Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
---|---|---|---|---|---|---|
SC 13D/A | Open Document | Open Filing | FORM 13D/A | Dec 22, 2021 | ||
4 | Open Document | Open Filing | FORM 4 - | Dec 21, 2021 | Dec 17, 2021 | 000-31380 |
SC 13G/A | Open Document | Open Filing | FORM SC 13G/A | Oct 16, 2020 | ||
SC 13G/A | Open Document | Open Filing | AMENDMENT NO. 1 TO SCHEDULE 13G | Mar 26, 2019 | ||
SC 13G | Open Document | Open Filing | SCHEDULE 13G | Feb 14, 2019 | ||
4/A | Open Document | Open Filing | FORM 4/A - | Dec 18, 2017 | Dec 14, 2017 | 000-31380 |
4 | Open Document | Open Filing | FORM 4 - | Dec 18, 2017 | Dec 14, 2017 | 000-31380 |
4 | Open Document | Open Filing | FORM 4 - | May 25, 2017 | May 23, 2017 | 000-31380 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 3, 2016 | Aug 1, 2016 | 000-31380 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 28, 2016 | Jun 24, 2016 | 000-31380 |
4/A | Open Document | Open Filing | PRIMARY DOCUMENT | May 5, 2016 | May 2, 2016 | 000-31380 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 4, 2016 | May 1, 2016 | 000-31380 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 29, 2016 | Jan 27, 2016 | 000-31380 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 8, 2016 | Jan 6, 2016 | 000-31380 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 7, 2015 | Oct 6, 2015 | 000-31380 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 1, 2015 | Jun 30, 2015 | 000-31380 |
4/A | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 15, 2015 | May 26, 2015 | 000-31380 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 28, 2015 | May 26, 2015 | 000-31380 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 17, 2015 | Feb 12, 2015 | 000-31380 |
4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Nov 6, 2014 | Nov 4, 2014 | 000-31380 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 3, 2014 | Jun 30, 2014 | 000-31380 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 2, 2014 | Mar 31, 2014 | 000-31380 |