| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 6-K | Open Document | Open Filing | FORM 6-K | Nov 28, 2025 | Nov 28, 2025 | 001-35016 |
| 6-K | Open Document | Open Filing | FORM 6-K | Nov 12, 2025 | Nov 12, 2025 | 001-35016 |
| 6-K | Open Document | Open Filing | FORM 6-K | Nov 6, 2025 | Nov 6, 2025 | 001-35016 |
| 6-K | Open Document | Open Filing | FORM 6-K | Oct 17, 2025 | Oct 17, 2025 | 001-35016 |
| 6-K | Open Document | Open Filing | FORM 6-K | Oct 10, 2025 | Oct 10, 2025 | 001-35016 |
| 6-K | Open Document | Open Filing | FORM 6-K | Oct 10, 2025 | Oct 10, 2025 | 001-35016 |
| 6-K | Open Document | Open Filing | FORM 6-K | Oct 3, 2025 | Oct 3, 2025 | 001-35016 |
| 6-K | Open Document | Open Filing | FORM 6-K | Sep 26, 2025 | Sep 26, 2025 | 001-35016 |
| 6-K | Open Document | Open Filing | FORM 6-K | Aug 28, 2025 | Aug 28, 2025 | 001-35016 |
| 6-K | Open Document | Open Filing | FORM 6-K | Aug 21, 2025 | Aug 21, 2025 | 001-35016 |
| 6-K | Open Document | Open Filing | FORM 6-K | Jul 25, 2025 | Jul 25, 2025 | 001-35016 |
| 6-K | Open Document | Open Filing | FORM 6-K | Jul 2, 2025 | Jul 2, 2025 | 001-35016 |
| 6-K | Open Document | Open Filing | FORM 6-K | May 30, 2025 | May 30, 2025 | 001-35016 |
| 6-K | Open Document | Open Filing | FORM 6-K | May 6, 2025 | May 6, 2025 | 001-35016 |
| 20-F | Open Document | Data | Open Filing | 20-F | Apr 30, 2025 | Dec 31, 2024 | 001-35016 |
| 6-K | Open Document | Open Filing | FORM 6-K | Jan 6, 2025 | Jan 6, 2025 | 001-35016 |
| 6-K | Open Document | Open Filing | FORM 6-K | Dec 6, 2024 | Dec 6, 2024 | 001-35016 |
| 6-K | Open Document | Open Filing | FORM 6-K | Nov 15, 2024 | Nov 15, 2024 | 001-35016 |
| 6-K | Open Document | Open Filing | FORM 6-K | Oct 22, 2024 | Oct 22, 2024 | 001-35016 |
| 6-K/A | Open Document | Open Filing | FORM 6-K/A | Sep 26, 2024 | May 10, 2024 | 001-35016 |
| UPLOAD | Open Document | Open Filing | Sep 4, 2024 | 001-35016 | ||
| CORRESP | Open Document | Open Filing | Aug 23, 2024 | |||
| 20-F/A | Open Document | Data | Open Filing | 20-F/A | Aug 23, 2024 | Dec 31, 2023 | 001-35016 |
| UPLOAD | Open Document | Open Filing | Aug 15, 2024 | 001-35016 | ||
| 6-K | Open Document | Open Filing | FORM 6-K | Jun 25, 2024 | Jun 25, 2024 | 001-35016 |
| 6-K | Open Document | Open Filing | FORM 6-K | Jun 17, 2024 | Jun 17, 2024 | 001-35016 |
| 6-K | Open Document | Open Filing | FORM 6-K | May 10, 2024 | May 10, 2024 | 001-35016 |
| 20-F | Open Document | Data | Open Filing | FORM 20-F | Apr 29, 2024 | Dec 31, 2023 | 001-35016 |
| 6-K | Open Document | Open Filing | FORM 6-K | Feb 1, 2024 | Feb 1, 2024 | 001-35016 |
| 6-K | Open Document | Open Filing | FORM 6-K | Dec 8, 2023 | Dec 8, 2023 | 001-35016 |
| 6-K | Open Document | Open Filing | FORM 6-K | Nov 20, 2023 | Nov 20, 2023 | 001-35016 |
| 6-K | Open Document | Open Filing | FORM 6-K | Nov 1, 2023 | Nov 1, 2023 | 001-35016 |
| 6-K | Open Document | Open Filing | FORM 6-K | Sep 27, 2023 | Sep 27, 2023 | 001-35016 |
| EFFECT | Open Document | Open Filing | Sep 6, 2023 | 333-273175 | ||
| CORRESP | Open Document | Open Filing | Sep 1, 2023 | |||
