SGA
THOR

Sector Gamma AS’s THORATEC CORPORATION THOR Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2015
Q3
Sell
-229,300
Closed -$10.2M 26
2015
Q2
$10.2M Sell
229,300
-20,200
-8% -$900K 2.61% 17
2015
Q1
$10.5M Sell
249,500
-143,000
-36% -$5.99M 2.76% 16
2014
Q4
$12.7M Sell
392,500
-235,800
-38% -$7.65M 2.83% 15
2014
Q3
$16.8M Buy
628,300
+70,000
+13% +$1.87M 3.93% 9
2014
Q2
$19.5M Buy
558,300
+171,000
+44% +$5.96M 4.6% 5
2014
Q1
$13.9M Buy
387,300
+117,200
+43% +$4.2M 3.33% 11
2013
Q4
$9.89M Buy
270,100
+40,100
+17% +$1.47M 2.67% 16
2013
Q3
$8.58M Buy
230,000
+30,000
+15% +$1.12M 2.2% 19
2013
Q2
$6.26M Buy
+200,000
New +$6.26M 1.83% 22