Stone Ridge Asset 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
2018 Q3	–	Sell	-10,769	Closed	-$254K	–	1295
2018 Q2	$254K	Sell	10,769 -1,002	-9%	-$23.6K	0.01%	1097
2018 Q1	$281K	Hold	11,771	–	–	0.02%	1068
2017 Q4	$308K	Buy	+11,771	New	+$308K	0.02%	1036