COSTCO WHSL CORP NEW

Ticker: COST CUSIP: 22160K105 Class: COM

Atom Investors LP's Holding History (CIK: 0001738902)

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

Q4 2022

Shares 6,443 Value ($000) $2,941 Avg Close $468.77 Range $430.19 - $520.75

Q4 2020

Shares 5,945 Value ($000) $2,240 Avg Close $347.39 Range $324.71 - $367.18

Q3 2020

Shares 30,025 Value ($000) $10,659 Avg Close $309.06 Range $276.17 - $334.67

Q2 2020

Shares 47,016 Value ($000) $14,256 Avg Close $279.18 Range $257.36 - $295.59

Q4 2019

Shares 771 Value ($000) $227 Avg Close $271.52 Range $256.90 - $280.77

Q3 2019

Shares 748 Value ($000) $216 Avg Close $256.34 Range $238.19 - $280.38

Q2 2019

Shares 2,448 Value ($000) $647 Avg Close $226.60 Range $212.14 - $244.81

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2022	6,443	$2,941	$468.77	$430.19 - $520.75
Q4 2020	5,945	$2,240	$347.39	$324.71 - $367.18
Q3 2020	30,025	$10,659	$309.06	$276.17 - $334.67
Q2 2020	47,016	$14,256	$279.18	$257.36 - $295.59
Q4 2019	771	$227	$271.52	$256.90 - $280.77
Q3 2019	748	$216	$256.34	$238.19 - $280.38
Q2 2019	2,448	$647	$226.60	$212.14 - $244.81