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
1347 CAP CORP COM 68245V103 1,680 175,000 SH   SOLE   175,000 0 0
A H BELO CORP COM CL A 001282102 1,879 176,072 SH   SOLE   176,072 0 0
ABBVIE INC COM 00287Y109 8,801 152,364 SH   SOLE   152,364 0 0
ACTAVIS PLC CALL G0083B908 11,051 45,800 SH Call SOLE   45,800 0 0
ACTAVIS PLC PUT G0083B958 36,192 150,000 SH Put SOLE   150,000 0 0
ACTAVIS PLC SHS G0083B108 82,900 343,585 SH   SOLE   343,585 0 0
AK STL CORP NOTE 001546AP5 10,160 6,000,000 PRN   SOLE   6,000,000 0 0
ALLERGAN INC COM 018490102 92,480 518,994 SH   SOLE   518,994 0 0
ALPHA NATURAL RESOURCES INC NOTE 02076XAF9 20,833 34,640,000 PRN   SOLE   34,640,000 0 0
ALPHA NATURAL RESOURCES INC COM 02076X102 442 178,380 SH   SOLE   178,380 0 0
AMER CORP PUT 060505954 20,555 1,205,600 SH Put SOLE   1,205,600 0 0
AMER CORP COM 060505104 27,511 1,613,568 SH   SOLE   1,613,568 0 0
AMER CORP *W EXP 01/16/201 060505146 75 10,000 SH   SOLE   10,000 0 0
ANADARKO PETE CORP CALL 032511907 104,534 1,030,500 SH Call SOLE   1,030,500 0 0
ANADARKO PETE CORP COM 032511107 26,729 263,500 SH   SOLE   263,500 0 0
APRICUS BIOSCIENCES INC COM 03832V109 35 23,083 SH   SOLE   23,083 0 0
ASHLAND INC NEW COM 044209104 5,830 56,000 SH   SOLE   56,000 0 0
ASTRAZENECA PLC CALL 046353908 10,716 150,000 SH Call SOLE   150,000 0 0
ATHLON ENERGY INC COM 047477104 20,381 350,000 SH   SOLE   350,000 0 0
AUXILIUM PHARMACEUTICALS INC NOTE 05334DAA5 3,960 3,000,000 PRN   SOLE   3,000,000 0 0
AUXILIUM PHARMACEUTICALS INC COM 05334D107 7,745 259,459 SH   SOLE   259,459 0 0
B/E AEROSPACE INC COM 073302101 14,509 172,845 SH   SOLE   172,845 0 0
BAKER HUGHES INC COM 057224107 1,627 25,000 SH   SOLE   25,000 0 0
BARRETT BILL CORP COM 06846N104 1,102 50,000 SH   SOLE   50,000 0 0
BLOCK H & R INC COM 093671105 8,220 265,073 SH   SOLE   265,073 0 0
BONANZA CREEK ENERGY INC COM 097793103 711 12,500 SH   SOLE   12,500 0 0
BOX SHIPS INCORPORATED SHS Y09675102 15 250,000 SH   SOLE   250,000 0 0
BURGER KING WORLDWIDE INC COM 121220107 2,297 77,448 SH   SOLE   77,448 0 0
CABOT OIL & GAS CORP COM 127097103 817 25,000 SH   SOLE   25,000 0 0
CANADIAN NAT RES LTD COM 136385101 1,554 40,000 SH   SOLE   40,000 0 0
CAPITOL ACQUISITION CORP II COM 14056V105 4,905 500,000 SH   SOLE   500,000 0 0
CARRIZO OIL & GAS INC COM 144577103 1,076 20,000 SH   SOLE   20,000 0 0
CBS CORP NEW CALL 124857902 16,157 302,000 SH Call SOLE   302,000 0 0
CBS CORP NEW CL A 124857202 2,836 53,000 SH   SOLE   53,000 0 0
