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
58 COM INC SPON ADR REP A 31680Q104 266,615 4,942,800 SH   SOLE   4,942,800 0 0
ACACIA COMMUNICATIONS INC COM 00401C108 103,674 1,543,000 SH   SOLE   1,543,000 0 0
ADVANCED DISP SVCS INC COM 00790X101 70,804 2,346,842 SH   SOLE   2,346,842 0 0
AGROFRESH SOLUTIONS *W EXP 07/31/20 00856G117 5 242,331 SH   SOLE   242,331 0 0
ALBERTSONS COS INC COMMON STOCK 013091103 1,183 75,000 SH   SOLE   75,000 0 0
ALCOA CORP COM 013872906 2,473 220,000 SH Call SOLE   220,000 0 0
ALLOGENE THERAPEUTICS INC COM 019770106 428 10,000 SH   SOLE   10,000 0 0
AMERICAN AIRLS GROUP INC COM 02376R952 2,941 225,000 SH Put SOLE   225,000 0 0
AMERICAN AIRLS GROUP INC COM 02376R102 3,765 288,056 SH   SOLE   288,056 0 0
ANHEUSER BUSCH INBEV SA/NV SPONSORED ADR 03524A108 394 8,000 SH   SOLE   8,000 0 0
APTIV PLC SHS G6095L109 1,948 25,000 SH   SOLE   25,000 0 0
ATHERSYS INC COM 04744L106 110 40,000 SH   SOLE   40,000 0 0
AVIDITY BIOSCIENCES INC COM 05370A108 254 9,000 SH   SOLE   9,000 0 0
AZEK CO INC CL A 05478C105 1,673 52,500 SH   SOLE   52,500 0 0
BICYCLE THERAPEUTICS PLC SPONSORED ADS 088786108 197 12,500 SH   SOLE   12,500 0 0
BILL COM HLDGS INC COM 090043950 451 5,000 SH Put SOLE   5,000 0 0
BILL COM HLDGS INC COM 090043100 1,804 20,000 SH   SOLE   20,000 0 0
BITAUTO HLDGS LTD SPONSORED ADS 091727107 25,208 1,590,400 SH   SOLE   1,590,400 0 0
BJS WHSL CLUB HLDGS INC COM 05550J101 1,677 45,000 SH   SOLE   45,000 0 0
BK OF AMERICA CORP COM 060505104 1,425 60,000 SH   SOLE   60,000 0 0
BLACK KNIGHT INC COM 09215C105 580 8,000 SH   SOLE   8,000 0 0
BLACKSTONE MTG TR INC COM CL A 09257W100 1,807 75,000 SH   SOLE   75,000 0 0
BOEING CO COM 097023105 4,033 22,000 SH   SOLE   22,000 0 0
BOEING CO COM 097023955 2,750 15,000 SH Put SOLE   15,000 0 0
BOSTON SCIENTIFIC CORP COM 101137107 456 13,000 SH   SOLE   13,000 0 0
BOSTON SCIENTIFIC CORP 5.50% CNV PFD A 101137206 3,141 30,000 SH   SOLE   30,000 0 0
BRISTOL-MYERS SQUIBB CO RIGHT 99/99/9999 110122157 191,690 53,544,812 SH   SOLE   53,544,812 0 0
CAESARS ENTMT CORP NOTE 5.000%10/01/24 127686AA1 11,766 7,000,000 PRN   SOLE   7,000,000 0 0
CAESARS ENTMT CORP COM 127686103 148,292 12,225,218 SH   SOLE   12,225,218 0 0
CALLIDITAS THERAPEUTICS AB SPONSERED ADS 13124Q106 1,531 66,000 SH   SOLE   66,000 0 0
CANNAE HLDGS INC COM 13765N107 1,307 31,802 SH   SOLE   31,802 0 0
CARDIOVASCULAR SYS INC COM 141619106 1,578 50,000 SH   SOLE   50,000 0 0
CASTLE BIOSCIENCES INC COM 14843C105 283 7,500 SH   SOLE   7,500 0 0
CHAMPIONX CORPORATION COM 15872M104 216 22,103 SH   SOLE   22,103 0 0
CHANGE HEALTHCARE INC COM 15912K100 1,210 108,016 SH   SOLE   108,016 0 0
CHINA BIOLOGIC PRODS HLDGS I COM G21515104 40,828 399,570 SH   SOLE   399,570 0 0
CINCINNATI BELL INC COM 171871502 21,904 1,475,000 SH   SOLE   1,475,000 0 0
CLARIVATE ANALYTICS PLC COM G21810109 2,735 122,500 SH   SOLE   122,500 0 0
