| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | Jun 5, 2023 | Jun 1, 2023 | 001-36161 | |
| 4 | Open Document | Open Filing | FORM 4 - | Jun 3, 2022 | Jun 1, 2022 | 001-36161 |
| 4 | Open Document | Open Filing | FORM 4 - | Jun 3, 2021 | Jun 1, 2021 | 001-36161 |
| 4 | Open Document | Open Filing | FORM 4 - | Feb 12, 2021 | Feb 11, 2021 | 001-36161 |
| 4 | Open Document | Open Filing | FORM 4 - | Jun 2, 2020 | Jun 1, 2020 | 001-36161 |
| 4 | Open Document | Open Filing | FORM 4 - | Apr 3, 2020 | Apr 1, 2020 | 001-36161 |
| 4 | Open Document | Open Filing | FORM 4 - | Jun 3, 2019 | May 30, 2019 | 001-36161 |
| 3 | Open Document | Open Filing | FORM 3 - | May 31, 2019 | May 21, 2019 | 001-36161 |