Mason Street Advisors’s CUBIST PHARMACEUTICALS INC CBST Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2015
Q1
Sell
-37,546
Closed -$3.78M 1896
2014
Q4
$3.78M Sell
37,546
-256
-0.7% -$25.8K 0.03% 673
2014
Q3
$2.51M Buy
37,802
+474
+1% +$31.4K 0.02% 829
2014
Q2
$2.61M Buy
37,328
+88
+0.2% +$6.14K 0.02% 826
2014
Q1
$2.72M Buy
37,240
+218
+0.6% +$15.9K 0.02% 805
2013
Q4
$2.55M Sell
37,022
-82,408
-69% -$5.68M 0.02% 812
2013
Q3
$7.59M Sell
119,430
-380
-0.3% -$24.2K 0.09% 264
2013
Q2
$5.79M Buy
+119,810
New +$5.79M 0.06% 342