| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Nov 2021 | 29 Oct 2021 | 001-38058 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Nov 2021 | 29 Oct 2021 | 001-38058 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 May 2021 | 18 May 2021 | 001-38058 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Apr 2021 | 31 Mar 2021 | 001-38058 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Feb 2021 | 31 Dec 2020 | 001-38058 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Apr 2020 | 06 Apr 2020 | 001-38058 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Apr 2019 | 01 Apr 2019 | 001-38058 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Jan 2019 | 01 Jan 2019 | 001-38058 |
| 3 | Open Document | Open Filing | FORM 3 | 03 Jan 2019 | 01 Jan 2019 | 001-38058 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Jan 2019 | 01 Jan 2019 | 001-35139 |
| 4 | Open Document | Open Filing | FORM 4 | 20 Sep 2018 | 18 Sep 2018 | 001-35139 |
| 4 | Open Document | Open Filing | FORM 4 | 04 May 2018 | 03 May 2018 | 001-35139 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Mar 2018 | 28 Feb 2018 | 001-35139 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Feb 2015 | 11 Feb 2015 | 001-35139 |
| 3 | Open Document | Open Filing | FORM 3 | 22 Jan 2015 | 01 Jan 2015 | 001-35139 |