| Sierra Metals Inc. (SMTS) NYSEAMERICAN - NYSE American | |
| Servotronics, Inc. (SVT) NYSEAMERICAN - NYSE American | |
| Selway Capital Acquisition Corp (SWCAL) OTCBB - OTC (Over-The-Counter) Bulletin Board | |
| SAExploration Holdings Inc (TMRGU) OTCBB - OTC (Over-The-Counter) Bulletin Board | |
| SBS INTERACTIVE CO (SBSS) OTCBB - OTC (Over-The-Counter) Bulletin Board | |
| SCG FIN ACQ CORP WARRANTS (SCGQW) OTCBB - OTC (Over-The-Counter) Bulletin Board | |
| SECURITY BUS BCP CA (SBBC) OTCBB - OTC (Over-The-Counter) Bulletin Board | |
| SELWAY CAP ACQUISITI (SWCAU) OTCBB - OTC (Over-The-Counter) Bulletin Board | |
| SIFCO Industries Inc (SIF) NYSEAMERICAN - NYSE American | |
| SMG Indium Resources Ltd (SMGIU) OTCBB - OTC (Over-The-Counter) Bulletin Board | |
| SMSA Crane Acquisition Corp. (SSCR) OTCBB - OTC (Over-The-Counter) Bulletin Board | |
| SMSA Treemont Acquisition Corp (SAQU) OTCBB - OTC (Over-The-Counter) Bulletin Board | |
| STELLAR BUSINESS BK (CA) (SLRB) OTCBB - OTC (Over-The-Counter) Bulletin Board | |
| SUGARMADE INC (SGMD) OTCBB - OTC (Over-The-Counter) Bulletin Board | |
| Sachem Capital Corp (SACH) NYSEAMERICAN - NYSE American | |