Spark Investment Management’s 3D Systems Corporation DDD Stock Holding History

Quarter	Market Value	Status	Shares	Shares Change %	Trade Value	Portfolio Weight	Portfolio Position
2020 Q2	–	Sell	-58,798	Closed	-$453K	–	130
2020 Q1	$453K	Buy	+58,798	New	+$453K	0.24%	142
2019 Q1	–	Sell	-71,100	Closed	-$723K	–	660
2018 Q4	$723K	Buy	+71,100	New	+$723K	0.05%	350