Wellington Management Group’s Alexion Pharmaceuticals Inc ALXN Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2021
Q3
Sell
-44,922
Closed -$8.25M 2353
2021
Q2
$8.25M Sell
44,922
-4,437
-9% -$815K ﹤0.01% 1343
2021
Q1
$7.55M Sell
49,359
-136,162
-73% -$20.8M ﹤0.01% 1313
2020
Q4
$29M Buy
185,521
+159,442
+611% +$24.9M 0.01% 949
2020
Q3
$2.98M Buy
26,079
+13,135
+101% +$1.5M ﹤0.01% 1356
2020
Q2
$1.45M Sell
12,944
-1,133
-8% -$127K ﹤0.01% 1412
2020
Q1
$1.26M Sell
14,077
-5,470
-28% -$491K ﹤0.01% 1466
2019
Q4
$2.11M Buy
19,547
+2,496
+15% +$270K ﹤0.01% 1537
2019
Q3
$1.67M Sell
17,051
-2,865
-14% -$281K ﹤0.01% 1629
2019
Q2
$2.61M Buy
19,916
+7,252
+57% +$950K ﹤0.01% 1549
2019
Q1
$1.71M Sell
12,664
-584
-4% -$78.9K ﹤0.01% 1656
2018
Q4
$1.29M Buy
13,248
+130
+1% +$12.7K ﹤0.01% 1747
2018
Q3
$1.82M Sell
13,118
-8,414
-39% -$1.17M ﹤0.01% 1727
2018
Q2
$2.67M Buy
21,532
+6,881
+47% +$855K ﹤0.01% 1656
2018
Q1
$1.63M Buy
+14,651
New +$1.63M ﹤0.01% 1789
2017
Q4
Sell
-2,314
Closed -$325K 2258
2017
Q3
$325K Buy
+2,314
New +$325K ﹤0.01% 2062
2015
Q3
Sell
-1,115
Closed -$202K 2258
2015
Q2
$202K Sell
1,115
-45,668
-98% -$8.27M ﹤0.01% 2090
2015
Q1
$8.11M Sell
46,783
-112,304
-71% -$19.5M ﹤0.01% 1300
2014
Q4
$29.4M Buy
159,087
+109,163
+219% +$20.2M 0.01% 916
2014
Q3
$8.28M Buy
49,924
+1,827
+4% +$303K ﹤0.01% 1297
2014
Q2
$7.52M Buy
48,097
+1,892
+4% +$296K ﹤0.01% 1333
2014
Q1
$7.03M Buy
+46,205
New +$7.03M ﹤0.01% 1343
2013
Q4
Sell
-30,635
Closed -$3.56M 2250
2013
Q3
$3.56M Buy
+30,635
New +$3.56M ﹤0.01% 1513