| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 16 Oct 2023 | 19 Sep 2023 | 001-35850 | |
| 4 | Open Document | Open Filing | 24 May 2023 | 12 May 2023 | 001-35850 | |
| 4 | Open Document | Open Filing | 09 Feb 2023 | 05 Feb 2023 | 001-35850 | |
| 4 | Open Document | Open Filing | 27 May 2022 | 10 May 2022 | 001-35850 | |
| 4 | Open Document | Open Filing | 21 May 2021 | 14 May 2021 | 001-35850 | |
| 4 | Open Document | Open Filing | 28 Aug 2020 | 26 Aug 2020 | 001-35850 | |
| 4 | Open Document | Open Filing | 07 Feb 2019 | 05 Feb 2019 | 001-35850 | |
| 3 | Open Document | Open Filing | 01 Feb 2019 | 23 Jan 2019 | 001-35850 |