Alexion Pharmaceuticals, Inc.
2013 Q4 - 2021 Q2 (10 filings)
Shares History
History scope: non-option holdings only (PUT/CALL rows excluded).
| All 13F Holders | Filing date | Value ($000s) | % of Holdings | Shares | Reporting period |
|---|---|---|---|---|---|
| 2021 Q2 | 8/6/2021 | 15,524 | 0.1% | 84,504 | 6/30/2021 |
| 2021 Q1 | 5/6/2021 | 11,189 | 0.1% | 73,176 | 3/31/2021 |
| 2020 Q4 | 2/9/2021 | 9,854 | 0.1% | 63,071 | 12/31/2020 |
| 2020 Q3 | 11/10/2020 | 6,880 | 0.1% | 60,121 | 9/30/2020 |
| 2020 Q2 | 8/6/2020 | 5,696 | 0.1% | 50,746 | 6/30/2020 |
| 2020 Q1 | 5/11/2020 | 3,950 | 0.1% | 43,989 | 3/31/2020 |
| 2019 Q4 | 2/5/2020 | 4,746 | 0.1% | 44,603 | 12/31/2019 |
| 2014 Q2 | 8/5/2014 | 6,013 | 0.2% | 38,482 | 6/30/2014 |
| 2014 Q1 | 5/7/2014 | 5,847 | 0.2% | 38,431 | 3/31/2014 |
| 2013 Q4 | 2/10/2014 | 4,746 | 0.1% | 36,028 | 12/31/2013 |