Two Sigma Investments’s Rubicon Technology, Inc. RBCN Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2015 Q1	–	Sell	-1,555	Closed	-$71K	–	2465
2014 Q4	$71K	Buy	+1,555	New	+$71K	﹤0.01%	2151
2014 Q2	–	Sell	-5,466	Closed	-$618K	–	2406
2014 Q1	$618K	Buy	+5,466	New	+$618K	﹤0.01%	1397