| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Jan 2022 | 19 Jan 2022 | 001-38066 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 May 2021 | 07 May 2021 | 001-38066 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Mar 2021 | 05 Mar 2021 | 001-38066 |
| 4 | Open Document | Open Filing | 4 | 21 Jan 2021 | 19 Jan 2021 | 001-38066 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Apr 2020 | 31 Mar 2020 | 001-38066 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Mar 2020 | 05 Mar 2020 | 001-38066 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Jan 2020 | 19 Jan 2020 | 001-38066 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Apr 2019 | 31 Mar 2019 | 001-38066 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 Jan 2019 | 19 Jan 2019 | 001-38066 |
| 4 | Open Document | Open Filing | 4 | 08 Feb 2018 | 19 Jan 2018 | 001-38066 |
| 4 | Open Document | Open Filing | 4 | 03 Nov 2017 | 01 Nov 2017 | 001-38066 |
| 3 | Open Document | Open Filing | 3 | 03 Nov 2017 | 01 Nov 2017 | 001-38066 |