| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 4 | Jun 20, 2025 | Jun 20, 2025 | 000-21423 |
| 4 | Open Document | Open Filing | 4 | Jan 17, 2025 | Jan 15, 2025 | 000-21423 |
| 4 | Open Document | Open Filing | 4 | Jan 16, 2025 | Jan 15, 2025 | 000-21423 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 16, 2024 | Jan 15, 2024 | 000-21423 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 18, 2023 | Jan 15, 2023 | 000-21423 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 16, 2022 | Feb 15, 2022 | 000-21423 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Feb 7, 2022 | Jan 28, 2022 | 000-21423 |