Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
---|---|---|---|---|---|---|
4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Oct 24, 2024 | Oct 22, 2024 | 001-15589 |
4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Oct 31, 2023 | Oct 27, 2023 | 001-15589 |
4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Oct 26, 2023 | Oct 24, 2023 | 001-15589 |
4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Oct 27, 2022 | Oct 25, 2022 | 001-15589 |
4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Oct 25, 2022 | Oct 22, 2022 | 001-15589 |
4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Mar 24, 2022 | Mar 23, 2022 | 001-15589 |
4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Oct 28, 2021 | Oct 26, 2021 | 001-15589 |
4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Oct 26, 2021 | Oct 22, 2021 | 001-15589 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 11, 2020 | Dec 9, 2020 | 001-15589 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 29, 2020 | Oct 27, 2020 | 001-15589 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 22, 2020 | Oct 20, 2020 | 001-15589 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 29, 2020 | Apr 27, 2020 | 001-15589 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 22, 2019 | Oct 20, 2019 | 001-15589 |
3 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 19, 2018 | Nov 7, 2018 | 001-15589 |