Xenon Pharmaceuticals Inc. SEC filings XENE
Xenon Pharmaceuticals Inc. has 800 filings in SEC EDGAR's recent list, going back to Aug 16, 2013. Its latest annual report, Form ARS, was filed on Apr 22, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Aug 6, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Aug 6, 2026 (results of operations, regulation fd disclosure). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Aug 6, 2026 | Aug 6, 2026 |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
Jun 3, 2026 | Jun 2, 2026 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
May 7, 2026 | May 7, 2026 |
| 8-K |
Current report
Officer or director change
|
Apr 13, 2026 | Apr 7, 2026 |
| 8-K |
Current report
Other events
|
Mar 13, 2026 | Mar 13, 2026 |
| 8-K |
Current report
Material agreement, Other events
|
Mar 12, 2026 | Mar 10, 2026 |
| 8-K |
Current report
Regulation FD disclosure
|
Mar 9, 2026 | Mar 9, 2026 |
| 8-K |
Current report
Other events
|
Feb 27, 2026 | Feb 27, 2026 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Feb 26, 2026 | Feb 26, 2026 |
| 8-K |
Current report
Officer or director change
|
Dec 1, 2025 | Nov 24, 2025 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Nov 3, 2025 | Nov 3, 2025 |
| 8-K/A |
Amended current report
Officer or director change, Other events
|
Oct 17, 2025 | Oct 15, 2025 |
| 8-K |
Current report
Officer or director change
|
Oct 16, 2025 | Oct 15, 2025 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Aug 11, 2025 | Aug 11, 2025 |
| 8-K |
Current report
Officer or director change
|
Jul 3, 2025 | Jun 30, 2025 |
| 8-K |
Current report
Shareholder vote results
|
Jun 5, 2025 | Jun 4, 2025 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
May 12, 2025 | May 12, 2025 |
| 8-K |
Current report
Other events
|
Mar 17, 2025 | Mar 14, 2025 |
| 8-K |
Current report
Auditor change
|
Mar 5, 2025 | Mar 3, 2025 |
| 8-K |
Current report
Results of operations, Officer or director change, Regulation FD disclosure
|
Feb 27, 2025 | Feb 24, 2025 |
| 8-K |
Current report
Officer or director change
|
Jan 17, 2025 | Jan 17, 2025 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Nov 12, 2024 | Nov 12, 2024 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Aug 8, 2024 | Aug 8, 2024 |
| 8-K |
Current report
Shareholder vote results
|
Jun 5, 2024 | Jun 4, 2024 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
May 9, 2024 | May 9, 2024 |
| 8-K |
Current report
Officer or director change
|
Apr 19, 2024 | Apr 15, 2024 |
| 8-K |
Current report
Other events
|
Mar 8, 2024 | Mar 8, 2024 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Feb 29, 2024 | Feb 29, 2024 |
| 8-K |
Current report
Material agreement, Other events
|
Nov 30, 2023 | Nov 29, 2023 |
| 8-K |
Current report
Other events
|
Nov 27, 2023 | Nov 27, 2023 |
| 8-K |
Current report
Other events
|
Nov 9, 2023 | Nov 9, 2023 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Nov 8, 2023 | Nov 8, 2023 |
| 8-K |
Current report
Acquisition or sale of assets, Regulation FD disclosure
|
Aug 9, 2023 | Aug 9, 2023 |
| 8-K |
Current report
Officer or director change
|
Aug 8, 2023 | Aug 8, 2023 |
| 8-K |
