Xenon Pharmaceuticals Inc. — All Filings
752 total filings on record
Public companies registered with the SEC are required to file periodic reports, disclosures, and notices throughout the year. The most important are the 10-K (annual report), 10-Q (quarterly report), and 8-K (material event notice). Use the filters below to narrow by form type.
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144
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UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 4 | OWNERSHIP DOCUMENT | 0001171843-18-004461 | Jun 5, 2018 | Jun 4, 2018 |
| 4 | OWNERSHIP DOCUMENT | 0001171843-18-004455 | Jun 5, 2018 | Jun 4, 2018 |
| 4 | OWNERSHIP DOCUMENT | 0001171843-18-004454 | Jun 5, 2018 | Jun 4, 2018 |
| 8-K | 8-K | 0001564590-18-015055 | Jun 5, 2018 | Jun 4, 2018 |
| 4 | OWNERSHIP DOCUMENT | 0001171843-18-004456 | Jun 5, 2018 | Jun 4, 2018 |
| 8-K | 8-K | 0001564590-18-013520 | May 15, 2018 | — |
| 424B5 | 424B5 | 0001564590-18-011917 | May 8, 2018 | — |
| 8-K | 8-K | 0001564590-18-011914 | May 8, 2018 | — |
| 10-Q | 10-Q | 0001564590-18-011901 | May 8, 2018 | Mar 31, 2018 |
| 8-K | 8-K | 0001564590-18-011841 | May 8, 2018 | — |
| DEF 14A | DEF 14A | 0001564590-18-009579 | Apr 27, 2018 | — |
| CT ORDER | — | 9999999997-18-004974 | Apr 18, 2018 | — |
| SC 13G/A | AMENDMENT NO. 6 TO THE SCHEDULE 13G | 0000921895-18-001102 | Mar 29, 2018 | — |
| 4 | OWNERSHIP DOCUMENT | 0000921895-18-001107 | Mar 29, 2018 | Mar 27, 2018 |
| 8-K | 8-K | 0001564590-18-006921 | Mar 28, 2018 | Mar 23, 2018 |
| 3 | FORM 3 AYCARDI-FONSECA | 0001171843-18-002117 | Mar 20, 2018 | Mar 19, 2018 |
| 4 | OWNERSHIP DOCUMENT | 0001171843-18-002118 | Mar 20, 2018 | Mar 19, 2018 |
| 4 | FORM 4 HOLLER | 0001171843-18-002044 | Mar 16, 2018 | Mar 14, 2018 |
| 4 | FORM 4 SHERRINGTON | 0001171843-18-002049 | Mar 16, 2018 | Mar 15, 2018 |
| 8-K | 8-K | 0001564590-18-005873 | Mar 15, 2018 | — |
| 4 | OWNERSHIP DOCUMENT | 0001171843-18-001956 | Mar 14, 2018 | Mar 12, 2018 |
| 4 | OWNERSHIP DOCUMENT | 0001171843-18-001917 | Mar 13, 2018 | Mar 12, 2018 |
| 4 | OWNERSHIP DOCUMENT | 0001171843-18-001915 | Mar 13, 2018 | Mar 12, 2018 |
| 4 | OWNERSHIP DOCUMENT | 0001171843-18-001914 | Mar 13, 2018 | Mar 12, 2018 |
| 4 | OWNERSHIP DOCUMENT | 0001171843-18-001913 | Mar 13, 2018 | Mar 12, 2018 |
| 8-K | 8-K | 0001564590-18-005484 | Mar 13, 2018 | — |
| 4 | OWNERSHIP DOCUMENT | 0001171843-18-001918 | Mar 13, 2018 | Mar 12, 2018 |
| 10-K | 10-K | 0001564590-18-004750 | Mar 7, 2018 | Dec 31, 2017 |
| S-8 | S-8 | 0001564590-18-004754 | Mar 7, 2018 | — |
| 8-K | 8-K | 0001564590-18-004719 | Mar 7, 2018 | — |
| 8-K | 8-K | 0001564590-18-004712 | Mar 7, 2018 | — |
| 4 | OWNERSHIP DOCUMENT | 0001171843-18-001619 | Mar 1, 2018 | Feb 22, 2018 |
| SC 13G/A | AMENDMENT NO. 5 TO THE SCHEDULE 13G | 0000921895-18-000654 | Feb 14, 2018 | — |
| 4 | OWNERSHIP DOCUMENT | 0001171843-18-001149 | Feb 14, 2018 | Feb 12, 2018 |
| SC 13G/A | SC 13G/A | 0001422849-18-000136 | Feb 14, 2018 | — |
| SC 13G/A | 13G/A | 0001172661-18-000540 | Feb 13, 2018 | — |
| CT ORDER | — | 9999999997-18-000634 | Feb 1, 2018 | — |
| 8-K | 8-K | 0001564590-18-000186 | Jan 8, 2018 | — |
| 8-K | 8-K | 0001564590-17-025058 | Dec 18, 2017 | — |
| 4 | FORM 4 | 0001171843-17-007110 | Nov 16, 2017 | Nov 15, 2017 |
| 8-K | 8-K | 0001564590-17-022321 | Nov 7, 2017 | — |
| 10-Q | 10-Q | 0001564590-17-022348 | Nov 7, 2017 | Sep 30, 2017 |
| 4 | OWNERSHIP DOCUMENT | 0001171843-17-006258 | Oct 24, 2017 | Oct 23, 2017 |
| 4 | FORM 4 | 0001171843-17-006256 | Oct 24, 2017 | Oct 23, 2017 |
| 4 | FORM 4 | 0001171843-17-006255 | Oct 24, 2017 | Oct 23, 2017 |
| 4 | FORM 4 | 0001171843-17-006254 | Oct 24, 2017 | Oct 23, 2017 |
| 4 | FORM 4 | 0001171843-17-006253 | Oct 24, 2017 | Oct 23, 2017 |
| 4 | FORM 4 | 0001171843-17-006257 | Oct 24, 2017 | Oct 23, 2017 |
| 4 | OWNERSHIP DOCUMENT | 0001171843-17-005707 | Sep 25, 2017 | Sep 21, 2017 |
| CT ORDER | — | 9999999997-17-008742 | Sep 18, 2017 | — |