Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
---|---|---|---|---|---|---|
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 6, 2022 | Jun 3, 2022 | 000-25464 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 5, 2022 | Apr 1, 2022 | 000-25464 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 18, 2022 | Mar 16, 2022 | 000-25464 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 4, 2021 | Jun 3, 2021 | 000-25464 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 5, 2021 | Apr 1, 2021 | 000-25464 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 17, 2021 | Mar 16, 2021 | 000-25464 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 12, 2021 | Mar 10, 2021 | 000-25464 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 3, 2020 | Dec 2, 2020 | 000-25464 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 25, 2020 | Nov 24, 2020 | 000-25464 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 4, 2020 | Jun 3, 2020 | 000-25464 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 13, 2020 | Mar 11, 2020 | 000-25464 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 25, 2019 | Nov 24, 2019 | 000-25464 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 10, 2019 | Oct 10, 2019 | 000-25464 |
3/A | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 2, 2019 | Mar 14, 2019 | 000-25464 |
3 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 22, 2019 | Mar 14, 2019 | 000-25464 |