| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 17 Aug 2022 | 11 Aug 2022 | 001-40075 | |
| 4 | Open Document | Open Filing | 27 Jun 2022 | 24 Jun 2022 | 001-40075 | |
| 4 | Open Document | Open Filing | 09 Jun 2022 | 07 Jun 2022 | 001-40075 | |
| 4 | Open Document | Open Filing | 12 Nov 2020 | 27 Aug 2019 | 000-55209 | |
| 3/A | Open Document | Open Filing | 20 Jun 2019 | 16 Nov 2018 | 000-55209 | |
| 3 | Open Document | Open Filing | 02 May 2019 | 16 Nov 2018 | 000-55209 |