| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 03 May 2023 | 01 May 2023 | 001-34073 | |
| 4 | Open Document | Open Filing | 03 Mar 2023 | 01 Mar 2023 | 001-34073 | |
| 4 | Open Document | Open Filing | 03 May 2022 | 01 May 2022 | 001-34073 | |
| 4 | Open Document | Open Filing | 02 Mar 2022 | 28 Feb 2022 | 001-34073 | |
| 4 | Open Document | Open Filing | 19 Jan 2022 | 18 Jan 2022 | 001-34073 | |
| 4 | Open Document | Open Filing | 11 Jan 2022 | 07 Jan 2022 | 001-34073 | |
| 4 | Open Document | Open Filing | 22 Oct 2021 | 21 Oct 2021 | 001-34073 | |
| 4 | Open Document | Open Filing | 04 May 2021 | 01 May 2021 | 001-34073 | |
| 4 | Open Document | Open Filing | 30 Mar 2021 | 26 Mar 2021 | 001-34073 | |
| 4 | Open Document | Open Filing | 01 Mar 2021 | 28 Feb 2021 | 001-34073 | |
| 4 | Open Document | Open Filing | 20 Oct 2020 | 16 Oct 2020 | 001-34073 | |
| 4 | Open Document | Open Filing | 05 May 2020 | 01 May 2020 | 001-34073 | |
| 4 | Open Document | Open Filing | 03 Mar 2020 | 28 Feb 2020 | 001-34073 | |
| 4 | Open Document | Open Filing | 18 Oct 2019 | 16 Oct 2019 | 001-34073 | |
| 4 | Open Document | Open Filing | 03 May 2019 | 01 May 2019 | 001-34073 | |
| 4 | Open Document | Open Filing | 04 Mar 2019 | 28 Feb 2019 | 001-34073 | |
| 4 | Open Document | Open Filing | 18 Oct 2018 | 16 Oct 2018 | 001-34073 | |
| 4 | Open Document | Open Filing | 03 May 2018 | 01 May 2018 | 001-34073 | |
| 4 | Open Document | Open Filing | 02 Mar 2018 | 28 Feb 2018 | 001-34073 | |
| 4 | Open Document | Open Filing | 18 Oct 2017 | 16 Oct 2017 | 001-34073 | |
| 3 | Open Document | Open Filing | 18 Oct 2017 | 16 Oct 2017 | 001-34073 |