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
ADESTO TECHNOLOGIES CORP COM 00687D101 1,190 200,000 SH   SOLE   200,000 0 0
AETNA INC COM 00817Y908 101 500 SH Call SOLE   500 0 0
AETNA INC COM 00817Y958 264,618 1,304,500 SH Put SOLE   1,304,500 0 0
AETNA INC COM 00817Y108 1,408,793 6,944,999 SH   SOLE   6,944,999 0 0
AGNC INVT CORP COM 00123Q104 1,558 83,621 SH   SOLE   83,621 0 0
AGROFRESH SOLUTIONS *W EXP 02/19/19 00856G117 49 242,731 SH   SOLE   242,731 0 0
AKORN INC COM 009728956 7,009 540,000 SH Put SOLE   540,000 0 0
AKORN INC COM 009728106 325 25,000 SH   SOLE   25,000 0 0
ALIBABA GROUP HLDG LTD COM 01609W902 5,767 35,000 SH Call SOLE   35,000 0 0
ALIBABA GROUP HLDG LTD SPONSORED ADS 01609W102 5,767 35,000 SH   SOLE   35,000 0 0
ALLERGAN PLC SHS G0177J108 5,333 28,000 SH   SOLE   28,000 0 0
ALTRA INDL MOTION CORP COM 02208R906 4,130 100,000 SH Call SOLE   100,000 0 0
ALTRA INDL MOTION CORP COM 02208R106 500 12,100 SH   SOLE   12,100 0 0
AMALGAMATED BK NEW YORK N Y CLASS A 022663108 675 35,000 SH   SOLE   35,000 0 0
AMERICAN AIRLINES GROUP INC COM 02376R952 22,322 540,100 SH Put SOLE   540,100 0 0
AMERICAN AIRLINES GROUP INC COM 02376R102 832 20,136 SH   SOLE   20,136 0 0
AMERICOLD RLTY TR COM 03064D108 1,751 70,000 SH   SOLE   70,000 0 0
ARCO PLATFORM LTD COM CL A G04553106 456 20,000 SH   SOLE   20,000 0 0
ARLO TECHNOLOGIES INC COM 04206A101 145 10,000 SH   SOLE   10,000 0 0
ARVINAS INC COM 04335A105 1,012 60,000 SH   SOLE   60,000 0 0
ASPEN INSURANCE HOLDINGS LTD SHS G05384105 8,360 200,000 SH   SOLE   200,000 0 0
AT HOME GROUP INC COM 04650Y100 3,153 100,000 SH   SOLE   100,000 0 0
AT&T INC COM 00206R902 8,395 250,000 SH Call SOLE   250,000 0 0
ATHENAHEALTH INC COM 04685W953 12,572 94,100 SH Put SOLE   94,100 0 0
ATHENAHEALTH INC COM 04685W103 15,364 115,000 SH   SOLE   115,000 0 0
AUTOLUS THERAPEUTICS PLC SPON ADS 05280R100 409 13,350 SH   SOLE   13,350 0 0
AVISTA CORP COM 05379B107 69,152 1,367,721 SH   SOLE   1,367,721 0 0
AXA EQUITABLE HLDGS INC COM 054561105 2,863 133,480 SH   SOLE   133,480 0 0
AZUL S A SPONSR ADR PFD 05501U106 712 40,000 SH   SOLE   40,000 0 0
BANK OF AMERICA CORP COM 060505104 2,210 75,000 SH   SOLE   75,000 0 0
BEMIS INC COM 081437105 11,664 240,000 SH   SOLE   240,000 0 0
BERRY PETROLEUM CORP COM 08579X101 2,114 120,000 SH   SOLE   120,000 0 0
BJS WHOLESALE CLUB HOLDINGS INC COM 05550J101 2,812 105,000 SH   SOLE   105,000 0 0
BRIGHTVIEW HOLDINGS INC COM 10948C107 2,488 155,000 SH   SOLE   155,000 0 0
CA INC COM 12673P105 29,139 660,000 SH   SOLE   660,000 0 0
CARBON BLACK INC COM 14081R103 424 20,000 SH   SOLE   20,000 0 0
CARBONITE INC COM 141337105 713 20,000 SH   SOLE   20,000 0 0
