| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Sep 8, 2025 | Sep 4, 2025 | 001-37784 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 5, 2025 | Aug 1, 2025 | 001-37784 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 4, 2025 | Jun 2, 2025 | 000-18914 |
| 4 | Open Document | Open Filing | FORM 4 | May 20, 2025 | May 16, 2025 | 000-18914 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 2, 2024 | Aug 1, 2024 | 001-37784 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 4, 2024 | Jun 3, 2024 | 000-18914 |
| 4 | Open Document | Open Filing | FORM 4 | May 21, 2024 | May 17, 2024 | 000-18914 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 3, 2023 | Aug 1, 2023 | 001-37784 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 2, 2023 | Jun 1, 2023 | 000-18914 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 22, 2023 | May 18, 2023 | 000-18914 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 3, 2022 | Aug 1, 2022 | 001-37784 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 2, 2022 | Jun 1, 2022 | 000-18914 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 27, 2022 | May 25, 2022 | 000-18914 |
| 4 | Open Document | Open Filing | FORM 4 - | Aug 3, 2021 | Aug 1, 2021 | 001-37784 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 3, 2021 | Jun 1, 2021 | 000-18914 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 17, 2021 | May 13, 2021 | 000-18914 |
| 4 | Open Document | Open Filing | FORM 4 - | Feb 2, 2021 | Jan 29, 2021 | 001-37784 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 2, 2020 | Oct 30, 2020 | 000-18914 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Sep 29, 2020 | Sep 25, 2020 | 000-18914 |
| 4 | Open Document | Open Filing | FORM 4 - | Aug 4, 2020 | Aug 1, 2020 | 001-37784 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 24, 2020 | Jul 22, 2020 | 001-08897 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 13, 2020 | Jul 9, 2020 | 001-08897 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 6, 2020 | Jul 1, 2020 | 001-08897 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 8, 2020 | Apr 6, 2020 | 001-08897 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 2, 2020 | Apr 1, 2020 | 001-08897 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 13, 2020 | Mar 11, 2020 | 001-08897 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 11, 2020 | Mar 9, 2020 | 001-08897 |
| 4 | Open Document | Open Filing | FORM 4 - | Jan 30, 2020 | Jan 29, 2020 | 001-37784 |
| 3 | Open Document | Open Filing | FORM 3 - | Jan 30, 2020 | Jan 29, 2020 | 001-37784 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 17, 2019 | Sep 16, 2019 | 001-08897 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 4, 2019 | Apr 3, 2019 | 001-08897 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 15, 2019 | Mar 13, 2019 | 001-08897 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 19, 2018 | Sep 17, 2018 | 001-08897 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 22, 2018 | Aug 20, 2018 | 001-08897 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 6, 2018 | Apr 4, 2018 | 001-08897 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 15, 2018 | Mar 14, 2018 | 001-08897 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 13, 2018 | Mar 12, 2018 | 001-08897 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 8, 2017 | Aug 4, 2017 | 001-08897 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 27, 2017 | Apr 26, 2017 | 001-08897 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2017 | Mar 29, 2017 | 001-08897 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 14, 2017 | Mar 10, 2017 | 001-08897 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 9, 2017 | Mar 7, 2017 | 001-08897 |
| 4 | Open Document | Open Filing | FORM 4 | May 31, 2016 | May 27, 2016 | 001-08897 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 14, 2016 | Mar 10, 2016 | 001-08897 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 9, 2016 | Mar 8, 2016 | 001-08897 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 7, 2015 | Oct 5, 2015 | 001-08897 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 24, 2015 | Mar 20, 2015 | 001-08897 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 16, 2015 | Mar 12, 2015 | 001-08897 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 3, 2014 | Oct 2, 2014 | 001-08897 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 3, 2014 | May 30, 2014 | 001-08897 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 4, 2014 | Apr 2, 2014 | 001-08897 |