| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 6-K | Open Document | Open Filing | FORM 6-K | Sep 17, 2025 | Sep 17, 2025 | 001-38639 |
| 20-F/A | Open Document | Data | Open Filing | 20-F/A | Aug 29, 2025 | Dec 31, 2024 | 001-38639 |
| 6-K | Open Document | Open Filing | FORM 6-K | Jun 20, 2025 | Jun 20, 2025 | 001-38639 |
| 20-F | Open Document | Data | Open Filing | 20-F | Apr 29, 2025 | Dec 31, 2024 | 001-38639 |
| 6-K | Open Document | Open Filing | FORM 6-K | Mar 20, 2025 | Mar 20, 2025 | 001-38639 |
| 6-K | Open Document | Open Filing | FORM 6-K | Feb 11, 2025 | Feb 11, 2025 | 001-38639 |
| 6-K | Open Document | Open Filing | FORM 6-K | Jan 8, 2025 | Jan 8, 2025 | 001-38639 |
| 6-K | Open Document | Open Filing | FORM 6-K | Nov 27, 2024 | Nov 27, 2024 | 001-38639 |
| 6-K | Open Document | Open Filing | FORM 6-K | Nov 4, 2024 | Nov 4, 2024 | 001-38639 |
| 6-K | Open Document | Open Filing | FORM 6-K | Aug 29, 2024 | Aug 29, 2024 | 001-38639 |
| 6-K | Open Document | Open Filing | FORM 6-K | Jul 19, 2024 | Jul 19, 2024 | 001-38639 |
| 6-K | Open Document | Open Filing | FORM 6-K | May 23, 2024 | May 23, 2024 | 001-38639 |
| 20-F | Open Document | Data | Open Filing | FORM 20-F | May 14, 2024 | Dec 31, 2023 | 001-38639 |
| NT 20-F | Open Document | Open Filing | FORM NT 20-F | Apr 30, 2024 | Apr 30, 2024 | 001-38639 |
| 6-K | Open Document | Open Filing | FORM 6-K | Mar 21, 2024 | Mar 21, 2024 | 001-38639 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Feb 27, 2024 | 005-90781 | |
| 6-K | Open Document | Open Filing | FORM 6-K | Feb 27, 2024 | Feb 27, 2024 | 001-38639 |
| 6-K | Open Document | Open Filing | FORM 6-K | Nov 30, 2023 | Nov 30, 2023 | 001-38639 |
| 6-K | Open Document | Open Filing | FORM 6-K | Aug 24, 2023 | Aug 24, 2023 | 001-38639 |
| UPLOAD | Open Document | Open Filing | Aug 14, 2023 | |||
| CORRESP | Open Document | Open Filing | Aug 1, 2023 | |||
| UPLOAD | Open Document | Open Filing | Jul 21, 2023 | |||
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Jul 17, 2023 | 005-90781 | |
| 6-K | Open Document | Open Filing | FORM 6-K | Jun 15, 2023 | Jun 15, 2023 | 001-38639 |
| 20-F | Open Document | Data | Open Filing | FORM 20-F | Apr 28, 2023 | Dec 31, 2022 | 001-38639 |
| UPLOAD | Open Document | Open Filing | Mar 27, 2023 | |||
| 6-K | Open Document | Open Filing | FORM 6-K | Mar 23, 2023 | Mar 23, 2023 | 001-38639 |
| CORRESP | Open Document | Open Filing | Jan 31, 2023 | |||
| UPLOAD | Open Document | Open Filing | Jan 18, 2023 | |||
| 6-K | Open Document | Open Filing | FORM 6-K | Dec 1, 2022 | Dec 1, 2022 | 001-38639 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Oct 31, 2022 | 005-90781 | |
| CORRESP | Open Document | Open Filing | Sep 27, 2022 | |||
| CORRESP | Open Document | Open Filing | Sep 23, 2022 | |||
| 6-K | Open Document | Open Filing | FORM 6-K | Sep 23, 2022 | Sep 23, 2022 | 001-38639 |
| SC 13D | Open Document | Open Filing | SC 13D | Sep 9, 2022 | 005-90781 | |
| 6-K | Open Document | Open Filing | FORM 6-K | Sep 9, 2022 | Sep 9, 2022 | 001-38639 |
| UPLOAD | Open Document | Open Filing | Sep 8, 2022 | |||
| 6-K | Open Document | Open Filing | FORM 6-K | Aug 25, 2022 | Aug 25, 2022 | 001-38639 |
| 6-K | Open Document | Open Filing | FORM 6-K | Jun 16, 2022 | Jun 16, 2022 | 001-38639 |
| 6-K | Open Document | Open Filing | FORM 6-K | May 5, 2022 | May 5, 2022 | 001-38639 |
| 20-F | Open Document | Data | Open Filing | 20-F | Apr 29, 2022 | Dec 31, 2021 | 001-38639 |
| 6-K | Open Document | Open Filing | FORM 6-K | Mar 17, 2022 | Mar 17, 2022 | 001-38639 |
| 6-K | Open Document | Open Filing | FORM 6-K | Mar 1, 2022 | Mar 1, 2022 | 001-38639 |
| SC 13G/A | Open Document | Open Filing | SCHEDULE 13G/A | Feb 10, 2022 | 005-90781 | |
| 6-K | Open Document | Open Filing | FORM 6-K | Nov 19, 2021 | Nov 19, 2021 | 001-38639 |
| 6-K | Open Document | Open Filing | FORM 6-K | Sep 7, 2021 | Sep 7, 2021 | 001-38639 |
| 6-K | Open Document | Open Filing | FORM 6-K | Aug 27, 2021 | Aug 27, 2021 | 001-38639 |