CONSTRUCTION PARTNERS INC COM CL A 21044C107 888 50,000 SH   SOLE   50,000 0 0
CROWDSTRIKE HLDGS INC CL A 22788C105 3,711 37,000 SH   SOLE   37,000 0 0
CROWDSTRIKE HLDGS INC COM 22788C955 1,003 10,000 SH Put SOLE   10,000 0 0
DARDEN RESTAURANTS INC COM 237194105 29,247 386,000 SH   SOLE   386,000 0 0
DARDEN RESTAURANTS INC COM 237194905 8,714 115,000 SH Call SOLE   115,000 0 0
DATADOG INC CL A COM 23804L103 1,087 12,500 SH   SOLE   12,500 0 0
DELPHI TECHNOLOGIES PLC SHS G2709G107 62,993 4,433,000 SH   SOLE   4,433,000 0 0
DISNEY WALT CO COM 254687906 42,653 382,500 SH Call SOLE   382,500 0 0
DISNEY WALT CO COM DISNEY 254687106 45,044 403,949 SH   SOLE   403,949 0 0
DROPBOX INC CL A 26210C104 2,885 132,500 SH   SOLE   132,500 0 0
DUPONT DE NEMOURS INC COM 26614N102 1,222 23,000 SH   SOLE   23,000 0 0
DYNATRACE INC COM 268150109 528 13,000 SH   SOLE   13,000 0 0
E TRADE FINANCIAL CORP COM 269246401 30,896 621,266 SH   SOLE   621,266 0 0
ELANCO ANIMAL HEALTH INC COM 28414H103 1,604 74,775 SH   SOLE   74,775 0 0
ENDO INTL PLC SHS G30401106 515 150,000 SH   SOLE   150,000 0 0
ENERGY TRANSFER LP COM UT LTD PTN 29273V100 5,269 740,000 SH   SOLE   740,000 0 0
ESPERION THERAPEUTICS INC COM 29664W105 115,064 2,242,522 SH   SOLE   2,242,522 0 0
ESSENT GROUP LTD COM G3198U102 374 10,300 SH   SOLE   10,300 0 0
EVERSOURCE ENERGY COM 30040W108 416 5,000 SH   SOLE   5,000 0 0
EVOFEM BIOSCIENCES INC COM 30048L104 283 100,000 SH   SOLE   100,000 0 0
FITBIT INC COM 33812L952 22,288 3,450,100 SH Put SOLE   3,450,100 0 0
FITBIT INC CL A 33812L102 56,980 8,820,454 SH   SOLE   8,820,454 0 0
FORESCOUT TECHNOLOGIES INC COM 34553D101 8,586 405,000 SH   SOLE   405,000 0 0
FRANCHISE GROUP INC COM 35180X105 1,641 75,000 SH   SOLE   75,000 0 0
FRONT YARD RESIDENTIAL CORP COM 35904G107 30,154 3,466,000 SH   SOLE   3,466,000 0 0
GENERATION BIO CO COM 37148K100 252 12,000 SH   SOLE   12,000 0 0
GENMAB A/S SPONSORED ADS 372303206 678 20,000 SH   SOLE   20,000 0 0
GENWORTH FINL INC COM CL A 37247D106 18,143 7,854,000 SH   SOLE   7,854,000 0 0
GENWORTH FINL INC COM 37247D956 20,910 9,052,000 SH Put SOLE   9,052,000 0 0
GEO GROUP INC COM 36162J956 2,220 187,700 SH Put SOLE   187,700 0 0
GEO GROUP INC COM 36162J106 2,844 240,432 SH   SOLE   240,432 0 0
GLU MOBILE INC COM 379890106 93 10,000 SH   SOLE   10,000 0 0
GROCERY OUTLET HLDG CORP COM 39874R101 1,020 25,000 SH   SOLE   25,000 0 0
GRUBHUB INC COM 400110952 3,515 50,000 SH Put SOLE   50,000 0 0
GRUBHUB INC COM 400110102 24,287 345,470 SH   SOLE   345,470 0 0
HCA HEALTHCARE INC COM 40412C901 2,621 27,000 SH Call SOLE   27,000 0 0
HCA HEALTHCARE INC COM 40412C101 21,013 216,500 SH   SOLE   216,500 0 0
IDEAYA BIOSCIENCES INC COM 45166A102 71 5,000 SH   SOLE   5,000 0 0
INARI MED INC COM 45332Y109 121 2,500 SH   SOLE   2,500 0 0
INNOVATIVE INDL PPTYS INC COM 45781V101 5,721 65,000 SH   SOLE   65,000 0 0
