Ellington Management Group’s Matrix Service MTRX Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2020 Q1	–	Sell	-10,100	Closed	-$231K	–	687
2019 Q4	$231K	Sell	10,100 -7,700	-43%	-$152K	0.06%	400
2019 Q3	$305K	Buy	+17,800	New	+$335K	0.07%	364
2018 Q4	–	Sell	-13,100	Closed	-$323K	–	532
2018 Q3	$323K	Buy	+13,100	New	+$277K	0.09%	313
2018 Q2	–	Sell	-17,600	Closed	-$241K	–	718
2018 Q1	$241K	Buy	+17,600	New	+$289K	0.04%	669
2015 Q4	–	Sell	-18,749	Closed	-$421K	–	728
2015 Q3	$421K	Sell	18,749 -817	-4%	-$16.5K	0.12%	282
2015 Q2	$358K	Buy	+19,566	New	+$383K	0.09%	352
2014 Q4	–	Sell	-30,000	Closed	-$724K	–	609
2014 Q3	$724K	Buy	+30,000	New	+$833K	0.5%	23
2013 Q4	–	Sell	-10,800	Closed	-$212K	–	713
2013 Q3	$212K	Sell	10,800 -19,700	-65%	-$330K	0.04%	648
2013 Q2	$475K	Buy	+30,500	New	+$479K	0.09%	331