| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 04 Oct 2022 | 01 Oct 2022 | 001-32404 | |
| 4 | Open Document | Open Filing | 05 Jan 2021 | 01 Jan 2021 | 001-32404 | |
| 4 | Open Document | Open Filing | 30 Jun 2020 | 29 Jun 2020 | 001-32404 | |
| 5 | Open Document | Open Filing | 13 Jan 2020 | 31 Dec 2019 | 001-32404 | |
| 4 | Open Document | Open Filing | 06 Jan 2020 | 02 Jan 2020 | 001-32404 | |
| 4 | Open Document | Open Filing | 30 Dec 2019 | 29 Dec 2019 | 001-32404 | |
| 4 | Open Document | Open Filing | 01 Jul 2019 | 29 Jun 2019 | 000-51128 | |
| 4 | Open Document | Open Filing | 02 Jan 2019 | 29 Dec 2018 | 000-51128 | |
| 4 | Open Document | Open Filing | 05 Nov 2018 | 01 Nov 2018 | 000-51128 | |
| 4 | Open Document | Open Filing | 06 Jul 2018 | 03 Jul 2018 | 000-51128 | |
| 3 | Open Document | Open Filing | 25 Apr 2018 | 23 Apr 2018 | 000-51128 |