BERKSHIRE HATHAWAY INC DEL

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

Public Sector Pension Investment Board's Holding History (CIK: 0001396318)

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

Q4 2025

Shares 499,990 Value ($000) $251,320 Avg Close $497.53 Range $473.15 - $516.85

Q3 2025

Shares 463,454 Value ($000) $232,997 Avg Close $484.36 Range $455.19 - $507.66

Q2 2025

Shares 432,404 Value ($000) $210,049 Avg Close $507.86 Range $462.10 - $542.07

Q1 2025

Shares 523,085 Value ($000) $278,585 Avg Close $486.15 Range $440.10 - $537.63

Q4 2024

Shares 508,582 Value ($000) $230,530 Avg Close $461.73 Range $437.90 - $491.67

Q3 2024

Shares 477,639 Value ($000) $219,838 Avg Close $442.18 Range $403.82 - $484.82

Q2 2024

Shares 339,992 Value ($000) $138,309 Avg Close $408.62 Range $395.66 - $424.52

Q1 2024

Shares 283,454 Value ($000) $119,198 Avg Close $393.34 Range $355.94 - $430.00

Q4 2023

Shares 280,690 Value ($000) $100,111 Avg Close $350.99 Range $330.58 - $364.05

Q3 2023

Shares 356,597 Value ($000) $124,916 Avg Close $354.77 Range $338.41 - $373.34

Q2 2023

Shares 331,710 Value ($000) $113,113 Avg Close $326.37 Range $307.07 - $342.50

Q1 2023

Shares 358,077 Value ($000) $110,563 Avg Close $308.18 Range $292.42 - $321.32

Q4 2022

Shares 364,053 Value ($000) $112,456 Avg Close $296.98 Range $259.85 - $319.56

Q3 2022

Shares 313,425 Value ($000) $84 Avg Close $284.56 Range $261.55 - $308.15

Q2 2022

Shares 239,982 Value ($000) $65,520 Avg Close $313.72 Range $263.68 - $354.58

Q1 2022

Shares 401,421 Value ($000) $141,665 Avg Close $323.46 Range $294.81 - $362.10

Q4 2021

Shares 493,591 Value ($000) $147,584 Avg Close $286.41 Range $272.22 - $301.65

Q3 2021

Shares 314,539 Value ($000) $85,850 Avg Close $280.86 Range $270.73 - $291.82

Q2 2021

Shares 298,252 Value ($000) $82,890 Avg Close $279.44 Range $254.80 - $295.08

Q1 2021

Shares 404,191 Value ($000) $103,259 Avg Close $242.84 Range $226.10 - $267.50

Q4 2020

Shares 347,339 Value ($000) $80,537 Avg Close $220.20 Range $197.81 - $234.99

Q3 2020

Shares 384,381 Value ($000) $81,850 Avg Close $204.56 Range $177.34 - $223.24

Q2 2020

Shares 187,491 Value ($000) $33,469 Avg Close $182.62 Range $167.04 - $203.33

Q1 2020

Shares 301,591 Value ($000) $55,140 Avg Close $212.55 Range $159.50 - $231.61

Q4 2019

Shares 339,401 Value ($000) $76,874 Avg Close $217.17 Range $201.33 - $228.23

Q3 2019

Shares 463,000 Value ($000) $96,313 Avg Close $206.04 Range $195.40 - $216.58

Q2 2019

Shares 253,061 Value ($000) $53,945 Avg Close $206.92 Range $196.89 - $219.16

Q1 2019

Shares 162,361 Value ($000) $32,617 Avg Close $201.85 Range $191.04 - $209.40

Q4 2018

Shares 100,961 Value ($000) $20,614 Avg Close $208.87 Range $186.10 - $224.07

Q3 2018

Shares 91,561 Value ($000) $19,604 Avg Close $205.18 Range $185.72 - $223.00

Q2 2018

Shares 327,213 Value ($000) $61,074 Avg Close $194.92 Range $184.75 - $202.77

Q1 2018

Shares 419,413 Value ($000) $83,665 Avg Close $205.34 Range $189.30 - $217.62

Q4 2017

Shares 485,861 Value ($000) $96,307 Avg Close $189.88 Range $180.44 - $200.50

Q3 2017

Shares 340,161 Value ($000) $62,358 Avg Close $176.72 Range $168.00 - $184.00

Q2 2017

Shares 296,665 Value ($000) $50,246 Avg Close $166.33 Range $160.93 - $171.95

Q1 2017

Shares 512,365 Value ($000) $85,401 Avg Close $167.31 Range $158.61 - $177.86

Q4 2016

Shares 419,765 Value ($000) $68,413 Avg Close $153.96 Range $141.92 - $167.25

Q3 2016

Shares 425,865 Value ($000) $61,525 Avg Close $146.25 Range $140.95 - $151.05

Q2 2016

Shares 355,165 Value ($000) $51,424 Avg Close $142.96 Range $136.65 - $148.03

