| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) | 
|---|---|---|---|---|---|---|
| SCHEDULE 13G/A | Open Document | Open Filing | Sep 16, 2025 | |||
| SCHEDULE 13G/A | Open Document | Open Filing | Aug 25, 2025 | |||
| SCHEDULE 13G | Open Document | Open Filing | Feb 7, 2025 | |||
| SCHEDULE 13G/A | Open Document | Open Filing | Feb 4, 2025 | |||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 30, 2025 | Sep 30, 2024 | 000-53851 | 
| SCHEDULE 13G/A | Open Document | Open Filing | Jan 23, 2025 | |||
| 4 | Open Document | Open Filing | Aug 9, 2024 | Nov 11, 2022 | 000-53851 | |
| 4 | Open Document | Open Filing | Aug 9, 2024 | Nov 11, 2022 | 000-53851 | |
| SCHEDULE 13G | Open Document | Open Filing | May 7, 2024 | |||
| SC 13G | Open Document | Open Filing | Apr 2, 2024 | |||
| SC 13G/A | Open Document | Open Filing | Apr 2, 2024 | |||
| 4 | Open Document | Open Filing | Aug 21, 2023 | Jun 13, 2023 | 000-53851 | |
| 4 | Open Document | Open Filing | Jul 27, 2023 | May 8, 2023 | 000-53851 | |
| SC 13D | Open Document | Open Filing | SCHEDULE 13D | May 3, 2023 | ||
| 4 | Open Document | Open Filing | FORM 4 | Nov 1, 2022 | May 4, 2020 | 000-53851 | 
| 4 | Open Document | Open Filing | FORM 4 - | Oct 23, 2020 | Oct 22, 2020 | 001-14100 | 
| 4 | Open Document | Open Filing | FORM 4 - | Oct 16, 2020 | Oct 14, 2020 | 001-14100 | 
| 4 | Open Document | Open Filing | FORM 4 - | Oct 13, 2020 | Oct 9, 2020 | 001-14100 | 
| 4 | Open Document | Open Filing | FORM 4 - | Oct 8, 2020 | Oct 5, 2020 | 001-14100 | 
| 4 | Open Document | Open Filing | FORM 4 - | Oct 2, 2020 | Sep 29, 2020 | 001-14100 | 
| 4 | Open Document | Open Filing | FORM 4 - | Sep 17, 2020 | Sep 15, 2020 | 001-14100 | 
| 4 | Open Document | Open Filing | FORM 4 - | Sep 14, 2020 | Sep 10, 2020 | 001-14100 | 
| 4 | Open Document | Open Filing | FORM 4 - | Sep 10, 2020 | Sep 8, 2020 | 001-14100 | 
| 4 | Open Document | Open Filing | FORM 4 - | Sep 4, 2020 | Sep 2, 2020 | 001-14100 | 
| 4 | Open Document | Open Filing | FORM 4 - | Aug 28, 2020 | Aug 26, 2020 | 001-14100 | 
| 4 | Open Document | Open Filing | FORM 4 - | Jun 19, 2020 | Jun 17, 2020 | 001-14100 | 
| 4 | Open Document | Open Filing | FORM 4 - | Feb 14, 2020 | Feb 26, 2019 | 001-14100 | 
| 4 | Open Document | Open Filing | Oct 25, 2019 | Oct 2, 2019 | 000-53851 | |
| 4 | Open Document | Open Filing | FORM 4 - | Feb 28, 2019 | Feb 26, 2019 | 001-14100 | 
| 4 | Open Document | Open Filing | Sep 7, 2018 | Aug 31, 2018 | 000-53851 | |
| 4 | Open Document | Open Filing | Aug 30, 2018 | Jun 29, 2018 | 000-53851 | |
| 4 | Open Document | Open Filing | Jun 12, 2018 | Jun 8, 2018 | 000-53851 | |
| 4 | Open Document | Open Filing | Jun 7, 2018 | Jun 6, 2018 | 000-53851 | |
| 4 | Open Document | Open Filing | Jun 5, 2018 | May 31, 2018 | 000-53851 | |
| 4 | Open Document | Open Filing | May 18, 2018 | May 18, 2018 | 000-53851 | |
| 4 | Open Document | Open Filing | May 17, 2018 | May 17, 2018 | 000-53851 | |
| 4 | Open Document | Open Filing | Jan 30, 2018 | Jan 26, 2018 | 000-53851 | |
| 4 | Open Document | Open Filing | Dec 18, 2017 | Dec 14, 2017 | 000-53851 | |
| 4 | Open Document | Open Filing | Sep 22, 2017 | Sep 21, 2017 | 000-53851 | |
| 4 | Open Document | Open Filing | Sep 18, 2017 | Sep 13, 2017 | 000-53851 | |
| 4 | Open Document | Open Filing | Sep 13, 2017 | Sep 11, 2017 | 000-53851 | |
| 4 | Open Document | Open Filing | Sep 7, 2017 | Aug 30, 2017 | 000-53851 | |
| 4 | Open Document | Open Filing | FORM 4 - | Sep 1, 2017 | Aug 30, 2017 | 001-14100 | 
| 4 | Open Document | Open Filing | Aug 30, 2017 | Aug 28, 2017 | 000-53851 | |
| 4 | Open Document | Open Filing | Jun 30, 2017 | Jun 28, 2017 | 000-53851 | |
| 4 | Open Document | Open Filing | Jun 27, 2017 | Jun 23, 2017 | 000-53851 | |