Current report
Shareholder vote results
|
Jun 2, 2023 | Jun 1, 2023 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
May 9, 2023 | May 9, 2023 |
| 8-K |
Current report
Officer or director change
|
Mar 14, 2023 | Mar 10, 2023 |
| 8-K |
Current report
Other events
|
Mar 8, 2023 | Mar 8, 2023 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Mar 1, 2023 | Mar 1, 2023 |
| 8-K |
Current report
Results of operations
|
Nov 8, 2022 | Nov 8, 2022 |
| 8-K |
Current report
Other events
|
Nov 7, 2022 | Nov 7, 2022 |
| 8-K |
Current report
Results of operations
|
Aug 9, 2022 | Aug 9, 2022 |
| 8-K |
Current report
Other events
|
Jun 23, 2022 | Jun 22, 2022 |
| 8-K |
Current report
Other events
|
Jun 21, 2022 | Jun 21, 2022 |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
Jun 2, 2022 | Jun 1, 2022 |
| 8-K |
Current report
Results of operations
|
May 10, 2022 | May 10, 2022 |
| 8-K |
Current report
Unregistered share sale
|
Mar 22, 2022 | Mar 16, 2022 |
| 8-K |
Current report
Results of operations, Other events
|
Mar 10, 2022 | Mar 9, 2022 |
| 8-K |
Current report
Material agreement
|
Mar 1, 2022 | Mar 1, 2022 |
| 8-K |
Current report
Results of operations
|
Mar 1, 2022 | Mar 1, 2022 |
| 8-K |
Current report
Unregistered share sale, Other events
|
Jan 12, 2022 | Jan 11, 2022 |
| 8-K |
Current report
Material agreement, New debt
|
Dec 1, 2021 | Nov 24, 2021 |
| 8-K |
Current report
Results of operations
|
Nov 10, 2021 | Nov 10, 2021 |
| 8-K |
Current report
Other events
|
Oct 6, 2021 | Oct 5, 2021 |
| 8-K |
Current report
Other events
|
Oct 4, 2021 | Oct 4, 2021 |
| 8-K |
Current report
Unregistered share sale, Other events
|
Sep 8, 2021 | Sep 8, 2021 |
| 8-K |
Current report
Other events
|
Aug 23, 2021 | Aug 23, 2021 |
| 8-K |
Current report
Results of operations
|
Aug 11, 2021 | Aug 11, 2021 |
| 8-K |
Current report
Shareholder vote results, Other events
|
Jun 3, 2021 | Jun 3, 2021 |
| 8-K |
Current report
Results of operations
|
May 11, 2021 | May 11, 2021 |
| 8-K |
Current report
Officer or director change, Other events
|
Mar 12, 2021 | Mar 12, 2021 |
| 8-K |
Current report
Other events
|
Mar 10, 2021 | Mar 9, 2021 |
| 8-K |
Current report
Results of operations, Officer or director change
|
Mar 1, 2021 | Feb 23, 2021 |
| 8-K/A |
Amended current report
Officer or director change
|
Jan 14, 2021 | Nov 3, 2020 |
| 8-K |
Current report
Material agreement, Officer or director change, Other events
|
Jan 14, 2021 | Jan 12, 2021 |
| 8-K |
Current report
Results of operations, Officer or director change
|
Nov 5, 2020 | Nov 3, 2020 |
| 8-K |
Current report
Other events
|
Aug 17, 2020 | Aug 17, 2020 |
| 8-K |
Current report
Material agreement
|
Aug 6, 2020 | Aug 6, 2020 |
| 8-K |
Current report
Results of operations
|
Aug 6, 2020 | Aug 6, 2020 |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
Jun 3, 2020 | Jun 1, 2020 |
| 8-K |
Current report
Results of operations
|
May 21, 2020 | May 21, 2020 |
| 8-K |
Current report
Other events
|
May 6, 2020 | May 6, 2020 |
| 8-K |
Current report
Officer or director change
|
Mar 13, 2020 | Mar 12, 2020 |
| 8-K |
Current report
Other events
|
Mar 11, 2020 | Mar 11, 2020 |
