| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 4 | 23 Dec 2024 | 23 Dec 2024 | 001-37660 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Sep 2018 | 17 Sep 2018 | 001-37660 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Jun 2018 | 15 Jun 2018 | 001-37660 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Mar 2018 | 15 Mar 2018 | 001-37660 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Dec 2017 | 14 Dec 2017 | 001-37660 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 15 Dec 2015 | 15 Dec 2015 | 001-37660 |