Calvert Investment Management’s PTC PTC Stock Holding History

Quarter	Market Value	Status	Shares	Shares Change %	Trade Value	Portfolio Weight	Portfolio Position
2017 Q1	–	Sell	-6,120	Closed	-$283K	–	462
2016 Q4	$283K	Sell	6,120 -429	-7%	-$19.8K	0.01%	683
2016 Q3	$290K	Buy	6,549 +563	+9%	+$24.9K	0.01%	671
2016 Q2	$225K	Buy	+5,986	New	+$225K	0.01%	699