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
ACORDA THERAPEUTICS INC COM 00484M106 18 850 SH   SOLE 850 0 0
ACORDA THERAPEUTICS INC COM 00484M106 0 300 SH Call OTR 1 0 300 0
ACORDA THERAPEUTICS INC COM 00484M106 158 35,800 SH Put OTR 1 0 35,800 0
ACORDA THERAPEUTICS INC COM 00484M106 752 35,800 SH   OTR 1 0 35,800 0
AEVI GENOMIC MEDICINE INC COM 00835P105 0 17,300 SH Call OTR 1 0 17,300 0
AIRGAIN INC COM 00938A104 605 39,881 SH   SOLE 39,881 0 0
ALCOBRA LTD SHS M2239P109 229 200,517 SH   SOLE 200,517 0 0
ALIBABA GROUP HLDG LTD SPONSORED ADS 01609W102 450 4,170 SH   SOLE 4,170 0 0
ALPHABET INC CAP STK CL A 02079K305 398 469 SH   SOLE 469 0 0
ALPHABET INC CAP STK CL C 02079K107 1,646 1,985 SH   SOLE 1,985 0 0
ANI PHARMACEUTICALS INC COM 00182C103 4 24,700 SH Put OTR 1 0 24,700 0
ANI PHARMACEUTICALS INC NOTE 3.000%12/0 00182CAA1 2,185 2,040,000 PRN   OTR 1 0 2,040,000 0
ATTUNITY LTD SHS NEW M15332121 1,133 143,044 SH   SOLE 143,044 0 0
AV HOMES INC COM 00234P102 370 22,508 SH   SOLE 22,508 0 0
AXOVANT SCIENCES LTD COM G0750W104 599 67,300 SH Call OTR 1 0 67,300 0
BAIDU INC SPON ADR REP A 056752108 496 2,877 SH   SOLE 2,877 0 0
BANK AMER CORP COM 060505104 422 17,896 SH   OTR 2 0 17,896 0
BANKUNITED INC COM 06652K103 259 6,940 SH   OTR 2 0 6,940 0
BEACON ROOFING SUPPLY INC COM 073685109 220 4,476 SH   OTR 2 0 4,476 0
BMC STK HLDGS INC COM 05591B109 487 21,552 SH   OTR 2 0 21,552 0
BUILDERS FIRSTSOURCE INC COM 12008R107 162 10,862 SH   OTR 2 0 10,862 0
CALLON PETE CO DEL COM 13123X102 106 8,050 SH   SOLE 8,050 0 0
CALLON PETE CO DEL COM 13123X102 9 6,400 SH Call SOLE 6,400 0 0
CANADIAN NAT RES LTD COM 136385101 276 6,330 SH   OTR 2 0 6,330 0
CANADIAN PAC RY LTD COM 13645T100 464 3,156 SH   OTR 2 0 3,156 0
CARROLS RESTAURANT GROUP INC COM 14574X104 188 13,305 SH   OTR 2 0 13,305 0
CLIFFS NAT RES INC COM 18683K101 305 37,100 SH   SOLE 37,100 0 0
COLONY CAP INC NOTE 3.875% 1/1 19624RAB2 1,386 1,405,000 PRN   OTR 1 0 1,405,000 0
COLONY NORTHSTAR INC CL A COM 19625W104 14 29,500 SH Put OTR 1 0 29,500 0
CONSOLIDATED TOMOKA LD CO COM 210226106 751 14,021 SH   SOLE 14,021 0 0
COTT CORP QUE COM 22163N106 764 61,794 SH   OTR 2 0 61,794 0
DBV TECHNOLOGIES S A SPONSORED ADR 23306J101 0 13 SH   OTR 1 0 13 0
DBV TECHNOLOGIES S A SPONSORED ADR 23306J101 212 16,000 SH Call OTR 1 0 16,000 0
DIAMONDBACK ENERGY INC COM 25278X109 357 3,445 SH   SOLE 3,445 0 0
DSP GROUP INC COM 23332B106 1,137 94,769 SH   SOLE 94,769 0 0
DYCOM INDS INC COM 267475101 1,114 11,980 SH   SOLE 11,980 0 0
E TRADE FINANCIAL CORP COM NEW 269246401 468 13,415 SH   OTR 2 0 13,415 0
