| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 09 Jul 2021 | 01 Jul 2021 | 001-38788 |
| 5 | Open Document | Open Filing | FORM 5 SUBMISSION | 12 Feb 2019 | 31 Dec 2018 | 001-36052 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 09 Feb 2018 | 07 Feb 2018 | 001-37365 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 20 Nov 2017 | 16 Nov 2017 | 001-36052 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 23 Nov 2016 | 22 Nov 2016 | 001-37365 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 May 2015 | 12 May 2015 | 001-37365 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 11 May 2015 | 11 May 2015 | 001-37365 |