ($000) $17,839 Avg Close $137.00 Range $125.50 - $144.69

Q2 2015

Shares 132,900 Value ($000) $18,089 Avg Close $142.63 Range $136.08 - $148.57

Q1 2015

Shares 131,400 Value ($000) $18,964 Avg Close $147.14 Range $142.50 - $151.69

Q4 2014

Shares 137,200 Value ($000) $20,601 Avg Close $144.37 Range $132.03 - $152.94

Q3 2014

Shares 139,900 Value ($000) $19,326 Avg Close $133.21 Range $122.72 - $142.45

Q2 2014

Shares 141,300 Value ($000) $17,883 Avg Close $126.57 Range $121.09 - $129.73

Q1 2014

Shares 142,700 Value ($000) $17,833 Avg Close $116.85 Range $108.12 - $125.91

Q4 2013

Shares 144,900 Value ($000) $17,179 Avg Close $115.63 Range $110.84 - $118.66

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	93,700	$47,098	$497.53	$473.15 - $516.85
Q3 2025	96,200	$48,364	$484.36	$455.19 - $507.66
Q2 2025	96,800	$47,023	$507.86	$462.10 - $542.07
Q1 2025	98,600	$52,512	$486.15	$440.10 - $537.63
Q4 2024	98,600	$44,693	$461.73	$437.90 - $491.67
Q3 2024	103,100	$47,453	$442.18	$403.82 - $484.82
Q2 2024	102,400	$41,656	$408.62	$395.66 - $424.52
Q1 2024	105,900	$44,533	$393.34	$355.94 - $430.00
Q4 2023	110,000	$39,233	$350.99	$330.58 - $364.05
Q3 2023	113,000	$39,584	$354.77	$338.41 - $373.34
Q2 2023	110,300	$37,612	$326.37	$307.07 - $342.50
Q1 2023	117,100	$36,157	$308.18	$292.42 - $321.32
Q4 2022	116,400	$36	$296.98	$259.85 - $319.56
Q3 2022	115,500	$30,841	$284.56	$261.55 - $308.15
Q2 2022	114,600	$32,495	$313.72	$263.68 - $354.58
Q1 2022	115,600	$40,324	$323.46	$294.81 - $362.10
Q4 2021	114,800	$34,325	$286.41	$272.22 - $301.65
Q3 2021	115,400	$31,497	$280.86	$270.73 - $291.82
Q2 2021	118,200	$32,850	$279.44	$254.80 - $295.08
Q1 2021	118,100	$30,171	$242.84	$226.10 - $267.50
Q4 2020	120,800	$28,010	$220.20	$197.81 - $234.99
Q3 2020	100,700	$21,443	$204.56	$177.34 - $223.24
Q2 2020	83,600	$14,923	$182.62	$167.04 - $203.33
Q1 2020	83,200	$15,211	$212.55	$159.50 - $231.61
Q4 2019	92,900	$21,042	$217.17	$201.33 - $228.23
Q3 2019	94,300	$19,616	$206.04	$195.40 - $216.58
Q2 2019	97,200	$20,811	$206.92	$196.89 - $219.16
Q1 2019	102,700	$20,631	$201.85	$191.04 - $209.40
Q4 2018	102,100	$20,847	$208.87	$186.10 - $224.07
Q3 2018	114,100	$24,430	$205.18	$185.72 - $223.00
Q2 2018	113,300	$21,147	$194.92	$184.75 - $202.77
Q1 2018	117,500	$23,439	$205.34	$189.30 - $217.62
Q4 2017	116,500	$23,093	$189.88	$180.44 - $200.50
Q3 2017	120,100	$22,017	$176.72	$168.00 - $184.00
Q2 2017	117,800	$19,952	$166.33	$160.93 - $171.95
Q1 2017	116,700	$19,452	$167.31	$158.61 - $177.86
Q4 2016	119,400	$19,460	$153.96	$141.92 - $167.25
Q3 2016	120,900	$17,466	$146.25	$140.95 - $151.05
Q2 2016	122,900	$17,795	$142.96	$136.65 - $148.03
Q1 2016	125,300	$17,778	$132.58	$123.55 - $143.40
Q4 2015	131,200	$17,324	$134.20	$127.46 - $138.62
Q3 2015	136,800	$17,839	$137.00	$125.50 - $144.69
Q2 2015	132,900	$18,089	$142.63	$136.08 - $148.57
Q1 2015	131,400	$18,964	$147.14	$142.50 - $151.69
Q4 2014	137,200	$20,601	$144.37	$132.03 - $152.94
Q3 2014	139,900	$19,326	$133.21	$122.72 - $142.45
Q2 2014	141,300	$17,883	$126.57	$121.09 - $129.73
Q1 2014	142,700	$17,833	$116.85	$108.12 - $125.91
Q4 2013	144,900	$17,179	$115.63	$110.84 - $118.66