Ameriprise’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
-992,594
Closed -$18.7M 3829
2019
Q3
$18.7M Sell
992,594
-415,872
-30% -$4.76M 0.01% 1189
2019
Q2
$16.6M Buy
1,408,466
+152,676
+12% +$1.85M 0.01% 1308
2019
Q1
$17.1M Buy
1,255,790
+115,548
+10% +$1.5M 0.01% 1259
2018
Q4
$11.7M Sell
1,140,242
-143,515
-11% -$1.84M 0.01% 1474
2018
Q3
$21.4M Sell
1,283,757
-464,434
-27% -$8.39M 0.01% 1246
2018
Q2
$27.6M Sell
1,748,191
-433,401
-20% -$6.59M 0.01% 965
2018
Q1
$27.7M Buy
2,181,592
+1,366,515
+168% +$19.8M 0.01% 953
2017
Q4
$9.33M Sell
815,077
-42,794
-5% -$478K ﹤0.01% 1666
2017
Q3
$10.5M Buy
857,871
+237,933
+38% +$2.48M 0.01% 1540
2017
Q2
$7.1M Buy
619,938
+459,821
+287% +$8.5M ﹤0.01% 1817
2017
Q1
$3.33M Sell
160,117
-43,557
-21% -$964K ﹤0.01% 2309
2016
Q4
$4.24M Buy
203,674
+9,612
+5% +$250K ﹤0.01% 2160
2016
Q3
$6.36M Sell
194,062
-39,572
-17% -$1.21M ﹤0.01% 1805
2016
Q2
$5.83M Buy
233,634
+18,103
+8% +$490K ﹤0.01% 1826
2016
Q1
$5.28M Buy
215,531
+91,388
+74% +$2.12M ﹤0.01% 1907
2015
Q4
$4.1M Buy
124,143
+40,587
+49% +$1.37M ﹤0.01% 2174
2015
Q3
$2.74M Buy
83,556
+49,431
+145% +$2.1M ﹤0.01% 2432
2015
Q2
$1.81M Buy
+34,125
New +$1.24M ﹤0.01% 2827