Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
---|---|---|---|---|---|---|
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 28, 2022 | Feb 24, 2022 | 001-35883 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 10, 2021 | Aug 9, 2021 | 001-35883 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 11, 2021 | May 10, 2021 | 001-35883 |
3 | Open Document | Open Filing | FORM 3 SUBMISSION | Apr 26, 2021 | Apr 26, 2021 | 001-35883 |