| SC 13G/A | Open Document | Open Filing | SCHEDULE 13G/A | May 27, 2021 | 005-90781 | |
| 6-K | Open Document | Open Filing | FORM 6-K | May 19, 2021 | May 19, 2021 | 001-38639 |
| 20-F | Open Document | Data | Open Filing | FORM 20-F | Apr 30, 2021 | Dec 31, 2020 | 001-38639 |
| 6-K | Open Document | Open Filing | FORM 6-K | Mar 18, 2021 | Mar 18, 2021 | 001-38639 |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Feb 5, 2021 | 005-90781 | |
| 6-K | Open Document | Open Filing | FORM 6-K | Dec 22, 2020 | Dec 22, 2020 | 001-38639 |
| 6-K | Open Document | Open Filing | FORM 6-K | Nov 19, 2020 | Nov 19, 2020 | 001-38639 |
| 6-K | Open Document | Open Filing | FORM 6-K | Nov 6, 2020 | Nov 6, 2020 | 001-38639 |
| 6-K | Open Document | Open Filing | FORM 6-K | Aug 20, 2020 | Aug 20, 2020 | 001-38639 |
| 6-K | Open Document | Open Filing | FORM 6-K | May 21, 2020 | May 21, 2020 | 001-38639 |
| 20-F | Open Document | Data | Open Filing | 20-F | Apr 16, 2020 | Dec 31, 2019 | 001-38639 |
| 6-K | Open Document | Open Filing | 6-K | Mar 13, 2020 | Mar 31, 2020 | 001-38639 |
| SC 13G/A | Open Document | Open Filing | SCHEDULE 13G/A | Feb 24, 2020 | 005-90781 | |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Jan 29, 2020 | 005-90781 | |
| 6-K | Open Document | Open Filing | 6-K | Nov 15, 2019 | Nov 30, 2019 | 001-38639 |
| 6-K | Open Document | Open Filing | 6-K | Aug 19, 2019 | Aug 31, 2019 | 001-38639 |
| 6-K | Open Document | Open Filing | 6-K | May 17, 2019 | May 31, 2019 | 001-38639 |
| 6-K | Open Document | Open Filing | 6-K | May 16, 2019 | May 31, 2019 | 001-38639 |
| 20-F | Open Document | Data | Open Filing | 20-F | Apr 10, 2019 | Dec 31, 2018 | 001-38639 |
| 6-K | Open Document | Open Filing | 6-K | Mar 8, 2019 | Mar 31, 2019 | 001-38639 |
| 6-K | Open Document | Open Filing | 6-K | Feb 27, 2019 | Feb 28, 2019 | 001-38639 |
| SC 13G | Open Document | Open Filing | SC 13G | Feb 14, 2019 | 005-90781 | |
| SC 13G | Open Document | Open Filing | SC 13G | Feb 11, 2019 | 005-90781 | |
| SC 13G | Open Document | Open Filing | SC 13G | Jan 28, 2019 | 005-90781 | |
| SC 13G | Open Document | Open Filing | SC 13G | Jan 28, 2019 | 005-90781 | |
| S-8 | Open Document | Open Filing | S-8 | Jan 22, 2019 | 333-229313 | |
| SC 13G | Open Document | Open Filing | SC 13G | Jan 18, 2019 | 005-90781 | |
| 6-K | Open Document | Open Filing | 6-K | Jan 18, 2019 | Jan 31, 2019 | 001-38639 |
| 6-K | Open Document | Open Filing | 6-K | Nov 9, 2018 | Nov 30, 2018 | 001-38639 |
| 424B4 | Open Document | Open Filing | 424B4 | Sep 13, 2018 | 333-226849 | |
| EFFECT | Open Document | Open Filing | Sep 12, 2018 | 333-226849 | ||
| CORRESP | Open Document | Open Filing | Sep 7, 2018 | |||
| CORRESP | Open Document | Open Filing | Sep 7, 2018 | |||
| FWP | Open Document | Open Filing | FWP | Sep 7, 2018 | 333-226849 | |
| CORRESP | Open Document | Open Filing | Sep 7, 2018 | |||
| F-1/A | Open Document | Open Filing | F-1/A | Sep 7, 2018 | 333-226849 | |
| UPLOAD | Open Document | Open Filing | Sep 5, 2018 | |||
| CERT | Open Document | Open Filing | Sep 4, 2018 | 001-38639 | ||
| 8-A12B | Open Document | Open Filing | 8-A12B | Aug 29, 2018 | 001-38639 | |
| CORRESP | Open Document | Open Filing | Aug 29, 2018 | |||
| F-1/A | Open Document | Open Filing | F-1/A | Aug 29, 2018 | 333-226849 | |
| CORRESP | Open Document | Open Filing | Aug 15, 2018 | |||
| F-1 | Open Document | Open Filing | F-1 | Aug 15, 2018 | 333-226849 | |
| DRSLTR | Open Document | Open Filing | Jul 27, 2018 | |||
| DRS/A | Open Document | Open Filing | Jul 27, 2018 | 377-02077 | ||
| UPLOAD | Open Document | Open Filing | Jul 9, 2018 | |||
| DRSLTR | Open Document | Open Filing | Jun 26, 2018 | |||
| DRS/A | Open Document | Open Filing | Jun 26, 2018 | 377-02077 | ||
| UPLOAD | Open Document | Open Filing | Jun 14, 2018 | |||
| DRSLTR | Open Document | Open Filing | May 17, 2018 | |||
| DRS | Open Document | Open Filing | May 17, 2018 | 377-02077 |