| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 16, 2025 | May 14, 2025 | 001-34460 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 23, 2024 | May 21, 2024 | 001-34460 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 26, 2023 | May 24, 2023 | 001-34460 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 16, 2022 | Jun 14, 2022 | 001-34460 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 16, 2022 | May 12, 2022 | 001-34460 |
| 4 | Open Document | Open Filing | 4 | Nov 1, 2021 | Oct 28, 2021 | 001-39679 |
| 4 | Open Document | Open Filing | 4 | Aug 17, 2021 | Aug 13, 2021 | 001-39679 |
| 3 | Open Document | Open Filing | 3 | Aug 17, 2021 | Aug 13, 2021 | 001-39679 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 4, 2021 | Aug 2, 2021 | 001-34460 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 2, 2021 | Jul 1, 2021 | 001-34460 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 11, 2021 | Jun 10, 2021 | 001-34460 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 28, 2021 | May 26, 2021 | 001-34460 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 5, 2020 | Jun 4, 2020 | 001-34460 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 16, 2020 | Mar 12, 2020 | 001-34460 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 10, 2020 | Mar 6, 2020 | 001-34460 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 14, 2019 | May 10, 2019 | 001-34460 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 21, 2018 | Jun 19, 2018 | 001-34460 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 20, 2018 | Mar 16, 2018 | 001-34460 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 11, 2017 | Dec 7, 2017 | 001-34460 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 5, 2017 | Jan 4, 2017 | 001-34460 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 28, 2016 | Nov 23, 2016 | 001-34460 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 5, 2016 | Jan 4, 2016 | 001-34460 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 28, 2015 | Aug 26, 2015 | 001-34460 |
| 4 | Open Document | Open Filing | 4 | Apr 29, 2015 | Apr 27, 2015 | 001-31614 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 13, 2015 | Jan 12, 2015 | 001-31614 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 5, 2015 | Jan 1, 2015 | 001-34460 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 24, 2014 | Mar 20, 2014 | 001-34460 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 14, 2014 | Jan 13, 2014 | 001-31614 |