| Form type | Sec Links | Description | Filing date | Reporting date |
|---|---|---|---|---|
| SC 13G/A | Report | Aug 9, 2021 | ||
| SC 13G/A | Report | Feb 16, 2021 | ||
| SC 13G/A | Report | Feb 12, 2021 | ||
| SC 13G/A | Report | SCHEDULE 13G/A | Feb 10, 2021 | |
| SC 13G/A | Report | Feb 8, 2021 | ||
| SC 13G/A | Report | Feb 5, 2021 | ||
| SC 13G/A | Report | Feb 14, 2020 | ||
| SC 13G | Report | Feb 13, 2020 | ||
| SC 13G/A | Report | SCHEDULE 13G/A | Feb 12, 2020 | |
| SC 13G/A | Report | Feb 5, 2020 | ||
| SC 13G/A | Report | Jan 10, 2020 | ||
| SC 13G/A | Report | Feb 14, 2019 | ||
| SC 13G/A | Report | Feb 13, 2019 | ||
| SC 13G/A | Report | ALEXION PHARMACEUTICALS, INC. | Feb 12, 2019 | |
| SC 13G/A | Report | Feb 11, 2019 | ||
| SC 13G/A | Report | Feb 4, 2019 | ||
| SC 13G/A | Report | Nov 13, 2018 | ||
| SC 13G/A | Report | Jun 11, 2018 | ||
| SC 13G/A | Report | Feb 14, 2018 | ||
| SC 13G | Report | ALEXION PHARMACEUTICALS, INC. | Feb 13, 2018 | |
| SC 13G/A | Report | Feb 13, 2018 | ||
| SC 13G/A | Report | Feb 12, 2018 | ||
| SC 13G/A | Report | Jan 29, 2018 | ||
| SC 13G/A | Report | ALXN AS OF 05/31/2017 | Jun 9, 2017 | |
| SC 13G/A | Report | Feb 14, 2017 | ||
| SC 13G/A | Report | SC 13G/A | Feb 13, 2017 | |
| SC 13G/A | Report | Feb 9, 2017 | ||
| SC 13G/A | Report | Feb 6, 2017 | ||
| SC 13G/A | Report | Jan 19, 2017 | ||
| SC 13G/A | Report | SC 13G/A | Sep 9, 2016 | |
| SC 13G/A | Report | Aug 10, 2016 | ||
| SC 13G/A | Report | SC 13G/A | Feb 16, 2016 | |
| SC 13G/A | Report | Feb 12, 2016 | ||
| SC 13G/A | Report | ALXN AS OF 12/31/2015 | Feb 12, 2016 | |
| SC 13G/A | Report | Feb 10, 2016 | ||
| SC 13G/A | Report | Feb 10, 2016 | ||
| SC 13G/A | Report | SC 13G/A | Feb 13, 2015 | |
| SC 13G/A | Report | ALXN AS OF 12/31/2014 | Feb 13, 2015 | |
| SC 13G/A | Report | Feb 13, 2015 | ||
| SC 13G | Report | Feb 11, 2015 | ||
| SC 13G/A | Report | Feb 9, 2015 | ||
| SC 13G/A | Report | ALXN AS OF 11/30/2014 | Dec 10, 2014 | |
| SC 13G/A | Report | Feb 14, 2014 | ||
| SC 13G/A | Report | SC 13G/A | Feb 13, 2014 | |
| SC 13G/A | Report | ALXN AS OF 12/31/2013 | Feb 7, 2014 | |
| SC 13G/A | Report | Feb 7, 2014 | ||
| SC 13G/A | Report | SCHEDULE 13G/A | Feb 7, 2014 | |
| SC 13G/A | Report | 2013 13G FINAL FILING - ALXN | Feb 6, 2014 | |
| SC 13G/A | Report | Jan 28, 2014 | ||
| SC 13G/A | Report | SC 13G/A | Mar 8, 2013 | |
| SC 13G/A | Report | Feb 14, 2013 | ||
| SC 13G | Report | Feb 13, 2013 | ||
| SC 13G/A | Report | SC 13G/A | Feb 12, 2013 | |
| SC 13G | Report | 13G INITIAL ANNUAL FILING - ALXN | Feb 11, 2013 | |
| SC 13G/A | Report | ALXN AS OF 12/31/2012 | Feb 8, 2013 | |
| SC 13G/A | Report | Feb 6, 2013 | ||
| SC 13G/A | Report | Feb 14, 2012 | ||
| SC 13G/A | Report | SC 13G/A | Feb 14, 2012 | |
| SC 13G/A | Report | ALXN AS OF 12/31/2011 | Feb 13, 2012 | |
| SC 13G/A | Report | Feb 13, 2012 | ||
| SC 13G | Report | Feb 9, 2012 | ||
| SC 13G/A | Report | Sep 9, 2011 | ||
| SC 13G/A | Report | DOC ONE | Jul 11, 2011 | |
| SC 13G/A | Report | DOC ONE | Feb 14, 2011 | |
| SC 13G | Report | SC 13G | Feb 11, 2011 | |
| SC 13G/A | Report | ALXN AS OF 12/31/10 | Feb 10, 2011 | |
| SC 13G/A | Report | SC 13G/A | Feb 10, 2011 | |
| SC 13G | Report | Feb 3, 2011 | ||
| SC 13G/A | Report | DOC ONE | Feb 16, 2010 | |
| SC 13G/A | Report | ALXN AS OF 12/31/2009 | Feb 12, 2010 | |
| SC 13G/A | Report | Feb 9, 2010 | ||
| SC 13G/A | Report | ALEXION PHARMACEUTICALS 13GA1 | Feb 9, 2010 | |
| SC 13G | Report | Jan 29, 2010 |