| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 4 | Jun 16, 2025 | Jun 12, 2025 | 001-37905 |
| 4 | Open Document | Open Filing | 4 | Jun 10, 2025 | Jun 6, 2025 | 001-37905 |
| 4 | Open Document | Open Filing | May 9, 2025 | May 7, 2025 | 001-16209 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 17, 2025 | Apr 15, 2025 | 001-33653 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 10, 2024 | Jun 6, 2024 | 001-37905 |
| 4 | Open Document | Open Filing | May 13, 2024 | May 9, 2024 | 001-16209 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 18, 2024 | Apr 16, 2024 | 001-33653 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 12, 2023 | Jun 8, 2023 | 001-37905 |
| 4 | Open Document | Open Filing | May 8, 2023 | May 4, 2023 | 001-16209 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 20, 2023 | Apr 18, 2023 | 001-33653 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 10, 2022 | Jun 8, 2022 | 001-37905 |
| 4 | Open Document | Open Filing | FORM 4 - | May 6, 2022 | May 4, 2022 | 001-16209 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 14, 2022 | Apr 12, 2022 | 001-33653 |
| 4 | Open Document | Open Filing | FORM 4 - | Aug 18, 2021 | Aug 16, 2021 | 001-16209 |
| 3 | Open Document | Open Filing | FORM 3 - | Aug 18, 2021 | Aug 16, 2021 | 001-16209 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 11, 2021 | Jun 10, 2021 | 001-37905 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 15, 2021 | Apr 13, 2021 | 001-33653 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 12, 2020 | Jun 10, 2020 | 001-37905 |
| 4 | Open Document | Open Filing | FORM 4 | May 14, 2020 | May 13, 2020 | 001-12084 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 8, 2020 | May 8, 2020 | 000-19289 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 16, 2020 | Apr 14, 2020 | 001-33653 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 14, 2019 | Jun 13, 2019 | 001-37905 |
| 4 | Open Document | Open Filing | FORM 4 | May 16, 2019 | May 15, 2019 | 001-12084 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 10, 2019 | May 10, 2019 | 000-19289 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 18, 2019 | Apr 16, 2019 | 001-33653 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 19, 2018 | Nov 15, 2018 | 001-37905 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Nov 19, 2018 | Nov 15, 2018 | 001-37905 |
| 4 | Open Document | Open Filing | FORM 4 | May 18, 2018 | May 16, 2018 | 001-12084 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 11, 2018 | May 11, 2018 | 000-19289 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 19, 2018 | Apr 17, 2018 | 001-33653 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 17, 2018 | Jan 12, 2018 | 000-01667 |
| 4 | Open Document | Open Filing | FORM 4 | May 19, 2017 | May 17, 2017 | 001-12084 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 10, 2017 | May 5, 2017 | 000-19289 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 20, 2017 | Apr 18, 2017 | 001-33653 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 22, 2016 | Sep 20, 2016 | 001-33653 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 22, 2016 | Sep 20, 2016 | 001-33653 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 29, 2016 | Aug 25, 2016 | 000-01667 |
| 3 | Open Document | Open Filing | FORM 3 | May 10, 2016 | May 10, 2016 | 001-12084 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 9, 2016 | May 6, 2016 | 000-19289 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 24, 2015 | Aug 20, 2015 | 000-01667 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 11, 2015 | May 8, 2015 | 000-19289 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 5, 2014 | Sep 3, 2014 | 000-01667 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 5, 2014 | May 2, 2014 | 000-19289 |