| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 10 Feb 2023 | 08 Feb 2023 | 001-37816 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 27 Jan 2023 | 25 Jan 2023 | 001-37816 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 25 Jan 2023 | 23 Jan 2023 | 001-37816 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 28 Jan 2022 | 26 Jan 2022 | 001-37816 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 26 Jan 2022 | 24 Jan 2022 | 001-37816 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 Apr 2021 | 20 Apr 2021 | 001-37816 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 29 Jan 2021 | 27 Jan 2021 | 001-37816 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 26 Jan 2021 | 25 Jan 2021 | 001-37816 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Feb 2020 | 03 Feb 2020 | 001-37816 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 27 Jan 2020 | 23 Jan 2020 | 001-37816 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 28 Jan 2019 | 24 Jan 2019 | 001-37816 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Jan 2018 | 24 Jan 2018 | 001-37816 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 Jan 2018 | 24 Jan 2018 | 001-37816 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Feb 2017 | 02 Feb 2017 | 001-37816 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Oct 2016 | 17 Oct 2016 | 001-37816 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Jan 2016 | 19 Jan 2016 | 001-03610 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Jan 2016 | 18 Jan 2016 | 001-03610 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Apr 2015 | 10 Apr 2015 | 001-03610 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Jan 2015 | 20 Jan 2015 | 001-03610 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Jan 2015 | 19 Jan 2015 | 001-03610 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Jul 2014 | 10 Jul 2014 | 001-03610 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 Jun 2014 | 24 Jun 2014 | 001-03610 |