EASTERLY GOVT PPTYS INC COM 27616P103 462 23,369 SH   SOLE 23,369 0 0
ENBRIDGE INC COM 29250N105 283 5,077 SH   OTR 2 0 5,077 0
ENCANA CORP COM 292505104 122 10,450 SH   OTR 2 0 10,450 0
ENCANA CORP COM 292505104 94 8,050 SH   SOLE 8,050 0 0
EQUITY COMWLTH COM SH BEN INT 294628102 344 11,021 SH   SOLE 11,021 0 0
EXPEDIA INC DEL COM NEW 30212P303 807 6,400 SH   SOLE 6,400 0 0
FIESTA RESTAURANT GROUP INC COM 31660B101 431 17,800 SH   SOLE 17,800 0 0
FOAMIX PHARMACEUTICALS LTD SHS M46135105 48 9,800 SH   OTR 1 0 9,800 0
FOAMIX PHARMACEUTICALS LTD SHS M46135105 5 67,100 SH Call OTR 1 0 67,100 0
FOAMIX PHARMACEUTICALS LTD SHS M46135105 51 9,800 SH Put OTR 1 0 9,800 0
GENCOR INDS INC COM 368678108 285 19,084 SH   SOLE 19,084 0 0
GOLAR LNG LTD BERMUDA SHS G9456A100 714 25,564 SH   SOLE 25,564 0 0
GOLAR LNG LTD BERMUDA SHS G9456A100 22 3,600 SH Call SOLE 3,600 0 0
GOODYEAR TIRE & RUBR CO COM 382550101 630 17,500 SH   SOLE 17,500 0 0
HI-CRUSH PARTNERS LP COM UNIT LTD 428337109 2 8,000 SH Call SOLE 8,000 0 0
HI-CRUSH PARTNERS LP COM UNIT LTD 428337109 1 6,400 SH Put SOLE 6,400 0 0
HOME DEPOT INC COM 437076102 187 1,273 SH   OTR 2 0 1,273 0
HOME DEPOT INC COM 437076102 25 170 SH   SOLE 170 0 0
IMMUNE DESIGN CORP COM 45252L103 26 15,100 SH Call OTR 1 0 15,100 0
IMMUNOMEDICS INC COM 452907108 17 13,600 SH Call OTR 1 0 13,600 0
INOTEK PHARMACEUTICALS CORP COM 45780V102 27 55,400 SH Call OTR 1 0 55,400 0
INSMED INC COM PAR $.01 457669307 19 1,103 SH   OTR 1 0 1,103 0
INSMED INC COM PAR $.01 457669307 263 41,600 SH Put OTR 1 0 41,600 0
INTEL CORP SDCV 12/1 458140AD2 6,426 4,718,000 PRN   OTR 1 0 4,718,000 0
INTERACTIVE BROKERS GROUP IN COM 45841N107 625 18,000 SH   SOLE 18,000 0 0
ISHARES TR RUSSELL 2000 ETF 464287655 1,810 13,170 SH   SOLE 13,170 0 0
JPMORGAN CHASE & CO COM 46625H100 391 4,450 SH   OTR 2 0 4,450 0
KITE RLTY GROUP TR COM NEW 49803T300 648 30,151 SH   SOLE 30,151 0 0
KOSMOS ENERGY LTD SHS G5315B107 407 61,084 SH   SOLE 61,084 0 0
KOSMOS ENERGY LTD SHS G5315B107 13 8,100 SH Call SOLE 8,100 0 0
LIBERTY GLOBAL PLC SHS CL C G5480U120 603 17,200 SH   SOLE 17,200 0 0
LIFE STORAGE INC COM 53223X107 507 6,174 SH   SOLE 6,174 0 0
LIPOCINE INC NEW COM 53630X104 11 10,600 SH Call OTR 1 0 10,600 0
LIPOCINE INC NEW COM 53630X104 21 9,700 SH Put OTR 1 0 9,700 0
MACOM TECH SOLUTIONS HLDGS I COM 55405Y100 898 18,596 SH   SOLE 18,596 0 0
MALIBU BOATS INC COM CL A 56117J100 309 13,758 SH   SOLE 13,758 0 0
METHANEX CORP COM 59151K108 227 4,830 SH   SOLE 4,830 0 0
