Alexion Pharmaceuticals, Inc. (ALXN) — SEC filings
Recent SEC filings for Alexion Pharmaceuticals, Inc. — 10-K, 10-Q, 8-K, proxy statements, and insider transactions.
| Form Type | Filing Date | Accepted Date |
|---|---|---|
| SC TO-T/A | 2022-11-16 | 2022-11-16 |
| SC TO-T | 2022-10-18 | 2022-10-18 |
| SC TO-C | 2022-10-03 | 2022-10-03 |
| SC 13G/A | 2021-08-09 | 2021-08-09 |
| 15-12G | 2021-08-02 | 2021-08-02 |
| EFFECT | 2021-07-23 | 2021-07-26 |
| EFFECT | 2021-07-23 | 2021-07-26 |
| EFFECT | 2021-07-23 | 2021-07-26 |
| EFFECT | 2021-07-23 | 2021-07-26 |
| EFFECT | 2021-07-23 | 2021-07-26 |
| EFFECT | 2021-07-23 | 2021-07-26 |
| EFFECT | 2021-07-23 | 2021-07-26 |
| EFFECT | 2021-07-23 | 2021-07-26 |
| EFFECT | 2021-07-23 | 2021-07-26 |
| 4 | 2021-07-23 | 2021-07-23 |
| 4 | 2021-07-23 | 2021-07-23 |
| 4 | 2021-07-23 | 2021-07-23 |
| 4 | 2021-07-23 | 2021-07-23 |
| 4 | 2021-07-23 | 2021-07-23 |
| 4 | 2021-07-23 | 2021-07-23 |
Recent SEC filings.