CENVEO INC COM 15670S105 2,408 975,000 SH   SOLE   975,000 0 0
CHESAPEAKE ENERGY CORP CALL 165167907 1,150 50,000 SH Call SOLE   50,000 0 0
CHESAPEAKE ENERGY CORP NOTE 165167CA3 40,942 41,005,000 PRN   SOLE   41,005,000 0 0
CIMAREX ENERGY CO PUT 171798951 3,163 25,000 SH Put SOLE   25,000 0 0
CIMAREX ENERGY CO COM 171798101 3,163 25,000 SH   SOLE   25,000 0 0
CITRIX SYS INC COM 177376100 3,296 46,200 SH   SOLE   46,200 0 0
CLECO CORP NEW COM 12561W105 1,926 40,000 SH   SOLE   40,000 0 0
COMCAST CORP NEW CL A 20030N101 42,081 782,460 SH   SOLE   782,460 0 0
COMMUNITY HEALTH SYS INC NEW COM 203668108 13,650 249,126 SH   SOLE   249,126 0 0
CONCHO RES INC PUT 20605P951 1,881 15,000 SH Put SOLE   15,000 0 0
CONCHO RES INC COM 20605P101 1,881 15,000 SH   SOLE   15,000 0 0
CONTINENTAL AIRLS INC NOTE 210795PU8 23,030 9,300,000 PRN   SOLE   9,300,000 0 0
CORONADO BIOSCIENCES INC COM 21976U109 459 218,334 SH   SOLE   218,334 0 0
COVIDIEN PLC CALL G2554F903 21,628 250,000 SH Call SOLE   250,000 0 0
COVIDIEN PLC SHS G2554F113 2,920 33,755 SH   SOLE   33,755 0 0
CRIMSON WINE GROUP LTD COM 22662X100 6,621 722 SH Call SOLE   722 0 0
CUBIST PHARMACEUTICALS INC COM 229678123 168 1,526,900 SH   SOLE   1,526,900 0 0
DEVELOPERS DIVERSIFIED RLTY NOTE 251591AX1 28,267 24,500,000 PRN   SOLE   24,500,000 0 0
DIAMONDBACK ENERGY INC COM 25278X109 2,617 35,000 SH   SOLE   35,000 0 0
DICKS SPORTING GOODS INC COM 253393102 5,693 129,738 SH   SOLE   129,738 0 0
DIRECTV COM 25490A309 6,489 75,000 SH   SOLE   75,000 0 0
DISH NETWORK CORP CALL 25470M909 43,721 677,000 SH Call SOLE   677,000 0 0
DISH NETWORK CORP CL A 25470M109 68,016 1,053,203 SH   SOLE   1,053,203 0 0
DOLLAR GEN CORP NEW CALL 256677905 52,371 857,000 SH Call SOLE   857,000 0 0
DOLLAR GEN CORP NEW COM 256677105 20,981 343,337 SH   SOLE   343,337 0 0
DRAGONWAVE INC COM 26144M103 369 300,000 SH   SOLE   300,000 0 0
DRESSER-RAND GROUP INC COM 261608103 9,871 120,000 SH   SOLE   120,000 0 0
E M C CORP MASS COM 268648102 8,313 284,100 SH   SOLE   284,100 0 0
EBAY INC COM 278642103 2,832 50,000 SH   SOLE   50,000 0 0
ENCANA CORP COM 292505104 1,061 50,000 SH   SOLE   50,000 0 0
ENDO INTL PLC SHS G30401106 5,870 85,900 SH   SOLE   85,900 0 0
ENVISION HEALTHCARE HLDGS IN COM 29413U103 15,639 450,950 SH   SOLE   450,950 0 0
EOG RES INC PUT 26875P951 2,971 30,000 SH Put SOLE   30,000 0 0
EOG RES INC COM 26875P101 2,476 25,000 SH   SOLE   25,000 0 0
EP ENERGY CORP CL A 268785102 1,311 75,000 SH   SOLE   75,000 0 0
