Nine Chapters Capital Management’s Ambarella AMBA Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2013 Q4	–	Sell	-77,700	Closed	-$1.52M	–	781
2013 Q3	$1.52M	Buy	77,700 +60,200	+344%	+$1.18M	0.18%	173
2013 Q2	$295K	Buy	+17,500	New	+$295K	0.05%	456