Rock Springs Capital Management’s DYAX CORPORATION DYAX Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2016
Q1
Sell
-124,000
Closed -$4.67M 132
2015
Q4
$4.67M Buy
124,000
+9,500
+8% +$357K 0.35% 91
2015
Q3
$2.19M Buy
114,500
+12,000
+12% +$229K 0.18% 109
2015
Q2
$2.72M Buy
+102,500
New +$2.72M 0.2% 106