| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Jun 3, 2025 | Jun 1, 2025 | 001-35756 |
| 4 | Open Document | Open Filing | FORM 4 | May 7, 2025 | May 5, 2025 | 001-35756 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 13, 2024 | Aug 10, 2024 | 001-35756 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 4, 2024 | Jun 1, 2024 | 001-35756 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 14, 2023 | Aug 10, 2023 | 001-35756 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 7, 2022 | Nov 3, 2022 | 001-35756 |
| 3 | Open Document | Open Filing | FORM 3 | Nov 7, 2022 | Nov 3, 2022 | 001-35756 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 1, 2022 | May 27, 2022 | 001-39956 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 5, 2021 | May 3, 2021 | 001-39956 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Jan 27, 2021 | Jan 27, 2021 | 001-39956 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 17, 2020 | Jun 17, 2020 | 000-11740 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 18, 2019 | Nov 15, 2019 | 000-11740 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 7, 2019 | Nov 7, 2019 | 000-11740 |
| 3/A | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 17, 2019 | Jan 23, 2019 | 000-11740 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 25, 2019 | Jan 23, 2019 | 000-11740 |