| CORRESP | Open Document | Open Filing | Aug 18, 2023 | |||
| F-3/A | Open Document | Open Filing | FORM F-3/A | Aug 18, 2023 | 333-273175 | |
| 6-K | Open Document | Open Filing | FORM 6-K | Aug 10, 2023 | Aug 10, 2023 | 001-35016 |
| UPLOAD | Open Document | Open Filing | Jul 24, 2023 | |||
| F-3 | Open Document | Open Filing | FORM F-3 | Jul 7, 2023 | 333-273175 | |
| 20-F/A | Open Document | Data | Open Filing | FORM 20-F/A | May 15, 2023 | Dec 31, 2022 | 001-35016 |
| 20-F | Open Document | Data | Open Filing | 20-F | May 1, 2023 | Dec 31, 2022 | 001-35016 |
| 6-K | Open Document | Open Filing | FORM 6-K | Apr 11, 2023 | Apr 11, 2023 | 001-35016 |
| 6-K | Open Document | Open Filing | FORM 6-K | Mar 9, 2023 | Mar 8, 2023 | 001-35016 |
| 6-K | Open Document | Open Filing | FORM 6-K | Mar 6, 2023 | Mar 6, 2023 | 001-35016 |
| RW | Open Document | Open Filing | RW | Jan 27, 2023 | 333-259261 | |
| 6-K | Open Document | Open Filing | FORM 6-K | Dec 28, 2022 | Dec 28, 2022 | 001-35016 |
| 6-K | Open Document | Open Filing | FORM 6-K | Dec 13, 2022 | Dec 13, 2022 | 001-35016 |
| 6-K | Open Document | Open Filing | FORM 6-K | Oct 31, 2022 | Oct 31, 2022 | 001-35016 |
| 6-K | Open Document | Open Filing | 6-K | Sep 16, 2022 | Sep 16, 2022 | 001-35016 |
| 6-K | Open Document | Open Filing | FORM 6-K | Sep 9, 2022 | Sep 9, 2022 | 001-35016 |
| 6-K | Open Document | Open Filing | FORM 6-K | Aug 22, 2022 | Aug 22, 2022 | 001-35016 |
| 20-F | Open Document | Data | Open Filing | 20-F | May 10, 2022 | Dec 31, 2021 | 001-35016 |
| NT 20-F | Open Document | Open Filing | NT 20-F | Apr 29, 2022 | Dec 31, 2021 | 001-35016 |
| F-1/A | Open Document | Open Filing | F-1/A | Mar 18, 2022 | 333-259261 | |
| F-1/A | Open Document | Open Filing | FORM F-1/A | Feb 8, 2022 | 333-259261 | |
| 6-K | Open Document | Open Filing | FORM 6-K | Dec 2, 2021 | Dec 2, 2021 | 001-35016 |
| F-1/A | Open Document | Open Filing | FORM F-1/A | Nov 22, 2021 | 333-259261 | |
| 6-K | Open Document | Open Filing | FORM 6-K | Nov 22, 2021 | Nov 22, 2021 | 001-35016 |
| 6-K | Open Document | Open Filing | FORM 6-K | Nov 16, 2021 | Nov 16, 2021 | 001-35016 |
| 6-K | Open Document | Open Filing | FORM 6-K | Nov 12, 2021 | Nov 11, 2021 | 001-35016 |
| 6-K | Open Document | Open Filing | FORM 6-K | Oct 13, 2021 | Oct 13, 2021 | 001-35016 |
| F-1 | Open Document | Open Filing | F-1 | Sep 2, 2021 | 333-259261 | |
| 20-F/A | Open Document | Open Filing | FORM 20-F/A | Sep 2, 2021 | Dec 31, 2020 | 001-35016 |
| 6-K | Open Document | Open Filing | FORM 6-K | Jul 29, 2021 | Jul 29, 2021 | 001-35016 |
| 6-K | Open Document | Open Filing | FORM 6-K | Jul 13, 2021 | Jul 13, 2021 | 001-35016 |
| 20-F | Open Document | Data | Open Filing | 20-F | Jul 7, 2021 | Dec 31, 2020 | 001-35016 |
| 6-K | Open Document | Open Filing | 6-K | May 20, 2021 | May 20, 2021 | 001-35016 |
| NT 20-F | Open Document | Open Filing | NT 20-F | Apr 30, 2021 | Dec 31, 2020 | 001-35016 |
| 6-K | Open Document | Open Filing | FORM 6-K | Jan 19, 2021 | Jan 19, 2021 | 001-35016 |
| 6-K | Open Document | Open Filing | FORM 6-K | Dec 4, 2020 | Dec 4, 2020 | 001-35016 |
