| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | Apr 4, 2023 | Apr 1, 2023 | 001-13677 | |
| 4 | Open Document | Open Filing | Jun 1, 2022 | Jun 1, 2022 | 001-13677 | |
| 3 | Open Document | Open Filing | May 18, 2022 | May 11, 2022 | 001-13677 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 11, 2022 | Apr 8, 2022 | 001-38484 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 2, 2022 | Feb 28, 2022 | 001-38484 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 28, 2022 | Feb 10, 2022 | 001-38484 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 26, 2021 | Nov 24, 2021 | 001-38484 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 26, 2021 | Aug 25, 2021 | 001-38484 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 5, 2021 | Apr 1, 2021 | 001-38484 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 15, 2020 | Apr 1, 2020 | 001-38484 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | May 15, 2020 | Jan 14, 2020 | 001-38484 |