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
9 METERS BIOPHARMA INC COM 654405109 623 1,087,026 SH   SOLE N/A 1,087,026 0 0
ADVANCED MICRO DEVICES INC NOTE 2.125% 9/0 007903BD8 3,262 500,000 PRN   SOLE N/A 500,000 0 0
ALIBABA GROUP HLDG LTD SPONSORED ADS 01609W102 2,265 10,500 SH   SOLE N/A 10,500 0 0
ALIBABA GROUP HLDG LTD SPONSORED ADS 01609W102 26,790 124,200 SH Call SOLE N/A 124,200 0 0
ALPHABET INC CAP STK CL A 02079K305 5,034 3,550 SH   SOLE N/A 3,550 0 0
ALPHABET INC CAP STK CL A 02079K305 106,354 75,000 SH Call SOLE N/A 75,000 0 0
ALTIMMUNE INC COM NEW 02155H200 1,607 150,000 SH   SOLE N/A 150,000 0 0
AMAZON COM INC COM 023135106 7,173 2,600 SH   SOLE N/A 2,600 0 0
AMAZON COM INC COM 023135106 15,174 5,500 SH Call SOLE N/A 5,500 0 0
AMERICAN AXLE & MFG HLDGS IN COM 024061103 760 100,000 SH Call SOLE N/A 100,000 0 0
APACHE CORP COM 037411105 540 40,000 SH   SOLE N/A 40,000 0 0
APHRIA INC COM 03765K104 429 100,000 SH   SOLE N/A 100,000 0 0
ARCTURUS THERAPEUTICS HLDG I COM 03969T109 2,337 50,000 SH   SOLE N/A 50,000 0 0
ARYA SCIENCES ACQUISITION CO SHS CL A G3165V109 1,968 125,000 SH   SOLE N/A 125,000 0 0
AXOGEN INC COM 05463X106 3,119 337,500 SH   SOLE N/A 337,500 0 0
BAIDU INC SPON ADR REP A 056752108 7,193 60,000 SH Call SOLE N/A 60,000 0 0
BOEING CO COM 097023105 1,466 8,000 SH   SOLE N/A 8,000 0 0
BOOT BARN HLDGS INC COM 099406100 2,587 120,000 SH   SOLE N/A 120,000 0 0
BOSTON BEER INC CL A 100557107 2,147 4,000 SH   SOLE N/A 4,000 0 0
BRISTOL-MYERS SQUIBB CO RIGHT 99/99/9999 110122157 3,222 900,000 SH   SOLE N/A 900,000 0 0
CANADA GOOSE HLDGS INC SHS SUB VTG 135086106 3,476 150,000 SH   SOLE N/A 150,000 0 0
CANADA GOOSE HLDGS INC SHS SUB VTG 135086106 6,951 300,000 SH Call SOLE N/A 300,000 0 0
CAREDX INC COM 14167L103 1,417 40,000 SH   SOLE N/A 40,000 0 0
CARNIVAL CORP UNIT 99/99/9999 143658300 821 50,000 SH Call SOLE N/A 50,000 0 0
CARROLS RESTAURANT GROUP INC COM 14574X104 968 200,000 SH   SOLE N/A 200,000 0 0
CARS COM INC COM 14575E105 3,456 600,000 SH Call SOLE N/A 600,000 0 0
CEDAR FAIR L P DEPOSITRY UNIT 150185106 1,100 40,000 SH   SOLE N/A 40,000 0 0
CELLDEX THERAPEUTICS INC NEW COM NEW 15117B202 1,418 109,095 SH   SOLE N/A 109,095 0 0
CHARDAN HEALTHCR ACQSTN 2 CO *W EXP 03/05/202 15957T115 138 200,000 SH   SOLE N/A 200,000 0 0
CHENIERE ENERGY INC COM NEW 16411R208 725 15,000 SH   SOLE N/A 15,000 0 0
CHERRY HILL MTG INVT CORP COM 164651101 1,804 200,000 SH   SOLE N/A 200,000 0 0
CORBUS PHARMACEUTICALS HLDGS COM 21833P103 1,678 200,000 SH   SOLE N/A 200,000 0 0
CORBUS PHARMACEUTICALS HLDGS COM 21833P103 9,427 1,123,600 SH Call SOLE N/A 1,123,600 0 0
COUPA SOFTWARE INC COM 22266L106 16,622 60,000 SH Put SOLE N/A 60,000 0 0