Q1 2016

Shares 303,265 Value ($000) $43,027 Avg Close $132.58 Range $123.55 - $143.40

Q4 2015

Shares 478,465 Value ($000) $63,177 Avg Close $134.20 Range $127.46 - $138.62

Q3 2015

Shares 493,465 Value ($000) $64,348 Avg Close $137.00 Range $125.50 - $144.69

Q2 2015

Shares 627,665 Value ($000) $85,431 Avg Close $142.63 Range $136.08 - $148.57

Q1 2015

Shares 632,865 Value ($000) $91,335 Avg Close $147.14 Range $142.50 - $151.69

Q4 2014

Shares 617,341 Value ($000) $92,694 Avg Close $144.37 Range $132.03 - $152.94

Q3 2014

Shares 671,841 Value ($000) $92,808 Avg Close $133.21 Range $122.72 - $142.45

Q2 2014

Shares 677,841 Value ($000) $85,788 Avg Close $126.57 Range $121.09 - $129.73

Q1 2014

Shares 659,035 Value ($000) $82,360 Avg Close $116.85 Range $108.12 - $125.91

Q4 2013

Shares 669,335 Value ($000) $79,356 Avg Close $115.63 Range $110.84 - $118.66

Q3 2013

Shares 599,835 Value ($000) $68,087 Avg Close $115.36 Range $110.72 - $119.30

Q2 2013

Shares 627,635 Value ($000) $70,245 Avg Close $110.02 Range $102.69 - $115.98

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	499,990	$251,320	$497.53	$473.15 - $516.85
Q3 2025	463,454	$232,997	$484.36	$455.19 - $507.66
Q2 2025	432,404	$210,049	$507.86	$462.10 - $542.07
Q1 2025	523,085	$278,585	$486.15	$440.10 - $537.63
Q4 2024	508,582	$230,530	$461.73	$437.90 - $491.67
Q3 2024	477,639	$219,838	$442.18	$403.82 - $484.82
Q2 2024	339,992	$138,309	$408.62	$395.66 - $424.52
Q1 2024	283,454	$119,198	$393.34	$355.94 - $430.00
Q4 2023	280,690	$100,111	$350.99	$330.58 - $364.05
Q3 2023	356,597	$124,916	$354.77	$338.41 - $373.34
Q2 2023	331,710	$113,113	$326.37	$307.07 - $342.50
Q1 2023	358,077	$110,563	$308.18	$292.42 - $321.32
Q4 2022	364,053	$112,456	$296.98	$259.85 - $319.56
Q3 2022	313,425	$84	$284.56	$261.55 - $308.15
Q2 2022	239,982	$65,520	$313.72	$263.68 - $354.58
Q1 2022	401,421	$141,665	$323.46	$294.81 - $362.10
Q4 2021	493,591	$147,584	$286.41	$272.22 - $301.65
Q3 2021	314,539	$85,850	$280.86	$270.73 - $291.82
Q2 2021	298,252	$82,890	$279.44	$254.80 - $295.08
Q1 2021	404,191	$103,259	$242.84	$226.10 - $267.50
Q4 2020	347,339	$80,537	$220.20	$197.81 - $234.99
Q3 2020	384,381	$81,850	$204.56	$177.34 - $223.24
Q2 2020	187,491	$33,469	$182.62	$167.04 - $203.33
Q1 2020	301,591	$55,140	$212.55	$159.50 - $231.61
Q4 2019	339,401	$76,874	$217.17	$201.33 - $228.23
Q3 2019	463,000	$96,313	$206.04	$195.40 - $216.58
Q2 2019	253,061	$53,945	$206.92	$196.89 - $219.16
Q1 2019	162,361	$32,617	$201.85	$191.04 - $209.40
Q4 2018	100,961	$20,614	$208.87	$186.10 - $224.07
Q3 2018	91,561	$19,604	$205.18	$185.72 - $223.00
Q2 2018	327,213	$61,074	$194.92	$184.75 - $202.77
Q1 2018	419,413	$83,665	$205.34	$189.30 - $217.62
Q4 2017	485,861	$96,307	$189.88	$180.44 - $200.50
Q3 2017	340,161	$62,358	$176.72	$168.00 - $184.00
Q2 2017	296,665	$50,246	$166.33	$160.93 - $171.95
Q1 2017	512,365	$85,401	$167.31	$158.61 - $177.86
Q4 2016	419,765	$68,413	$153.96	$141.92 - $167.25
Q3 2016	425,865	$61,525	$146.25	$140.95 - $151.05
Q2 2016	355,165	$51,424	$142.96	$136.65 - $148.03
Q1 2016	303,265	$43,027	$132.58	$123.55 - $143.40
Q4 2015	478,465	$63,177	$134.20	$127.46 - $138.62
Q3 2015	493,465	$64,348	$137.00	$125.50 - $144.69
Q2 2015	627,665	$85,431	$142.63	$136.08 - $148.57
Q1 2015	632,865	$91,335	$147.14	$142.50 - $151.69
Q4 2014	617,341	$92,694	$144.37	$132.03 - $152.94
Q3 2014	671,841	$92,808	$133.21	$122.72 - $142.45
Q2 2014	677,841	$85,788	$126.57	$121.09 - $129.73
Q1 2014	659,035	$82,360	$116.85	$108.12 - $125.91
Q4 2013	669,335	$79,356	$115.63	$110.84 - $118.66
Q3 2013	599,835	$68,087	$115.36	$110.72 - $119.30
Q2 2013	627,635	$70,245	$110.02	$102.69 - $115.98