| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Aug 2025 | 01 Aug 2025 | 001-15141 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 24 Jul 2025 | 22 Jul 2025 | 001-15141 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Jul 2025 | 15 Jul 2025 | 001-15141 |
| 4 | Open Document | Open Filing | 4 | 27 May 2025 | 22 May 2025 | 001-35873 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Aug 2024 | 01 Aug 2024 | 001-15141 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Jul 2024 | 16 Jul 2024 | 001-15141 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 28 May 2024 | 23 May 2024 | 001-35873 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Aug 2023 | 01 Aug 2023 | 001-15141 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Jul 2023 | 18 Jul 2023 | 001-15141 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 30 May 2023 | 25 May 2023 | 001-35873 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Oct 2022 | 03 Oct 2022 | 001-15141 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Aug 2022 | 12 Jul 2022 | 001-15141 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Aug 2022 | 01 Aug 2022 | 001-15141 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Jul 2022 | 16 Jul 2022 | 001-15141 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Jul 2022 | 12 Jul 2022 | 001-15141 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 27 May 2022 | 26 May 2022 | 001-35873 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | 13 May 2022 | 01 Aug 2021 | 001-15141 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 24 Aug 2021 | 22 Aug 2021 | 001-15141 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Aug 2021 | 01 Aug 2021 | 001-15141 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Jul 2021 | 13 Jul 2021 | 001-15141 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 28 May 2021 | 26 May 2021 | 001-35873 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Jul 2020 | 14 Jul 2020 | 001-15141 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 01 Jun 2020 | 28 May 2020 | 001-35873 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Jul 2019 | 16 Jul 2019 | 001-15141 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 31 May 2019 | 29 May 2019 | 001-35873 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 24 Aug 2018 | 22 Aug 2018 | 001-15141 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 Aug 2018 | 22 Aug 2018 | 001-15141 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 15 Aug 2018 | 13 Aug 2018 | 001-35873 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 25 Jul 2018 | 18 Jul 2018 | 001-35873 |