| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 13 Jun 2022 | 09 Jun 2022 | 001-38473 |
| 4 | Open Document | Open Filing | FORM 4 | 31 May 2022 | 27 May 2022 | 001-38473 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Jun 2021 | 08 Jun 2021 | 001-38473 |
| 4 | Open Document | Open Filing | FORM 4 | 18 Jun 2020 | 17 Jun 2020 | 001-38473 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Jun 2019 | 12 Jun 2019 | 001-38473 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 08 May 2018 | 08 May 2018 | 001-38473 |