| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 16 May 2025 | 15 May 2025 | 001-14891 | |
| 4 | Open Document | Open Filing | 30 Dec 2021 | 28 Dec 2021 | 001-14891 | |
| 4 | Open Document | Open Filing | 12 Jan 2021 | 31 Dec 2020 | 001-14891 | |
| 4 | Open Document | Open Filing | 05 Oct 2020 | 25 Sep 2020 | 001-14891 | |
| 4 | Open Document | Open Filing | FORM 4 | 12 Jun 2014 | 09 Jun 2014 | 001-14891 |