General Motors Investment Management’s Matrix Service MTRX Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2014 Q2	–	Sell	-16,495	Closed	-$557K	–	997
2014 Q1	$557K	Sell	16,495 -2,398	-13%	-$81K	0.05%	436
2013 Q4	$462K	Buy	18,893 +1,565	+9%	+$38.3K	0.04%	511
2013 Q3	$340K	Buy	17,328 +1,854	+12%	+$36.4K	0.03%	567
2013 Q2	$241K	Buy	+15,474	New	+$241K	0.02%	697