| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | May 12, 2025 | May 7, 2025 | 000-31977 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 4, 2024 | May 30, 2024 | 000-31977 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 8, 2024 | Apr 1, 2024 | 000-31977 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 5, 2024 | Apr 1, 2024 | 000-23575 |
| 3 | Open Document | Open Filing | FORM 3 | Apr 3, 2024 | Apr 1, 2024 | 000-31977 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 2, 2023 | Jan 31, 2023 | 000-23575 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 22, 2021 | Nov 18, 2021 | 000-23575 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 27, 2021 | Aug 27, 2021 | 000-23575 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 30, 2020 | Apr 29, 2020 | 000-23575 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 26, 2018 | Oct 25, 2018 | 000-23575 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 7, 2017 | Sep 7, 2017 | 000-23575 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 25, 2017 | Aug 24, 2017 | 000-23575 |
| 3 | Open Document | Open Filing | FORM 3 | Jul 17, 2017 | Jun 28, 2017 | 000-23575 |