INVESCO QQQ TR COM 46090E953 6,190 25,000 SH Put SOLE   25,000 0 0
INVESCO QQQ TR UNIT SER 1 46090E103 1,288 5,200 SH   SOLE   5,200 0 0
ISHARES TR COM 46435G954 3,864 150,000 SH Put SOLE   150,000 0 0
ISHARES TR IBOXX HI YD ETF 464288513 11,076 135,700 SH   SOLE   135,700 0 0
ISHARES TR IBOXX INV CP ETF 464287242 17,741 131,900 SH   SOLE   131,900 0 0
JPMORGAN CHASE & CO COM 46625H100 564 6,000 SH   SOLE   6,000 0 0
KARUNA THERAPEUTICS INC COM 48576A100 5,239 47,000 SH   SOLE   47,000 0 0
KRATOS DEFENSE & SEC SOLUTIONS COM 50077B207 422 27,000 SH   SOLE   27,000 0 0
LEGG MASON INC COM 524901105 164,125 3,299,000 SH   SOLE   3,299,000 0 0
LYRA THERAPEUTICS INC COM 55234L105 270 23,800 SH   SOLE   23,800 0 0
MCDONALDS CORP COM 580135101 849 4,600 SH   SOLE   4,600 0 0
MEDALLIA INC COM 584021109 1,010 40,000 SH   SOLE   40,000 0 0
MGM RESORTS INTERNATIONAL COM 552953101 890 53,000 SH   SOLE   53,000 0 0
MODERNA INC COM 60770K107 1,830 28,500 SH   SOLE   28,500 0 0
MORGAN STANLEY COM 617446958 2,415 50,000 SH Put SOLE   50,000 0 0
MORGAN STANLEY COM 617446908 4,830 100,000 SH Call SOLE   100,000 0 0
NATIONAL RETAIL PROPERTIES I COM 637417906 355 10,000 SH Call SOLE   10,000 0 0
NEXTCURE INC COM 65343E108 150 7,000 SH   SOLE   7,000 0 0
NXP SEMICONDUCTORS N V COM N6596X109 3,649 32,000 SH   SOLE   32,000 0 0
NXP SEMICONDUCTORS N V COM N6596X909 15,042 131,900 SH Call SOLE   131,900 0 0
ORIC PHARMACEUTICALS INC COM 68622P109 270 8,000 SH   SOLE   8,000 0 0
ORTHOPEDIATRICS CORP COM 68752L100 875 20,000 SH   SOLE   20,000 0 0
OTIS WORLDWIDE CORP COM 68902V107 7,960 140,000 SH   SOLE   140,000 0 0
OYSTER PT PHARMA INC COM 69242L106 2,599 90,000 SH   SOLE   90,000 0 0
PALOMAR HLDGS INC COM 69753M105 2,830 33,000 SH   SOLE   33,000 0 0
PARSONS CORPORATION COM 70202L102 1,087 30,000 SH   SOLE   30,000 0 0
PG&E CORP COM 69331C108 289,920 32,685,449 SH   SOLE   32,685,449 0 0
PG&E CORP COM 69331C908 14,617 1,647,900 SH Call SOLE   1,647,900 0 0
PG&E CORP COM 69331C958 95,894 10,811,000 SH Put SOLE   10,811,000 0 0
PING IDENTITY HLDG CORP COM 72341T103 257 8,000 SH   SOLE   8,000 0 0
PLIANT THERAPEUTICS INC COM 729139105 1,315 40,500 SH   SOLE   40,500 0 0
PORTOLA PHARMACEUTICALS INC COM 737010108 20,239 1,125,000 SH   SOLE   1,125,000 0 0
PPD INC COM 69355F102 1,453 54,200 SH   SOLE   54,200 0 0
PROGENITY INC COM 74319F107 360 40,000 SH   SOLE   40,000 0 0
QTS RLTY TR INC COM CL A 74736A103 961 15,000 SH   SOLE   15,000 0 0
RAPT THERAPEUTICS INC COM 75382E109 1,059 36,492 SH   SOLE   36,492 0 0
REALTY INCOME CORP COM 756109904 893 15,000 SH Call SOLE   15,000 0 0
REGENERON PHARMACEUTICALS COM 75886F107 4,054 6,500 SH   SOLE   6,500 0 0
RENAISSANCERE HOLDINGS LTD COM G7496G103 941 5,500 SH   SOLE   5,500 0 0
REPARE THERAPEUTICS INC COM 760273102 419 13,500 SH   SOLE   13,500 0 0
REYNOLDS CONSUMER PRODS INC COM 76171L106 2,182 62,800 SH   SOLE   62,800 0 0