| 6-K/A | Open Document | Open Filing | 6-K/A | Nov 23, 2020 | Nov 23, 2020 | 001-35016 |
| 6-K | Open Document | Open Filing | FORM 6-K | Nov 19, 2020 | Nov 19, 2020 | 001-35016 |
| 6-K | Open Document | Open Filing | FORM 6-K | Nov 16, 2020 | Nov 16, 2020 | 001-35016 |
| 6-K | Open Document | Open Filing | FORM 6-K | Sep 23, 2020 | Sep 23, 2020 | 001-35016 |
| 6-K | Open Document | Open Filing | FORM 6-K | Sep 3, 2020 | Sep 3, 2020 | 001-35016 |
| 6-K | Open Document | Open Filing | FORM 6-K | Jun 19, 2020 | Jun 19, 2020 | 001-35016 |
| 20-F | Open Document | Data | Open Filing | FORM 20-F | Jun 15, 2020 | Dec 31, 2019 | 001-35016 |
| 6-K | Open Document | Open Filing | 6-K | Apr 27, 2020 | Apr 27, 2020 | 001-35016 |
| 6-K | Open Document | Open Filing | FORM 6-K | Apr 20, 2020 | Apr 17, 2020 | 001-35016 |
| 6-K | Open Document | Open Filing | FORM 6-K | Apr 3, 2020 | Apr 3, 2020 | 001-35016 |
| 6-K | Open Document | Open Filing | 6-K | Feb 3, 2020 | Feb 3, 2020 | 001-35016 |
| 6-K | Open Document | Open Filing | FORM 6-K | Dec 26, 2019 | Dec 23, 2019 | 001-35016 |
| 6-K | Open Document | Open Filing | FORM 6-K | Nov 19, 2019 | Nov 19, 2019 | 001-35016 |
| 6-K | Open Document | Open Filing | FORM 6-K | Oct 25, 2019 | Oct 25, 2019 | 001-35016 |
| 6-K | Open Document | Open Filing | 6-K | Oct 3, 2019 | Oct 3, 2019 | 001-35016 |
| 20-F | Open Document | Data | Open Filing | FORM 20-F | May 14, 2019 | Dec 31, 2018 | 001-35016 |
| NT 20-F | Open Document | Open Filing | FORM 12B-25 | Apr 30, 2019 | Dec 31, 2018 | 001-35016 |
| 6-K | Open Document | Open Filing | 6-K | Mar 12, 2019 | Mar 12, 2019 | 001-35016 |
| 6-K | Open Document | Open Filing | 6-K | Feb 6, 2019 | Feb 6, 2019 | 001-35016 |
| 6-K | Open Document | Open Filing | 6-K | Feb 5, 2019 | Feb 5, 2019 | 001-35016 |
| 6-K | Open Document | Open Filing | 6-K | Dec 28, 2018 | Dec 28, 2018 | 001-35016 |
| 6-K | Open Document | Open Filing | FORM 6-K | Dec 20, 2018 | Dec 20, 2018 | 001-35016 |
| 6-K | Open Document | Open Filing | 6-K | Sep 27, 2018 | Sep 27, 2018 | 001-35016 |
| 424B4 | Open Document | Open Filing | 424B4 | Aug 31, 2018 | 333-225977 | |
| EFFECT | Open Document | Open Filing | Aug 30, 2018 | 333-225977 | ||
| CORRESP | Open Document | Open Filing | Aug 28, 2018 | |||
| F-1/A | Open Document | Open Filing | F-1/A | Aug 24, 2018 | 333-225977 | |
| F-1/A | Open Document | Open Filing | F-1/A | Jul 25, 2018 | 333-225977 | |
| CORRESP | Open Document | Open Filing | Jul 25, 2018 | |||
| UPLOAD | Open Document | Open Filing | Jul 19, 2018 | |||
| CORRESP | Open Document | Open Filing | Jul 18, 2018 | |||
| UPLOAD | Open Document | Open Filing | Jul 17, 2018 | |||
| F-1 | Open Document | Open Filing | F-1 | Jun 29, 2018 | 333-225977 | |
| 6-K/A | Open Document | Open Filing | 6-K/A | Jun 29, 2018 | May 8, 2017 | 001-35016 |
| 6-K | Open Document | Open Filing | 6-K | Jun 26, 2018 | Jun 26, 2018 | 001-35016 |
| 6-K | Open Document | Open Filing | 6-K | Jun 14, 2018 | Jun 14, 2018 | 001-35016 |
| 6-K | Open Document | Open Filing | FORM 6-K | Jun 8, 2018 | Jun 8, 2018 | 001-35016 |
