The Securities and Exchange Commission has not necessarily reviewed the information in this filing and has not determined if it is accurate and complete.
The reader should not assume that the information is accurate and complete.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 13F

FORM 13F INFORMATION TABLE
OMB APPROVAL
OMB Number: 3235-0006
Estimated average burden
hours per response: 23.8
COLUMN 1 COLUMN 2 COLUMN 3 COLUMN 4 COLUMN 5 COLUMN 6 COLUMN 7 COLUMN 8
VALUE SHRS OR SH/ PUT/ INVESTMENT OTHER VOTING AUTHORITY
NAME OF ISSUER TITLE OF CLASS CUSIP (x$1000) PRN AMT PRN CALL DISCRETION MANAGER SOLE SHARED NONE
AAR CORP COM 000361105 189 6,800 SH Call SOLE   0 0 0
AAR CORP COM 000361105 144 5,200 SH Call SOLE   0 0 0
AIRTRAN HLDGS INC NOTE 5.250%11/0 00949PAD0 21,104 7,209,000 PRN   SOLE   7,209,000 0 0
ANNALY CAP MGMT INC NOTE 4.000% 2/1 035710AA0 1,016 1,000,000 PRN   SOLE   1,000,000 0 0
APPLIED DNA SCIENCES INC *W EXP 11/21/201 03815U110 85 70,000 SH   SOLE   70,000 0 0
ATHERSYS INC COM 04744L106 3 2,000 SH   SOLE   2,000 0 0
AXION PWR INTL INC COM NEW 05460X208 25 26,993 SH   SOLE   26,993 0 0
AXION PWR INTL INC *W EXP 10/24/201 05460X117 16 27,972 SH   SOLE   27,972 0 0
BANK AMER CORP *W EXP 01/16/201 060505146 187 26,494 SH   SOLE   26,494 0 0
BEAZER HOMES USA INC UNIT 99/99/9999 07556Q709 0 2 SH   SOLE   2 0 0
BEAZER HOMES USA INC COM NEW 07556Q881 2,285 118,020 SH   SOLE   118,020 0 0
BEAZER HOMES USA INC COM NEW 07556Q881 2,254 116,400 SH Put SOLE   0 0 0
BSD MED CORP DEL COM 055662100 69 194,564 SH   SOLE   194,564 0 0
CADENCE DESIGN SYSTEM INC NOTE 2.625% 6/0 127387AJ7 188 75,000 PRN   SOLE   75,000 0 0
CAN-FITE BIOPHARMA LTD SPONSORED ADR 13471N102 1,755 501,364 SH   SOLE   501,364 0 0
CATHAY GEN BANCORP *W EXP 12/05/201 149150112 212 32,509 SH   SOLE   32,509 0 0
CEL SCI CORP *W EXP 10/11/201 150837177 1 8,219 SH   SOLE   8,219 0 0
CELSION CORPORATION COM PAR $0.01 15117N404 0 200 SH Call SOLE   0 0 0
CELSION CORPORATION COM PAR $0.01 15117N404 0 100 SH Put SOLE   0 0 0
CELSION CORPORATION COM PAR $0.01 15117N404 73 31,200 SH Call SOLE   0 0 0
CEMEX SAB DE CV SPON ADR NEW 151290889 501 49,200 SH Put SOLE   0 0 0
CEMEX SAB DE CV SPON ADR NEW 151290889 66 6,500 SH Put SOLE   0 0 0
CEMEX SAB DE CV NOTE 3.750% 3/1 151290BC6 1,808 1,500,000 PRN   SOLE   1,500,000 0 0
CEMEX SAB DE CV SPON ADR NEW 151290889 512 50,200 SH Put SOLE   0 0 0
CEMEX SAB DE CV SPON ADR NEW 151290889 182 17,900 SH Put SOLE   0 0 0
CEMEX SAB DE CV SPON ADR NEW 151290889 628 61,600 SH Put SOLE   0 0 0
CEMEX SAB DE CV SPON ADR NEW 151290889 972 95,405 SH   SOLE   95,405 0 0
CEMEX SAB DE CV SPON ADR NEW 151290889 265 26,000 SH Put SOLE   0 0 0
