Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
---|---|---|---|---|---|---|
4 | Open Document | Open Filing | Sep 14, 2022 | Sep 14, 2022 | 001-40849 | |
4 | Open Document | Open Filing | Jun 22, 2022 | Jun 21, 2022 | 001-40849 | |
4 | Open Document | Open Filing | Aug 13, 2020 | Aug 11, 2020 | 000-52545 | |
4 | Open Document | Open Filing | Sep 16, 2019 | Jun 30, 2019 | 000-52545 | |
4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Apr 2, 2019 | Mar 31, 2019 | 000-52545 |
4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | May 1, 2018 | Apr 4, 2018 | 000-52545 |
3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Apr 6, 2018 | Apr 1, 2018 | 000-55127 |
3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Nov 27, 2017 | Nov 16, 2017 | 000-52545 |