| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| F-3/A | Open Document | Open Filing | F-3/A | Dec 5, 2025 | 333-277955 | |
| SCHEDULE 13D | Open Document | Open Filing | Oct 31, 2025 | 005-81139 | ||
| SCHEDULE 13D | Open Document | Open Filing | Oct 23, 2025 | 005-81139 | ||
| F-3/A | Open Document | Open Filing | F-3/A | Oct 15, 2025 | 333-277955 | |
| 6-K | Open Document | Open Filing | FORM 6-K | Sep 30, 2025 | Sep 30, 2025 | 000-51576 |
| 6-K | Open Document | Open Filing | FORM 6-K | Sep 12, 2025 | Sep 12, 2025 | 000-51576 |
| S-8 | Open Document | Open Filing | FORM S-8 | Jun 30, 2025 | 333-288414 | |
| F-3/A | Open Document | Open Filing | FORM F-3/A | Jun 30, 2025 | 333-277955 | |
| 6-K | Open Document | Open Filing | FORM 6-K | Jun 26, 2025 | Jun 26, 2025 | 000-51576 |
| UPLOAD | Open Document | Open Filing | May 22, 2025 | 000-51576 | ||
| CORRESP | Open Document | Open Filing | May 7, 2025 | |||
| UPLOAD | Open Document | Open Filing | May 6, 2025 | 000-51576 | ||
| 20-F/A | Open Document | Data | Open Filing | 20-F/A | Apr 11, 2025 | Sep 30, 2024 | 000-51576 |
| CORRESP | Open Document | Open Filing | Apr 10, 2025 | |||
| UPLOAD | Open Document | Open Filing | Mar 11, 2025 | 000-51576 | ||
| 20-F | Open Document | Data | Open Filing | 20-F | Feb 10, 2025 | Sep 30, 2024 | 000-51576 |
| NT 20-F | Open Document | Open Filing | NT 20-F | Jan 27, 2025 | Sep 30, 2024 | 000-51576 |
| 6-K | Open Document | Open Filing | FORM 6-K | Dec 23, 2024 | Dec 20, 2024 | 000-51576 |
| 6-K | Open Document | Open Filing | FORM 6-K | Sep 3, 2024 | Sep 3, 2024 | 000-51576 |
| 6-K | Open Document | Open Filing | FORM 6-K | Aug 27, 2024 | Aug 27, 2024 | 000-51576 |
| 6-K | Open Document | Open Filing | FORM 6-K | Aug 27, 2024 | Aug 27, 2024 | 000-51576 |
| 144 | Open Document | Open Filing | Aug 8, 2024 | 000-51576 | ||
| 6-K | Open Document | Open Filing | FORM 6-K | Jun 3, 2024 | Jun 3, 2024 | 000-51576 |
| 6-K/A | Open Document | Open Filing | FORM 6-K/A | May 14, 2024 | May 14, 2024 | 000-51576 |
| 6-K | Open Document | Open Filing | FORM 6-K | May 14, 2024 | May 14, 2024 | 000-51576 |
| 6-K | Open Document | Open Filing | FORM 6-K | May 7, 2024 | May 7, 2024 | 000-51576 |
| F-3 | Open Document | Open Filing | F-3 | Mar 14, 2024 | 333-277955 | |
| 20-F | Open Document | Data | Open Filing | FORM 20-F | Feb 15, 2024 | Sep 30, 2023 | 000-51576 |
| NT 20-F | Open Document | Open Filing | NT 20-F | Jan 31, 2024 | Sep 30, 2023 | 000-51576 |
| 6-K | Open Document | Open Filing | FORM 6-K | Jan 17, 2024 | Jan 17, 2024 | 000-51576 |
| 6-K | Open Document | Open Filing | FORM 6-K | Jan 8, 2024 | Jan 8, 2024 | 000-51576 |
| 6-K | Open Document | Open Filing | FORM 6-K | Oct 31, 2023 | Oct 31, 2023 | 000-51576 |
| 6-K | Open Document | Open Filing | FORM 6-K | Oct 23, 2023 | Oct 23, 2023 | 000-51576 |
| 6-K | Open Document | Open Filing | FORM 6-K | Aug 1, 2023 | Aug 1, 2023 | 000-51576 |
| 6-K | Open Document | Open Filing | FORM 6-K | May 24, 2023 | May 23, 2023 | 000-51576 |
