| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 08 Feb 2024 | 07 Feb 2024 | 000-05131 |
| 4 | Open Document | Open Filing | FORM 4 | 30 Jan 2024 | 26 Jan 2024 | 000-05131 |
| 4 | Open Document | Open Filing | FORM 4 | 24 Jan 2024 | 19 Jan 2024 | 000-05131 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Apr 2023 | 30 Mar 2023 | 000-05131 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 30 Jan 2023 | 26 Jan 2023 | 000-05131 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 23 Jan 2023 | 19 Jan 2023 | 000-05131 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Apr 2022 | 30 Mar 2022 | 000-05131 |
| 4 | Open Document | Open Filing | FORM 4 | 31 Jan 2022 | 27 Jan 2022 | 000-05131 |
| 4 | Open Document | Open Filing | FORM 4 | 21 Jan 2022 | 19 Jan 2022 | 000-05131 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Apr 2021 | 30 Mar 2021 | 000-05131 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Jan 2021 | 19 Jan 2021 | 000-05131 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Apr 2020 | 30 Mar 2020 | 000-05131 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Apr 2020 | 30 Mar 2020 | 000-05131 |