| Form type | Sec Links | Description | Filing date | Reporting date |
|---|---|---|---|---|
| SC 13D/A | Report | SC 13D/A | May 29, 2020 | |
| SC 13D | Report | Nov 15, 2019 | ||
| SC 13D/A | Report | USER-FRIENDLY PHONE BOOK, LLC AMENDMENT NO. 5 | May 6, 2019 | |
| SC 13D/A | Report | AMENDMENT NO. 4 | Apr 25, 2019 | |
| SC 13D/A | Report | USER-FRIENDLY PHONE BOOK AMENDMENT NO. 3 | Apr 10, 2019 | |
| SC 13D/A | Report | SC 13D/A | Mar 27, 2019 | |
| SC 13D/A | Report | AMENDMENT NO. 1 | Jun 22, 2018 | |
| SC 13D | Report | RAND CAPITAL CORP 13D | Jun 21, 2018 | |
| SC 13D/A | Report | Data | SCHEDULE 13D (AMENDMENT NO. 4) | Jul 28, 2017 | |
| SC 13D/A | Report | SC 13D/A | Dec 14, 2016 | |
| SC 13D/A | Report | AMENDED OWNERSHIP REPORT | Jul 27, 2015 | |
| SC 13D | Report | SC 13D | Feb 9, 2015 | |
| SC 13D/A | Report | BENEFICAL OWNERSHIP REPORT-AMENDED | Jan 30, 2015 | |
| SC 13D/A | Report | BENEFICAL OWNERSHIP REPORT-AMENDED | Aug 20, 2014 | |
| SC 13D | Report | BENEFICIAL OWNERSHIP | Mar 17, 2014 |