COSTCO WHSL CORP NEW

Ticker: COST CUSIP: 22160K105 Class: COM

MARIETTA INVESTMENT PARTNERS LLC's Holding History (CIK: 0001114702)

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

Q4 2025

Shares 562 Value ($000) $485 Avg Close $905.73 Range $844.06 - $962.64

Q3 2025

Shares 1,712 Value ($000) $1,584 Avg Close $956.70 Range $902.01 - $997.89

Q2 2025

Shares 1,507 Value ($000) $1,491 Avg Close $990.72 Range $868.14 - $1064.10

Q1 2025

Shares 589 Value ($000) $557 Avg Close $970.56 Range $877.95 - $1073.82

Q3 2020

Shares 763 Value ($000) $271 Avg Close $309.06 Range $276.17 - $334.67

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	562	$485	$905.73	$844.06 - $962.64
Q3 2025	1,712	$1,584	$956.70	$902.01 - $997.89
Q2 2025	1,507	$1,491	$990.72	$868.14 - $1064.10
Q1 2025	589	$557	$970.56	$877.95 - $1073.82
Q3 2020	763	$271	$309.06	$276.17 - $334.67