| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 6-K | Open Document | Open Filing | FORM 6-K | Nov 17, 2025 | Nov 17, 2025 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | Nov 17, 2025 | Nov 17, 2025 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | Nov 17, 2025 | Nov 17, 2025 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | Aug 19, 2025 | Aug 18, 2025 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | Aug 19, 2025 | Aug 18, 2025 | 001-39155 |
| SCHEDULE 13G/A | Open Document | Open Filing | Aug 13, 2025 | 005-91394 | ||
| SCHEDULE 13G/A | Open Document | Open Filing | Aug 7, 2025 | 005-91394 | ||
| 6-K | Open Document | Open Filing | 6-K | May 30, 2025 | May 30, 2025 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | May 21, 2025 | May 20, 2025 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | May 20, 2025 | May 20, 2025 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | May 20, 2025 | May 20, 2025 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | May 20, 2025 | May 20, 2025 | 001-39155 |
| SCHEDULE 13G/A | Open Document | Open Filing | May 13, 2025 | 005-91394 | ||
| SCHEDULE 13G/A | Open Document | Open Filing | May 9, 2025 | 005-91394 | ||
| 6-K | Open Document | Open Filing | 6-K | May 7, 2025 | May 7, 2025 | 001-39155 |
| 20-F | Open Document | Data | Open Filing | 20-F | Apr 24, 2025 | Dec 31, 2024 | 001-39155 |
| SCHEDULE 13G/A | Open Document | Open Filing | Apr 23, 2025 | 005-91394 | ||
| 6-K | Open Document | Open Filing | FORM 6-K | Mar 17, 2025 | Mar 17, 2025 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | Mar 13, 2025 | Mar 12, 2025 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | Feb 19, 2025 | Feb 18, 2025 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | Feb 18, 2025 | Feb 18, 2025 | 001-39155 |
| SCHEDULE 13G/A | Open Document | Open Filing | Feb 13, 2025 | 005-91394 | ||
| SCHEDULE 13G/A | Open Document | Open Filing | Feb 12, 2025 | 005-91394 | ||
| 6-K | Open Document | Open Filing | FORM 6-K | Nov 19, 2024 | Nov 19, 2024 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | Nov 19, 2024 | Nov 19, 2024 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | Nov 19, 2024 | Nov 19, 2024 | 001-39155 |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Nov 13, 2024 | 005-91394 | |
| SC 13G | Open Document | Open Filing | SEC SCHEDULE 13G | Nov 13, 2024 | 005-91394 | |
| SC 13G/A | Open Document | Open Filing | Nov 12, 2024 | 005-91394 | ||
| SC 13G | Open Document | Open Filing | SCHEDULE 13G | Nov 8, 2024 | 005-91394 | |
| SC 13G | Open Document | Open Filing | Nov 7, 2024 | 005-91394 | ||
| SC 13G | Open Document | Open Filing | Oct 22, 2024 | 005-91394 | ||
| SC 13G/A | Open Document | Open Filing | AMENDMENT NO. 5 | Aug 26, 2024 | 005-91394 | |
| 6-K | Open Document | Open Filing | FORM 6-K | Aug 14, 2024 | Aug 13, 2024 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | Aug 14, 2024 | Aug 13, 2024 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | Jul 30, 2024 | Jul 30, 2024 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | Jul 1, 2024 | Jun 28, 2024 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | Jun 20, 2024 | Jun 20, 2024 | 001-39155 |
| 6-K | Open Document | Open Filing | 6-K | May 24, 2024 | May 24, 2024 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | May 23, 2024 | May 23, 2024 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | May 21, 2024 | May 21, 2024 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | May 21, 2024 | May 21, 2024 | 001-39155 |
