| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 24, 2023 | Apr 20, 2023 | 001-38846 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 21, 2022 | Jun 16, 2022 | 001-38846 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 22, 2021 | Jun 17, 2021 | 001-38846 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 23, 2020 | Jun 19, 2020 | 001-38846 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 20, 2019 | Aug 16, 2019 | 001-38846 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 13, 2019 | Jun 11, 2019 | 001-38846 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 4, 2019 | Apr 2, 2019 | 001-38846 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Mar 28, 2019 | Mar 28, 2019 | 001-38846 |