EQT CORP PUT 26884L959 1,373 15,000 SH Put SOLE   15,000 0 0
EQT CORP COM 26884L109 915 10,000 SH   SOLE   10,000 0 0
EQUITY COMWLTH COM SH BEN INT 294628102 14,838 577,112 SH   SOLE   577,112 0 0
EXTERRAN HLDGS INC COM 30225X103 1,551 35,000 SH   SOLE   35,000 0 0
FAMILY DLR STORES INC CALL 307000909 92,503 1,197,600 SH Call SOLE   1,197,600 0 0
FAMILY DLR STORES INC COM 307000109 56,392 730,083 SH   SOLE   730,083 0 0
FINJAN HLDGS INC COM NEW 31788H303 540 231,583 SH   SOLE   231,583 0 0
GARNERO GROUP ACQUISITION CO SHS G5866L108 4,765 500,000 SH   SOLE   500,000 0 0
GLOBAL DEFENSE & NATL SEC SY COM 37953N108 4,156 400,000 SH   SOLE   400,000 0 0
GLOBALSTAR INC COM 378973408 23,374 6,386,305 SH   SOLE   6,386,305 0 0
GNC HLDGS INC COM CL A 36191G107 10,654 275,000 SH   SOLE   275,000 0 0
GOODRICH PETE CORP COM NEW 382410405 371 25,000 SH   SOLE   25,000 0 0
GULFPORT ENERGY CORP COM NEW 402635304 1,068 20,000 SH   SOLE   20,000 0 0
HALLIBURTON CO COM 406216101 806 12,500 SH   SOLE   12,500 0 0
HCA HOLDINGS INC COM 40412C101 6,840 97,000 SH   SOLE   97,000 0 0
HELMERICH & PAYNE INC COM 423452101 979 10,000 SH   SOLE   10,000 0 0
HERBALIFE LTD PUT G4412G951 7,875 180,000 SH Put SOLE   180,000 0 0
HERTZ GLOBAL HOLDINGS INC CALL 42805T905 10,156 400,000 SH Call SOLE   400,000 0 0
HERTZ GLOBAL HOLDINGS INC COM 42805T105 16,582 653,092 SH   SOLE   653,092 0 0
HESS CORP CALL 42809H907 33,484 355,000 SH Call SOLE   355,000 0 0
HESS CORP COM 42809H107 18,289 193,901 SH   SOLE   193,901 0 0
HONDA MOTOR LTD AMERN SHS 438128308 1,028 30,000 SH   SOLE   30,000 0 0
INTERCEPT PHARMACEUTICALS IN COM 45845P108 4,734 20,000 SH   SOLE   20,000 0 0
INTERMUNE INC CALL 45884X903 19,647 69,400 SH Call SOLE   69,400 0 0
ISHARES CALL 464287904 11,484 300,000 SH Call SOLE   300,000 0 0
ISHARES CALL 464288903 9,195 100,000 SH Call SOLE   100,000 0 0
ISHARES PUT 464288953 17,011 185,000 SH Put SOLE   185,000 0 0
ISHARES PUT 464287955 66,704 610,000 SH Put SOLE   610,000 0 0
ISHARES BELGIUM CAPD ETF 464287598 21,720 217,000 SH   SOLE   217,000 0 0
JAKKS PAC INC CALL 47012E906 320 45,000 SH Call SOLE   45,000 0 0
JAKKS PAC INC PUT 47012E956 116 16,400 SH Put SOLE   16,400 0 0
JOY GLOBAL INC COM 481165108 4,182 76,674 SH   SOLE   76,674 0 0
JUNIPER NETWORKS INC CALL 48203R904 24,365 1,100,000 SH Call SOLE   1,100,000 0 0
JUNIPER NETWORKS INC COM 48203R104 13,245 597,952 SH   SOLE   597,952 0 0
KODIAK OIL & GAS CORP COM 50015Q100 1,681 123,866 SH   SOLE   123,866 0 0
