Weiss Asset Management’s Alder Biopharmaceuticals ALDR Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2019
Q4
Sell
-577,247
Closed -$10.9M 445
2019
Q3
$10.9M Buy
+577,247
New +$6.6M 0.87% 32
2018
Q4
Sell
-10,882
Closed -$181K 513
2018
Q3
$181K Buy
+10,882
New +$197K 0.01% 154