CENTERPOINT ENERGY INC COM 15189T107 2,074 75,000 SH   SOLE   75,000 0 0
CENTRAL GARDEN & PET CO CL A NON-VTG 153527205 1,657 50,000 SH   SOLE   50,000 0 0
CERIDIAN HCM HOLDING INC COM 15677J108 672 16,000 SH   SOLE   16,000 0 0
CIGNA CORPORATION COM 125509909 31,238 150,000 SH Call SOLE   150,000 0 0
COLUMBIA PROPERTY TRUST INC COM NEW 198287203 3,782 160,000 SH   SOLE   160,000 0 0
CUSHMAN WAKEFIELD PLC SHS G2717B108 850 50,000 SH   SOLE   50,000 0 0
CVS HEALTH CORP COM 126650950 14,170 180,000 SH Put SOLE   180,000 0 0
CYRUSONE INC COM 23283R100 2,061 32,500 SH   SOLE   32,500 0 0
DELL TECHNOLOGIES INC COM 24703L953 82,397 848,400 SH Put SOLE   848,400 0 0
DELL TECHNOLOGIES INC COM CL V 24703L103 35,934 370,000 SH   SOLE   370,000 0 0
DOCUSIGN INC COM 256163106 2,103 40,000 SH   SOLE   40,000 0 0
DOMO INC COM CL B 257554105 1,180 55,000 SH   SOLE   55,000 0 0
DROPBOX INC CL A 26210C104 4,861 181,184 SH   SOLE   181,184 0 0
DUN & BRADSTREET CORP COM 26483E100 14,251 100,000 SH   SOLE   100,000 0 0
EASTERLY GOVERNMENT PROPERTIES INC COM 27616P103 678 35,000 SH   SOLE   35,000 0 0
ELANCO ANIMAL HEALTH INC COM 28414H103 1,396 40,000 SH   SOLE   40,000 0 0
ENDAVA PLC ADS 29260V105 485 17,000 SH   SOLE   17,000 0 0
ENERGEN CORP COM 29265N108 7,755 90,000 SH   SOLE   90,000 0 0
ENERGY TRANSFER EQUITY L P COM UT LTD PTN 29273V100 5,020 288,000 SH   SOLE   288,000 0 0
ENERGY TRANSFER PARTNERS LP COM 29278N903 10,360 465,400 SH Call SOLE   465,400 0 0
ENERGY TRANSFER PARTNERS LP UNIT LTD PRT INT 29278N103 26,044 1,170,000 SH   SOLE   1,170,000 0 0
EQT CORP COM 26884L909 15,481 350,000 SH Call SOLE   350,000 0 0
EQT CORP COM 26884L109 25,211 570,000 SH   SOLE   570,000 0 0
ESPERION THERAPEUTICS INC COM 29664W955 48,807 1,100,000 SH Put SOLE   1,100,000 0 0
ESPERION THERAPEUTICS INC COM 29664W105 104,336 2,351,500 SH   SOLE   2,351,500 0 0
ESSENTIAL PPTYS RLTY TR INC COM 29670E107 2,281 160,726 SH   SOLE   160,726 0 0
EVENTBRITE INC COM CL A 29975E109 1,614 42,500 SH   SOLE   42,500 0 0
EVOLENT HEALTH INC CL A 30050B101 568 20,000 SH   SOLE   20,000 0 0
EXPRESS SCRIPTS HOLDING CO COM 30219G908 9,501 100,000 SH Call SOLE   100,000 0 0
EXPRESS SCRIPTS HOLDING CO COM 30219G958 935,782 9,849,300 SH Put SOLE   9,849,300 0 0
EXPRESS SCRIPTS HOLDING CO COM 30219G108 1,071,713 11,280,000 SH   SOLE   11,280,000 0 0
FIRST DATA CORP COM CL A 32008D106 245 10,000 SH   SOLE   10,000 0 0
FIRST HAWAIIAN INC COM 32051X108 3,395 125,000 SH   SOLE   125,000 0 0
FIRST REP BK SAN FRANCISCO C COM 33616C100 960 10,000 SH   SOLE   10,000 0 0
FORTIVE CORP COM 34959J108 125,037 1,485,000 SH   SOLE   1,485,000 0 0
