| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Feb 20, 2025 | Feb 18, 2025 | 000-50056 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 20, 2024 | Nov 18, 2024 | 000-50056 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 20, 2024 | Aug 16, 2024 | 000-50056 |
| 4 | Open Document | Open Filing | FORM 4 | May 20, 2024 | May 17, 2024 | 000-50056 |
| 4 | Open Document | Open Filing | FORM 4 | May 8, 2024 | May 7, 2024 | 000-50056 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 10, 2024 | Apr 9, 2024 | 000-50056 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 14, 2024 | Mar 12, 2024 | 000-50056 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 20, 2024 | Feb 16, 2024 | 000-50056 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 12, 2024 | Feb 9, 2024 | 000-50056 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 10, 2024 | Jan 10, 2024 | 000-50056 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 11, 2023 | Dec 11, 2023 | 000-50056 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 21, 2023 | Nov 17, 2023 | 000-50056 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 8, 2023 | Nov 7, 2023 | 000-50056 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 11, 2023 | Oct 11, 2023 | 000-50056 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 13, 2023 | Sep 12, 2023 | 000-50056 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 17, 2023 | Aug 17, 2023 | 000-50056 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 8, 2023 | Aug 7, 2023 | 000-50056 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 14, 2023 | Jul 12, 2023 | 000-50056 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 13, 2023 | Jun 9, 2023 | 000-50056 |
| 4 | Open Document | Open Filing | FORM 4 | May 22, 2023 | May 18, 2023 | 000-50056 |
| 4 | Open Document | Open Filing | FORM 4 | May 9, 2023 | May 8, 2023 | 000-50056 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 13, 2023 | Apr 12, 2023 | 000-50056 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 21, 2023 | Feb 17, 2023 | 000-50056 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 17, 2022 | Nov 17, 2022 | 000-50056 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 18, 2022 | Aug 17, 2022 | 000-50056 |
| 4 | Open Document | Open Filing | FORM 4 | May 20, 2022 | May 18, 2022 | 000-50056 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 22, 2022 | Feb 17, 2022 | 000-50056 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 18, 2021 | Nov 17, 2021 | 000-50056 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 19, 2021 | Aug 18, 2021 | 000-50056 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 10, 2021 | Aug 6, 2021 | 000-50056 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 13, 2021 | Jul 12, 2021 | 000-50056 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 10, 2021 | Jun 9, 2021 | 000-50056 |
| 4 | Open Document | Open Filing | FORM 4 | May 21, 2021 | May 19, 2021 | 000-50056 |
| 4 | Open Document | Open Filing | FORM 4 | May 10, 2021 | May 7, 2021 | 000-50056 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 13, 2021 | Apr 12, 2021 | 000-50056 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 10, 2021 | Mar 9, 2021 | 000-50056 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 23, 2021 | Feb 22, 2021 | 000-50056 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 10, 2021 | Feb 9, 2021 | 000-50056 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 13, 2021 | Jan 12, 2021 | 000-50056 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 10, 2020 | Dec 10, 2020 | 000-50056 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 19, 2020 | Nov 18, 2020 | 000-50056 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 9, 2020 | Nov 6, 2020 | 000-50056 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 13, 2020 | Oct 9, 2020 | 000-50056 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 11, 2020 | Sep 11, 2020 | 000-50056 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 19, 2020 | Aug 19, 2020 | 000-50056 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 11, 2020 | Aug 11, 2020 | 000-50056 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 20, 2020 | Jul 20, 2020 | 000-50056 |
| 4 | Open Document | Open Filing | FORM 4 | May 20, 2020 | May 20, 2020 | 000-50056 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 23, 2020 | Apr 21, 2020 | 000-50056 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 20, 2020 | Feb 20, 2020 | 000-50056 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 23, 2020 | Jan 23, 2020 | 000-50056 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 19, 2019 | Nov 19, 2019 | 000-50056 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 8, 2019 | Oct 4, 2019 | 000-50056 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 21, 2019 | Aug 19, 2019 | 000-50056 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 23, 2019 | Jul 23, 2019 | 000-50056 |
| 4 | Open Document | Open Filing | FORM 4 | May 20, 2019 | May 20, 2019 | 000-50056 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 25, 2019 | Apr 23, 2019 | 000-50056 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 3, 2019 | Apr 3, 2019 | 000-50056 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 11, 2018 | Jun 8, 2018 | 000-50056 |
| 4 | Open Document | Open Filing | FORM 4 | May 18, 2018 | May 17, 2018 | 000-50056 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 1, 2018 | Feb 22, 2018 | 000-50056 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 21, 2018 | Feb 20, 2018 | 000-50056 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 12, 2018 | Jan 12, 2018 | 000-50056 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 17, 2017 | Nov 17, 2017 | 000-50056 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 14, 2017 | Nov 10, 2017 | 000-50056 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 18, 2017 | Aug 18, 2017 | 000-50056 |
| 4 | Open Document | Open Filing | FORM 4 | May 22, 2017 | May 19, 2017 | 000-50056 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 21, 2017 | Feb 14, 2017 | 000-50056 |
| 3 | Open Document | Open Filing | FORM 3 | Feb 15, 2017 | Feb 14, 2017 | 000-50056 |