| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 4 | 20 Feb 2025 | 18 Feb 2025 | 000-54677 |
| 4 | Open Document | Open Filing | 4 | 24 Jun 2024 | 20 Jun 2024 | 000-54677 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Mar 2023 | 15 Mar 2023 | 000-54677 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Apr 2022 | 30 Mar 2022 | 000-54677 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Mar 2021 | 09 Mar 2021 | 000-54677 |
| 4 | Open Document | Open Filing | FORM 4 | 24 Mar 2020 | 20 Mar 2020 | 000-54677 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Nov 2019 | 07 Nov 2019 | 000-54677 |
| 4 | Open Document | Open Filing | 25 Mar 2019 | 15 Mar 2019 | 000-54677 | |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 07 Jan 2019 | 26 Dec 2018 | 000-54677 |