COSTCO WHSL CORP NEW

Ticker: COST CUSIP: 22160K105 Class: COM

BINGHAM PRIVATE WEALTH, LLC's Holding History (CIK: 0002063211)

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

Q4 2025

Shares 663 Value ($000) $572 Avg Close $905.73 Range $844.06 - $962.64

Q2 2025

Shares 570 Value ($000) $564 Avg Close $990.72 Range $868.14 - $1064.10

Q1 2025

Shares 588 Value ($000) $556 Avg Close $970.56 Range $877.95 - $1073.82

Q4 2024

Shares 589 Value ($000) $540 Avg Close $922.64 Range $861.51 - $1003.02

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	663	$572	$905.73	$844.06 - $962.64
Q2 2025	570	$564	$990.72	$868.14 - $1064.10
Q1 2025	588	$556	$970.56	$877.95 - $1073.82
Q4 2024	589	$540	$922.64	$861.51 - $1003.02