| 20-F | Open Document | Data | Open Filing | 20-F | Apr 26, 2024 | Dec 31, 2023 | 001-39155 |
| 6-K | Open Document | Open Filing | 6-K | Apr 26, 2024 | Apr 26, 2024 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | Apr 26, 2024 | Apr 24, 2024 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | Apr 26, 2024 | Apr 24, 2024 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | Feb 28, 2024 | Feb 27, 2024 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | Feb 27, 2024 | Feb 27, 2024 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | Feb 27, 2024 | Feb 27, 2024 | 001-39155 |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Feb 13, 2024 | 005-91394 | |
| SC 13G/A | Open Document | Open Filing | SEC SCHEDULE 13G | Feb 9, 2024 | 005-91394 | |
| SC 13G | Open Document | Open Filing | Feb 9, 2024 | 005-91394 | ||
| SC 13G/A | Open Document | Open Filing | AMENDMENT NO. 4 | Jan 29, 2024 | 005-91394 | |
| 6-K | Open Document | Open Filing | FORM 6-K | Jan 26, 2024 | Jan 26, 2024 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | Dec 8, 2023 | Dec 8, 2023 | 001-39155 |
| 144 | Open Document | Open Filing | Nov 28, 2023 | 001-39155 | ||
| 6-K | Open Document | Open Filing | FORM 6-K | Nov 22, 2023 | Nov 22, 2023 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | Nov 13, 2023 | Nov 13, 2023 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | Nov 13, 2023 | Nov 13, 2023 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | Nov 13, 2023 | Nov 13, 2023 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | Oct 24, 2023 | Oct 24, 2023 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | Oct 6, 2023 | Oct 6, 2023 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | Sep 22, 2023 | Sep 22, 2023 | 001-39155 |
| 144 | Open Document | Open Filing | Sep 13, 2023 | 001-39155 | ||
| 144 | Open Document | Open Filing | Sep 8, 2023 | 001-39155 | ||
| 6-K | Open Document | Open Filing | FORM 6-K | Sep 1, 2023 | Sep 1, 2023 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | Aug 15, 2023 | Aug 14, 2023 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | Aug 15, 2023 | Aug 14, 2023 | 001-39155 |
| 4/A | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jul 27, 2023 | Jul 27, 2023 | 001-40686 |
| 4/A | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jul 27, 2023 | Jul 27, 2023 | 001-40686 |
| SC 13D/A | Open Document | Open Filing | ANENDMENT NO. 8 | Jul 21, 2023 | 005-91394 | |
| 6-K | Open Document | Open Filing | FORM 6-K | Jul 19, 2023 | Jul 19, 2023 | 001-39155 |
| 144 | Open Document | Open Filing | Jul 18, 2023 | 001-39155 | ||
| 6-K | Open Document | Open Filing | FORM 6-K | Jul 18, 2023 | Jul 18, 2023 | 001-39155 |
| SC 13D/A | Open Document | Open Filing | AMENDMENT NO. 2 | Jul 11, 2023 | 005-91394 | |
| SC 13D/A | Open Document | Open Filing | FORM SC 13D/A | Jul 11, 2023 | 005-91394 | |
| 6-K | Open Document | Open Filing | FORM 6-K | Jul 10, 2023 | Jul 10, 2023 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | Jun 30, 2023 | Jun 30, 2023 | 001-39155 |
| 144 | Open Document | Open Filing | Jun 26, 2023 | 001-39155 | ||
| SC 13G/A | Open Document | Open Filing | AMENDMENT NO. 3 | Jun 21, 2023 | 005-91394 | |
| SC 13D/A | Open Document | Open Filing | AMENDMENT NO. 1 | Jun 9, 2023 | 005-91394 | |
| SC 13D/A | Open Document | Open Filing | AMENDMENT NO. 7 | Jun 8, 2023 | 005-91394 | |
| 144 | Open Document | Open Filing | Jun 6, 2023 | 001-39155 | ||
| 144 | Open Document | Open Filing | May 25, 2023 | 001-39155 | ||