CESCA THERAPEUTICS INC COM 157131103 20 19,505 SH   SOLE   19,505 0 0
CONTINENTAL AIRLS INC NOTE 4.500% 1/1 210795PU8 48,886 13,955,000 PRN   SOLE   13,955,000 0 0
CONVERGYS CORP SDCV 5.750% 9/1 212485AE6 66 34,000 PRN   SOLE   34,000 0 0
CUBIST PHARMACEUTICALS INC COM 229678107 50 500 SH Call SOLE   0 0 0
CUBIST PHARMACEUTICALS INC NOTE 2.500%11/0 229678AD9 26,412 7,624,000 PRN   SOLE   7,624,000 0 0
DOMINION RES INC VA NEW UNIT 07/01/2016 25746U885 1,757 29,231 SH   SOLE   29,231 0 0
DRAGONWAVE INC *W EXP 08/01/201 26144M129 38 388,086 SH   SOLE   388,086 0 0
DRAGONWAVE INC COM 26144M103 148 153,341 SH   SOLE   153,341 0 0
EL PASO ENERGY CAP TR I PFD CV TR SECS 283678209 22,855 375,651 SH   SOLE   375,651 0 0
ENDO HEALTH SOLUTIONS INC NOTE 1.750% 4/1 29264FAB2 6,308 2,563,000 PRN   SOLE   2,563,000 0 0
ENERSYS COM 29275Y102 6 100 SH Call SOLE   0 0 0
ENERSYS NOTE 3.375% 6/0 29275YAA0 8,666 5,607,000 PRN   SOLE   5,607,000 0 0
ENPRO INDS INC DBCV 3.938%10/1 29355XAB3 19 10,000 PRN   SOLE   10,000 0 0
EPR PPTYS PFD C CNV 5.75% 26884U208 1,510 64,519 SH   SOLE   64,519 0 0
EQUINIX INC NOTE 4.750% 6/1 29444UAH9 22,397 7,967,000 PRN   SOLE   7,967,000 0 0
EXELIXIS INC COM 30161Q104 4 2,500 SH Call SOLE   0 0 0
GENERAL MTRS CO *W EXP 07/10/201 37045V118 5,113 203,874 SH   SOLE   203,874 0 0
GENERAL MTRS CO *W EXP 07/10/201 37045V126 6 339 SH   SOLE   339 0 0
GENESEE & WYO INC UNIT 10/01/2015 371559204 1,986 17,114 SH   SOLE   17,114 0 0
GLOBAL EAGLE ENTMT INC COM 37951D102 68 5,000 SH Put SOLE   0 0 0
GOLAR LNG LTD BERMUDA SHS G9456A100 438 12,000 SH Call SOLE   0 0 0
GOLAR LNG LTD BERMUDA SHS G9456A100 22 600 SH Put SOLE   0 0 0
GOLAR LNG LTD BERMUDA SHS G9456A100 193 5,300 SH Call SOLE   0 0 0
GOLAR LNG LTD BERMUDA SHS G9456A100 478 13,100 SH Put SOLE   0 0 0
GOLAR LNG LTD BERMUDA SHS G9456A100 109 3,000 SH Call SOLE   0 0 0
GOLAR LNG LTD BERMUDA SHS G9456A100 40 1,100 SH Put SOLE   0 0 0
GOLAR LNG LTD BERMUDA SHS G9456A100 784 21,500 SH Put SOLE   0 0 0
GOLAR LNG LTD BERMUDA SHS G9456A100 4 100 SH Put SOLE   0 0 0
GOODRICH PETE CORP COM NEW 382410405 2 450 SH   SOLE   450 0 0
GOODRICH PETE CORP COM NEW 382410405 2 500 SH Put SOLE   0 0 0
HALCON RES CORP COM NEW 40537Q209 552 310,200 SH Put SOLE   0 0 0
HALCON RES CORP COM NEW 40537Q209 59 33,000 SH Put SOLE   0 0 0
HALCON RES CORP COM NEW 40537Q209 1 500 SH Call SOLE   0 0 0
HALCON RES CORP COM NEW 40537Q209 67 37,700 SH Put SOLE   0 0 0
HALCON RES CORP COM NEW 40537Q209 231 130,000 SH Put SOLE   0 0 0
HALCON RES CORP COM NEW 40537Q209 318 178,600 SH Put SOLE   0 0 0
HALCON RES CORP COM NEW 40537Q209 195 109,300 SH   SOLE   109,300 0 0
HALCON RES CORP COM NEW 40537Q209 20 11,000 SH Call SOLE   0 0 0
HALCON RES CORP COM NEW 40537Q209 108 60,700 SH Put SOLE   0 0 0
