Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
---|---|---|---|---|---|---|
4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 20, 2021 | May 18, 2021 | 001-00087 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 2, 2021 | Mar 31, 2021 | 001-00087 |
SC 13D/A | Open Document | Open Filing | AMENDMENT NO. 3 TO SCHEDULE 13D | Jan 14, 2021 | ||
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 12, 2021 | Jan 8, 2021 | 001-00087 |
SC 13D/A | Open Document | Open Filing | AMENDMENT NO.2 TO SCHEDULE 13D | Aug 4, 2020 | ||
4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 22, 2020 | May 20, 2020 | 001-00087 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 2, 2020 | Mar 31, 2020 | 001-00087 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 10, 2020 | Jan 8, 2020 | 001-00087 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 3, 2020 | Dec 31, 2019 | 001-00087 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 26, 2019 | Dec 23, 2019 | 001-00087 |
SC 13D/A | Open Document | Open Filing | AMENDMENT NO.1 TO SCHEDULE 13D | Dec 6, 2019 | ||
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 5, 2019 | Dec 3, 2019 | 001-00087 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 1, 2019 | Sep 30, 2019 | 001-00087 |
SC 13G | Open Document | Open Filing | SC 13G | May 22, 2019 | ||
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 10, 2019 | Jan 8, 2019 | 001-00087 |
4 | Open Document | Open Filing | FORM 4 | Dec 3, 2018 | Nov 29, 2018 | 001-33143 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 10, 2018 | Jan 8, 2018 | 001-00087 |
SC 13D | Open Document | Open Filing | SCHEDULE FILED TO REPORT ACQUISITION OF BENEFICIAL OWNERSHIP | May 18, 2017 | ||
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 28, 2017 | Apr 26, 2017 | 001-00087 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 10, 2017 | Jan 8, 2017 | 001-00087 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 4, 2017 | Aug 16, 2014 | 001-00087 |
4 | Open Document | Open Filing | FORM 4 | Nov 30, 2016 | Oct 28, 2016 | 001-33143 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 12, 2016 | Jan 8, 2016 | 001-00087 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 5, 2016 | Jan 1, 2016 | 001-00087 |
3 | Open Document | Open Filing | FORM 3 SUBMISSION | Dec 30, 2015 | Dec 30, 2015 | 001-37648 |
4 | Open Document | Open Filing | FORM 4 | Dec 30, 2015 | Dec 30, 2015 | 001-33143 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 13, 2015 | Aug 11, 2015 | 001-00087 |
SC 13D/A | Open Document | Open Filing | AMENDMENT TO SCHEDULE 13D | Jul 6, 2015 | ||
4 | Open Document | Open Filing | FORM 4 | Mar 24, 2015 | Mar 24, 2015 | 001-33143 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 5, 2015 | Jan 1, 2015 | 001-00087 |
4 | Open Document | Open Filing | FORM 4 | Nov 21, 2014 | Nov 12, 2014 | 001-33143 |
4 | Open Document | Open Filing | FORM 4 | Aug 21, 2014 | Aug 20, 2014 | 001-33143 |
4 | Open Document | Open Filing | FORM 4 | Jun 30, 2014 | Jun 26, 2014 | 001-33143 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 2, 2014 | Dec 31, 2013 | 001-00087 |