| 4 | Open Document | Open Filing | May 24, 2017 | May 23, 2017 | 000-53851 | |
| 4 | Open Document | Open Filing | May 22, 2017 | May 18, 2017 | 000-53851 | |
| 4 | Open Document | Open Filing | May 17, 2017 | May 17, 2017 | 000-53851 | |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 20, 2017 | Apr 18, 2017 | 001-14100 | 
| 4 | Open Document | Open Filing | Apr 14, 2017 | Apr 12, 2017 | 000-53851 | |
| 4 | Open Document | Open Filing | Apr 11, 2017 | Apr 7, 2017 | 000-53851 | |
| 4 | Open Document | Open Filing | Dec 21, 2016 | Dec 20, 2016 | 000-53851 | |
| 4 | Open Document | Open Filing | Dec 16, 2016 | Dec 16, 2016 | 000-53851 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 15, 2016 | Dec 2, 2016 | 001-09819 | 
| 4 | Open Document | Open Filing | Dec 14, 2016 | Dec 12, 2016 | 000-53851 | |
| 4 | Open Document | Open Filing | Dec 9, 2016 | Dec 7, 2016 | 000-53851 | |
| 4 | Open Document | Open Filing | Dec 6, 2016 | Dec 5, 2016 | 000-53851 | |
| 4 | Open Document | Open Filing | Nov 30, 2016 | Nov 28, 2016 | 000-53851 | |
| 4 | Open Document | Open Filing | Nov 28, 2016 | Nov 22, 2016 | 000-53851 | |
| 4 | Open Document | Open Filing | Nov 22, 2016 | Nov 18, 2016 | 000-53851 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 7, 2016 | Sep 2, 2016 | 001-09819 | 
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 29, 2016 | Aug 25, 2016 | 001-09819 | 
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 25, 2016 | Aug 23, 2016 | 001-09819 | 
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 1, 2016 | Jul 28, 2016 | 001-09819 | 
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 28, 2016 | Jul 26, 2016 | 001-09819 | 
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 26, 2016 | Jul 22, 2016 | 001-09819 | 
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 22, 2016 | Jul 20, 2016 | 001-09819 | 
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 20, 2016 | Jul 18, 2016 | 001-09819 | 
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 18, 2016 | Jul 14, 2016 | 001-09819 | 
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 14, 2016 | Jul 12, 2016 | 001-09819 | 
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 12, 2016 | Jul 8, 2016 | 001-09819 | 
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 8, 2016 | Jul 6, 2016 | 001-09819 | 
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 6, 2016 | Jul 1, 2016 | 001-09819 | 
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 30, 2016 | Jun 29, 2016 | 001-09819 | 
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 29, 2016 | Jun 27, 2016 | 001-09819 | 
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 27, 2016 | Jun 23, 2016 | 001-09819 | 
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 23, 2016 | Jun 21, 2016 | 001-09819 | 
| 4 | Open Document | Open Filing | Jun 9, 2016 | Mar 30, 2016 | 000-53851 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 25, 2016 | May 24, 2016 | 001-09819 | 
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 23, 2016 | May 20, 2016 | 001-09819 | 
| 4 | Open Document | Open Filing | Oct 13, 2015 | Oct 7, 2015 | 000-53851 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 2, 2015 | Jul 2, 2014 | 001-09819 | 
| 3 | Open Document | Open Filing | Mar 30, 2015 | Mar 20, 2015 | 000-53851 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 27, 2015 | Feb 25, 2015 | 001-09819 | 
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 9, 2014 | Mar 14, 2014 | 001-09819 | 
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 18, 2014 | Mar 14, 2014 | 001-09819 | 
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 30, 2014 | Jan 28, 2014 | 001-09819 | 
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 23, 2014 | Jan 21, 2014 | 001-09819 |