SCHRODINGER INC COM 80810D103 1,374 15,000 SH   SOLE   15,000 0 0
SCIENCE APPLICATNS INTL CP N COM 808625107 777 10,000 SH   SOLE   10,000 0 0
SELECT SECTOR SPDR TR COM 81369Y906 5,079 90,000 SH Call SOLE   90,000 0 0
SELECTQUOTE INC COM 816307300 279 11,001 SH   SOLE   11,001 0 0
SEQUANS COMMUNICATIONS S A SPONSORED ADS 817323207 61 10,000 SH   SOLE   10,000 0 0
SHIFT4 PMTS INC CL A 82452J109 888 25,000 SH   SOLE   25,000 0 0
SI BONE INC COM 825704109 402 25,189 SH   SOLE   25,189 0 0
SILK RD MED INC COM 82710M100 628 15,000 SH   SOLE   15,000 0 0
SILVERBOW RES INC COM 82836G102 979 305,000 SH   SOLE   305,000 0 0
SOUTHWEST AIRLS CO COM 844741108 171 5,000 SH   SOLE   5,000 0 0
SOUTHWEST AIRLS CO NOTE 1.250% 5/01/25 844741BG2 900 750,000 PRN   SOLE   750,000 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 341,971 1,109,000 SH   SOLE   1,109,000 0 0
SPDR S&P 500 ETF TR COM 78462F953 1,646,488 5,339,500 SH Put SOLE   5,339,500 0 0
SPIRIT RLTY CAP INC COM 84860W300 349 10,000 SH   SOLE   10,000 0 0
SUTRO BIOPHARMA INC COM 869367102 2,965 382,026 SH   SOLE   382,026 0 0
SVMK INC COM 78489X103 1,000 42,500 SH   SOLE   42,500 0 0
SYNCHRONY FINL COM 87165B953 40,331 1,820,000 SH Put SOLE   1,820,000 0 0
SYNCHRONY FINL COM 87165B903 13,185 595,000 SH Call SOLE   595,000 0 0
SYNCHRONY FINL COM 87165B103 70,809 3,195,362 SH   SOLE   3,195,362 0 0
T MOBILE US INC COM 872590104 5,208 50,000 SH   SOLE   50,000 0 0
T MOBILE US INC COM 872590954 57,283 550,000 SH Put SOLE   550,000 0 0
TAUBMAN CTRS INC COM 876664103 137,608 3,644,280 SH   SOLE   3,644,280 0 0
TAUBMAN CTRS INC COM 876664953 35,683 945,000 SH Put SOLE   945,000 0 0
TD AMERITRADE HLDG CORP COM 87236Y108 193,303 5,313,440 SH   SOLE   5,313,440 0 0
TELA BIO INC COM 872381108 3,596 277,496 SH   SOLE   277,496 0 0
TEVA PHARMACEUTICAL INDS LTD COM 881624909 1,480 120,000 SH Call SOLE   120,000 0 0
TIFFANY & CO COM 886547958 201,238 1,650,300 SH Put SOLE   1,650,300 0 0
TIFFANY & CO COM 886547108 396,927 3,255,100 SH   SOLE   3,255,100 0 0
TRADEWEB MKTS INC CL A 892672106 291 5,000 SH   SOLE   5,000 0 0
TRANSLATE BIO INC COM 89374L104 179 10,000 SH   SOLE   10,000 0 0
TURQUOISE HILL RES LTD COM 900435108 135,936 185,400,585 SH   SOLE   185,400,585 0 0
UBER TECHNOLOGIES INC COM 90353T100 483 15,550 SH   SOLE   15,550 0 0
UNITED AIRLS HLDGS INC COM 910047109 346 10,000 SH   SOLE   10,000 0 0
VAXCYTE INC COM 92243G108 221 7,000 SH   SOLE   7,000 0 0
VICI PPTYS INC COM 925652109 100,089 4,957,371 SH   SOLE   4,957,371 0 0
WESCO INTL INC COM 95082P105 1,685 47,996 SH   SOLE   47,996 0 0
WILLIAMS COS INC COM 969457100 3,233 170,000 SH   SOLE   170,000 0 0
WRIGHT MED GROUP N V ORD SHS N96617118 11,234 378,000 SH   SOLE   378,000 0 0
ZOOM VIDEO COMMUNICATIONS IN COM 98980L951 7,606 30,000 SH Put SOLE   30,000 0 0
ZOOMINFO TECHNOLOGIES INC COM CL A 98980F104 204 4,000 SH   SOLE   4,000 0 0