Form type | Sec Links | Description | Filing date | Reporting date |
---|---|---|---|---|
SC 13D/A | Report | SC 13D/A | Feb 12, 2021 | |
SC 13D/A | Report | AMENDMENT NO 6 | Feb 3, 2021 | |
SC 13D/A | Report | SC 13D/A | Sep 14, 2020 | |
SC 13D/A | Report | AMENDMENT NO. 4 | Aug 14, 2020 | |
SC 13D/A | Report | RESEARCH SOLUTIONS AMENDMENT NO. 3 | Jul 10, 2020 | |
SC 13D/A | Report | RESEARCH SOLUTIONS, INC. - AMENDMENT NO. 2 | Jun 11, 2020 | |
SC 13D/A | Report | SC 13D/A | Nov 29, 2017 | |
SC 13D/A | Report | DIANA CONTAINERSHIPS INC. AMENDMENT NO. 3 | Nov 25, 2016 | |
SC 13D | Report | RESEARCH SOLUTIONS, INC. | Jul 5, 2016 | |
SC 13D/A | Report | AMENDMENT NO. 2 | Jul 2, 2015 | |
SC 13D/A | Report | Jan 16, 2015 | ||
SC 13D | Report | SC 13D | Aug 8, 2014 |