LAM RESEARCH CORP COM 512807108 5,565 74,500 SH   SOLE   74,500 0 0
LAM RESEARCH CORP NOTE 512807AL2 3,367 2,500,000 PRN   SOLE   2,500,000 0 0
LEVY ACQUISITION CORP COM 52748T104 5,119 525,000 SH   SOLE   525,000 0 0
LIBERTY GLOBAL PLC SHS CL A G5480U104 11,639 273,600 SH   SOLE   273,600 0 0
LIFEPOINT HOSPITALS INC COM 53219L109 9,341 135,000 SH   SOLE   135,000 0 0
LORAL SPACE & COMMUNICATNS I COM 543881106 1,738 24,200 SH   SOLE   24,200 0 0
MARATHON OIL CORP COM 565849106 940 25,000 SH   SOLE   25,000 0 0
MARBLEHEAD CORP COM NEW 320771207 778 273,998 SH   SOLE   273,998 0 0
MEADWESTVACO CORP COM 583334107 4,184 102,209 SH   SOLE   102,209 0 0
MEDTRONIC INC COM 585055106 6,822 110,116 SH   SOLE   110,116 0 0
MGIC INVT CORP WIS NOTE 552848AE3 117,474 88,575,000 PRN   SOLE   88,575,000 0 0
MGIC INVT CORP WIS NOTE 552848AD5 14,092 12,967,000 PRN   SOLE   12,967,000 0 0
MGT CAPITAL INVTS INC COM NEW 55302P202 17 19,283 SH   SOLE   19,283 0 0
MICHAEL KORS HLDGS LTD SHS G60754101 5,354 75,000 SH   SOLE   75,000 0 0
MICRON TECHNOLOGY INC NOTE 595112AV5 118,532 37,630,000 PRN   SOLE   37,630,000 0 0
MICRON TECHNOLOGY INC NOTE 595112AX1 242,321 69,197,000 PRN   SOLE   69,197,000 0 0
MOLSON COORS BREWING CO CL B 60871R209 27,543 370,000 SH   SOLE   370,000 0 0
MOMENTA PHARMACEUTICALS INC COM 60877T100 1,134 100,000 SH   SOLE   100,000 0 0
MTRS CO CALL 37045V900 2,724 85,300 SH Call SOLE   85,300 0 0
MYLAN INC NOTE 628530107 24,271 533,547 PRN   SOLE   533,547 0 0
NEWFIELD EXPL CO COM 651290108 1,854 50,000 SH   SOLE   50,000 0 0
NEWS CORP NEW CL A 65249B109 1,635 100,000 SH   SOLE   100,000 0 0
NEWS CORP NEW CL B 65249B208 807 50,000 SH   SOLE   50,000 0 0
NOBLE CORP PLC SHS USD G65431101 667 30,000 SH   SOLE   30,000 0 0
PATTERSON UTI ENERGY INC CALL 703481901 1,627 50,000 SH Call SOLE   50,000 0 0
PATTERSON UTI ENERGY INC COM 703481101 1,301 40,000 SH   SOLE   40,000 0 0
PENN VA CORP COM 707882106 763 60,000 SH   SOLE   60,000 0 0
PHARMATHENE INC COM 71714G102 289 162,500 SH   SOLE   162,500 0 0
PHH CORP NOTE 693320AQ6 120,818 63,338,000 PRN   SOLE   63,338,000 0 0
PIONEER NAT RES CO PUT 723787957 3,939 20,000 SH Put SOLE   20,000 0 0
PIONEER NAT RES CO COM 723787107 3,939 20,000 SH   SOLE   20,000 0 0
POSCO SPONSORED ADR 693483109 862 11,352 SH   SOLE   11,352 0 0
POWERSHARES PUT 73935A954 54,335 550,000 SH Put SOLE   550,000 0 0
PRECISION DRILLING CORP COM 2010 74022D308 324 30,000 SH   SOLE   30,000 0 0
QEP RES INC CALL 74733V900 1,231 40,000 SH Call SOLE   40,000 0 0
