| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 23 May 2025 | 22 May 2025 | 001-34851 | |
| 4 | Open Document | Open Filing | FORM 4 | 16 May 2025 | 15 May 2025 | 000-20288 |
| 4 | Open Document | Open Filing | 28 May 2024 | 23 May 2024 | 001-34851 | |
| 4 | Open Document | Open Filing | FORM 4 | 14 May 2024 | 10 May 2024 | 000-20288 |
| 4 | Open Document | Open Filing | 22 May 2023 | 18 May 2023 | 001-34851 | |
| 4 | Open Document | Open Filing | FORM 4 | 19 May 2023 | 18 May 2023 | 000-20288 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Mar 2023 | 02 Mar 2023 | 000-20288 |
| 3 | Open Document | Open Filing | FORM 3 | 03 Mar 2023 | 01 Mar 2023 | 000-20288 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Mar 2023 | 28 Feb 2023 | 001-34624 |
| 4 | Open Document | Open Filing | 23 May 2022 | 19 May 2022 | 001-34851 | |
| 4 | Open Document | Open Filing | FORM 4 - | 21 May 2021 | 20 May 2021 | 001-34851 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Apr 2021 | 20 Apr 2021 | 001-34624 |
| 3 | Open Document | Open Filing | FORM 3 - | 31 Mar 2021 | 24 Mar 2021 | 001-34851 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Apr 2020 | 22 Apr 2020 | 001-34624 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Nov 2019 | 12 Nov 2019 | 001-34624 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Aug 2019 | 10 Aug 2019 | 001-34624 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 May 2019 | 10 May 2019 | 001-34624 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Apr 2019 | 18 Apr 2019 | 001-34624 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Feb 2019 | 11 Feb 2019 | 001-34624 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Nov 2018 | 13 Nov 2018 | 001-34624 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Nov 2018 | 29 Oct 2018 | 001-34624 |