Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
---|---|---|---|---|---|---|
4 | Open Document | Open Filing | Sep 18, 2023 | Sep 12, 2023 | 000-56555 | |
SC 13D | Open Document | Open Filing | Aug 23, 2023 | |||
3 | Open Document | Open Filing | Aug 17, 2023 | Jul 31, 2023 | 000-56555 | |
SC 13D | Open Document | Open Filing | Jul 13, 2021 | |||
4 | Open Document | Open Filing | Jul 12, 2021 | Jul 8, 2021 | 000-56239 | |
SC 13D | Open Document | Open Filing | Mar 8, 2021 | |||
3 | Open Document | Open Filing | Mar 4, 2021 | Feb 12, 2021 | 000-56239 |