| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 13 Aug 2025 | 12 Aug 2025 | 000-51018 | |
| 144 | Open Document | Open Filing | 12 Aug 2025 | |||
| 4 | Open Document | Open Filing | 19 Feb 2025 | 19 Feb 2025 | 000-51018 | |
| 144 | Open Document | Open Filing | 14 Feb 2025 | |||
| 4 | Open Document | Open Filing | 12 Feb 2025 | 10 Feb 2025 | 000-51018 | |
| 144 | Open Document | Open Filing | 11 Feb 2025 | |||
| 4 | Open Document | Open Filing | 13 Feb 2024 | 09 Feb 2024 | 000-51018 | |
| 4 | Open Document | Open Filing | 02 Nov 2023 | 02 Nov 2023 | 000-51018 | |
| 144 | Open Document | Open Filing | 02 Nov 2023 | |||
| 4 | Open Document | Open Filing | 23 Feb 2023 | 22 Feb 2023 | 000-51018 | |
| 4 | Open Document | Open Filing | 13 Feb 2023 | 09 Feb 2023 | 000-51018 | |
| 4 | Open Document | Open Filing | 24 May 2022 | 23 May 2022 | 000-51018 | |
| 4 | Open Document | Open Filing | 11 Feb 2022 | 09 Feb 2022 | 000-51018 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 24 May 2021 | 21 May 2021 | 000-51018 |
| 4 | Open Document | Open Filing | 17 Feb 2021 | 17 Feb 2021 | 000-51018 | |
| 4 | Open Document | Open Filing | 10 Feb 2021 | 09 Feb 2021 | 000-51018 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 May 2020 | 20 May 2020 | 000-51018 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Feb 2020 | 11 Feb 2020 | 000-51018 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 May 2019 | 17 May 2019 | 000-51018 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Feb 2019 | 11 Feb 2019 | 000-51018 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 May 2018 | 16 May 2018 | 000-51018 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 31 Aug 2017 | 31 Aug 2017 | 000-51018 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Jun 2017 | 07 Jun 2017 | 000-51018 |