Xenon Pharmaceuticals Inc. — 3 Filings
33 3 filings on record
This page lists all 3 filings submitted to the SEC by Xenon Pharmaceuticals Inc. (XENE), sorted by most recent first. Each row links to the full filing on EdgarLookup. Xenon Pharmaceuticals Inc. has filed 33 3 documents with the SEC since 2013. To view all SEC filings by Xenon Pharmaceuticals Inc., see the full filings list.
All
10-K
10-Q
10-Q/A
144
3
3/A
4
4/A
424B4
424B5
8-A12B
8-K
8-K/A
ARS
CERTNAS
CORRESP
CT ORDER
DEF 14A
DEFA14A
DRS
DRS/A
DRSLTR
EFFECT
FWP
S-1
S-1/A
S-3
S-3ASR
S-8
SC 13G
SC 13G/A
SCHEDULE 13G
SCHEDULE 13G/A
SEC STAFF LETTER
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 3 | 3 | 0001193125-25-242698 | Oct 17, 2025 | Oct 15, 2025 |
| 3 | 3 | 0000950170-25-089718 | Jun 24, 2025 | Jun 23, 2025 |
| 3 | 3 | 0000950170-23-041531 | Aug 10, 2023 | Aug 8, 2023 |
| 3 | 3 | 0000950170-23-041524 | Aug 10, 2023 | Aug 8, 2023 |
| 3 | FORM 3 SUBMISSION | 0001209191-22-056243 | Nov 9, 2022 | Nov 7, 2022 |
| 3 | FORM 3 SUBMISSION | 0001209191-21-053302 | Aug 25, 2021 | Aug 23, 2021 |
| 3 | FORM 3 SUBMISSION | 0001209191-21-038049 | Jun 3, 2021 | — |
| 3 | FORM 3 SUBMISSION | 0001209191-21-037672 | Jun 3, 2021 | — |
| 3 | FORM 3 SUBMISSION | 0001209191-20-057205 | Nov 5, 2020 | — |
| 3 | FORM 3 SUBMISSION | 0001209191-20-046970 | Aug 17, 2020 | — |
| 3 | FORM 3 SUBMISSION | 0001209191-20-003271 | Jan 14, 2020 | Jan 13, 2020 |
| 3 | FORM 3 AYCARDI-FONSECA | 0001171843-18-002117 | Mar 20, 2018 | Mar 19, 2018 |
| 3 | OWNERSHIP DOCUMENT | 0001171843-16-012293 | Sep 27, 2016 | — |
| 3 | OWNERSHIP DOCUMENT | 0000921895-16-005674 | Sep 12, 2016 | Sep 8, 2016 |
| 3 | OWNERSHIP DOCUMENT | 0001171843-16-009005 | Apr 4, 2016 | — |
| 3 | OWNERSHIP DOCUMENT | 0001171843-16-007777 | Feb 9, 2016 | Feb 8, 2016 |
| 3 | — | 0001171843-15-003056 | May 22, 2015 | May 21, 2015 |
| 3 | OWNERSHIP DOCUMENT | 0001171843-15-001487 | Mar 18, 2015 | Mar 16, 2015 |
| 3 | FORM 3 SUBMISSION | 0001209191-14-067085 | Nov 6, 2014 | Nov 4, 2014 |
| 3 | FORM 3 SUBMISSION | 0001209191-14-066473 | Nov 4, 2014 | — |
| 3 | FORM 3 SUBMISSION | 0001209191-14-066472 | Nov 4, 2014 | — |
| 3 | FORM 3 SUBMISSION | 0001209191-14-066471 | Nov 4, 2014 | — |
| 3 | FORM 3 SUBMISSION | 0001209191-14-066470 | Nov 4, 2014 | — |
| 3 | FORM 3 SUBMISSION | 0001209191-14-066469 | Nov 4, 2014 | — |
| 3 | FORM 3 SUBMISSION | 0001209191-14-066468 | Nov 4, 2014 | — |
| 3 | FORM 3 SUBMISSION | 0001209191-14-066467 | Nov 4, 2014 | — |
| 3 | FORM 3 SUBMISSION | 0001209191-14-066466 | Nov 4, 2014 | — |
| 3 | FORM 3 SUBMISSION | 0001209191-14-066465 | Nov 4, 2014 | — |
| 3 | FORM 3 SUBMISSION | 0001209191-14-066464 | Nov 4, 2014 | — |
| 3 | FORM 3 SUBMISSION | 0001209191-14-066463 | Nov 4, 2014 | — |
| 3 | FORM 3 SUBMISSION | 0001209191-14-066462 | Nov 4, 2014 | — |
| 3 | FORM 3 SUBMISSION | 0001209191-14-066461 | Nov 4, 2014 | — |
| 3 | FORM 3 SUBMISSION | 0001209191-14-066459 | Nov 4, 2014 | — |