| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Nov 4, 2025 | Nov 3, 2025 | 000-24939 |
| 144 | Open Document | Open Filing | Oct 27, 2025 | |||
| 4 | Open Document | Open Filing | FORM 4 | Mar 6, 2025 | Mar 4, 2025 | 000-24939 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 4, 2025 | Feb 1, 2025 | 000-24939 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 12, 2024 | Nov 12, 2024 | 000-24939 |
| 144 | Open Document | Open Filing | Nov 12, 2024 | |||
| 4 | Open Document | Open Filing | FORM 4 | May 29, 2024 | May 28, 2024 | 000-24939 |
| 144 | Open Document | Open Filing | May 24, 2024 | |||
| 4 | Open Document | Open Filing | FORM 4 | Mar 6, 2024 | Mar 4, 2024 | 000-24939 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 13, 2024 | Feb 12, 2024 | 000-24939 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 1, 2023 | Nov 30, 2023 | 000-24939 |
| 144 | Open Document | Open Filing | Nov 30, 2023 | |||
| 4 | Open Document | Open Filing | FORM 4 | Mar 7, 2023 | Mar 4, 2023 | 000-24939 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 24, 2023 | Jan 24, 2023 | 000-24939 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 15, 2022 | Nov 14, 2022 | 000-24939 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 8, 2022 | Mar 6, 2022 | 000-24939 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 7, 2022 | Feb 4, 2022 | 000-24939 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 10, 2021 | Mar 8, 2021 | 000-24939 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 16, 2020 | Dec 16, 2020 | 000-24939 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 4, 2020 | Mar 2, 2020 | 000-24939 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 28, 2020 | Jan 24, 2020 | 000-24939 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 29, 2019 | Aug 27, 2019 | 000-24939 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 5, 2019 | Mar 1, 2019 | 000-24939 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 5, 2019 | Feb 4, 2019 | 000-24939 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 1, 2018 | May 31, 2018 | 000-24939 |
| 4 | Open Document | Open Filing | FORM 4 | May 3, 2018 | May 1, 2018 | 000-24939 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 12, 2018 | Mar 8, 2018 | 000-24939 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 21, 2018 | Feb 16, 2018 | 000-24939 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 20, 2017 | Dec 19, 2017 | 000-24939 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 9, 2017 | Mar 7, 2017 | 000-24939 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 9, 2016 | Mar 7, 2016 | 000-24939 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 3, 2015 | Dec 1, 2015 | 000-24939 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 27, 2015 | Nov 25, 2015 | 000-24939 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 18, 2015 | Nov 16, 2015 | 000-24939 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 10, 2015 | Mar 8, 2015 | 000-24939 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 3, 2015 | Feb 27, 2015 | 000-24939 |
| 4 | Open Document | Open Filing | FORM 4 - | Dec 3, 2014 | Dec 1, 2014 | 000-24939 |
| 4 | Open Document | Open Filing | FORM 4 - | Oct 30, 2014 | Oct 28, 2014 | 000-24939 |
| 4 | Open Document | Open Filing | FORM 4 - | Mar 11, 2014 | Mar 7, 2014 | 000-24939 |
| 4 | Open Document | Open Filing | FORM 4 - | Feb 28, 2014 | Feb 26, 2014 | 000-24939 |
| 4 | Open Document | Open Filing | FORM 4 - | Feb 7, 2014 | Feb 5, 2014 | 000-24939 |