Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
---|---|---|---|---|---|---|
4 | Open Document | Open Filing | May 16, 2022 | May 1, 2022 | 000-56267 | |
4 | Open Document | Open Filing | Mar 21, 2022 | Mar 17, 2022 | 000-56267 | |
4 | Open Document | Open Filing | Mar 17, 2022 | Mar 15, 2022 | 000-56267 | |
4 | Open Document | Open Filing | Mar 11, 2022 | Mar 9, 2022 | 000-56267 | |
4 | Open Document | Open Filing | Nov 22, 2021 | Jul 15, 2021 | 000-56267 | |
3 | Open Document | Open Filing | FORM 3 - | Jun 11, 2021 | Jun 11, 2021 | 000-56267 |