| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | Jun 13, 2025 | Jun 11, 2025 | 001-14116 | |
| 4 | Open Document | Open Filing | May 19, 2025 | May 15, 2025 | 001-14116 | |
| 4 | Open Document | Open Filing | May 12, 2025 | May 8, 2025 | 001-14116 | |
| 4 | Open Document | Open Filing | Nov 8, 2024 | Nov 7, 2024 | 001-14116 | |
| 4 | Open Document | Open Filing | Sep 17, 2024 | Sep 16, 2024 | 001-14116 | |
| 4 | Open Document | Open Filing | May 21, 2024 | May 17, 2024 | 001-14116 | |
| 4 | Open Document | Open Filing | May 4, 2023 | May 2, 2023 | 001-14116 | |
| 4 | Open Document | Open Filing | Feb 1, 2023 | Jan 30, 2023 | 001-14116 | |
| 4 | Open Document | Open Filing | Dec 20, 2022 | Dec 16, 2022 | 001-14116 | |
| 4 | Open Document | Open Filing | Jun 28, 2022 | Jun 24, 2022 | 001-14116 | |
| 4 | Open Document | Open Filing | Apr 5, 2022 | Apr 1, 2022 | 001-14116 | |
| 4 | Open Document | Open Filing | Aug 6, 2021 | Aug 3, 2021 | 001-14116 | |
| 4 | Open Document | Open Filing | May 21, 2021 | May 18, 2021 | 001-14116 | |
| 4 | Open Document | Open Filing | Dec 17, 2020 | Dec 15, 2020 | 001-14116 | |
| 4 | Open Document | Open Filing | Dec 14, 2020 | Dec 10, 2020 | 001-14116 | |
| 4 | Open Document | Open Filing | Dec 10, 2020 | Dec 8, 2020 | 001-14116 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 3, 2020 | Jun 1, 2020 | 001-14116 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 14, 2019 | Nov 13, 2019 | 001-14116 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 12, 2019 | Nov 7, 2019 | 001-14116 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 12, 2019 | Aug 8, 2019 | 001-14116 |
| 4 | Open Document | Open Filing | Dec 17, 2018 | Dec 13, 2018 | 001-14116 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | May 11, 2018 | May 9, 2018 | 001-14116 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 19, 2017 | May 17, 2017 | 001-14116 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | May 16, 2016 | May 12, 2016 | 001-14116 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 1, 2015 | Nov 27, 2015 | 001-14116 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 20, 2015 | Oct 19, 2015 | 001-14116 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 16, 2015 | Sep 15, 2015 | 001-14116 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 25, 2015 | Aug 24, 2015 | 001-14116 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 21, 2015 | Aug 21, 2015 | 001-14116 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 11, 2015 | Aug 7, 2015 | 001-14116 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 1, 2015 | May 28, 2015 | 001-14116 |
| 4 | Open Document | Open Filing | FORM 4 | May 21, 2015 | May 19, 2015 | 001-14116 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 3, 2015 | Mar 2, 2015 | 001-14116 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 27, 2015 | Feb 25, 2015 | 001-14116 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 5, 2014 | Nov 4, 2014 | 001-14116 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 4, 2014 | Nov 3, 2014 | 001-14116 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 29, 2014 | Oct 27, 2014 | 001-14116 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 23, 2014 | Oct 22, 2014 | 001-14116 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 18, 2014 | Sep 16, 2014 | 001-14116 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 8, 2014 | Aug 7, 2014 | 001-14116 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 30, 2014 | Jul 28, 2014 | 001-14116 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jul 28, 2014 | Jul 24, 2014 | 001-14116 |