HALCON RES CORP COM NEW 40537Q209 10 5,700 SH Call SOLE   0 0 0
HALCON RES CORP COM NEW 40537Q209 14 8,000 SH Call SOLE   0 0 0
HALCON RES CORP COM NEW 40537Q209 8 4,700 SH Call SOLE   0 0 0
HALCON RES CORP COM NEW 40537Q209 23 13,200 SH Call SOLE   0 0 0
HALCON RES CORP COM NEW 40537Q209 7 4,000 SH Put SOLE   0 0 0
HALCON RES CORP COM NEW 40537Q209 48 27,200 SH Put SOLE   0 0 0
HALCON RES CORP COM NEW 40537Q209 16 9,200 SH Put SOLE   0 0 0
HAWAIIAN HOLDINGS INC NOTE 5.000% 3/1 419879AD3 10,974 3,308,000 PRN   SOLE   3,308,000 0 0
HEALTH CARE REIT INC PFD PER CON I 42217K601 10,644 161,637 SH   SOLE   161,637 0 0
HORIZON PHARMA INC NOTE 5.000%11/1 44047TAB5 762 300,000 PRN   SOLE   300,000 0 0
INTELSAT S A MAN CONV JR PFD L5140P119 654 13,912 SH   SOLE   13,912 0 0
IRIDIUM COMMUNICATIONS INC PERP PFD CNV B 46269C409 3,793 10,366 SH   SOLE   10,366 0 0
ISIS PHARMACEUTICALS INC COM 464330109 6 100 SH Call SOLE   0 0 0
ISIS PHARMACEUTICALS INC COM 464330109 74 1,200 SH Call SOLE   0 0 0
ISIS PHARMACEUTICALS INC COM 464330109 19 300 SH Put SOLE   0 0 0
ISIS PHARMACEUTICALS INC DEL NOTE 2.750%10/0 464337AG9 8,892 2,393,000 PRN   SOLE   2,393,000 0 0
JANUS CAP GROUP INC COM 47102X105 2 100 SH Call SOLE   0 0 0
JANUS CAP GROUP INC NOTE 0.750% 7/1 47102XAH8 1,517 1,000,000 PRN   SOLE   1,000,000 0 0
JARDEN CORP NOTE 1.875% 9/1 471109AH1 28 18,000 PRN   SOLE   18,000 0 0
JASON INDS INC *W EXP 06/30/201 471172114 89 69,458 SH   SOLE   69,458 0 0
JETBLUE AIRWAYS CORP DBCV 6.750%10/1 477143AG6 6,574 2,000,000 PRN   SOLE   2,000,000 0 0
KINDER MORGAN INC DEL *W EXP 05/25/201 49456B119 176 41,317 SH   SOLE   41,317 0 0
LIGHTBRIDGE CORP COM 53224K104 12 7,900 SH   SOLE   7,900 0 0
LIGHTPATH TECHNOLOGIES INC CL A NEW 532257805 1 1,300 SH   SOLE   1,300 0 0
MANNKIND CORP COM 56400P201 3 500 SH Call SOLE   0 0 0
MANNKIND CORP COM 56400P201 10 2,000 SH Put SOLE   0 0 0
MANNKIND CORP COM 56400P201 246 47,100 SH Put SOLE   0 0 0
MANNKIND CORP COM 56400P201 300 57,600 SH Put SOLE   0 0 0
MANNKIND CORP COM 56400P201 5 1,000 SH Put SOLE   0 0 0
MANNKIND CORP COM 56400P201 272 52,200 SH Put SOLE   0 0 0
MANNKIND CORP COM 56400P201 80 15,400 SH Put SOLE   0 0 0
MANNKIND CORP COM 56400P201 563 108,000 SH Put SOLE   0 0 0
MANNKIND CORP COM 56400P201 15 2,900 SH Put SOLE   0 0 0
MANNKIND CORP COM 56400P201 8 1,500 SH Put SOLE   0 0 0
MANNKIND CORP COM 56400P201 164 31,500 SH Call SOLE   0 0 0
MANNKIND CORP COM 56400P201 373 71,600 SH Call SOLE   0 0 0
MANNKIND CORP COM 56400P201 5 1,000 SH Call SOLE   0 0 0
MANNKIND CORP COM 56400P201 5 1,000 SH Put SOLE   0 0 0
MANNKIND CORP COM 56400P201 14 2,600 SH Call SOLE   0 0 0
MANNKIND CORP COM 56400P201 153 29,300 SH Call SOLE   0 0 0
