Teacher Retirement System of Texas’s OPTIMER PHARMACEUTICALS, INC. COM STK OPTR Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2013 Q4	–	Sell	-6,223	Closed	-$78K	–	2536
2013 Q3	$78K	Buy	6,223 +2,975	+92%	+$37.3K	﹤0.01%	1879
2013 Q2	$47K	Buy	+3,248	New	+$47K	﹤0.01%	1742