QLT INC COM 746927102 113 25,000 SH   SOLE   25,000 0 0
RACKSPACE HOSTING INC COM 750086100 5,563 170,900 SH   SOLE   170,900 0 0
RADIAN GROUP INC NOTE 750236AK7 158,767 114,507,000 PRN   SOLE   114,507,000 0 0
RESTORATION HARDWARE HLDGS I COM 761283100 6,420 80,700 SH   SOLE   80,700 0 0
REX ENERGY CORPORATION COM 761565100 324 25,600 SH   SOLE   25,600 0 0
RITE AID CORP CALL 767754954 2,203 455,100 SH Put SOLE   455,100 0 0
RITE AID CORP NOTE 767754BU7 31,532 16,498,000 PRN   SOLE   16,498,000 0 0
RIVERBED TECHNOLOGY INC COM 768573107 19,447 1,048,613 SH   SOLE   1,048,613 0 0
ROI COM 74966G101 3,940 400,000 SH   SOLE   400,000 0 0
ROWAN COMPANIES PLC SHS CL A G7665A101 316 12,500 SH   SOLE   12,500 0 0
RPC COM 749660106 1,098 50,000 SH   SOLE   50,000 0 0
SALIX PHARMACEUTICALS INC CALL 795435906 15,686 100,400 SH Call SOLE   100,400 0 0
SALIX PHARMACEUTICALS INC PUT 795435956 34,217 219,000 SH Put SOLE   219,000 0 0
SALIX PHARMACEUTICALS INC NOTE 795435AE6 43,965 18,191,000 PRN   SOLE   18,191,000 0 0
SALIX PHARMACEUTICALS INC NOTE 795435106 62,992 403,177 PRN   SOLE   403,177 0 0
SANCHEZ ENERGY CORP COM 79970Y105 1,970 75,000 SH   SOLE   75,000 0 0
SANOFI RIGHT 12/31/2020 80105N113 153 329,400 SH   SOLE   329,400 0 0
SCRIPPS NETWORKS INTERACT IN CL A COM 811065101 4,685 60,000 SH   SOLE   60,000 0 0
SEADRILL LIMITED SHS G7945E105 401 15,000 SH   SOLE   15,000 0 0
SEARS HLDGS CORP PUT 812350956 7,491 300,400 SH Put SOLE   300,400 0 0
SELECT SECTOR SPDR TR PUT 81369Y954 13,819 260,000 SH Put SOLE   260,000 0 0
SHIRE PLC SPONSORED ADR 82481R106 144,637 558,335 SH   SOLE   558,335 0 0
SHUTTERFLY INC COM 82568P304 15,358 315,100 SH   SOLE   315,100 0 0
SIGA TECHNOLOGIES INC COM 826917106 595 411,452 SH   SOLE   411,452 0 0
SIGMA ALDRICH CORP COM 826552101 13,601 100,000 SH   SOLE   100,000 0 0
SILVER EAGLE ACQUISITION COR COM 827694100 3,976 400,000 SH   SOLE   400,000 0 0
SLM CORP COM 78442P106 5,818 679,704 SH   SOLE   679,704 0 0
SMART & FINAL STORES INC COM 83190B101 2,828 195,948 SH   SOLE   195,948 0 0
SMITH & NEPHEW PLC SPDN ADR NEW 83175M205 385 4,572 SH   SOLE   4,572 0 0
SOLARCITY CORP COM 83416T100 1,192 20,000 SH   SOLE   20,000 0 0
SONY CORP ADR NEW 835699307 11,724 649,862 SH   SOLE   649,862 0 0
SOUTHWESTERN ENERGY CO COM 845467109 524 15,000 SH   SOLE   15,000 0 0
SPDR CALL 78464A907 3,014 75,000 SH Call SOLE   75,000 0 0
SPDR PUT 78464A957 11,050 275,000 SH Put SOLE   275,000 0 0
SPDR PUT 78464A950 6,883 100,000 SH Put SOLE   100,000 0 0