GARDNER DENVER HLDGS INC COM 36555P107 3,968 140,000 SH   SOLE   140,000 0 0
GENERAL ELECTRIC CO COM 369604903 1,355 120,000 SH Call SOLE   120,000 0 0
GOVERNMENT PPTYS INCOME TR COM SHS BEN INT 38376A103 113 10,000 SH   SOLE   10,000 0 0
GREENSKY INC CL A 39572G100 2,001 111,153 SH   SOLE   111,153 0 0
GRIFFON CORP COM 398433102 404 25,000 SH   SOLE   25,000 0 0
GRITSTONE ONCOLOGY INC COM 39868T105 244 17,100 SH   SOLE   17,100 0 0
I3 VERTICALS INC COM CL A 46571Y107 575 25,000 SH   SOLE   25,000 0 0
INSPIRE MED SYS INC COM 457730109 210 5,000 SH   SOLE   5,000 0 0
INTEGRATED DEVICE TECHNOLOGY COM 458118106 143,381 3,050,000 SH   SOLE   3,050,000 0 0
INVESCO QQQ TR COM 46090E953 100,327 540,000 SH Put SOLE   540,000 0 0
ISHARES TR COM 464287953 16,655 90,000 SH Put SOLE   90,000 0 0
KINDER MORGAN INC DEL COM 49456B101 3,635 205,000 SH   SOLE   205,000 0 0
LANTRONIX INC COM 516548203 204 50,000 SH   SOLE   50,000 0 0
LASALLE HOTEL PROPERTIES COM SH BEN INT 517942108 27,672 800,000 SH   SOLE   800,000 0 0
MARRIOTT VACATIONS WRLDWDE C COM 57164Y107 2,235 20,000 SH   SOLE   20,000 0 0
MESA AIR GROUP INC COM 590479135 1,733 125,000 SH   SOLE   125,000 0 0
NCI BUILDING SYSTEMS INC COM 628852204 152 10,000 SH   SOLE   10,000 0 0
NEXEO SOLUTIONS INC COM SHS 65342H102 7,350 600,000 SH   SOLE   600,000 0 0
NXP SEMICONDUCTORS N V COM N6596X959 820,398 9,595,300 SH Put SOLE   9,595,300 0 0
NXP SEMICONDUCTORS N V COM N6596X909 29,925 350,000 SH Call SOLE   350,000 0 0
NXP SEMICONDUCTORS N V COM N6596X109 1,184,372 13,852,300 SH   SOLE   13,852,300 0 0
NXSTAGE MEDICAL INC COM 67072V103 13,945 500,000 SH   SOLE   500,000 0 0
OCEAN RIG UDW INC COM CL A G66964118 19,993 577,500 SH   SOLE   577,500 0 0
OP BANCORP COM 67109R109 290 25,000 SH   SOLE   25,000 0 0
ORBOTECH LTD ORD M75253100 14,890 250,500 SH   SOLE   250,500 0 0
PACIFIC CITY FINANCIAL CORP COM 69406T408 193 10,000 SH   SOLE   10,000 0 0
PAGSEGURO DIGITAL LTD COM CL A G68707101 830 30,000 SH   SOLE   30,000 0 0
PRESIDIO INC COM 74102M103 1,525 100,000 SH   SOLE   100,000 0 0
PROS HOLDINGS INC COM 74346Y103 700 20,000 SH   SOLE   20,000 0 0
QUALCOMM INC COM 747525903 2,881 40,000 SH Call SOLE   40,000 0 0
ROCKWELL COLLINS INC COM 774341951 210,705 1,500,000 SH Put SOLE   1,500,000 0 0
ROCKWELL COLLINS INC COM 774341101 618,770 4,405,000 SH   SOLE   4,405,000 0 0
SAILPOINT TECHNLGIES HLDGS I COM 78781P105 3,742 110,000 SH   SOLE   110,000 0 0
SHIRE PLC SPONSORED ADR 82481R106 180,545 996,000 SH   SOLE   996,000 0 0
SILVERBOW RES INC COM 82836G102 17,017 638,052 SH   SOLE   638,052 0 0
SIRIUS XM HLDGS INC COM 82968B103 910 144,000 SH   SOLE   144,000 0 0
SPDR S&P 500 ETF TR COM 78462F953 1,622,596 5,581,300 SH Put SOLE   5,581,300 0 0