DENNYS CORP COM 24869P104 1,010 100,000 SH   SOLE N/A 100,000 0 0
DERMTECH INC COM 24984K105 992 75,000 SH   SOLE N/A 75,000 0 0
DIAMEDICA THERAPEUTICS INC COM NEW 25253X207 3,307 477,230 SH   SOLE N/A 477,230 0 0
DIAMONDBACK ENERGY INC COM 25278X109 418 10,000 SH   SOLE N/A 10,000 0 0
DISNEY WALT CO COM DISNEY 254687106 11,151 100,000 SH Call SOLE N/A 100,000 0 0
DRAFTKINGS INC COM CL A 26142R104 4,989 150,000 SH   SOLE N/A 150,000 0 0
DRAFTKINGS INC COM CL A 26142R104 4,989 150,000 SH Call SOLE N/A 150,000 0 0
ELDORADO RESORTS INC COM 28470R102 401 10,000 SH   SOLE N/A 10,000 0 0
ENCORE CAP GROUP INC COM 292554102 1,025 30,000 SH   SOLE N/A 30,000 0 0
ESTABLISHMENT LABS HLDGS INC COM G31249108 534 28,600 SH   SOLE N/A 28,600 0 0
EVERBRIDGE INC COM 29978A104 6,918 50,000 SH   SOLE N/A 50,000 0 0
EVERI HLDGS INC COM 30034T103 4,386 850,000 SH   SOLE N/A 850,000 0 0
EXICURE INC COM 30205M101 3,113 1,275,952 SH   SOLE N/A 1,275,952 0 0
EXXON MOBIL CORP COM 30231G102 3,578 80,000 SH   SOLE N/A 80,000 0 0
FACEBOOK INC CL A 30303M102 3,156 13,900 SH   SOLE N/A 13,900 0 0
GAN LTD ORD SHS G3728V109 5,056 198,667 SH   SOLE N/A 198,667 0 0
GENERAL MTRS CO COM 37045V100 12,650 500,000 SH Call SOLE N/A 500,000 0 0
GENESIS ENERGY L P UNIT LTD PARTN 371927104 433 60,000 SH   SOLE N/A 60,000 0 0
GENESIS ENERGY L P UNIT LTD PARTN 371927104 722 100,000 SH Call SOLE N/A 100,000 0 0
GLOBAL EAGLE ENTMT INC NOTE 2.750% 2/1 37951DAB8 39 500,000 PRN   SOLE N/A 500,000 0 0
GRANITE PT MTG TR INC COM STK 38741L107 2,513 350,000 SH   SOLE N/A 350,000 0 0
II-VI INC COM 902104108 708 15,000 SH   SOLE N/A 15,000 0 0
IMMUNIC INC COM 4525EP101 2,400 198,027 SH   SOLE N/A 198,027 0 0
IMMUNOMEDICS INC COM 452907108 1,063 30,000 SH   SOLE N/A 30,000 0 0
IMMUNOVANT INC COM 45258J102 1,218 50,000 SH   SOLE N/A 50,000 0 0
INNOVATIVE INDL PPTYS INC COM 45781V101 3,521 40,000 SH   SOLE N/A 40,000 0 0
INVESCO MORTGAGE CAPITAL INC COM 46131B100 2,118 566,300 SH Put SOLE N/A 566,300 0 0
INVESCO QQQ TR UNIT SER 1 46090E103 297,120 1,200,000 SH Put SOLE N/A 1,200,000 0 0
ISHARES SILVER TR ISHARES 46428Q109 9,356 550,000 SH Call SOLE N/A 550,000 0 0
ISHARES TR RUSSELL 2000 ETF 464287655 128,862 900,000 SH Call SOLE N/A 900,000 0 0
ISHARES TR RUSSELL 2000 ETF 464287655 51,903 362,500 SH Put SOLE N/A 362,500 0 0
ISHARES TR 20 YR TR BD ETF 464287432 16,393 100,000 SH Put SOLE N/A 100,000 0 0
ISHARES TR MSCI EAFE ETF 464287465 76,088 1,250,000 SH Call SOLE N/A 1,250,000 0 0
ISHARES TR MSCI EMG MKT ETF 464287234 19,995 500,000 SH Call SOLE N/A 500,000 0 0
ISHARES TR EXPANDED TECH 464287515 71,063 250,000 SH Put SOLE N/A 250,000 0 0