SPDR S&P 500 ETF TR PUT 78462F953 307,351 1,560,000 SH Put SOLE   1,560,000 0 0
SPIRIT RLTY CAP INC NEW COM 84860W102 2,194 200,000 SH   SOLE   200,000 0 0
SPORTSMANS WHSE HLDGS INC COM 84920Y106 674 100,000 SH   SOLE   100,000 0 0
STONE ENERGY CORP NOTE 861642106 784 25,000 PRN   SOLE   25,000 0 0
TABLEAU SOFTWARE INC CL A 87336U105 5,739 79,000 SH   SOLE   79,000 0 0
TAIWAN SEMICONDUCTOR MFG LTD CALL 874039900 1,560 20,000 SH Call SOLE   20,000 0 0
TAIWAN SEMICONDUCTOR MFG LTD SPONSORED ADR 874039100 5,851 289,920 SH   SOLE   289,920 0 0
TARGA RES CORP COM 87612G101 70,971 521,197 SH   SOLE   521,197 0 0
TENET HEALTHCARE CORP COM NEW 88033G407 13,327 224,400 SH   SOLE   224,400 0 0
TERRAPIN 3 ACQUISITION CORP COM CL A 88104P104 14,595 1,500,000 SH   SOLE   1,500,000 0 0
TERRAPIN 3 ACQUISITION CORP *W EXP 06/27/201 88104P112 458 1,431,200 SH   SOLE   1,431,200 0 0
TEVA PHARMACEUTICAL INDS LTD ADR 881624209 12,557 233,627 SH   SOLE   233,627 0 0
TIM HORTONS INC COM 88706M103 3,702 46,979 SH   SOLE   46,979 0 0
TIME WARNER CABLE INC COM 88732J207 7,175 50,000 SH   SOLE   50,000 0 0
TIME WARNER INC COM NEW 887317303 15,794 210,000 SH   SOLE   210,000 0 0
TITAN INTL INC ILL COM 88830M102 1,299 109,922 SH   SOLE   109,922 0 0
T-MOBILE US INC COM 872590104 36,364 1,259,593 SH   SOLE   1,259,593 0 0
TOYOTA MOTOR CORP SP ADR REP2COM 892331307 4,031 34,300 SH   SOLE   34,300 0 0
TRI POINTE HOMES INC CALL 87265H909 4,660 360,100 SH Call SOLE   360,100 0 0
TRW AUTOMOTIVE HLDGS CORP CALL 87264S906 11,978 118,300 SH Call SOLE   118,300 0 0
TW TELECOM INC COM 87311L104 3,121 75,000 SH   SOLE   75,000 0 0
ULTA SALON COSMETCS & FRAG I COM 90384S303 5,910 50,012 SH   SOLE   50,012 0 0
VANDA PHARMACEUTICALS INC COM 921659108 2,096 201,909 SH   SOLE   201,909 0 0
VBI VACCINES INC COM 91790E102 1,575 960,579 SH   SOLE   960,579 0 0
VIACOM INC NEW CL B 92553P201 13,849 180,000 SH   SOLE   180,000 0 0
VITAMIN SHOPPE INC COM 92849E101 8,808 198,422 SH   SOLE   198,422 0 0
WHITING PETE CORP NEW PUT 966387952 1,551 20,000 SH Put SOLE   20,000 0 0
WHITING PETE CORP NEW COM 966387102 1,939 25,000 SH   SOLE   25,000 0 0
WPCS INTL INC COM PAR $.0001 92931L302 251 302,800 SH   SOLE   302,800 0 0
WPX ENERGY INC COM 98212B103 722 30,000 SH   SOLE   30,000 0 0
XPO LOGISTICS INC NOTE 983793100 6,052 160,660 PRN   SOLE   160,660 0 0
YAHOO INC CALL 984332906 1,096 26,900 SH Call SOLE   26,900 0 0
YAHOO INC COM 984332106 35,958 882,400 SH   SOLE   882,400 0 0