Virtu KCG Holdings’s Materion MTRN Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2017 Q2	–	Sell	-7,292	Closed	-$245K	–	3260
2017 Q1	$245K	Buy	+7,292	New	+$245K	0.01%	2171
2016 Q4	–	Sell	-18,398	Closed	-$565K	–	3636
2016 Q3	$565K	Buy	+18,398	New	+$565K	0.01%	1234