ProShare Advisors’s Natural Gas Services Group NGS Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2014 Q2	–	Sell	-12,503	Closed	-$377K	–	2554
2014 Q1	$377K	Buy	+12,503	New	+$377K	﹤0.01%	2084
2013 Q4	–	Sell	-7,855	Closed	-$211K	–	1678
2013 Q3	$211K	Buy	+7,855	New	+$211K	0.01%	2157