Vanguard Group
CBST

Vanguard Group’s CUBIST PHARMACEUTICALS INC CBST Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2015
Q1
Sell
-4,709,941
Closed -$474M 4207
2014
Q4
$474M Buy
4,709,941
+127,346
+3% +$12.8M 0.03% 568
2014
Q3
$304M Buy
4,582,595
+30,357
+0.7% +$2.01M 0.02% 734
2014
Q2
$318M Buy
4,552,238
+32,611
+0.7% +$2.28M 0.03% 727
2014
Q1
$331M Buy
4,519,627
+188,433
+4% +$13.8M 0.03% 675
2013
Q4
$298M Buy
4,331,194
+555,613
+15% +$38.3M 0.03% 687
2013
Q3
$240M Sell
3,775,581
-516,375
-12% -$32.8M 0.02% 748
2013
Q2
$207M Buy
+4,291,956
New +$207M 0.02% 760