Renaissance Technologies’s LCA-VISION INC LCAV Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2014 Q2	–	Sell	-664,452	Closed	-$3.56M	–	3182
2014 Q1	$3.56M	Buy	664,452 +29,652	+5%	+$159K	0.01%	1444
2013 Q4	$2.48M	Sell	634,800 -15,100	-2%	-$58.9K	0.01%	1637
2013 Q3	$2.34M	Buy	649,900 +3,496	+0.5%	+$12.6K	0.01%	1591
2013 Q2	$1.95M	Buy	+646,404	New	+$1.95M	0.01%	1595