Nine Chapters Capital Management’s Century Aluminum CENX Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2015 Q3	–	Sell	-55,700	Closed	-$581K	–	1017
2015 Q2	$581K	Buy	+55,700	New	+$581K	0.05%	522
2014 Q4	–	Sell	-29,200	Closed	-$758K	–	972
2014 Q3	$758K	Buy	29,200 +3,400	+13%	+$88.3K	0.07%	386
2014 Q2	$405K	Buy	+25,800	New	+$405K	0.03%	623