SPDR S&P 500 ETF TR COM 78462F903 14,536 50,000 SH Call SOLE   50,000 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 1,454 5,000 SH   SOLE   5,000 0 0
SPIRIT OF TEX BANCSHARES INC COM 84861D103 324 15,000 SH   SOLE   15,000 0 0
SPOTIFY TECHNOLOGY S A SHS L8681T102 1,356 7,500 SH   SOLE   7,500 0 0
SPRINT CORP COM SER 1 85207U105 65 10,000 SH   SOLE   10,000 0 0
SUNOCO LP COM U REP LP 86765K109 1,773 60,000 SH   SOLE   60,000 0 0
SUTRO BIOPHARMA INC COM 869367102 1,050 70,000 SH   SOLE   70,000 0 0
SVMK INC COM 78489X103 957 59,700 SH   SOLE   59,700 0 0
SYNCHRONY FINANCIAL COM 87165B903 78,340 2,520,600 SH Call SOLE   2,520,600 0 0
SYNCHRONY FINANCIAL COM 87165B953 24,864 800,000 SH Put SOLE   800,000 0 0
SYNCHRONY FINANCIAL COM 87165B103 65,211 2,098,155 SH   SOLE   2,098,155 0 0
TENABLE HOLDINGS INC COM 88025T102 943 24,245 SH   SOLE   24,245 0 0
THOMSON REUTERS CORP COM 884903955 20,099 440,000 SH Put SOLE   440,000 0 0
TRIBUNE MEDIA CO COM 896047953 119 3,100 SH Put SOLE   3,100 0 0
TRIBUNE MEDIA CO CL A 896047503 4,612 120,000 SH   SOLE   120,000 0 0
TURQUOISE HILL RES LTD COM 900435908 15,227 7,182,700 SH Call SOLE   7,182,700 0 0
TURQUOISE HILL RES LTD COM 900435108 272,574 128,572,560 SH   SOLE   128,572,560 0 0
TWENTY FIRST CENTY FOX INC COM 90130A950 31,158 680,000 SH Put SOLE   680,000 0 0
TWENTY FIRST CENTY FOX INC COM 90130A951 518,372 11,188,700 SH Put SOLE   11,188,700 0 0
TWENTY FIRST CENTY FOX INC CL A 90130A101 319,222 6,890,169 SH   SOLE   6,890,169 0 0
TWENTY FIRST CENTY FOX INC CL B 90130A200 536,311 11,704,732 SH   SOLE   11,704,732 0 0
U S G CORP COM 903293405 12,127 280,000 SH   SOLE   280,000 0 0
UNITED TECHNOLOGIES CORP COM 913017909 22,370 160,000 SH Call SOLE   160,000 0 0
UNITED TECHNOLOGIES CORP COM 913017959 15,379 110,000 SH Put SOLE   110,000 0 0
VANECK VECTORS ETF TR COM 92189F956 30,871 290,000 SH Put SOLE   290,000 0 0
VEREIT INC COM 92339V100 11,867 1,634,543 SH   SOLE   1,634,543 0 0
VICI PPTYS INC COM 925652109 95,128 4,400,000 SH   SOLE   4,400,000 0 0
VMWARE INC COM 928563902 58,523 375,000 SH Call SOLE   375,000 0 0
VMWARE INC COM 928563952 11,705 75,000 SH Put SOLE   75,000 0 0
VMWARE INC CL A COM 928563402 17,167 110,000 SH   SOLE   110,000 0 0
WALT DISNEY CO COM 254687956 63,732 545,000 SH Put SOLE   545,000 0 0
WEB COM GROUP INC COM 94733A104 5,580 200,000 SH   SOLE   200,000 0 0
WILLIAMS COS INC COM 969457100 5,438 200,000 SH   SOLE   200,000 0 0
WRIGHT MED GROUP N V ORD SHS 0.03 PAR N96617118 580 20,000 SH   SOLE   20,000 0 0
ZSCALER INC COM 98980G102 1,427 35,000 SH   SOLE   35,000 0 0
ZUORA INC COM CL A 98983V106 1,227 53,090 SH   SOLE   53,090 0 0