COSTCO WHSL CORP NEW

Ticker: COST CUSIP: 22160K105 Class: COM

Marathon Trading Investment Management LLC's Holding History (CIK: 0001572748)

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

Q1 2025

Shares 1,594 Value ($000) $1,508 Avg Close $970.56 Range $877.95 - $1073.82

Q3 2021

Shares 500 Value ($000) $225 Avg Close $418.22 Range $374.22 - $447.84

Q3 2019

Shares 804 Value ($000) $232 Avg Close $256.34 Range $238.19 - $280.38

Q4 2017

Shares 12,404 Value ($000) $2,309 Avg Close $154.45 Range $137.67 - $175.03

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2025	1,594	$1,508	$970.56	$877.95 - $1073.82
Q3 2021	500	$225	$418.22	$374.22 - $447.84
Q3 2019	804	$232	$256.34	$238.19 - $280.38
Q4 2017	12,404	$2,309	$154.45	$137.67 - $175.03