COSTCO WHSL CORP NEW

Ticker: COST CUSIP: 22160K105 Class: COM

SKY-MOUNTAIN CAPITAL MANAGEMENT, INC.'s Holding History (CIK: 0002065074)

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

Q4 2025

Shares 550 Value ($000) $537 Avg Close $905.73 Range $844.06 - $962.64

Q2 2025

Shares 261 Value ($000) $255 Avg Close $990.72 Range $868.14 - $1064.10

Q1 2025

Shares 261 Value ($000) $247 Avg Close $970.56 Range $877.95 - $1073.82

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	550	$537	$905.73	$844.06 - $962.64
Q2 2025	261	$255	$990.72	$868.14 - $1064.10
Q1 2025	261	$247	$970.56	$877.95 - $1073.82