Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
---|---|---|---|---|---|---|
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 20, 2022 | Apr 19, 2022 | 000-56199 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 13, 2021 | Dec 9, 2021 | 000-56199 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 7, 2021 | Aug 27, 2021 | 000-56199 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 8, 2021 | Nov 23, 2020 | 000-56199 |
3 | Open Document | Open Filing | FORM 3 SUBMISSION | Oct 23, 2020 | Oct 23, 2020 | 000-56199 |