Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
---|---|---|---|---|---|---|
4 | Open Document | Open Filing | Apr 18, 2022 | Feb 4, 2022 | 001-32501 | |
4/A | Open Document | Open Filing | Feb 4, 2021 | Jan 26, 2021 | 001-32501 | |
4 | Open Document | Open Filing | Feb 1, 2021 | Jan 26, 2021 | 001-32501 | |
4 | Open Document | Open Filing | Nov 30, 2020 | Nov 24, 2020 | 001-32501 | |
4 | Open Document | Open Filing | Nov 4, 2020 | Nov 2, 2020 | 001-32501 | |
4 | Open Document | Open Filing | Apr 22, 2020 | Apr 20, 2020 | 001-32501 | |
4 | Open Document | Open Filing | Oct 29, 2019 | Oct 25, 2019 | 001-32501 | |
4 | Open Document | Open Filing | Sep 5, 2019 | Aug 7, 2019 | 001-32501 | |
3 | Open Document | Open Filing | Aug 21, 2019 | Aug 7, 2019 | 001-32501 |