Spark Investment Management’s Graham Corp GHM Stock Holding History

Quarter	Market Value	Status	Shares	Shares Change %	Trade Value	Portfolio Weight	Portfolio Position
2016 Q4	–	Sell	-12,400	Closed	-$236K	–	810
2016 Q3	$236K	Hold	12,400	–	–	0.02%	635
2016 Q2	$228K	Buy	+12,400	New	+$228K	0.02%	602