| 6-K | Open Document | Open Filing | FORM 6-K | May 9, 2023 | May 9, 2023 | 000-51576 |
| 20-F | Open Document | Data | Open Filing | 20-F | Feb 14, 2023 | Sep 30, 2022 | 000-51576 |
| NT 20-F | Open Document | Open Filing | NT 20-F | Jan 19, 2023 | Sep 30, 2022 | 000-51576 |
| 6-K | Open Document | Open Filing | FORM 6-K | Dec 8, 2022 | Dec 8, 2022 | 000-51576 |
| UPLOAD | Open Document | Open Filing | Oct 18, 2022 | |||
| 6-K | Open Document | Open Filing | FORM 6-K | Oct 13, 2022 | Oct 13, 2022 | 000-51576 |
| 424B5 | Open Document | Open Filing | 424B5 | Oct 13, 2022 | 333-253866 | |
| CORRESP | Open Document | Open Filing | Oct 12, 2022 | |||
| 20-F/A | Open Document | Data | Open Filing | 20-F/A | Oct 12, 2022 | Sep 30, 2021 | 000-51576 |
| UPLOAD | Open Document | Open Filing | Sep 27, 2022 | |||
| CORRESP | Open Document | Open Filing | Sep 22, 2022 | |||
| 20-F/A | Open Document | Data | Open Filing | 20-F/A | Sep 22, 2022 | Sep 30, 2021 | 000-51576 |
| UPLOAD | Open Document | Open Filing | Aug 19, 2022 | |||
| 20-F/A | Open Document | Data | Open Filing | 20-F/A | Aug 8, 2022 | Sep 30, 2021 | 000-51576 |
| CORRESP | Open Document | Open Filing | Aug 8, 2022 | |||
| UPLOAD | Open Document | Open Filing | Jul 8, 2022 | |||
| 6-K | Open Document | Open Filing | FORM 6-K | May 18, 2022 | May 18, 2022 | 000-51576 |
| 6-K | Open Document | Open Filing | FORM 6-K | May 6, 2022 | May 6, 2022 | 000-51576 |
| 20-F | Open Document | Data | Open Filing | 20-F | Feb 4, 2022 | Sep 30, 2021 | 000-51576 |
| NT 20-F | Open Document | Open Filing | NT 20-F | Jan 31, 2022 | Sep 30, 2021 | 000-51576 |
| 6-K | Open Document | Open Filing | FORM 6-K | Nov 16, 2021 | Nov 16, 2021 | 000-51576 |
| 6-K | Open Document | Open Filing | FORM 6-K | Jun 1, 2021 | Jun 1, 2021 | 000-51576 |
| 6-K | Open Document | Open Filing | FORM 6-K | May 21, 2021 | May 20, 2021 | 000-51576 |
| 424B5 | Open Document | Open Filing | 424B5 | May 21, 2021 | 333-253866 | |
| S-8 | Open Document | Open Filing | FORM S-8 | May 17, 2021 | 333-256186 | |
| 424B2 | Open Document | Open Filing | 424B2 | Mar 16, 2021 | 333-253866 | |
| EFFECT | Open Document | Open Filing | Mar 15, 2021 | 333-253866 | ||
| 6-K | Open Document | Open Filing | FORM 6-K | Mar 12, 2021 | Mar 12, 2021 | 000-51576 |
| CORRESP | Open Document | Open Filing | Mar 11, 2021 | |||
| UPLOAD | Open Document | Open Filing | Mar 10, 2021 | |||
| F-3 | Open Document | Open Filing | FORM F-3 | Mar 4, 2021 | 333-253866 | |
| 20-F | Open Document | Data | Open Filing | FORM 20-F | Feb 16, 2021 | Sep 30, 2020 | 000-51576 |
| NT 20-F | Open Document | Open Filing | NT 20-F | Jan 29, 2021 | Sep 30, 2020 | 000-51576 |
| 6-K | Open Document | Open Filing | FORM 6-K | Aug 13, 2020 | Aug 13, 2020 | 000-51576 |
| 6-K | Open Document | Open Filing | FORM 6-K | Aug 5, 2020 | Aug 4, 2020 | 000-51576 |
| 6-K | Open Document | Open Filing | FORM 6-K | May 18, 2020 | May 18, 2020 | 000-51576 |
| 424B3 | Open Document | Open Filing | 424B3 | May 11, 2020 | 333-237712 | |
