| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 12, 2024 | Aug 8, 2024 | 001-12597 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 19, 2024 | Jul 18, 2024 | 001-12597 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 2, 2023 | Sep 28, 2023 | 001-12597 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 9, 2023 | Aug 6, 2023 | 001-12597 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 8, 2023 | Aug 6, 2023 | 001-12597 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 22, 2022 | Aug 10, 2022 | 001-12597 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 22, 2022 | Jul 21, 2022 | 001-12597 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 12, 2022 | Aug 10, 2022 | 001-12597 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 14, 2022 | Jul 13, 2022 | 001-12597 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 14, 2022 | Mar 11, 2022 | 001-12597 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 25, 2021 | Aug 6, 2020 | 001-12597 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 26, 2021 | Jul 22, 2021 | 001-12597 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 12, 2020 | Mar 10, 2020 | 001-12597 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 10, 2020 | Mar 9, 2020 | 001-12597 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 22, 2019 | Jul 18, 2019 | 001-12597 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 24, 2019 | Jan 16, 2019 | 001-12597 |