MANNKIND CORP COM 56400P201 101 19,400 SH Call SOLE   0 0 0
MANNKIND CORP COM 56400P201 313 60,000 SH Call SOLE   0 0 0
MANNKIND CORP COM 56400P201 33 6,400 SH Call SOLE   0 0 0
MEDIVATION INC NOTE 2.625% 4/0 58501NAA9 17 9,000 PRN   SOLE   9,000 0 0
MGM RESORTS INTERNATIONAL COM 552953101 214 10,000 SH Put SOLE   0 0 0
MGM RESORTS INTERNATIONAL COM 552953101 244 11,400 SH Call SOLE   0 0 0
MGM RESORTS INTERNATIONAL COM 552953101 229 10,700 SH Put SOLE   0 0 0
MICRON TECHNOLOGY INC NOTE 3.000%11/1 595112AY9 79 60,000 PRN   SOLE   60,000 0 0
MICRON TECHNOLOGY INC NOTE 1.625% 2/1 595112AU7 8,211 2,570,000 PRN   SOLE   2,570,000 0 0
MYOS CORP COM NEW 554051201 231 33,548 SH   SOLE   33,548 0 0
NEXTERA ENERGY INC UNIT 09/01/2015 65339F887 5,470 81,715 SH   SOLE   81,715 0 0
NEXTERA ENERGY INC COM 65339F101 213 2,000 SH Put SOLE   0 0 0
NXT ID INC COM 67091J107 4 2,000 SH   SOLE   2,000 0 0
NXT ID INC *W EXP 02/09/201 67091J123 33 45,454 SH   SOLE   45,454 0 0
OMNICARE CAP TR II PFD B TR 4.00% 68214Q200 24,382 271,883 SH   SOLE   271,883 0 0
OXIGENE INC COM PAR$.001 691828404 40 25,000 SH   SOLE   25,000 0 0
PLASMATECH BIOPHARMACEUTICAL *W EXP 10/24/201 72754H117 62 75,000 SH   SOLE   75,000 0 0
PLASMATECH BIOPHARMACEUTICAL COM 72754H109 253 73,250 SH   SOLE   73,250 0 0
RAMCO-GERSHENSON PPTYS TR PERP PFD-D CV 751452608 15,360 229,500 SH   SOLE   229,500 0 0
RARE ELEMENT RES LTD COM 75381M102 6 15,430 SH   SOLE   15,430 0 0
RECON TECHNOLOGY LTD SHS G7415M108 12 6,325 SH   SOLE   6,325 0 0
RICEBRAN TECHNOLOGIES *W EXP 12/18/201 762831113 10 10,000 SH   SOLE   10,000 0 0
RITE AID CORP NOTE 8.500% 5/1 767754BU7 5,481 1,875,000 PRN   SOLE   1,875,000 0 0
SALIX PHARMACEUTICALS INC NOTE 2.750% 5/1 795435AC0 23,861 9,648,000 PRN   SOLE   9,648,000 0 0
SALIX PHARMACEUTICALS INC COM 795435106 1,161 10,100 SH Call SOLE   0 0 0
SANDISK CORP COM 80004C101 39 400 SH Call SOLE   0 0 0
SANDISK CORP NOTE 1.500% 8/1 80004CAD3 13,567 7,066,000 PRN   SOLE   7,066,000 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 5,139 25,000 SH Put SOLE   0 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 2,055 10,000 SH Put SOLE   0 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 534 2,600 SH   SOLE   2,600 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 5,139 25,000 SH Put SOLE   0 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 10,277 50,000 SH Put SOLE   0 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 5,139 25,000 SH Put SOLE   0 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 2,055 10,000 SH Put SOLE   0 0 0
SUNPOWER CORP COM 867652406 129 5,000 SH Put SOLE   0 0 0
SUNPOWER CORP COM 867652406 196 7,600 SH Call SOLE   0 0 0