| EFFECT | Open Document | Open Filing | May 8, 2020 | 333-237712 | ||
| CORRESP | Open Document | Open Filing | May 6, 2020 | |||
| CORRESP | Open Document | Open Filing | May 4, 2020 | |||
| F-1/A | Open Document | Open Filing | F-1/A | May 4, 2020 | 333-237712 | |
| CORRESP | Open Document | Open Filing | Apr 30, 2020 | |||
| F-1/A | Open Document | Open Filing | F-1/A | Apr 30, 2020 | 333-237712 | |
| 6-K | Open Document | Open Filing | FORM 6-K | Apr 30, 2020 | Apr 30, 2020 | 000-51576 |
| UPLOAD | Open Document | Open Filing | Apr 27, 2020 | |||
| F-1 | Open Document | Data | Open Filing | FORM F-1 | Apr 16, 2020 | 333-237712 | |
| 6-K | Open Document | Open Filing | FORM 6-K | Apr 14, 2020 | Apr 9, 2020 | 000-51576 |
| 6-K | Open Document | Open Filing | FORM 6-K | Mar 10, 2020 | Mar 10, 2020 | 000-51576 |
| 20-F | Open Document | Data | Open Filing | FORM 20-F | Mar 2, 2020 | Sep 30, 2019 | 000-51576 |
| 6-K | Open Document | Open Filing | FORM 6-K | Feb 26, 2020 | Feb 26, 2020 | 000-51576 |
| NT 20-F | Open Document | Open Filing | NT 20-F | Jan 29, 2020 | Sep 30, 2019 | 000-51576 |
| 6-K | Open Document | Open Filing | FORM 6-K | Jan 7, 2020 | Jan 7, 2020 | 000-51576 |
| 6-K | Open Document | Open Filing | FORM 6-K | Aug 21, 2019 | Aug 21, 2019 | 000-51576 |
| 6-K | Open Document | Open Filing | FORM 6-K | Jul 16, 2019 | Jul 16, 2019 | 000-51576 |
| 6-K | Open Document | Open Filing | FORM 6-K | Jun 10, 2019 | Jun 10, 2019 | 000-51576 |
| 20-F | Open Document | Data | Open Filing | 20-F | Jun 3, 2019 | Sep 30, 2018 | 000-51576 |
| 6-K | Open Document | Open Filing | FORM 6-K | Feb 26, 2019 | Feb 26, 2019 | 000-51576 |
| 6-K | Open Document | Open Filing | FORM 6-K | Feb 22, 2019 | Feb 22, 2019 | 000-51576 |
| NT 20-F | Open Document | Open Filing | NT 20-F | Jan 30, 2019 | Sep 30, 2018 | 000-51576 |
| 6-K | Open Document | Open Filing | FORM 6-K | Jan 22, 2019 | Jan 22, 2019 | 000-51576 |
| 6-K | Open Document | Open Filing | FORM 6-K | Jan 7, 2019 | Jan 7, 2019 | 000-51576 |
| 6-K | Open Document | Open Filing | FORM 6-K | Dec 6, 2018 | Dec 6, 2018 | 000-51576 |
| RW | Open Document | Open Filing | REGISTRATION WITHDRAWAL | Nov 1, 2018 | 333-220146 | |
| 6-K | Open Document | Open Filing | FORM 6-K | Oct 22, 2018 | Oct 22, 2018 | 000-51576 |
| 6-K | Open Document | Open Filing | FORM 6-K | Oct 17, 2018 | Oct 17, 2018 | 000-51576 |
| 6-K | Open Document | Open Filing | FORM 6-K | Sep 27, 2018 | Sep 27, 2018 | 000-51576 |
| 6-K | Open Document | Open Filing | FORM 6-K | Sep 21, 2018 | Sep 21, 2018 | 000-51576 |
| 6-K | Open Document | Open Filing | FORM 6-K | Jul 30, 2018 | Jul 30, 2018 | 000-51576 |
| 6-K | Open Document | Open Filing | FORM 6-K | Jun 26, 2018 | Jun 26, 2018 | 000-51576 |
| 6-K | Open Document | Open Filing | FORM 6-K | May 10, 2018 | May 10, 2018 | 000-51576 |
| 6-K | Open Document | Open Filing | FORM 6-K | Mar 15, 2018 | Mar 15, 2018 | 000-51576 |
| 6-K | Open Document | Open Filing | FORM 6-K | Feb 16, 2018 | Feb 16, 2018 | 000-51576 |