| 144 | Open Document | Open Filing | May 24, 2023 | 001-39155 | ||
| 6-K | Open Document | Open Filing | FORM 6-K | May 16, 2023 | May 15, 2023 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | May 15, 2023 | May 15, 2023 | 001-39155 |
| 20-F | Open Document | Data | Open Filing | 20-F | Apr 27, 2023 | Dec 31, 2022 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | Apr 25, 2023 | Apr 25, 2023 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | Apr 6, 2023 | Apr 5, 2023 | 001-39155 |
| RW | Open Document | Open Filing | FORM RW | Mar 7, 2023 | 333-264629 | |
| 6-K | Open Document | Open Filing | FORM 6-K | Feb 17, 2023 | Feb 16, 2023 | 001-39155 |
| SC 13G/A | Open Document | Open Filing | AMENDMENT NO. 2 | Feb 14, 2023 | 005-91394 | |
| SC 13D/A | Open Document | Open Filing | FORM SC13DA | Feb 14, 2023 | 005-91394 | |
| SC 13G | Open Document | Open Filing | SC 13G | Feb 14, 2023 | 005-91394 | |
| SC 13G | Open Document | Open Filing | SEC SCHEDULE 13G | Feb 13, 2023 | 005-91394 | |
| 6-K | Open Document | Open Filing | FORM 6-K | Jan 18, 2023 | Jan 17, 2023 | 001-39155 |
| F-4/A | Open Document | Open Filing | FORM F-4/A | Nov 21, 2022 | 333-264629 | |
| 6-K | Open Document | Open Filing | FORM 6-K | Nov 21, 2022 | Nov 18, 2022 | 001-39155 |
| SC 13D/A | Open Document | Open Filing | AMENDMENT NO. 6 | Nov 17, 2022 | 005-91394 | |
| 6-K | Open Document | Open Filing | FORM 6-K | Nov 10, 2022 | Nov 10, 2022 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | Nov 9, 2022 | Nov 8, 2022 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | Nov 8, 2022 | Nov 8, 2022 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | Nov 8, 2022 | Nov 8, 2022 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | Oct 20, 2022 | Oct 20, 2022 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | Oct 18, 2022 | Oct 18, 2022 | 001-39155 |
| SC 13D/A | Open Document | Open Filing | AMENDMENT NO. 5 | Oct 5, 2022 | 005-91394 | |
| 6-K | Open Document | Open Filing | FORM 6-K | Oct 4, 2022 | Oct 4, 2022 | 001-39155 |
| F-4/A | Open Document | Open Filing | AMENDMENT NO. 2 | Sep 7, 2022 | 333-264629 | |
| 6-K | Open Document | Open Filing | FORM 6-K | Sep 7, 2022 | Sep 7, 2022 | 001-39155 |
| SC 13D | Open Document | Open Filing | SCHEDULE 13D | Aug 24, 2022 | 005-91394 | |
| 6-K | Open Document | Open Filing | FORM 6-K | Aug 10, 2022 | Aug 10, 2022 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | Aug 9, 2022 | Aug 9, 2022 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | Jul 15, 2022 | Jul 15, 2022 | 001-39155 |
| SC 13D/A | Open Document | Open Filing | AMENDMENT NO. 4 | Jul 7, 2022 | 005-91394 | |
| F-4/A | Open Document | Open Filing | FORM F-4/A | Jun 24, 2022 | 333-264629 | |
| 6-K | Open Document | Open Filing | FORM 6-K | Jun 24, 2022 | Jun 23, 2022 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | Jun 8, 2022 | Jun 8, 2022 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | May 12, 2022 | May 12, 2022 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | May 12, 2022 | May 11, 2022 | 001-39155 |
| SC 13G | Open Document | Open Filing | SCHEDULE 13G | May 6, 2022 | 005-91394 | |
| 6-K | Open Document | Open Filing | FORM 6-K | May 6, 2022 | May 5, 2022 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | May 4, 2022 | May 3, 2022 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | May 3, 2022 | May 3, 2022 | 001-39155 |
| F-4 | Open Document | Open Filing | FORM F-4 | May 3, 2022 | 333-264629 | |
