| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 05 Apr 2022 | 05 Apr 2022 | 001-38260 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 Nov 2017 | 30 Oct 2017 | 001-38260 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 25 Oct 2017 | 25 Oct 2017 | 001-38260 |