| 20-F | Open Document | Data | Open Filing | FORM 20-F | Feb 12, 2018 | Sep 30, 2017 | 000-51576 |
| NT 20-F | Open Document | Open Filing | FORM 12B-25 | Jan 23, 2018 | Sep 30, 2017 | 000-51576 |
| SC 13G | Open Document | Open Filing | SCHEDULED FILED TO REPORT ACQUISITION OF BENEFICIAL OWNERSHIP OF 5% OR MORE | Jan 10, 2018 | 005-81139 | |
| 6-K | Open Document | Open Filing | FORM 6-K | Jan 4, 2018 | Jan 4, 2018 | 000-51576 |
| 6-K | Open Document | Open Filing | FORM 6-K | Dec 15, 2017 | Dec 15, 2017 | 000-51576 |
| 6-K | Open Document | Open Filing | FORM 6-K | Dec 1, 2017 | Dec 1, 2017 | 000-51576 |
| 6-K | Open Document | Open Filing | FORM 6-K | Nov 29, 2017 | Nov 29, 2017 | 000-51576 |
| 6-K | Open Document | Open Filing | FORM 6-K | Nov 16, 2017 | Nov 15, 2017 | 000-51576 |
| 6-K | Open Document | Open Filing | FORM 6-K | Oct 6, 2017 | Oct 6, 2017 | 000-51576 |
| 6-K | Open Document | Open Filing | FORM 6-K | Sep 8, 2017 | Sep 8, 2017 | 000-51576 |
| 6-K | Open Document | Open Filing | FORM 6-K | Aug 31, 2017 | Aug 31, 2017 | 000-51576 |
| F-3 | Open Document | Open Filing | F-3 | Aug 24, 2017 | 333-220146 | |
| 6-K | Open Document | Data | Open Filing | FORM 6-K | Aug 1, 2017 | Aug 1, 2017 | 000-51576 |
| 6-K | Open Document | Open Filing | FORM 6-K | Jul 10, 2017 | Jul 10, 2017 | 000-51576 |
| 6-K | Open Document | Open Filing | FORM 6-K | Jun 6, 2017 | Jun 6, 2017 | 000-51576 |
| 6-K | Open Document | Open Filing | FORM 6-K | Apr 13, 2017 | Apr 13, 2017 | 000-51576 |
| 20-F/A | Open Document | Open Filing | AMENDMENT NO. 1 | Mar 28, 2017 | Sep 30, 2016 | 000-51576 |
| 6-K | Open Document | Open Filing | 6-K | Mar 15, 2017 | Mar 15, 2017 | 000-51576 |
| 6-K | Open Document | Open Filing | FORM 6-K | Mar 9, 2017 | Mar 9, 2017 | 000-51576 |
| 6-K | Open Document | Open Filing | FORM 6-K | Feb 22, 2017 | Feb 22, 2017 | 000-51576 |
| 6-K | Open Document | Open Filing | 6-K | Feb 16, 2017 | Feb 16, 2017 | 000-51576 |
| 20-F | Open Document | Data | Open Filing | FORM 20-F | Jan 9, 2017 | Sep 30, 2016 | 000-51576 |
| 6-K | Open Document | Open Filing | FORM 6-K | Jan 3, 2017 | Jan 3, 2017 | 000-51576 |
| 6-K | Open Document | Open Filing | 6-K | Jan 3, 2017 | Jan 3, 2017 | 000-51576 |
| 6-K | Open Document | Open Filing | FORM 6-K | Dec 14, 2016 | Dec 14, 2016 | 000-51576 |
| 6-K | Open Document | Open Filing | 6-K | Nov 28, 2016 | Nov 28, 2016 | 000-51576 |
| 6-K | Open Document | Open Filing | FORM 6-K | Oct 3, 2016 | Oct 3, 2016 | 000-51576 |
| 6-K | Open Document | Open Filing | 6-K | Sep 27, 2016 | Sep 27, 2016 | 000-51576 |
| 6-K | Open Document | Open Filing | FORM 6-K | Aug 11, 2016 | Aug 11, 2016 | 000-51576 |
| 6-K | Open Document | Open Filing | 6-K | Aug 5, 2016 | Aug 3, 2016 | 000-51576 |
| SC 13D/A | Open Document | Open Filing | SCHEDULE 13D AMENDMENT NO.6 | Jun 24, 2016 | 005-81139 | |
| SC 13D/A | Open Document | Data | Open Filing | SC 13D/A | Jun 8, 2016 | 005-81139 | |
| SC 13D/A | Open Document | Data | Open Filing | SC 13D/A | Jun 2, 2016 | 005-81139 | |