| SC 13D/A | Open Document | Open Filing | FORM SC 13D/A | Apr 29, 2022 | 005-91394 | |
| 20-F | Open Document | Data | Open Filing | 20-F | Apr 13, 2022 | Dec 31, 2021 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | Apr 13, 2022 | Apr 12, 2022 | 001-39155 |
| SC 13D/A | Open Document | Open Filing | AMENDMENT NO. 3 | Mar 24, 2022 | 005-91394 | |
| SC 13D/A | Open Document | Open Filing | FORM SC 13D/A | Mar 7, 2022 | 005-91394 | |
| SC 13G/A | Open Document | Open Filing | AMENDMENT NO. 2 | Feb 14, 2022 | 005-91394 | |
| SC 13G/A | Open Document | Open Filing | Feb 14, 2022 | 005-91394 | ||
| SC 13G/A | Open Document | Open Filing | AMENDMENT NO. 2 | Feb 11, 2022 | 005-91394 | |
| SC 13G/A | Open Document | Open Filing | SEC SCHEDULE 13G | Feb 11, 2022 | 005-91394 | |
| 6-K | Open Document | Open Filing | FORM 6-K | Feb 9, 2022 | Feb 8, 2022 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | Jan 11, 2022 | Jan 11, 2022 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | Jan 7, 2022 | Jan 7, 2022 | 001-39155 |
| SC 13D | Open Document | Open Filing | FORM SC 13D | Dec 27, 2021 | 005-91394 | |
| SC 13D/A | Open Document | Open Filing | AMENDMENT NO. 2 | Dec 16, 2021 | 005-91394 | |
| SC 13D/A | Open Document | Open Filing | AMENDMENT NO. 1 | Dec 9, 2021 | 005-91394 | |
| 6-K | Open Document | Open Filing | FORM 6-K | Dec 9, 2021 | Dec 9, 2021 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | Nov 16, 2021 | Nov 16, 2021 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | Nov 4, 2021 | Nov 3, 2021 | 001-39155 |
| SC 13D | Open Document | Open Filing | SCHEDULE 13D | Oct 13, 2021 | 005-91394 | |
| 6-K | Open Document | Open Filing | FORM 6-K | Oct 12, 2021 | Oct 12, 2021 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | Oct 4, 2021 | Oct 1, 2021 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | Sep 17, 2021 | Sep 17, 2021 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | Sep 9, 2021 | Sep 9, 2021 | 001-39155 |
| 424B1 | Open Document | Open Filing | FORM 424B1 | Aug 27, 2021 | 333-257304 | |
| EFFECT | Open Document | Open Filing | Aug 24, 2021 | 333-257304 | ||
| CORRESP | Open Document | Open Filing | Aug 23, 2021 | |||
| 425 | Open Document | Open Filing | FORM 425 | Aug 23, 2021 | ||
| 6-K | Open Document | Open Filing | FORM 6-K | Aug 23, 2021 | Aug 20, 2021 | 001-39155 |
| F-4/A | Open Document | Open Filing | AMENDMENT NO. 1 | Aug 20, 2021 | 333-257304 | |
| 6-K | Open Document | Open Filing | FORM 6-K | Aug 20, 2021 | Aug 20, 2021 | 001-39155 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Aug 20, 2021 | Aug 19, 2021 | 001-40686 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Aug 5, 2021 | Aug 3, 2021 | 001-40686 |
| 6-K | Open Document | Open Filing | FORM 6-K | Aug 4, 2021 | Aug 3, 2021 | 001-39155 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jul 29, 2021 | Jul 29, 2021 | 001-40686 |
| 6-K | Open Document | Open Filing | FORM 6-K | Jul 16, 2021 | Jun 16, 2021 | 001-39155 |
| UPLOAD | Open Document | Open Filing | Jun 29, 2021 | |||
| 6-K | Open Document | Open Filing | FORM 6-K | Jun 28, 2021 | Jun 25, 2021 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | Jun 25, 2021 | Jun 25, 2021 | 001-39155 |
| F-4 | Open Document | Open Filing | FORM F-4 | Jun 23, 2021 | 333-257304 | |
| 6-K | Open Document | Open Filing | FORM 6-K | Jun 21, 2021 | Jun 21, 2021 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | Jun 21, 2021 | Jun 21, 2021 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | Jun 11, 2021 | Jun 11, 2021 | 001-39155 |
