State of Wisconsin Investment Board’s ARTHROCARE CORP ARTC Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2014 Q2	–	Sell	-35,000	Closed	-$1.69M	–	1386
2014 Q1	$1.69M	Buy	+35,000	New	+$1.69M	0.01%	1190