Bogle Investment Management’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
2013 Q4	–	Sell	-25,674	Closed	-$688K	–	342
2013 Q3	$688K	Buy	25,674 +4,106	+19%	+$110K	0.07%	246
2013 Q2	$506K	Buy	+21,568	New	+$506K	0.06%	236