| SC 13D | Open Document | Open Filing | SCHEDULE 13D | Jun 10, 2021 | 005-91394 | |
| 6-K | Open Document | Open Filing | FORM 6-K | Jun 4, 2021 | Jun 4, 2021 | 001-39155 |
| 425 | Open Document | Open Filing | FORM 425 | May 28, 2021 | 001-39155 | |
| 6-K | Open Document | Open Filing | FORM 6-K | May 28, 2021 | May 28, 2021 | 001-39155 |
| 144 | Open Document | Open Filing | NOTICE OF PROPOSED SALE OF SECURITIES | May 13, 2021 | 001-39155 | |
| 6-K | Open Document | Open Filing | FORM 6-K | May 5, 2021 | May 4, 2021 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | Apr 30, 2021 | Apr 29, 2021 | 001-39155 |
| 20-F | Open Document | Data | Open Filing | 20-F | Apr 29, 2021 | Dec 31, 2020 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | Apr 22, 2021 | Apr 22, 2021 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | Mar 12, 2021 | Mar 12, 2021 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | Feb 23, 2021 | Feb 23, 2021 | 001-39155 |
| SC 13G | Open Document | Open Filing | SEC SCHEDULE 13G | Feb 17, 2021 | 005-91394 | |
| SC 13G/A | Open Document | Open Filing | (AMENDMENT NO. 1) | Feb 16, 2021 | 005-91394 | |
| SC 13G | Open Document | Open Filing | Feb 16, 2021 | 005-91394 | ||
| SC 13G/A | Open Document | Open Filing | AMENDMENT NO. 1 | Feb 12, 2021 | 005-91394 | |
| SC 13G/A | Open Document | Open Filing | FORM SC 13G | Feb 4, 2021 | 005-91394 | |
| 6-K | Open Document | Open Filing | FORM 6-K | Feb 1, 2021 | Feb 1, 2021 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | Jan 26, 2021 | Jan 26, 2021 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | Dec 8, 2020 | Dec 7, 2020 | 001-39155 |
| 424B1 | Open Document | Open Filing | 424B1 | Dec 4, 2020 | 333-251025 | |
| 6-K | Open Document | Open Filing | FORM 6-K | Dec 3, 2020 | Dec 2, 2020 | 001-39155 |
| EFFECT | Open Document | Open Filing | Dec 2, 2020 | 333-251025 | ||
| F-1MEF | Open Document | Open Filing | F-1MEF | Dec 2, 2020 | 333-251086 | |
| CORRESP | Open Document | Open Filing | Dec 1, 2020 | |||
| CORRESP | Open Document | Open Filing | Dec 1, 2020 | |||
| 6-K | Open Document | Open Filing | FORM 6-K | Nov 30, 2020 | Nov 30, 2020 | 001-39155 |
| F-1 | Open Document | Data | Open Filing | F-1 | Nov 30, 2020 | 333-251025 | |
| UPLOAD | Open Document | Open Filing | Nov 20, 2020 | |||
| DRSLTR | Open Document | Open Filing | Nov 17, 2020 | |||
| DRS | Open Document | Open Filing | Nov 17, 2020 | 377-03792 | ||
| 6-K | Open Document | Open Filing | FORM 6-K | Nov 9, 2020 | Nov 9, 2020 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | Oct 14, 2020 | Oct 14, 2020 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | Sep 14, 2020 | Sep 14, 2020 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | Aug 12, 2020 | Aug 11, 2020 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | Jul 22, 2020 | Jul 22, 2020 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | Jul 20, 2020 | Jul 20, 2020 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | Jul 7, 2020 | Jul 7, 2020 | 001-39155 |
| 424B1 | Open Document | Open Filing | 424B1 | Jul 2, 2020 | 333-239531 | |
| 6-K | Open Document | Open Filing | FORM 6-K | Jul 2, 2020 | Jul 2, 2020 | 001-39155 |
| EFFECT | Open Document | Open Filing | Jul 1, 2020 | 333-239531 | ||
| CORRESP | Open Document | Open Filing | Jun 30, 2020 | |||
| CORRESP | Open Document | Open Filing | Jun 30, 2020 | |||
| FWP | Open Document | Open Filing | FORM FWP | Jun 30, 2020 | 333-239531 | |
