COSTCO WHSL CORP NEW

Ticker: COST CUSIP: 22160K105 Class: COM

Deuterium Capital Management, LLC's Holding History (CIK: 0001860487)

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

Q4 2025

Shares 4,050 Value ($000) $3,492 Avg Close $905.73 Range $844.06 - $962.64

Q1 2023

Shares 2,272 Value ($000) $1,129 Avg Close $471.27 Range $429.88 - $509.61

Q4 2022

Shares 819 Value ($000) $374 Avg Close $468.77 Range $430.19 - $520.75

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	4,050	$3,492	$905.73	$844.06 - $962.64
Q1 2023	2,272	$1,129	$471.27	$429.88 - $509.61
Q4 2022	819	$374	$468.77	$430.19 - $520.75