JPMORGAN CHASE & CO COM 46625H100 1,411 15,000 SH   SOLE N/A 15,000 0 0
JPMORGAN CHASE & CO COM 46625H100 40,446 430,000 SH Call SOLE N/A 430,000 0 0
LADDER CAP CORP CL A 505743104 1,620 200,000 SH   SOLE N/A 200,000 0 0
LANDCADIA HLDGS II INC CL A 51476X105 2,453 150,000 SH   SOLE N/A 150,000 0 0
LEGEND BIOTECH CORP SPONSORED ADS 52490G102 426 10,000 SH   SOLE N/A 10,000 0 0
LIVE NATION ENTERTAINMENT IN COM 538034109 443 10,000 SH   SOLE N/A 10,000 0 0
LIVEPERSON INC COM 538146101 4,143 100,000 SH   SOLE N/A 100,000 0 0
LUMENTUM HLDGS INC NOTE 0.250% 3/1 55024UAB5 1,895 1,300,000 PRN   SOLE N/A 1,300,000 0 0
MAGNACHIP SEMICONDUCTOR SA NOTE 5.000% 3/0 55932XAB0 669 500,000 PRN   SOLE N/A 500,000 0 0
MARINUS PHARMACEUTICALS INC COM 56854Q101 5,723 2,253,118 SH   SOLE N/A 2,253,118 0 0
MFA FINL INC COM 55272X102 498 200,000 SH Put SOLE N/A 200,000 0 0
MICRON TECHNOLOGY INC COM 595112103 2,150 41,735 SH   SOLE N/A 41,735 0 0
MICROSOFT CORP COM 594918104 3,256 16,000 SH   SOLE N/A 16,000 0 0
MICROSOFT CORP COM 594918104 30,527 150,000 SH Call SOLE N/A 150,000 0 0
MOMO INC ADR 60879B107 5,244 300,000 SH Call SOLE N/A 300,000 0 0
MOMO INC ADR 60879BAB3 699 40,000 PRN   SOLE N/A 40,000 0 0
NIO INC NOTE 4.500% 2/0 62914VAB2 2,933 3,000,000 PRN   SOLE N/A 3,000,000 0 0
OCCIDENTAL PETE CORP COM 674599105 4,575 250,000 SH Call SOLE N/A 250,000 0 0
OLLIES BARGAIN OUTLET HLDGS COM 681116109 2,930 30,000 SH   SOLE N/A 30,000 0 0
ON SEMICONDUCTOR CORP COM 682189105 396 20,000 SH   SOLE N/A 20,000 0 0
OPEN LENDING CORP COM CL A 68373J104 1,359 90,000 SH   SOLE N/A 90,000 0 0
PAYPAL HLDGS INC COM 70450Y103 7,840 45,000 SH   SOLE N/A 45,000 0 0
PAYPAL HLDGS INC COM 70450Y103 5,227 30,000 SH Put SOLE N/A 30,000 0 0
PELOTON INTERACTIVE INC CL A COM 70614W100 924 16,000 SH   SOLE N/A 16,000 0 0
PROSHARES TR II SHT VIX ST TRM 74347W130 10,297 326,900 SH   SOLE N/A 326,900 0 0
READY CAPITAL CORP COM 75574U101 435 50,000 SH   SOLE N/A 50,000 0 0
RINGCENTRAL INC CL A 76680R206 1,575 5,525 SH   SOLE N/A 5,525 0 0
ROTH CH ACQUISITION I CO UNIT 01/28/2025 778675207 1,357 135,000 SH   SOLE N/A 135,000 0 0
ROYAL CARIBBEAN CRUISES LTD COM V7780T103 7,419 147,500 SH Call SOLE N/A 147,500 0 0
RUBICON PROJ INC COM 78112V102 6,019 902,469 SH   SOLE N/A 902,469 0 0
SABRE CORP COM 78573M104 3,224 400,000 SH Call SOLE N/A 400,000 0 0
SCHLUMBERGER LTD COM 806857108 1,103 60,000 SH   SOLE N/A 60,000 0 0
SCIPLAY CORP CL A 809087109 2,568 173,136 SH   SOLE N/A 173,136 0 0
SEA LTD SPONSORED ADS 81141R100 1,887 17,600 SH   SOLE N/A 17,600 0 0
SELECT SECTOR SPDR TR SBI HEALTHCARE 81369Y209 70,049 700,000 SH Put SOLE N/A 700,000 0 0
SIENTRA INC COM 82621J105 9,161 2,367,088 SH   SOLE N/A 2,367,088 0 0
