D.E. Shaw & Co’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
-338,092
Closed -$34M 2832
2014
Q4
$34M Buy
+338,092
New +$34M 0.04% 314
2014
Q1
Sell
-20,801
Closed -$1.43M 2770
2013
Q4
$1.43M Sell
20,801
-177,659
-90% -$12.2M ﹤0.01% 1474
2013
Q3
$12.6M Sell
198,460
-377,216
-66% -$24M 0.02% 490
2013
Q2
$27.8M Buy
+575,676
New +$27.8M 0.05% 275