| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| SC 13G/A | Open Document | Open Filing | FORM SC 13G/A | Feb 8, 2024 | 005-93010 | |
| SC 13G/A | Open Document | Open Filing | COWEN AND COMPANY, LLC | Feb 1, 2024 | 005-93010 | |
| 15-12G | Open Document | Open Filing | 15-12G | Oct 23, 2023 | 001-40953 | |
| 25-NSE | Open Document | Open Filing | Oct 11, 2023 | 001-40953 | ||
| SC 13G | Open Document | Open Filing | COWEN AND COMPANY, LLC | Sep 27, 2023 | 005-93010 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Sep 25, 2023 | Sep 25, 2023 | 001-40953 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Aug 28, 2023 | Aug 26, 2023 | 001-40953 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Aug 14, 2023 | Jun 30, 2023 | 001-40953 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Jul 26, 2023 | Jul 26, 2023 | 001-40953 |
| UPLOAD | Open Document | Open Filing | Jun 26, 2023 | |||
| CORRESP | Open Document | Open Filing | Jun 15, 2023 | |||
| UPLOAD | Open Document | Open Filing | Jun 12, 2023 | |||
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | May 19, 2023 | Mar 31, 2023 | 001-40953 |
| NT 10-Q | Open Document | Open Filing | NT 10-Q | May 15, 2023 | Mar 31, 2023 | 001-40953 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Apr 24, 2023 | Apr 20, 2023 | 001-40953 |
| DEFA14A | Open Document | Open Filing | DEFA14A | Apr 19, 2023 | 001-40953 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Apr 19, 2023 | Apr 18, 2023 | 001-40953 |
| DEF 14A | Open Document | Open Filing | DEF 14A | Apr 6, 2023 | Apr 20, 2023 | 001-40953 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | Mar 31, 2023 | Dec 31, 2022 | 001-40953 |
| PRE 14A | Open Document | Open Filing | PRE 14A | Mar 27, 2023 | Mar 27, 2023 | 001-40953 |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Feb 14, 2023 | 005-93010 | |
| SC 13G/A | Open Document | Open Filing | Feb 13, 2023 | 005-93010 | ||
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Jan 24, 2023 | Jan 23, 2023 | 001-40953 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Dec 30, 2022 | Dec 28, 2022 | 001-40953 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Dec 20, 2022 | Dec 19, 2022 | 001-40953 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Dec 20, 2022 | 005-93010 | |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Nov 10, 2022 | Sep 30, 2022 | 001-40953 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Aug 12, 2022 | Jun 30, 2022 | 001-40953 |
| SC 13G | Open Document | Open Filing | FORM SC 13G | Jun 16, 2022 | 005-93010 | |
| SC 13G | Open Document | Open Filing | SC 13G | Jun 10, 2022 | 005-93010 | |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | May 16, 2022 | Mar 31, 2022 | 001-40953 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | Mar 31, 2022 | Dec 31, 2021 | 001-40953 |
| SC 13G | Open Document | Open Filing | Feb 14, 2022 | 005-93010 | ||
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Dec 13, 2021 | Dec 13, 2021 | 001-40953 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Dec 10, 2021 | Sep 30, 2021 | 001-40953 |
| NT 10-Q | Open Document | Open Filing | NT 10-Q | Dec 6, 2021 | Sep 30, 2021 | 001-40953 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Nov 9, 2021 | Oct 26, 2021 | |
| SC 13D | Open Document | Open Filing | SC 13D | Nov 8, 2021 | 005-93010 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Nov 1, 2021 | Oct 26, 2021 | 001-40953 |
| 8-K | Open Document | Open Filing | FORM 8-K | Oct 27, 2021 | Oct 21, 2021 | 001-40953 |
| 424B4 | Open Document | Open Filing | 424B4 | Oct 25, 2021 | 333-260096 | |
| EFFECT | Open Document | Open Filing | Oct 21, 2021 | 333-260096 | ||
| S-1MEF | Open Document | Open Filing | FORM S-1MEF | Oct 21, 2021 | 333-260421 | |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Oct 21, 2021 | Oct 21, 2021 | |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Oct 21, 2021 | Oct 21, 2021 | |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Oct 21, 2021 | Oct 21, 2021 | |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Oct 21, 2021 | Oct 21, 2021 | |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Oct 21, 2021 | Oct 21, 2021 | |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Oct 21, 2021 | Oct 21, 2021 | |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Oct 21, 2021 | Oct 21, 2021 | |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Oct 21, 2021 | Oct 21, 2021 | |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Oct 21, 2021 | Oct 21, 2021 | |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Oct 21, 2021 | Oct 21, 2021 | |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Oct 21, 2021 | Oct 21, 2021 | |
| CERT | Open Document | Open Filing | NYSE CERTIFICATION | Oct 21, 2021 | 001-40953 | |
| 8-A12B | Open Document | Open Filing | 8-A12B | Oct 21, 2021 | 001-40953 | |
| CORRESP | Open Document | Open Filing | Oct 21, 2021 | |||
| CORRESP | Open Document | Open Filing | Oct 21, 2021 | |||
| S-1/A | Open Document | Open Filing | S-1/A | Oct 21, 2021 | 333-260096 | |
| CORRESP | Open Document | Open Filing | Oct 20, 2021 | |||
| S-1/A | Open Document | Open Filing | S-1/A | Oct 19, 2021 | 333-260096 | |
| S-1/A | Open Document | Open Filing | S-1/A | Oct 12, 2021 | 333-260096 | |
| S-1 | Open Document | Open Filing | S-1 | Oct 6, 2021 | 333-260096 | |
| DRS | Open Document | Open Filing | May 10, 2021 | 377-04826 |