| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Aug 2025 | 14 Aug 2025 | 000-17948 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Aug 2025 | 02 Aug 2025 | 000-17948 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jul 2025 | 30 Jun 2025 | 001-01185 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Jul 2025 | 28 Jun 2025 | 001-01185 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 25 Jun 2025 | 23 Jun 2025 | 001-01185 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Aug 2024 | 02 Aug 2024 | 000-17948 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Aug 2024 | 01 Aug 2024 | 000-17948 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jul 2024 | 28 Jun 2024 | 001-01185 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 Jun 2024 | 24 Jun 2024 | 001-01185 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Aug 2023 | 10 Aug 2023 | 000-17948 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Jul 2023 | 30 Jun 2023 | 001-01185 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 Jun 2023 | 25 Jun 2023 | 001-01185 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Aug 2022 | 11 Aug 2022 | 000-17948 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Jul 2022 | 30 Jun 2022 | 001-01185 |
| 4 | Open Document | Open Filing | FORM 4 | 30 Jun 2022 | 28 Jun 2022 | 001-01185 |
| 4 | Open Document | Open Filing | FORM 4 | 29 Jun 2022 | 27 Jun 2022 | 001-01185 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 Jun 2022 | 26 Jun 2022 | 001-01185 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Aug 2021 | 12 Aug 2021 | 000-17948 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Aug 2021 | 12 Aug 2021 | 000-17948 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Jul 2021 | 27 Jul 2021 | 001-01185 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Jul 2021 | 29 Jun 2021 | 001-01185 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Jun 2021 | 27 Jun 2021 | 001-01185 |
| 4 | Open Document | Open Filing | FORM 4 | 20 May 2021 | 18 May 2021 | 001-01185 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Aug 2020 | 01 Aug 2020 | 001-01185 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Jul 2020 | 01 Jul 2020 | 001-01185 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Jul 2020 | 30 Jun 2020 | 001-01185 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Jul 2020 | 29 Jun 2020 | 001-01185 |
| 4 | Open Document | Open Filing | FORM 4 | 23 Jun 2020 | 21 Jun 2020 | 001-01185 |
| 4 | Open Document | Open Filing | FORM 4 | 30 Oct 2019 | 28 Oct 2019 | 001-01185 |
| 4 | Open Document | Open Filing | FORM 4 | 24 Sep 2019 | 20 Sep 2019 | 001-01185 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Jul 2019 | 15 Jul 2019 | 001-01185 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Jul 2019 | 01 Jul 2019 | 001-01185 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jul 2019 | 30 Jun 2019 | 001-01185 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 Jun 2019 | 25 Jun 2019 | 001-01185 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 Jun 2019 | 24 Jun 2019 | 001-01185 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Jun 2019 | 26 May 2019 | 001-01185 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 07 Aug 2018 | 03 Aug 2018 | 001-01185 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 28 Jun 2018 | 26 Jun 2018 | 001-01185 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 05 Jun 2018 | 03 Jun 2018 | 001-01185 |
| 3 | Open Document | Open Filing | FORM 3 | 10 Aug 2017 | 01 Aug 2017 | 001-01185 |