Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
---|---|---|---|---|---|---|
4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | Mar 10, 2022 | Mar 10, 2022 | 001-38875 |
4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | Sep 9, 2021 | Sep 7, 2021 | 001-38875 |
4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | Sep 2, 2021 | Aug 31, 2021 | 001-38875 |
3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Sep 2, 2021 | Aug 31, 2021 | 001-38875 |
4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Sep 1, 2021 | Aug 31, 2021 | 000-55418 |
4 | Open Document | Open Filing | FORM 4 | Mar 24, 2021 | Mar 22, 2021 | 000-55418 |
4 | Open Document | Open Filing | FORM 4 | Jan 19, 2021 | Oct 20, 2020 | 000-55418 |
4 | Open Document | Open Filing | FORM 4 | Nov 3, 2020 | Oct 30, 2020 | 000-55418 |
4 | Open Document | Open Filing | FORM 4 | Sep 1, 2020 | Aug 28, 2020 | 000-55418 |
4 | Open Document | Open Filing | FORM 4 | Jan 17, 2020 | Jan 15, 2020 | 000-55418 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 4, 2019 | Dec 2, 2019 | 000-55418 |
4 | Open Document | Open Filing | FORM 4 | Mar 5, 2019 | Mar 1, 2019 | 000-55418 |
3 | Open Document | Open Filing | FORM 3 | Mar 5, 2019 | Mar 1, 2019 | 000-55418 |