| 6-K | Open Document | Data | Open Filing | FORM 6-K | May 16, 2016 | May 16, 2016 | 000-51576 |
| 6-K | Open Document | Data | Open Filing | FORM 6-K | May 5, 2016 | May 5, 2016 | 000-51576 |
| 6-K | Open Document | Data | Open Filing | FORM 6-K | Apr 27, 2016 | Apr 27, 2016 | 000-51576 |
| 6-K | Open Document | Data | Open Filing | FORM 6-K | Apr 25, 2016 | Apr 25, 2016 | 000-51576 |
| 6-K | Open Document | Data | Open Filing | 6-K | Apr 5, 2016 | Apr 4, 2016 | 000-51576 |
| 6-K | Open Document | Open Filing | 6-K | Jan 29, 2016 | Jan 29, 2016 | 000-51576 |
| 20-F | Open Document | Data | Open Filing | FORM 20-F | Jan 28, 2016 | Sep 30, 2015 | 000-51576 |
| 6-K | Open Document | Open Filing | FORM 6-K | Jan 15, 2016 | Jan 15, 2016 | 000-51576 |
| 6-K | Open Document | Open Filing | FORM 6-K | Nov 20, 2015 | Nov 20, 2015 | 000-51576 |
| 6-K | Open Document | Open Filing | 6-K | Aug 5, 2015 | Aug 5, 2015 | 000-51576 |
| 6-K | Open Document | Open Filing | 6-K | Aug 3, 2015 | Aug 3, 2015 | 000-51576 |
| 6-K | Open Document | Open Filing | FORM 6-K | Jun 17, 2015 | Jun 16, 2015 | 000-51576 |
| 6-K | Open Document | Open Filing | FORM 6-K | Jun 15, 2015 | Jun 15, 2015 | 000-51576 |
| 6-K | Open Document | Open Filing | FORM 6-K | May 5, 2015 | May 5, 2015 | 000-51576 |
| S-8 | Open Document | Open Filing | S-8 | Mar 24, 2015 | 333-202947 | |
| 6-K | Open Document | Open Filing | FORM 6-K | Feb 5, 2015 | Feb 5, 2015 | 000-51576 |
| 20-F | Open Document | Data | Open Filing | 20-F | Jan 12, 2015 | Sep 30, 2014 | 000-51576 |
| 6-K | Open Document | Open Filing | FORM 6-K | Jan 8, 2015 | Jan 8, 2015 | 000-51576 |
| 6-K | Open Document | Open Filing | FORM 6-K | Jan 6, 2015 | Jan 6, 2015 | 000-51576 |
| SC 13D/A | Open Document | Open Filing | SCHEDULE 13D AMENDMENT NO.3 | Dec 30, 2014 | 005-81139 | |
| SC 13D/A | Open Document | Open Filing | SCHEDULE 13D AMENDMENT NO.2 | Dec 16, 2014 | 005-81139 | |
| 6-K | Open Document | Open Filing | FORM 6-K | Dec 15, 2014 | Dec 15, 2014 | 000-51576 |
| SC 13D/A | Open Document | Open Filing | SCHEDULE 13D AMENDMENT NO.1 | Nov 19, 2014 | 005-81139 | |
| 6-K | Open Document | Open Filing | 6-K | Nov 4, 2014 | Nov 4, 2014 | 000-51576 |
| 6-K | Open Document | Open Filing | 6-K | Nov 3, 2014 | Nov 3, 2014 | 000-51576 |
| 6-K | Open Document | Open Filing | 6-K | Aug 4, 2014 | Aug 3, 2014 | 000-51576 |
| 6-K | Open Document | Open Filing | FORM 6-K | May 13, 2014 | May 13, 2014 | 000-51576 |
| 6-K | Open Document | Open Filing | FORM 6-K | May 8, 2014 | May 8, 2014 | 000-51576 |
| 6-K | Open Document | Open Filing | 6-K | Feb 21, 2014 | Feb 21, 2014 | 000-51576 |
| UPLOAD | Open Document | Open Filing | Jan 23, 2014 | |||
| 20-F | Open Document | Data | Open Filing | FORM 20-F | Jan 23, 2014 | Sep 30, 2013 | 000-51576 |
| CORRESP | Open Document | Open Filing | Jan 17, 2014 | |||
| 20-F/A | Open Document | Data | Open Filing | 20-F/A | Jan 10, 2014 | Sep 30, 2012 | 000-51576 |
| 6-K | Open Document | Open Filing | 6-K | Jan 8, 2014 | Jan 8, 2014 | 000-51576 |