SUNPOWER CORP COM 867652406 129 5,000 SH Call SOLE   0 0 0
SUNPOWER CORP COM 867652406 13 500 SH Put SOLE   0 0 0
SUNPOWER CORP DBCV 4.500% 3/1 867652AE9 4,277 3,665,000 PRN   SOLE   3,665,000 0 0
T MOBILE US INC CONV PFD SER A 872590203 535 10,087 SH   SOLE   10,087 0 0
TEREX CORP NEW COM 880779103 761 27,300 SH Put SOLE   0 0 0
TEREX CORP NEW NOTE 4.000% 6/0 880779AV5 5,277 3,026,000 PRN   SOLE   3,026,000 0 0
TEREX CORP NEW COM 880779103 730 26,200 SH Put SOLE   0 0 0
TESLA MTRS INC NOTE 1.500% 6/0 88160RAA9 2,786 1,500,000 PRN   SOLE   1,500,000 0 0
THOMPSON CREEK METALS CO INC COM 884768102 9 5,100 SH Call SOLE   0 0 0
THOMPSON CREEK METALS CO INC COM 884768102 12 7,400 SH Call SOLE   0 0 0
THOMPSON CREEK METALS CO INC COM 884768102 123 73,700 SH Put SOLE   0 0 0
THOMPSON CREEK METALS CO INC COM 884768102 1 500 SH Call SOLE   0 0 0
THOMPSON CREEK METALS CO INC COM 884768102 56 33,400 SH Put SOLE   0 0 0
THOMPSON CREEK METALS CO INC COM 884768102 194 116,000 SH Put SOLE   0 0 0
THOMPSON CREEK METALS CO INC COM 884768102 21 12,700 SH Put SOLE   0 0 0
THOMPSON CREEK METALS CO INC COM 884768102 81 48,700 SH Call SOLE   0 0 0
THOMPSON CREEK METALS CO INC COM 884768102 465 278,323 SH   SOLE   278,323 0 0
THOMPSON CREEK METALS CO INC COM 884768102 2 1,000 SH Put SOLE   0 0 0
THOMPSON CREEK METALS CO INC COM 884768102 8 5,000 SH Put SOLE   0 0 0
THOMPSON CREEK METALS CO INC COM 884768102 12 7,000 SH Put SOLE   0 0 0
THOMPSON CREEK METALS CO INC COM 884768102 12 7,200 SH Put SOLE   0 0 0
TONIX PHARMACEUTICALS HLDG C COM NEW 890260201 29 5,000 SH   SOLE   5,000 0 0
TOWER SEMICONDUCTOR LTD SHS NEW M87915274 910 68,300 SH Call SOLE   0 0 0
TOWER SEMICONDUCTOR LTD SHS NEW M87915274 493 37,000 SH Call SOLE   0 0 0
TOWER SEMICONDUCTOR LTD SHS NEW M87915274 624 46,800 SH Call SOLE   0 0 0
UNITED CONTL HLDGS INC COM 910047109 983 14,700 SH Put SOLE   0 0 0
UNITED CONTL HLDGS INC COM 910047109 227 3,400 SH Put SOLE   0 0 0
UNITED STATES STL CORP NEW COM 912909108 134 5,000 SH Put SOLE   0 0 0
UNITED STATES STL CORP NEW COM 912909108 334 12,500 SH Put SOLE   0 0 0
UNITED STATES STL CORP NEW NOTE 2.750% 4/0 912909AH1 2,056 1,655,000 PRN   SOLE   1,655,000 0 0
UNITED STATES STL CORP NEW COM 912909108 134 5,000 SH Put SOLE   0 0 0
URANERZ ENERGY CORP COM 91688T104 18 16,500 SH   SOLE   16,500 0 0
VALLEY NATL BANCORP *W EXP 11/14/201 919794131 24 90,223 SH   SOLE   90,223 0 0
VECTOR GROUP LTD FRNT 1/1 92240MAY4 1,759 1,250,000 PRN   SOLE   1,250,000 0 0
VISTEON CORP COM NEW 92839U206 2,041 19,100 SH Call SOLE   0 0 0
VISTEON CORP COM NEW 92839U206 21 200 SH Call SOLE   0 0 0
WINTRUST FINL CORP *W EXP 12/19/201 97650W157 629 25,688 SH   SOLE   25,688 0 0
XENCOR INC COM 98401F105 88 5,489 SH   SOLE   5,489 0 0