State of Wisconsin Investment Board’s Rofin-Sinar Technologies Inc RSTI Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2016 Q4	–	Sell	-49,000	Closed	-$1.58M	–	1356
2016 Q3	$1.58M	Buy	49,000 +19,000	+63%	+$611K	0.01%	1178
2016 Q2	$958K	Buy	+30,000	New	+$958K	﹤0.01%	1231