Portolan Capital Management’s Gentex GNTX Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2016 Q1	–	Sell	-192,656	Closed	-$3.08M	–	124
2015 Q4	$3.08M	Buy	192,656 +3,311	+2%	+$53K	0.39%	90
2015 Q3	$2.94M	Buy	189,345 +70,660	+60%	+$1.1M	0.39%	90
2015 Q2	$1.95M	Buy	+118,685	New	+$1.95M	0.27%	99