BERKSHIRE HATHAWAY INC DEL

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

Blue Sparrow, LLC /DE's Holding History (CIK: 0002104539)

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

Q4 2025

Shares 144,800 Value ($000) $72,784 Avg Close $497.53 Range $473.15 - $516.85

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	144,800	$72,784	$497.53	$473.15 - $516.85