Nine Chapters Capital Management’s Inogen INGN Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2015 Q4	–	Sell	-26,300	Closed	-$1.28M	–	268
2015 Q3	$1.28M	Buy	26,300 +18,400	+233%	+$893K	0.11%	264
2015 Q2	$352K	Sell	7,900 -29,800	-79%	-$1.33M	0.03%	680
2015 Q1	$1.21M	Buy	37,700 +23,500	+165%	+$752K	0.1%	313
2014 Q4	$445K	Buy	+14,200	New	+$445K	0.04%	572