| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 4 | Jan 22, 2025 | Jan 17, 2025 | 000-51237 |
| 4 | Open Document | Open Filing | 4 | Jan 13, 2025 | Jan 9, 2025 | 000-51237 |
| 4 | Open Document | Open Filing | 4 | May 24, 2024 | May 21, 2024 | 000-51237 |
| 4 | Open Document | Open Filing | 4 | Jan 30, 2024 | Jan 28, 2024 | 000-51237 |
| 4 | Open Document | Open Filing | 4 | Jan 8, 2024 | Jan 4, 2024 | 000-51237 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 26, 2023 | Jan 24, 2023 | 000-51237 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 10, 2023 | Jan 6, 2023 | 000-51237 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 13, 2022 | Dec 12, 2022 | 000-51237 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 30, 2022 | Sep 26, 2022 | 000-51237 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 13, 2022 | May 11, 2022 | 000-51237 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 19, 2022 | Jan 17, 2022 | 000-51237 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 1, 2021 | Jan 28, 2021 | 000-51237 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 7, 2021 | Jan 5, 2021 | 000-51237 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 28, 2020 | Jan 24, 2020 | 000-51237 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 30, 2019 | Sep 26, 2019 | 000-51237 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Sep 30, 2019 | Sep 26, 2019 | 000-51237 |