MICRON TECHNOLOGY INC COM 595112103 542 18,756 SH   OTR 1 0 18,756 0
MOLINA HEALTHCARE INC NOTE 1.125% 1/1 60855RAC4 3,997 3,126,000 PRN   OTR 1 0 3,126,000 0
MUELLER WTR PRODS INC COM SER A 624758108 166 14,061 SH   OTR 2 0 14,061 0
NEXSTAR MEDIA GROUP INC CL A 65336K103 986 14,060 SH   SOLE 14,060 0 0
NORTHSTAR REALTY EUROPE CORP COM 66706L101 415 35,793 SH   SOLE 35,793 0 0
NXP SEMICONDUCTORS N V COM N6596X109 31 22,300 SH Call OTR 1 0 22,300 0
NXP SEMICONDUCTORS N V COM N6596X109 29 284 SH   OTR 1 0 284 0
NXP SEMICONDUCTORS N V DBCV 1.000%12/0 62952QAB6 2,217 1,915,000 PRN   OTR 1 0 1,915,000 0
OOMA INC COM 683416101 955 96,005 SH   SOLE 96,005 0 0
OPEN TEXT CORP COM 683715106 284 8,340 SH   OTR 2 0 8,340 0
OWENS RLTY MTG INC COM 690828108 719 40,418 SH   SOLE 40,418 0 0
PARATEK PHARMACEUTICALS INC COM 699374302 609 31,676 SH   OTR 1 0 31,676 0
PARATEK PHARMACEUTICALS INC COM 699374302 13 9,600 SH Call OTR 1 0 9,600 0
PARATEK PHARMACEUTICALS INC COM 699374302 184 132,900 SH Put OTR 1 0 132,900 0
PARSLEY ENERGY INC CL A 701877102 440 13,522 SH   SOLE 13,522 0 0
PIXELWORKS INC COM NEW 72581M305 836 179,489 SH   SOLE 179,489 0 0
PNC FINL SVCS GROUP INC COM 693475105 382 3,177 SH   OTR 2 0 3,177 0
POTLATCH CORP NEW COM 737630103 204 4,470 SH   OTR 2 0 4,470 0
QTS RLTY TR INC COM CL A 74736A103 401 8,228 SH   SOLE 8,228 0 0
RAMCO-GERSHENSON PPTYS TR COM SH BEN INT 751452202 511 36,478 SH   SOLE 36,478 0 0
RED LION HOTELS CORP COM 756764106 560 79,453 SH   SOLE 79,453 0 0
RESTAURANT BRANDS INTL INC COM 76131D103 231 4,150 SH   OTR 2 0 4,150 0
RSP PERMIAN INC COM 74978Q105 266 6,420 SH   SOLE 6,420 0 0
SAGE THERAPEUTICS INC COM 78667J108 811 31,000 SH Call OTR 1 0 31,000 0
SAGE THERAPEUTICS INC COM 78667J108 155 27,600 SH Put OTR 1 0 27,600 0
SCORPIO TANKERS INC SHS Y7542C106 403 90,710 SH   SOLE 90,710 0 0
SELECT SECTOR SPDR TR SBI CONS DISCR 81369Y407 1,178 13,394 SH   SOLE 13,394 0 0
SELECT SECTOR SPDR TR SBI CONS STPLS 81369Y308 400 7,328 SH   SOLE 7,328 0 0
SELECT SECTOR SPDR TR SBI HEALTHCARE 81369Y209 583 7,842 SH   SOLE 7,842 0 0
SELECT SECTOR SPDR TR SBI INT-ENERGY 81369Y506 223 3,202 SH   SOLE 3,202 0 0
SELECT SECTOR SPDR TR SBI INT-ENERGY 81369Y506 2 3,200 SH Put SOLE 3,200 0 0
SELECT SECTOR SPDR TR SBI INT-FINL 81369Y605 295 12,447 SH   SOLE 12,447 0 0
SELECT SECTOR SPDR TR SBI INT-INDS 81369Y704 1 4,800 SH Put SOLE 4,800 0 0
SELECT SECTOR SPDR TR SBI INT-INDS 81369Y704 485 7,454 SH   SOLE 7,454 0 0
SELECT SECTOR SPDR TR SBI MATERIALS 81369Y100 395 7,529 SH   SOLE 7,529 0 0
