Penny stocks with daily loss of over 20% with $30,000+ in trading volume on Pinksheets, OTCQX & OTCBB stock markets for June 9th, 2011
| Symbol | Company Name | Last | Net Change | % Chg | $ Volume | Volume |
| GTSO | GREEN TECH | 1.26 | -0.37 | -22.70% | $798,554 | 570902 |
| HNHI | H & H IMPORTS | 0.07 | -0.025 | -26.32% | $185,534 | 2513556 |
| GRDO | GUARD DOG | 0.0021 | -0.0007 | -25.00% | $183,505 | 64798086 |
| RNGC | RANGER GOLD | 0.45 | -0.2 | -30.77% | $148,614 | 289665 |
| VSUL | VISUALANT | 0.25 | -0.079 | -24.01% | $135,072 | 486797 |
| SNNUF | SMITH & NEPHEW PLC O | 6.58 | -4.22 | -39.07% | $65,800 | 10000 |
| PMBS | PURAMED BIOSCIENCE INC | 0.549 | -0.161 | -22.68% | $52,950 | 108133 |
| GRBG | GREEN BRIDGE INDUSTRIES | 0.005 | -0.002 | -28.57% | $45,301 | 7039223 |
| FLTT | FLINT TELECOM GROUP | 0.0023 | -0.0008 | -25.81% | $31,373 | 11518066 |
| XEPRF | XEMPLAR ENERGY CORP | 0.0615 | -0.0351 | -36.34% | $30,203 | 489000 |