Spark Investment Management’s Comtech Telecommunications CMTL Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2018 Q4	–	Sell	-31,900	Closed	-$1.16M	–	683
2018 Q3	$1.16M	Buy	+31,900	New	+$1.09M	0.07%	359
2018 Q1	–	Sell	-107,500	Closed	-$2.38M	–	610
2017 Q4	$2.38M	Buy	107,500 +500	+0.5%	+$10.6K	0.13%	232
2017 Q3	$2.2M	Buy	+107,000	New	+$2.05M	0.12%	247
2016 Q4	–	Sell	-32,100	Closed	-$411K	–	789
2016 Q3	$411K	Sell	32,100 -48,500	-60%	-$636K	0.03%	519
2016 Q2	$1.03M	Buy	80,600 +68,300	+555%	+$1.43M	0.1%	299
2016 Q1	$287K	Hold	12,300	–	–	0.03%	560
2015 Q4	$247K	Buy	+12,300	New	+$276K	0.03%	535
2015 Q1	–	Sell	-16,900	Closed	-$531K	–	708
2014 Q4	$531K	Hold	16,900	–	–	0.09%	306
2014 Q3	$627K	Buy	16,900 +5,500	+48%	+$201K	0.09%	293
2014 Q2	$425K	Buy	11,400 +4,500	+65%	+$151K	0.06%	388
2014 Q1	$219K	Hold	6,900	–	–	0.03%	508
2013 Q4	$217K	Buy	+6,900	New	+$207K	0.04%	490