| 6-K | Open Document | Open Filing | FORM 6-K | Jun 29, 2020 | Jun 29, 2020 | 001-39155 |
| F-1 | Open Document | Data | Open Filing | F-1 | Jun 29, 2020 | 333-239531 | |
| UPLOAD | Open Document | Open Filing | Jun 26, 2020 | |||
| DRSLTR | Open Document | Open Filing | Jun 24, 2020 | |||
| DRS | Open Document | Open Filing | Jun 24, 2020 | 377-03244 | ||
| 6-K | Open Document | Open Filing | FORM 6-K | Jun 24, 2020 | Jun 24, 2020 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | Jun 23, 2020 | Jun 23, 2020 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | Jun 15, 2020 | Jun 15, 2020 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | Jun 10, 2020 | Jun 10, 2020 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | Jun 8, 2020 | Jun 8, 2020 | 001-39155 |
| 20-F/A | Open Document | Data | Open Filing | FORM 20-F/A | May 22, 2020 | Dec 31, 2019 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | May 12, 2020 | May 12, 2020 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | Apr 30, 2020 | Apr 30, 2020 | 001-39155 |
| 20-F | Open Document | Open Filing | FORM 20-F | Apr 29, 2020 | Dec 31, 2019 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | Apr 15, 2020 | Apr 15, 2020 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | Apr 14, 2020 | Apr 14, 2020 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | Mar 17, 2020 | Mar 17, 2020 | 001-39155 |
| 6-K | Open Document | Open Filing | FORM 6-K | Mar 9, 2020 | Mar 9, 2020 | 001-39155 |
| SC 13G | Open Document | Open Filing | SCHEDULE 13G | Feb 14, 2020 | 005-91394 | |
| SC 13G | Open Document | Open Filing | FORM SC 13G | Feb 14, 2020 | 005-91394 | |
| SC 13G | Open Document | Open Filing | SCHEDULE 13G | Feb 13, 2020 | 005-91394 | |
| 6-K | Open Document | Open Filing | FORM 6-K | Jan 30, 2020 | Jan 30, 2020 | 001-39155 |
| S-8 | Open Document | Open Filing | FORM S-8 | Dec 31, 2019 | 333-235755 | |
| 6-K | Open Document | Open Filing | 6-K | Dec 13, 2019 | Dec 13, 2019 | 001-39155 |
| 424B1 | Open Document | Open Filing | 424B1 | Dec 11, 2019 | 333-234719 | |
| UPLOAD | Open Document | Open Filing | Dec 11, 2019 | |||
| CERT | Open Document | Open Filing | Dec 11, 2019 | 001-39155 | ||
| EFFECT | Open Document | Open Filing | Dec 10, 2019 | 333-234719 | ||
| 8-A12B | Open Document | Open Filing | 8-A12B | Dec 9, 2019 | 001-39155 | |
| CORRESP | Open Document | Open Filing | Dec 9, 2019 | |||
| CORRESP | Open Document | Open Filing | Dec 9, 2019 | |||
| F-1/A | Open Document | Open Filing | F-1/A | Dec 9, 2019 | 333-234719 | |
| FWP | Open Document | Open Filing | FWP | Dec 2, 2019 | 333-234719 | |
| CORRESP | Open Document | Open Filing | Dec 2, 2019 | |||
| F-1/A | Open Document | Open Filing | F-1/A | Dec 2, 2019 | 333-234719 | |
| UPLOAD | Open Document | Open Filing | Nov 27, 2019 | |||
| CORRESP | Open Document | Open Filing | Nov 20, 2019 | |||
| F-1/A | Open Document | Open Filing | F-1/A | Nov 20, 2019 | 333-234719 | |
| F-1 | Open Document | Open Filing | F-1 | Nov 15, 2019 | 333-234719 | |
| DRSLTR | Open Document | Open Filing | Nov 4, 2019 | |||
| DRS/A | Open Document | Open Filing | Nov 4, 2019 | 377-02833 | ||
| UPLOAD | Open Document | Open Filing | Oct 31, 2019 | |||
| DRSLTR | Open Document | Open Filing | Oct 17, 2019 | |||
| DRS/A | Open Document | Open Filing | Oct 17, 2019 | 377-02833 | ||
| UPLOAD | Open Document | Open Filing | Oct 10, 2019 | |||
| DRSLTR | Open Document | Open Filing | Sep 13, 2019 | |||
| DRS | Open Document | Open Filing | Sep 13, 2019 | 377-02833 |