| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) | 
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | Dec 21, 2023 | Dec 19, 2023 | 001-35988 | |
| SC 13D | Open Document | Open Filing | Jan 3, 2023 | |||
| 4 | Open Document | Open Filing | Dec 28, 2022 | Dec 23, 2022 | 001-35988 | |
| 4 | Open Document | Open Filing | Dec 27, 2022 | Dec 22, 2022 | 001-35988 | |
| 4 | Open Document | Open Filing | Dec 22, 2022 | Dec 20, 2022 | 001-35988 | |
| 4 | Open Document | Open Filing | Dec 20, 2022 | Dec 16, 2022 | 001-35988 | |
| 4 | Open Document | Open Filing | Jun 21, 2022 | Jun 16, 2022 | 001-35988 | |
| 4 | Open Document | Open Filing | Feb 18, 2022 | Feb 16, 2022 | 001-35988 | |
| 4 | Open Document | Open Filing | Apr 22, 2021 | Apr 20, 2021 | 001-35988 | |
| 4 | Open Document | Open Filing | Mar 5, 2021 | Mar 3, 2021 | 001-35988 | |
| 3 | Open Document | Open Filing | Jan 24, 2020 | Jan 15, 2020 | 001-35988 | |
| 4 | Open Document | Open Filing | Jan 24, 2020 | Jan 22, 2020 | 001-35988 |