| Nevsun Resources LTD Common StockCall | Cmn | 64156L901 | $1 | 400 | 0.0% |
| Maiden Holdings LTDCall | Cmn | G5753U902 | $1 | 100 | 0.0% |
| Life Partners Holdings Inc Common StockPut | Cmn | 53215T956 | $1 | 500 | 0.0% |
| Powershares Wilderh Clean ENCallA | Cmn | 73935X900 | $1 | 100 | 0.0% |
| Revolution Lighting TechnologiPut | Cmn | 76155G957 | $1 | 500 | 0.0% |
| Oncolytics Biotech Inc CMN StockCall | Cmn | 682310907 | $1 | 1,800 | 0.0% |
| Wave Systems Corp CMN STKPut | Cmn | 943526950 | $1 | 800 | 0.0% |
| Community Health Systems-Cvr | Wt | 203668116 | $1 | 20,988 | 0.0% |
| Merge Healthcare Inc CMN StockCall | Cmn | 589499902 | $1 | 500 | 0.0% |
| Cowen Group Inc Common Stock | Cmn | 223622101 | $1 | 136 | 0.0% |
| General Steel Holdings Inc CMN STKPut | Cmn | 370853953 | $1 | 1,100 | 0.0% |
| Lightbridge CorpPut | Cmn | 53224K954 | $2 | 700 | 0.0% |
| Convergys Corp CMN StockCall | Cmn | 212485906 | $2 | 100 | 0.0% |
| STR Holdings IncPut | Cmn | 78478V950 | $2 | 1,100 | 0.0% |
| Bon-Ton Stores Inc CMN STK(BONTQ) | Cmn | 09776J101 | $2 | 187 | 0.0% |
| Biodel IncPut | Cmn | 09064M954 | $2 | 1,200 | 0.0% |
| Bebe Stores Inc CMN StockCall | Cmn | 075571909 | $2 | 900 | 0.0% |
| Access Midstream Partners LP | Cmn | 00434L109 | $2 | 29 | 0.0% |
| Galena Biopharma Inc | Cmn | 363256108 | $2 | 1,210 | 0.0% |
| North American Palladium LTD CMN StockPut | Cmn | 656912952 | $2 | 8,400 | 0.0% |
| Tsakos Energy Navigation LTDPut | Cmn | G9108L958 | $2 | 300 | 0.0% |
| BSD Medical Corp Common StockCall | Cmn | 055662900 | $2 | 3,100 | 0.0% |
| Cleveland Biolabs Inc CMN STKPut | Cmn | 185860953 | $2 | 3,400 | 0.0% |
| Brooks Automation Inc CMN StockPut | Cmn | 114340952 | $2 | 200 | 0.0% |
| Premiere Global Services Inc CMN StockCall | Cmn | 740585904 | $2 | 200 | 0.0% |
| Powershares Financial PrefrdCallA | Cmn | 73935X909 | $2 | 100 | 0.0% |
| Kemet Corp CMN STKCall | Cmn | 488360907 | $2 | 400 | 0.0% |
| Navidea Biopharmaceuticals IncCall | Cmn | 63937X903 | $2 | 1,600 | 0.0% |
| Progenics Pharmaceutical Inc CMN StockPut | Cmn | 743187956 | $2 | 300 | 0.0% |
| Intl Tower Hill Mines LTDCall | Cmn | 46050R902 | $2 | 4,500 | 0.0% |
| Enzon Pharmaceuticals Inc CMN StockPut | Cmn | 293904958 | $2 | 1,800 | 0.0% |
| Tearlab CorpCall | Cmn | 878193901 | $2 | 700 | 0.0% |
| Washington Prime GroupCall | Cmn | 939647903 | $2 | 100 | 0.0% |
| Corinthian Colleges Inc CMN Stock | Cmn | 218868107 | $2 | 14,010 | 0.0% |
| Oncolytics Biotech Inc CMN StockPut | Cmn | 682310957 | $2 | 3,300 | 0.0% |
| TTM TechnologiesCall | Cmn | 87305R909 | $2 | 300 | 0.0% |
| Hanger IncPut | Cmn | 41043F958 | $2 | 100 | 0.0% |
| Biotime Inc CMN STKCall | Cmn | 09066L905 | $2 | 600 | 0.0% |
| Entropic Communications IncCall | Cmn | 29384R905 | $2 | 600 | 0.0% |
| Dynavax Technologies CorpCall | Cmn | 268158902 | $2 | 1,600 | 0.0% |
| General Employ Enterprises CMN STK | Cmn | 369730106 | $2 | 11,981 | 0.0% |
| ION Geophysical Corp CMN STKCall | Cmn | 462044908 | $2 | 600 | 0.0% |
| Discovery Laboratories Inc CMN StockCall | Cmn | 254668903 | $2 | 1,000 | 0.0% |
| Ipath Bloomberg Livestock SubiA | Cmn | 06739H743 | $2 | 62 | 0.0% |
| Imation Corporation Common StockPut | Cmn | 45245A957 | $2 | 800 | 0.0% |
| Targacept Inc Common StockPut | Cmn | 87611R956 | $2 | 600 | 0.0% |
| CAL Dive International Inc Common StockPut | Cmn | 12802T951 | $3 | 3,600 | 0.0% |
| Odyssey Marine Expl IncPut | Cmn | 676118952 | $3 | 3,700 | 0.0% |
| Aveo Pharmaceuticals IncPut | Cmn | 053588959 | $3 | 2,700 | 0.0% |
| Rubicon Minerals Corp Common StockCall | Cmn | 780911903 | $3 | 1,900 | 0.0% |