| 6-K | Open Document | Open Filing | FORM 6-K | Jun 7, 2018 | Jun 7, 2018 | 001-35016 |
| 6-K | Open Document | Open Filing | FORM 6-K | May 21, 2018 | May 21, 2018 | 001-35016 |
| 20-F | Open Document | Data | Open Filing | 20-F | May 14, 2018 | Dec 31, 2017 | 001-35016 |
| NT 20-F | Open Document | Open Filing | NT 20-F | Apr 30, 2018 | Dec 31, 2017 | 001-35016 |
| 6-K | Open Document | Open Filing | 6-K | Apr 19, 2018 | Apr 19, 2018 | 001-35016 |
| 6-K | Open Document | Open Filing | FORM 6-K | Mar 8, 2018 | Mar 8, 2018 | 001-35016 |
| 6-K | Open Document | Open Filing | 6-K | Feb 23, 2018 | Feb 23, 2018 | 001-35016 |
| 6-K | Open Document | Open Filing | FORM 6-K | Dec 26, 2017 | Dec 26, 2017 | 001-35016 |
| 6-K | Open Document | Open Filing | 6-K | Dec 22, 2017 | Dec 22, 2017 | 001-35016 |
| SC 13D | Open Document | Open Filing | SC 13D | Dec 4, 2017 | 005-83889 | |
| 6-K | Open Document | Open Filing | 6-K | Dec 1, 2017 | Dec 1, 2017 | 001-35016 |
| 6-K | Open Document | Open Filing | FORM 6-K | Nov 30, 2017 | Nov 30, 2017 | 001-35016 |
| 6-K | Open Document | Open Filing | FORM 6-K | Nov 14, 2017 | Nov 14, 2017 | 001-35016 |
| 6-K | Open Document | Open Filing | 6-K | Oct 23, 2017 | Oct 23, 2017 | 001-35016 |
| 6-K | Open Document | Open Filing | FORM 6-K | Aug 31, 2017 | Aug 31, 2017 | 001-35016 |
| 20-F | Open Document | Data | Open Filing | FORM 20-F | May 15, 2017 | Dec 31, 2016 | 001-35016 |
| 6-K | Open Document | Open Filing | 6-K | May 8, 2017 | May 8, 2017 | 001-35016 |
| NT 20-F | Open Document | Open Filing | NT 20-F | Apr 28, 2017 | Dec 31, 2016 | 001-35016 |
| 6-K/A | Open Document | Open Filing | 6-K/A | Apr 10, 2017 | Apr 10, 2017 | 001-35016 |
| 424B5 | Open Document | Open Filing | 424B5 | Apr 6, 2017 | 333-214141 | |
| 6-K | Open Document | Open Filing | 6-K | Apr 6, 2017 | Apr 6, 2017 | 001-35016 |
| 6-K/A | Open Document | Open Filing | 6-K/A | Apr 5, 2017 | Apr 5, 2017 | 001-35016 |
| 424B5 | Open Document | Open Filing | 424B5 | Mar 20, 2017 | 333-214141 | |
| 6-K | Open Document | Open Filing | 6-K | Mar 20, 2017 | Mar 20, 2017 | 001-35016 |
| SC 13D | Open Document | Open Filing | SC 13D | Mar 2, 2017 | 005-83889 | |
| SC 13D | Open Document | Open Filing | SC 13D | Feb 17, 2017 | 005-83889 | |
| EFFECT | Open Document | Open Filing | Jan 4, 2017 | 333-214141 | ||
| CORRESP | Open Document | Open Filing | Dec 30, 2016 | |||
| F-3/A | Open Document | Open Filing | F-3/A | Dec 23, 2016 | 333-214141 | |
| CORRESP | Open Document | Open Filing | Dec 23, 2016 | |||
| 6-K/A | Open Document | Open Filing | FORM 6-K/A | Dec 23, 2016 | Dec 23, 2016 | 001-35016 |
| 6-K | Open Document | Open Filing | FORM 6-K | Dec 23, 2016 | Dec 23, 2016 | 001-35016 |
| UPLOAD | Open Document | Open Filing | Oct 27, 2016 | |||
| S-8 | Open Document | Open Filing | S-8 | Oct 17, 2016 | 333-214142 | |
| F-3 | Open Document | Open Filing | F-3 | Oct 17, 2016 | 333-214141 | |
| 20-F/A | Open Document | Data | Open Filing | FORM 20-F/A | Oct 17, 2016 | Dec 31, 2015 | 001-35016 |
| 6-K | Open Document | Open Filing | FORM 6-K | Sep 21, 2016 | Sep 21, 2016 | 001-35016 |
