Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
---|---|---|---|---|---|---|
4 | Open Document | Open Filing | Jun 17, 2022 | Jun 15, 2022 | 000-51176 | |
4 | Open Document | Open Filing | Apr 2, 2020 | Mar 31, 2020 | 000-51176 | |
5 | Open Document | Open Filing | Jul 29, 2019 | Jun 30, 2019 | 000-51176 | |
5 | Open Document | Open Filing | Jul 19, 2018 | Jun 30, 2018 | 000-51176 | |
5 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Aug 4, 2017 | Jun 30, 2017 | 000-51176 |