| 8-K |
Current report
Results of operations
|
Mar 9, 2020 | Dec 31, 2019 |
| 8-K |
Current report
Other events
|
Jan 23, 2020 | Jan 23, 2020 |
| 8-K |
Current report
Other events
|
Jan 13, 2020 | Jan 13, 2020 |
| 8-K |
Current report
Officer or director change
|
Jan 10, 2020 | Jan 8, 2020 |
| 8-K |
Current report
Material agreement, Unregistered share sale, Regulation FD disclosure, Other events
|
Dec 2, 2019 | Dec 2, 2019 |
| 8-K |
Current report
Material agreement
|
Nov 5, 2019 | Nov 5, 2019 |
| 8-K |
Current report
Results of operations
|
Nov 5, 2019 | Nov 5, 2019 |
| 8-K |
Current report
Other events
|
Sep 10, 2019 | Sep 4, 2019 |
| 8-K |
Current report
Results of operations
|
Aug 6, 2019 | Aug 6, 2019 |
| 8-K |
Current report
Shareholder vote results
|
Jun 5, 2019 | Jun 4, 2019 |
| 8-K |
Current report
Results of operations
|
May 7, 2019 | May 7, 2019 |
| 8-K |
Current report
Officer or director change
|
Mar 25, 2019 | Mar 19, 2019 |
| 8-K |
Current report
Other events
|
Mar 13, 2019 | Mar 13, 2019 |
| 8-K |
Current report
Results of operations
|
Mar 6, 2019 | Mar 6, 2019 |
| 8-K |
Current report
Results of operations
|
Nov 6, 2018 | Nov 6, 2018 |
| 8-K |
Current report
Agreement ended, Unregistered share sale, Other events
|
Sep 13, 2018 | Sep 13, 2018 |
| 8-K |
Current report
Other events
|
Sep 12, 2018 | Sep 12, 2018 |
| 8-K |
Current report
Material agreement, Other events
|
Sep 11, 2018 | Sep 7, 2018 |
| 8-K |
Current report
Results of operations, Other events
|
Sep 6, 2018 | Sep 6, 2018 |
| 8-K |
Current report
Other events
|
Aug 29, 2018 | Aug 29, 2018 |
| 8-K |
Current report
Results of operations
|
Aug 7, 2018 | Aug 7, 2018 |
| 8-K |
Current report
Material agreement, New debt, Unregistered share sale
|
Aug 7, 2018 | Aug 7, 2018 |
| 8-K |
Current report
Material agreement, Agreement ended
|
Jul 12, 2018 | Jul 11, 2018 |
| 8-K |
Current report
Other events
|
Jul 3, 2018 | Jul 3, 2018 |
| 8-K |
Current report
Material agreement, New debt
|
Jun 13, 2018 | Jun 12, 2018 |
| 8-K |
Current report
Shareholder vote results
|
Jun 5, 2018 | Jun 4, 2018 |
| 8-K |
Current report
Other events
|
May 15, 2018 | May 15, 2018 |
| 8-K |
Current report
Material agreement
|
May 8, 2018 | May 8, 2018 |
| 8-K |
Current report
Results of operations
|
May 8, 2018 | May 8, 2018 |
| 8-K |
Current report
Material agreement, Agreement ended, Unregistered share sale, Change to shareholder rights, Bylaw or fiscal year change, Other events
|
Mar 28, 2018 | Mar 23, 2018 |
| 8-K |
Current report
Other events
|
Mar 15, 2018 | Mar 15, 2018 |
| 8-K |
Current report
Officer or director change, Other events
|
Mar 13, 2018 | Mar 13, 2018 |
| 8-K |
Current report
Results of operations
|
Mar 7, 2018 | Mar 7, 2018 |
| 8-K |
Current report
Material agreement, Agreement ended
|
Mar 7, 2018 | Mar 7, 2018 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Jan 8, 2018 | Jan 8, 2018 |
| 8-K |
Current report
Material agreement, New debt, Unregistered share sale
|
Dec 18, 2017 | Dec 18, 2017 |
| 8-K |
Current report
Results of operations
|
Nov 7, 2017 | Nov 7, 2017 |
| 8-K |
Current report
Results of operations