| 6-K | Open Document | Open Filing | 6-K | Aug 29, 2016 | Aug 29, 2016 | 001-35016 |
| 6-K | Open Document | Open Filing | 6-K | Aug 19, 2016 | Aug 19, 2016 | 001-35016 |
| 6-K | Open Document | Open Filing | 6-K | Jul 15, 2016 | Jul 15, 2016 | 001-35016 |
| 20-F | Open Document | Data | Open Filing | FORM 20-F | May 16, 2016 | Dec 31, 2015 | 001-35016 |
| NT 20-F | Open Document | Open Filing | NT 20-F | May 2, 2016 | Dec 31, 2015 | 001-35016 |
| UPLOAD | Open Document | Open Filing | Mar 1, 2016 | |||
| CORRESP | Open Document | Open Filing | Feb 24, 2016 | |||
| 6-K | Open Document | Open Filing | FORM 6-K | Feb 10, 2016 | Feb 10, 2016 | 001-35016 |
| CORRESP | Open Document | Open Filing | Feb 2, 2016 | |||
| 6-K | Open Document | Open Filing | FORM 6-K | Jan 22, 2016 | Jan 22, 2016 | 001-35016 |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Jan 14, 2016 | 005-83889 | |
| 6-K | Open Document | Open Filing | FORM 6-K | Dec 30, 2015 | Dec 30, 2015 | 001-35016 |
| 6-K | Open Document | Open Filing | FORM 6-K | Dec 24, 2015 | Dec 24, 2015 | 001-35016 |
| 6-K | Open Document | Open Filing | FORM 6-K | Dec 22, 2015 | Dec 22, 2015 | 001-35016 |
| UPLOAD | Open Document | Open Filing | Dec 14, 2015 | |||
| 6-K | Open Document | Open Filing | FORM 6-K | Nov 20, 2015 | Nov 20, 2015 | 001-35016 |
| UPLOAD | Open Document | Open Filing | Nov 10, 2015 | |||
| SC 13G | Open Document | Open Filing | SC 13G | Nov 9, 2015 | 005-83889 | |
| 6-K | Open Document | Open Filing | FORM 6-K | Aug 31, 2015 | Aug 31, 2015 | 001-35016 |
| 6-K | Open Document | Open Filing | FORM 6-K | Aug 18, 2015 | Aug 18, 2015 | 001-35016 |
| 6-K | Open Document | Open Filing | FORM 6-K | Aug 13, 2015 | Aug 13, 2015 | 001-35016 |
| 20-F/A | Open Document | Open Filing | FORM 20-F/A | Jun 30, 2015 | Dec 31, 2014 | 001-35016 |
| 20-F | Open Document | Data | Open Filing | FORM 20-F | May 15, 2015 | Dec 31, 2014 | 001-35016 |
| NT 20-F | Open Document | Open Filing | NT 20-F | May 1, 2015 | Dec 31, 2014 | 001-35016 |
| 6-K | Open Document | Open Filing | FORM 6-K | Feb 25, 2015 | Feb 25, 2015 | 001-35016 |
| 6-K | Open Document | Open Filing | FORM 6-K | Dec 31, 2014 | Dec 31, 2014 | 001-35016 |
| 6-K | Open Document | Open Filing | FORM 6-K | Dec 19, 2014 | Dec 19, 2014 | 001-35016 |
| 6-K | Open Document | Open Filing | FORM 6-K | Nov 17, 2014 | Nov 17, 2014 | 001-35016 |
| 6-K | Open Document | Open Filing | FORM 6-K | Nov 3, 2014 | Nov 3, 2014 | 001-35016 |
| 6-K | Open Document | Open Filing | 6-K | Jul 11, 2014 | Jul 11, 2014 | 001-35016 |
| 6-K | Open Document | Open Filing | FORM 6-K | Jul 7, 2014 | Jul 7, 2014 | 001-35016 |
| 6-K | Open Document | Open Filing | 6-K | Apr 22, 2014 | Apr 22, 2014 | 001-35016 |
| 20-F | Open Document | Data | Open Filing | FORM 20-F | Apr 22, 2014 | Dec 31, 2013 | 001-35016 |
| 6-K | Open Document | Open Filing | FORM 6-K | Apr 3, 2014 | Apr 2, 2014 | 001-35016 |
| 6-K | Open Document | Open Filing | 6-K | Mar 10, 2014 | Mar 10, 2014 | 001-35016 |
| 6-K | Open Document | Open Filing | 6-K | Jan 3, 2014 | Jan 3, 2014 | 001-35016 |