SIENTRA INC COM 82621J105 2,903 750,000 SH Call SOLE N/A 750,000 0 0
SIMON PPTY GROUP INC NEW COM 828806109 6,838 100,000 SH Call SOLE N/A 100,000 0 0
SINA CORP ORD G81477104 1,052 29,300 SH Call SOLE N/A 29,300 0 0
SKYLINE CHAMPION CORPORATION COM 830830105 2,434 100,000 SH Call SOLE N/A 100,000 0 0
SMILEDIRECTCLUB INC CL A COM 83192H106 1,410 178,500 SH   SOLE N/A 178,500 0 0
SOHU COM LTD SPONSORED ADS 83410S108 258 28,000 SH   SOLE N/A 28,000 0 0
SOHU COM LTD SPONSORED ADS 83410S108 461 50,000 SH Call SOLE N/A 50,000 0 0
SOLENO THERAPEUTICS INC COM NEW 834203200 4,884 2,200,000 SH   SOLE N/A 2,200,000 0 0
SOUTHWEST AIRLS CO COM 844741108 3,418 100,000 SH Call SOLE N/A 100,000 0 0
SPDR GOLD TR GOLD SHS 78463V107 4,184 25,000 SH   SOLE N/A 25,000 0 0
SPDR GOLD TR GOLD SHS 78463V107 19,248 115,000 SH Call SOLE N/A 115,000 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 200,434 650,000 SH Call SOLE N/A 650,000 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 123,344 400,000 SH Put SOLE N/A 400,000 0 0
SPDR SER TR S&P BIOTECH 78464A870 263,083 2,350,000 SH Put SOLE N/A 2,350,000 0 0
SPDR SER TR S&P REGL BKG 78464A698 8,638 225,000 SH Call SOLE N/A 225,000 0 0
SPOK HLDGS INC COM 84863T106 935 100,000 SH   SOLE N/A 100,000 0 0
SUTRO BIOPHARMA INC COM 869367102 1,164 150,000 SH   SOLE N/A 150,000 0 0
SVMK INC COM 78489X103 5,179 220,000 SH   SOLE N/A 220,000 0 0
TAL EDUCATION GROUP SPONSORED ADS 874080104 280 4,100 SH   SOLE N/A 4,100 0 0
TANDEM DIABETES CARE INC COM NEW 875372203 7,449 75,300 SH   SOLE N/A 75,300 0 0
TANDEM DIABETES CARE INC COM NEW 875372203 9,892 100,000 SH Call SOLE N/A 100,000 0 0
TCR2 THERAPEUTICS INC COM 87808K106 1,536 100,000 SH   SOLE N/A 100,000 0 0
TEEKAY LNG PARTNERS L P PRTNRSP UNITS Y8564M105 3,426 293,794 SH   SOLE N/A 293,794 0 0
TILRAY INC NOTE 5.000%10/0 88688TAB6 4,978 11,000,000 PRN   SOLE N/A 11,000,000 0 0
TJX COS INC NEW COM 872540109 3,539 70,000 SH   SOLE N/A 70,000 0 0
TRIP COM GROUP LTD ADS 89677Q107 3,888 150,000 SH Call SOLE N/A 150,000 0 0
VAIL RESORTS INC COM 91879Q109 911 5,000 SH   SOLE N/A 5,000 0 0
VANECK VECTORS ETF TR GOLD MINERS ETF 92189F106 5,502 150,000 SH   SOLE N/A 150,000 0 0
WAITR HLDGS INC COM 930752100 4,208 1,600,000 SH   SOLE N/A 1,600,000 0 0
WELBILT INC COM 949090104 1,827 300,000 SH Call SOLE N/A 300,000 0 0
XENON PHARMACEUTICALS INC COM 98420N105 1,776 141,660 SH   SOLE N/A 141,660 0 0
YANDEX N V SHS CLASS A N97284108 2,431 48,600 SH   SOLE N/A 48,600 0 0
ZOGENIX INC COM NEW 98978L204 6,753 250,000 SH   SOLE N/A 250,000 0 0
ZOGENIX INC COM NEW 98978L204 12,155 450,000 SH Call SOLE N/A 450,000 0 0
ZUMIEZ INC COM 989817101 2,190 80,000 SH   SOLE N/A 80,000 0 0