BERKSHIRE HATHAWAY INC DEL

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

Stephenson & Company, Inc.'s Holding History (CIK: 0002001544)

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

Q4 2025

Shares 52,497 Value ($000) $26,388 Avg Close $497.53 Range $473.15 - $516.85

Q3 2025

Shares 50,898 Value ($000) $25,588 Avg Close $484.36 Range $455.19 - $507.66

Q2 2025

Shares 50,429 Value ($000) $24,497 Avg Close $507.86 Range $462.10 - $542.07

Q1 2025

Shares 50,564 Value ($000) $26,929 Avg Close $486.15 Range $440.10 - $537.63

Q4 2024

Shares 50,477 Value ($000) $22,880 Avg Close $461.73 Range $437.90 - $491.67

Q3 2024

Shares 49,608 Value ($000) $22,833 Avg Close $442.18 Range $403.82 - $484.82

Q2 2024

Shares 49,326 Value ($000) $20,066 Avg Close $408.62 Range $395.66 - $424.52

Q1 2024

Shares 51,030 Value ($000) $21,459 Avg Close $393.34 Range $355.94 - $430.00

Q4 2023

Shares 47,712 Value ($000) $17,017 Avg Close $350.99 Range $330.58 - $364.05

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	52,497	$26,388	$497.53	$473.15 - $516.85
Q3 2025	50,898	$25,588	$484.36	$455.19 - $507.66
Q2 2025	50,429	$24,497	$507.86	$462.10 - $542.07
Q1 2025	50,564	$26,929	$486.15	$440.10 - $537.63
Q4 2024	50,477	$22,880	$461.73	$437.90 - $491.67
Q3 2024	49,608	$22,833	$442.18	$403.82 - $484.82
Q2 2024	49,326	$20,066	$408.62	$395.66 - $424.52
Q1 2024	51,030	$21,459	$393.34	$355.94 - $430.00
Q4 2023	47,712	$17,017	$350.99	$330.58 - $364.05