Tekla Capital Management’s Alder Biopharmaceuticals, Inc. ALDR Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2018
Q2
Sell
-279,950
Closed -$3.56M 195
2018
Q1
$3.56M Buy
+279,950
New +$3.56M 0.14% 107