| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Aug 8, 2025 | Aug 7, 2025 | 000-20859 |
| 3 | Open Document | Open Filing | FORM 3 | Aug 8, 2025 | Aug 7, 2025 | 000-20859 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 17, 2024 | Jan 12, 2024 | 001-36177 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 20, 2023 | Jan 19, 2023 | 001-36177 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 14, 2022 | Nov 11, 2022 | 001-36177 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 25, 2022 | Jan 21, 2022 | 001-36177 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Aug 10, 2021 | Aug 6, 2021 | 001-36177 |
| 4 | Open Document | Open Filing | 4 | Apr 20, 2020 | Apr 16, 2020 | 000-12104 |
| 3 | Open Document | Open Filing | 3 | Apr 20, 2020 | Apr 16, 2020 | 000-12104 |