| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 4 | Oct 2, 2025 | Oct 1, 2025 | 000-22339 |
| 144 | Open Document | Open Filing | Oct 1, 2025 | |||
| 4 | Open Document | Open Filing | 4 | Sep 4, 2025 | Sep 2, 2025 | 000-22339 |
| 144 | Open Document | Open Filing | Sep 2, 2025 | |||
| 4 | Open Document | Open Filing | Jun 6, 2025 | Jun 5, 2025 | 001-37824 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 3, 2025 | Apr 1, 2025 | 000-22339 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 13, 2024 | Dec 12, 2024 | 000-22339 |
| 144 | Open Document | Open Filing | Dec 12, 2024 | |||
| 4 | Open Document | Open Filing | Jun 7, 2024 | Jun 6, 2024 | 001-37824 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 2, 2024 | Apr 1, 2024 | 000-22339 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 12, 2023 | Jun 8, 2023 | 001-37824 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 5, 2023 | Apr 3, 2023 | 000-22339 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 2, 2023 | Feb 1, 2023 | 001-37824 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 13, 2022 | Jun 9, 2022 | 001-37824 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | Jun 13, 2022 | Feb 1, 2022 | 001-37824 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 4, 2022 | Apr 1, 2022 | 000-22339 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 3, 2022 | Feb 1, 2022 | 001-37824 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Feb 3, 2022 | Feb 1, 2022 | 001-37824 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 2, 2021 | Apr 1, 2021 | 000-22339 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 2, 2020 | Apr 1, 2020 | 000-22339 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 4, 2019 | Sep 3, 2019 | 000-22339 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Aug 13, 2019 | Aug 12, 2019 | 000-22339 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 9, 2016 | Feb 5, 2016 | 000-51026 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 4, 2016 | Feb 2, 2016 | 000-51026 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 5, 2016 | Dec 31, 2015 | 000-51026 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 21, 2015 | Dec 17, 2015 | 000-51026 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 13, 2015 | Nov 11, 2015 | 000-51026 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 10, 2015 | Nov 6, 2015 | 000-51026 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 5, 2015 | Nov 4, 2015 | 000-51026 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 9, 2015 | Oct 7, 2015 | 000-51026 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 11, 2015 | Aug 10, 2015 | 000-51026 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 6, 2015 | Aug 4, 2015 | 000-51026 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 18, 2015 | May 18, 2015 | 000-51026 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 12, 2015 | May 8, 2015 | 000-51026 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 6, 2015 | May 4, 2015 | 000-51026 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 23, 2015 | Apr 23, 2015 | 000-51026 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 20, 2015 | Feb 3, 2015 | 000-51026 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 12, 2015 | Feb 10, 2015 | 000-51026 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 9, 2015 | Feb 6, 2015 | 000-51026 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 5, 2015 | Feb 3, 2015 | 000-51026 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 21, 2014 | Dec 14, 2013 | 000-51026 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 12, 2014 | Nov 10, 2014 | 000-51026 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 6, 2014 | Nov 4, 2014 | 000-51026 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 21, 2014 | Aug 19, 2014 | 000-51026 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 12, 2014 | Aug 11, 2014 | 000-51026 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 8, 2014 | Aug 6, 2014 | 000-51026 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 5, 2014 | Aug 4, 2014 | 000-51026 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 5, 2014 | Jun 5, 2014 | 000-51026 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 9, 2014 | May 8, 2014 | 000-51026 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 6, 2014 | May 2, 2014 | 000-51026 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 1, 2014 | Apr 29, 2014 | 000-51026 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 11, 2014 | Feb 7, 2014 | 000-51026 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 6, 2014 | Feb 4, 2014 | 000-51026 |