| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 4 | Nov 7, 2024 | Nov 6, 2024 | 000-50658 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 2, 2023 | Sep 28, 2023 | 000-50658 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 3, 2022 | Sep 29, 2022 | 000-50658 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 4, 2021 | Oct 1, 2021 | 000-50658 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 23, 2020 | Oct 22, 2020 | 000-50658 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 27, 2019 | Sep 26, 2019 | 000-50658 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 11, 2019 | Apr 9, 2019 | 000-50658 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Apr 11, 2019 | Apr 9, 2019 | 000-50658 |