COSTCO WHSL CORP NEW

Ticker: COST CUSIP: 22160K105 Class: COM

Berkshire Money Management, Inc.'s Holding History (CIK: 0001535172)

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

Q4 2025

Shares 702 Value ($000) $605 Avg Close $905.73 Range $844.06 - $962.64

Q2 2025

Shares 793 Value ($000) $785 Avg Close $990.72 Range $868.14 - $1064.10

Q1 2025

Shares 785 Value ($000) $743 Avg Close $970.56 Range $877.95 - $1073.82

Q4 2024

Shares 627 Value ($000) $575 Avg Close $922.64 Range $861.51 - $1003.02

Q1 2024

Shares 577 Value ($000) $423 Avg Close $706.75 Range $633.49 - $779.59

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	702	$605	$905.73	$844.06 - $962.64
Q2 2025	793	$785	$990.72	$868.14 - $1064.10
Q1 2025	785	$743	$970.56	$877.95 - $1073.82
Q4 2024	627	$575	$922.64	$861.51 - $1003.02
Q1 2024	577	$423	$706.75	$633.49 - $779.59