|
Aug 3, 2017 | Aug 3, 2017 |
| 8-K |
Current report
Other events
|
Jun 27, 2017 | Jun 27, 2017 |
| 8-K |
Current report
Shareholder vote results
|
Jun 2, 2017 | Jun 1, 2017 |
| 8-K |
Current report
Results of operations
|
May 9, 2017 | May 9, 2017 |
| 8-K |
Current report
Material agreement
|
Apr 26, 2017 | Apr 26, 2017 |
| 8-K |
Current report
Other events
|
Mar 24, 2017 | Mar 24, 2017 |
| 8-K |
Current report
Officer or director change
|
Mar 14, 2017 | Mar 13, 2017 |
| 8-K |
Current report
Other events
|
Mar 9, 2017 | Mar 9, 2017 |
| 8-K |
Current report
Results of operations
|
Mar 8, 2017 | Mar 8, 2017 |
| 8-K |
Current report
Other events
|
Jan 3, 2017 | Jan 3, 2017 |
| 8-K |
Current report
Results of operations
|
Nov 3, 2016 | Sep 30, 2016 |
| 8-K |
Current report
Officer or director change
|
Sep 27, 2016 | Sep 27, 2016 |
| 8-K |
Current report
Other events
|
Sep 9, 2016 | Sep 8, 2016 |
| 8-K |
Current report
Results of operations
|
Aug 3, 2016 | Aug 3, 2016 |
| 8-K |
Current report
Shareholder vote results
|
Jun 3, 2016 | Jun 3, 2016 |
| 8-K |
Current report
Results of operations
|
May 10, 2016 | May 10, 2016 |
| 8-K |
Current report
Other events
|
Mar 31, 2016 | Mar 31, 2016 |
| 8-K |
Current report
Officer or director change
|
Mar 11, 2016 | Mar 11, 2016 |
| 8-K |
Current report
Other events
|
Mar 9, 2016 | Mar 9, 2016 |
| 8-K |
Current report
Results of operations
|
Mar 8, 2016 | Mar 8, 2016 |
| 8-K |
Current report
Results of operations
|
Nov 10, 2015 | Nov 10, 2015 |
| 8-K |
Current report
Restatement
|
Aug 13, 2015 | Aug 10, 2015 |
| 8-K |
Current report
Results of operations
|
Aug 10, 2015 | Aug 10, 2015 |
| 8-K |
Current report
Other events
|
Jul 1, 2015 | Jul 1, 2015 |
| 8-K |
Current report
Officer or director change
|
May 22, 2015 | May 18, 2015 |
| 8-K |
Current report
Results of operations
|
May 12, 2015 | May 12, 2015 |
| 8-K |
Current report
Shareholder vote results
|
May 5, 2015 | May 5, 2015 |
| 8-K |
Current report
Officer or director change
|
Mar 23, 2015 | Mar 17, 2015 |
| 8-K |
Current report
Officer or director change
|
Mar 16, 2015 | Mar 10, 2015 |
| 8-K |
Current report
Results of operations
|
Mar 12, 2015 | Mar 12, 2015 |
| 8-K |
Current report
Other events
|
Feb 23, 2015 | Feb 20, 2015 |
| 8-K |
Current report
Results of operations
|
Dec 15, 2014 | Dec 15, 2014 |
| 8-K |
Current report
Unregistered share sale
|
Nov 10, 2014 | Nov 10, 2014 |
Showing 144 filings. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.
New to this? Read What Are SEC Filings? 10-K, 10-Q, 8-K and Other Forms Explained.
Company profile
- Industry
- Pharmaceutical Preparations (SIC 2834)
- Listed as
- XENE (Nasdaq)
- Fiscal year ends
- December 31
- Incorporated in
- British Columbia, Canada
- Headquarters
- Burnaby
- SEC filer status
- Large accelerated filer
- SEC CIK
- 1582313
Other Pharmaceutical Preparations companies
- ELI LILLY & Co LLY
- Johnson & Johnson JNJ
- AbbVie Inc. ABBV
- Merck & Co., Inc. MRK
- Novartis AG NVS
- Astrazeneca PLC AZN
- Abbott Laboratories ABT
- Novo Nordisk A S NVO
Source: SEC EDGAR filings. This is company-reported data, not investment advice.