| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 28 Oct 2024 | 24 Oct 2024 | 001-05103 |
| 4 | Open Document | Open Filing | 06 Nov 2023 | 30 Sep 2023 | 001-05103 | |
| 4 | Open Document | Open Filing | 13 Jun 2023 | 09 Jun 2023 | 001-05103 | |
| 4 | Open Document | Open Filing | 15 May 2023 | 11 May 2023 | 001-05103 | |
| 4 | Open Document | Open Filing | FORM 4 | 16 Jun 2022 | 14 Jun 2022 | 001-05103 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jan 2022 | 31 Dec 2021 | 000-55779 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 07 May 2021 | 16 Mar 2021 | 000-55779 |
| 4/A | Open Document | Open Filing | FORM 4/A | 17 Feb 2021 | 09 Feb 2021 | 001-05103 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Feb 2021 | 09 Feb 2021 | 001-05103 |
| 3 | Open Document | Open Filing | FORM 3 | 17 Apr 2020 | 09 Apr 2020 | 001-05103 |