| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Jun 3, 2025 | May 30, 2025 | 001-13536 |
| 4 | Open Document | Open Filing | FORM 4 | May 20, 2024 | May 17, 2024 | 001-13536 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 22, 2023 | May 19, 2023 | 001-13536 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 29, 2022 | Aug 25, 2022 | 001-13536 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 18, 2022 | Aug 15, 2022 | 001-13536 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 26, 2022 | Jan 25, 2022 | 001-39214 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 9, 2021 | Mar 5, 2021 | 001-39214 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 1, 2021 | Feb 25, 2021 | 001-39214 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 12, 2020 | Nov 10, 2020 | 001-39214 |
| 4 | Open Document | Open Filing | 4 | Mar 9, 2020 | Mar 5, 2020 | 001-39214 |
| 3 | Open Document | Open Filing | 3 | Feb 6, 2020 | Feb 6, 2020 | 001-39214 |