| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 18 Dec 2024 | 17 Dec 2024 | 000-55627 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Jan 2021 | 15 Jan 2021 | 000-55627 |
| 3 | Open Document | Open Filing | FORM 3 | 14 Jul 2016 | 01 Jul 2016 | 000-55627 |