| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 25 Feb 2022 | 23 Feb 2022 | 001-32903 | |
| 4 | Open Document | Open Filing | 22 Feb 2022 | 20 Feb 2022 | 001-32903 | |
| 4 | Open Document | Open Filing | 09 Nov 2021 | 07 Nov 2021 | 001-32903 | |
| 4 | Open Document | Open Filing | 11 Mar 2021 | 11 Mar 2021 | 001-32903 | |
| 4 | Open Document | Open Filing | 09 Mar 2021 | 07 Mar 2021 | 001-32903 | |
| 4 | Open Document | Open Filing | 25 Feb 2021 | 25 Feb 2021 | 001-32903 | |
| 4 | Open Document | Open Filing | 23 Feb 2021 | 21 Feb 2021 | 001-32903 | |
| 4 | Open Document | Open Filing | 22 Feb 2021 | 18 Feb 2021 | 001-32903 | |
| 4 | Open Document | Open Filing | 10 Nov 2020 | 07 Nov 2020 | 001-32903 | |
| 4 | Open Document | Open Filing | 12 Jun 2020 | 10 Jun 2020 | 001-32903 | |
| 4 | Open Document | Open Filing | 09 Jun 2020 | 07 Jun 2020 | 001-32903 | |
| 4 | Open Document | Open Filing | 18 Mar 2020 | 17 Mar 2020 | 001-32903 | |
| 4 | Open Document | Open Filing | 10 Mar 2020 | 07 Mar 2020 | 001-32903 | |
| 4 | Open Document | Open Filing | 27 Feb 2020 | 26 Feb 2020 | 001-32903 | |
| 4 | Open Document | Open Filing | 25 Feb 2020 | 21 Feb 2020 | 001-32903 | |
| 4 | Open Document | Open Filing | 21 Feb 2020 | 19 Feb 2020 | 001-32903 | |
| 4 | Open Document | Open Filing | 12 Nov 2019 | 07 Nov 2019 | 001-32903 | |
| 4 | Open Document | Open Filing | 02 Jul 2019 | 24 Jun 2019 | 001-32903 | |
| 3/A | Open Document | Open Filing | 02 Jul 2019 | 19 Jun 2019 | 001-32903 | |
| 3 | Open Document | Open Filing | 26 Jun 2019 | 19 Jun 2019 | 001-32903 |