SILICOM LTD ORD M84116108 1,768 35,603 SH   SOLE 35,603 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 1,627 6,900 SH   SOLE 6,900 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 12 8,600 SH Call SOLE 8,600 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 28 12,200 SH Put SOLE 12,200 0 0
SPDR SERIES TRUST BLOMBERG BRC SRT 78464A474 2,510 82,000 SH   SOLE 82,000 0 0
SPDR SERIES TRUST S&P BIOTECH 78464A870 922 13,292 SH   SOLE 13,292 0 0
SPDR SERIES TRUST S&P PHARMAC 78464A722 271 6,469 SH   SOLE 6,469 0 0
STAG INDL INC COM 85254J102 406 16,234 SH   SOLE 16,234 0 0
STILLWATER MNG CO COM 86074Q102 9 509 SH   OTR 1 0 509 0
STILLWATER MNG CO COM 86074Q102 24 51,800 SH Put OTR 1 0 51,800 0
STILLWATER MNG CO NOTE 1.750%10/1 86074QAL6 6,916 5,174,000 PRN   OTR 1 0 5,174,000 0
TESARO INC NOTE 3.000%10/0 881569AA5 13,048 2,932,000 PRN   OTR 1 0 2,932,000 0
TRANSALTA CORP COM 89346D107 86 10,986 SH   OTR 2 0 10,986 0
TRANSGLOBE ENERGY CORP COM 893662106 33 21,030 SH   SOLE 21,030 0 0
TRI POINTE GROUP INC COM 87265H109 359 28,640 SH   OTR 2 0 28,640 0
UNILEVER PLC SPON ADR NEW 904767704 599 82 SH Put SOLE 82 0 0
UNITED STATES OIL FUND LP UNITS 91232N108 3 12,100 SH Call SOLE 12,100 0 0
UNIVERSAL FST PRODS INC COM 913543104 304 3,080 SH   OTR 2 0 3,080 0
UNIVERSAL FST PRODS INC COM 913543104 33 330 SH   SOLE 330 0 0
VANECK VECTORS ETF TR JR GOLD MINERS E 92189F791 272 7,558 SH   OTR 2 0 7,558 0
VANGUARD SCOTTSDALE FDS SHRT TRM CORP BD 92206C409 2,631 33,000 SH   SOLE 33,000 0 0
VANGUARD WORLD FDS INF TECH ETF 92204A702 789 5,818 SH   SOLE 5,818 0 0
VECTOR GROUP LTD COM 92240M108 576 27,700 SH   SOLE 27,700 0 0
VECTOR GROUP LTD COM 92240M108 1 2,900 SH Put OTR 1 0 2,900 0
VECTOR GROUP LTD FRNT 1/1 92240MAY4 6,411 4,399,000 PRN   OTR 1 0 4,399,000 0
VEREIT INC COM 92339V100 400 47,094 SH   SOLE 47,094 0 0
VERISIGN INC COM 92343E102 723 8,300 SH   SOLE 8,300 0 0
VERISIGN INC SDCV 3.250% 8/1 92343EAD4 13,058 5,102,000 PRN   OTR 1 0 5,102,000 0
VERSARTIS INC COM 92529L102 115 13,900 SH Call OTR 1 0 13,900 0
WABASH NATL CORP NOTE 3.375% 5/0 929566AH0 2,327 1,273,000 PRN   OTR 1 0 1,273,000 0
WASTE CONNECTIONS INC COM 94106B101 517 5,859 SH   OTR 2 0 5,859 0
WEYERHAEUSER CO COM 962166104 472 13,888 SH   OTR 2 0 13,888 0
WEYERHAEUSER CO COM 962166104 5 1,900 SH Call SOLE 1,900 0 0
ZOGENIX INC COM NEW 98978L204 68 71,000 SH Call OTR 1 0 71,000 0
ZYNERBA PHARMACEUTICALS INC COM 98986X109 96 18,800 SH Put OTR 1 0 18,800 0
ZYNERBA PHARMACEUTICALS INC COM 98986X109 1 40 SH   OTR 1 0 40 0
ZYNERBA PHARMACEUTICALS INC COM 98986X109 81 12,900 SH Call OTR 1 0 12,900 0