Citadel Advisors’s WORLD ENERGY SOLUTIONS INC NEW COMMON (DE) XWES Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2014 Q2	–	Sell	-12,426	Closed	-$60K	–	4031
2014 Q1	$60K	Buy	+12,426	New	+$60K	﹤0.01%	3229
2013 Q4	–	Sell	-10,864	Closed	-$36K	–	3371
2013 Q3	$36K	Buy	+10,864	New	+$36K	﹤0.01%	2654