COSTCO WHSL CORP NEW

Ticker: COST CUSIP: 22160K105 Class: COM

SummitTX Capital, L.P.'s Holding History (CIK: 0002052310)

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

Q4 2025

Shares 31,715 Value ($000) $27,349 Avg Close $905.73 Range $844.06 - $962.64

Q3 2025

Shares 471 Value ($000) $436 Avg Close $956.70 Range $902.01 - $997.89

Q1 2025

Shares 504 Value ($000) $477 Avg Close $970.56 Range $877.95 - $1073.82

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	31,715	$27,349	$905.73	$844.06 - $962.64
Q3 2025	471	$436	$956.70	$902.01 - $997.89
Q1 2025	504	$477	$970.56	$877.95 - $1073.82