| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Apr 3, 2025 | Apr 1, 2025 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 17, 2024 | Jun 13, 2024 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 30, 2023 | Aug 29, 2023 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 15, 2023 | Jun 13, 2023 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 8, 2023 | Mar 7, 2023 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 2, 2023 | Feb 28, 2023 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 6, 2023 | Feb 2, 2023 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 2, 2023 | Jan 31, 2023 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 27, 2023 | Jan 25, 2023 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 23, 2022 | Dec 21, 2022 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 19, 2022 | Dec 15, 2022 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 17, 2022 | Nov 15, 2022 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 13, 2022 | Jun 9, 2022 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 9, 2022 | Mar 7, 2022 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 29, 2021 | Dec 27, 2021 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 23, 2021 | Dec 21, 2021 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 30, 2021 | Nov 15, 2021 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 10, 2021 | Nov 8, 2021 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 8, 2021 | Nov 4, 2021 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 2, 2021 | Nov 1, 2021 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 4, 2021 | Sep 30, 2021 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 1, 2021 | Aug 30, 2021 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 10, 2021 | Aug 6, 2021 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 14, 2021 | Jun 10, 2021 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 9, 2021 | Mar 8, 2021 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 6, 2021 | Dec 1, 2020 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 1, 2020 | Aug 28, 2020 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 25, 2020 | Aug 24, 2020 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 14, 2020 | Aug 12, 2020 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 13, 2020 | Aug 11, 2020 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 10, 2020 | Aug 7, 2020 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 7, 2020 | Aug 5, 2020 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 4, 2020 | Jul 29, 2020 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 17, 2020 | Jul 16, 2020 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 17, 2020 | Jun 16, 2020 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 15, 2020 | Jun 11, 2020 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 9, 2020 | Jun 8, 2020 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 11, 2020 | Mar 9, 2020 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 3, 2020 | Mar 1, 2020 | 000-50058 |
| 4/A | Open Document | Open Filing | FORM 4/A | Jan 6, 2020 | Mar 7, 2019 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 11, 2019 | Mar 7, 2019 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 17, 2019 | Jan 15, 2019 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 23, 2018 | Jul 19, 2018 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 10, 2018 | Jul 6, 2018 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 22, 2018 | Jun 20, 2018 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 14, 2018 | Jun 12, 2018 | 000-50058 |
| 4/A | Open Document | Open Filing | FORM 4/A | Jun 14, 2018 | Jun 5, 2018 | 000-50058 |
| 4/A | Open Document | Open Filing | FORM 4/A | Jun 14, 2018 | May 15, 2018 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 7, 2018 | Jun 5, 2018 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 5, 2018 | May 15, 2018 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 9, 2018 | Mar 7, 2018 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 5, 2018 | Mar 1, 2018 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 6, 2018 | Feb 5, 2018 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 17, 2018 | Jan 15, 2018 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 3, 2018 | Dec 29, 2017 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 8, 2017 | Mar 7, 2017 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 1, 2017 | Mar 1, 2017 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 7, 2017 | Feb 5, 2017 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 18, 2017 | Jan 15, 2017 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 2, 2016 | Feb 29, 2016 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 1, 2016 | Feb 29, 2016 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 8, 2016 | Feb 5, 2016 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 2, 2016 | Jan 25, 2016 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 20, 2016 | Jan 15, 2016 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 21, 2015 | Aug 19, 2015 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 20, 2015 | Aug 19, 2015 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 2, 2015 | Jul 1, 2015 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 10, 2015 | Mar 9, 2015 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 23, 2015 | Feb 5, 2015 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 11, 2015 | Feb 9, 2015 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 27, 2015 | Jan 26, 2015 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 14, 2015 | Jan 12, 2015 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 5, 2015 | Dec 31, 2014 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 31, 2014 | Dec 29, 2014 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 7, 2014 | Nov 5, 2014 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 4, 2014 | Oct 31, 2014 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 1, 2014 | Jun 27, 2014 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | May 15, 2014 | May 13, 2014 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 10, 2014 | Mar 7, 2014 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 21, 2014 | Feb 20, 2014 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 7, 2014 | Feb 5, 2014 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 24, 2014 | Jan 23, 2014 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 17, 2014 | Jan 15, 2014 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 15, 2014 | Jan 13, 2014 | 000-50058 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 8, 2014 | Dec 6, 2013 | 000-50058 |