UBS O'Connor’s Alder Biopharmaceuticals, Inc. ALDR Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2019
Q4
Sell
-1,248,003
Closed -$23.5M 349
2019
Q3
$23.5M Buy
+1,248,003
New +$23.5M 0.65% 29
2016
Q3
Sell
-55,000
Closed -$1.37M 490
2016
Q2
$1.37M Buy
+55,000
New +$1.37M 0.03% 276
2015
Q2
Sell
-25,000
Closed -$722K 898
2015
Q1
$722K Buy
+25,000
New +$722K 0.02% 447