Duquesne Family Office’s Costco COST Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2015 Q1	–	Sell	-285,000	Closed	-$40.4M	–	34
2014 Q4	$40.4M	Buy	285,000 +126,900	+80%	+$18M	3.96%	8
2014 Q3	$19.8M	Buy	+158,100	New	+$19.8M	2.43%	13