Marshall Wace North America’s SIRONA DENTAL SYSTEMS INC COM STK SIRO Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2013
Q4
Sell
-14,637
Closed -$980K 922
2013
Q3
$980K Sell
14,637
-160,225
-92% -$10.7M 0.03% 351
2013
Q2
$11.5M Buy
+174,862
New +$11.5M 0.91% 19