Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
---|---|---|---|---|---|---|
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 18, 2023 | Sep 14, 2023 | 000-29472 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 21, 2023 | Jun 16, 2023 | 000-29472 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 29, 2022 | Jul 12, 2022 | 000-29472 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 21, 2022 | Jul 14, 2021 | 000-29472 |
3 | Open Document | Open Filing | FORM 3 SUBMISSION | Feb 16, 2021 | Apr 1, 2020 | 000-29472 |