| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | Jan 26, 2023 | Jan 25, 2023 | 001-39209 | |
| 4 | Open Document | Open Filing | Feb 17, 2022 | Feb 15, 2022 | 001-39209 | |
| 4 | Open Document | Open Filing | Sep 16, 2021 | Sep 14, 2021 | 001-39209 | |
| 4 | Open Document | Open Filing | Mar 18, 2021 | Mar 15, 2021 | 001-39209 | |
| 4 | Open Document | Open Filing | May 18, 2020 | Mar 20, 2020 | 001-39209 | |
| 4 | Open Document | Open Filing | Oct 11, 2019 | Oct 1, 2019 | 000-19202 | |
| 3 | Open Document | Open Filing | Oct 11, 2019 | Oct 1, 2019 | 000-19202 |