| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Feb 3, 2025 | Jan 30, 2025 | 000-55983 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 25, 2024 | Nov 21, 2024 | 000-55983 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 20, 2024 | Aug 19, 2024 | 000-55983 |
| 4 | Open Document | Open Filing | FORM 4 | May 15, 2024 | May 14, 2024 | 000-55983 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | May 3, 2024 | May 2, 2024 | 000-55983 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 18, 2024 | Mar 1, 2024 | 000-55983 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 23, 2024 | Feb 22, 2024 | 000-55983 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 8, 2023 | Nov 1, 2023 | 000-55983 |
| 4 | Open Document | Open Filing | FORM 4 | May 16, 2023 | May 15, 2023 | 000-55983 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 17, 2023 | Mar 15, 2023 | 000-55983 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Mar 4, 2022 | Feb 28, 2022 | 000-55983 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Dec 30, 2021 | Dec 29, 2021 | 000-55983 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Feb 26, 2021 | Feb 25, 2021 | 000-55983 |
| 4 | Open Document | Open Filing | 4 | Nov 5, 2020 | Nov 4, 2020 | 000-55983 |
| 4 | Open Document | Open Filing | 4 | Jun 4, 2020 | Jun 2, 2020 | 000-55983 |
| 4 | Open Document | Open Filing | 4 | May 5, 2020 | May 1, 2020 | 000-55983 |
| 4 | Open Document | Open Filing | 4 | Mar 16, 2020 | Mar 13, 2020 | 000-55983 |
| 4 | Open Document | Open Filing | 4 | Aug 5, 2019 | Jun 3, 2019 | 000-55983 |
| 4 | Open Document | Open Filing | 4 | Sep 10, 2018 | Sep 6, 2018 | 000-55983 |