| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 4 | Jan 22, 2025 | Jan 21, 2025 | 000-28364 |
| 4 | Open Document | Open Filing | 4 | Dec 26, 2024 | Dec 24, 2024 | 000-28364 |
| 4 | Open Document | Open Filing | 4 | Dec 23, 2024 | Dec 19, 2024 | 000-28364 |
| 4 | Open Document | Open Filing | 4 | May 14, 2024 | May 10, 2024 | 000-28364 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 14, 2023 | Dec 12, 2023 | 000-28364 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 2, 2023 | Oct 16, 2023 | 000-28364 |
| 4 | Open Document | Open Filing | 4 | Apr 27, 2023 | Apr 26, 2023 | 000-28364 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 15, 2022 | Dec 13, 2022 | 000-28364 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 21, 2022 | Jun 21, 2022 | 000-28364 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 16, 2021 | Dec 14, 2021 | 000-28364 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 20, 2021 | Aug 19, 2021 | 000-28364 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 10, 2020 | Dec 8, 2020 | 000-28364 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 24, 2020 | Sep 23, 2020 | 000-28364 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 5, 2020 | Aug 5, 2020 | 000-28364 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 3, 2020 | Aug 3, 2020 | 000-28364 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Jul 15, 2020 | Jul 7, 2020 | 000-28364 |