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
AARONS INC COM PAR $0.50 002535300 2,221 50,900 SH Put SOLE   50,900 0 0
AARONS INC COM PAR $0.50 002535300 654 15,000 SH   SOLE   15,000 0 0
ACTIVISION BLIZZARD INC COM 00507V109 4,264 66,094 SH   SOLE   66,094 0 0
ACTUA CORP COM 005094107 241 15,760 SH   SOLE   15,760 0 0
ADVANTAGE OIL & GAS LTD COM 00765F101 2,348 372,662 SH   SOLE   372,662 0 0
ADVISORY BRD CO COM 00762W107 848 15,805 SH   SOLE   15,805 0 0
AKORN INC COM 009728106 365 11,000 SH Put SOLE   11,000 0 0
AKORN INC COM 009728106 1,430 43,100 SH   SOLE   43,100 0 0
ALIBABA GROUP HLDG LTD SPONSORED ADS 01609W102 864 5,000 SH Put SOLE   5,000 0 0
ALLY FINL INC COM 02005N100 1,941 80,000 SH   SOLE   80,000 0 0
ALNYLAM PHARMACEUTICALS INC COM 02043Q107 1,469 12,500 SH Put SOLE   12,500 0 0
ALNYLAM PHARMACEUTICALS INC COM 02043Q107 2,068 17,600 SH Put SOLE   17,600 0 0
ALPHABET INC CAP STK CL A 02079K305 6,816 7,000 SH Call SOLE   7,000 0 0
ALPHABET INC CAP STK CL A 02079K305 6,816 7,000 SH Put SOLE   7,000 0 0
ALPHABET INC CAP STK CL A 02079K305 16,553 17,000 SH Put SOLE   17,000 0 0
ALPHABET INC CAP STK CL A 02079K305 4,382 4,500 SH Put SOLE   4,500 0 0
ALPHABET INC CAP STK CL A 02079K305 52,197 53,606 SH   SOLE   53,606 0 0
ALTABA INC COM 021346101 22,691 342,552 SH   SOLE   342,552 0 0
ALTERYX INC COM CL A 02156B103 1,019 50,000 SH   SOLE   50,000 0 0
AMAZON COM INC COM 023135106 1,342 1,396 SH   SOLE   1,396 0 0
AMC ENTMT HLDGS INC CL A COM 00165C104 2,205 150,000 SH Call SOLE   150,000 0 0
AMC ENTMT HLDGS INC CL A COM 00165C104 8,085 550,000 SH Call SOLE   550,000 0 0
AMC ENTMT HLDGS INC CL A COM 00165C104 10,658 725,000 SH   SOLE   725,000 0 0
ANDINA ACQUISITION CORP II SHS G0441P104 2,574 253,360 SH   SOLE   253,360 0 0
APPLE INC COM 037833100 6,298 40,864 SH   SOLE   40,864 0 0
ARBUTUS BIOPHARMA CORP COM 03879J100 1,550 250,015 SH   SOLE   250,015 0 0
ASTORIA FINL CORP COM 046265104 521 24,222 SH   SOLE   24,222 0 0
AT&T INC COM 00206R102 1,222 31,200 SH Call SOLE   31,200 0 0
AT&T INC COM 00206R102 5,876 150,000 SH Call SOLE   150,000 0 0
AT&T INC COM 00206R102 2,742 70,000 SH Call SOLE   70,000 0 0
AT&T INC COM 00206R102 1,449 37,000 SH Call SOLE   37,000 0 0
AT&T INC COM 00206R102 979 25,000 SH Call SOLE   25,000 0 0
AT&T INC COM 00206R102 979 25,000 SH Call SOLE   25,000 0 0
AT&T INC COM 00206R102 7,716 197,000 SH Put SOLE   197,000 0 0
AT&T INC COM 00206R102 1,567 40,000 SH Put SOLE   40,000 0 0
AT&T INC COM 00206R102 423 10,800 SH Put SOLE   10,800 0 0
AT&T INC COM 00206R102 588 15,000 SH Put SOLE   15,000 0 0
AT&T INC COM 00206R102 392 10,000 SH Put SOLE   10,000 0 0
ATLANTIC ACQUISITION CORP RIGHT 02/08/2019 048206304 78 141,950 SH   SOLE   141,950 0 0
ATLANTIC ACQUISITION CORP COM 048206106 2,946 300,000 SH   SOLE   300,000 0 0
AURINIA PHARMACEUTICALS INC COM 05156V102 75 12,000 SH Put SOLE   12,000 0 0
AURINIA PHARMACEUTICALS INC COM 05156V102 156 24,900 SH Put SOLE   24,900 0 0
AVISTA HEALTHCARE PUB ACQ CO CL A G0726L125 3,459 345,934 SH   SOLE   345,934 0 0
AVISTA HEALTHCARE PUB ACQ CO W EXP 99/99/999 G0726L117 140 350,000 SH   SOLE   350,000 0 0
AXALTA COATING SYS LTD COM G0750C108 471 16,300 SH   SOLE   16,300 0 0
B & G FOODS INC NEW COM 05508R106 319 10,000 SH Put SOLE   10,000 0 0
B2GOLD CORP NOTE 3.25010/0 11777QAB6 5,171 5,000 PRN   SOLE   5,000 0 0
BARINGTON HILCO ACQUISITION COM 06759V101 2,770 270,209 SH   SOLE   270,209 0 0
BECTON DICKINSON & CO COM 075887109 1,990 10,156 SH   SOLE   10,156 0 0
BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 1,492 8,138 SH   SOLE   8,138 0 0
BISON CAP ACQUISITION CORP ORD SHS G1142P104 3,184 322,600 SH   SOLE   322,600 0 0
BISON CAP ACQUISITION CORP W EXP 06/20/202 G1142P112 31 92,200 SH   SOLE   92,200 0 0
BLACKBERRY LTD COM 09228F103 1,782 159,400 SH Put SOLE   159,400 0 0
BLACKSTONE GROUP L P COM UNIT LTD 09253U108 1,001 30,000 SH Call SOLE   30,000 0 0
BLACKSTONE GROUP L P COM UNIT LTD 09253U108 988 29,600 SH Call SOLE   29,600 0 0
BLUE BIRD CORP COM 095306106 215 10,415 SH   SOLE   10,415 0 0
BOYD GAMING CORP COM 103304101 248 9,505 SH   SOLE   9,505 0 0
BRISTOL MYERS SQUIBB CO COM 110122108 956 15,000 SH Call SOLE   15,000 0 0
BRISTOL MYERS SQUIBB CO COM 110122108 14,660 230,000 SH Call SOLE   230,000 0 0
BRISTOL MYERS SQUIBB CO COM 110122108 14,342 225,000 SH Call SOLE   225,000 0 0
BRISTOL MYERS SQUIBB CO COM 110122108 8,605 135,000 SH Put SOLE   135,000 0 0
BRISTOL MYERS SQUIBB CO COM 110122108 7,330 115,000 SH   SOLE   115,000 0 0
BRITISH AMERN TOB PLC SPONSORED ADR 110448107 1,249 20,000 SH   SOLE   20,000 0 0
BROCADE COMMUNICATIONS SYS I NOTE 1.375 1/0 111621AQ1 19,081 19,033 PRN   SOLE   19,033 0 0
BROCADE COMMUNICATIONS SYS I COM NEW 111621306 3,221 269,500 SH   SOLE   269,500 0 0
BROWN FORMAN CORP CL B 115637209 221 4,065 SH   SOLE   4,065 0 0
BUNGE LIMITED COM G16962105 16,705 240,500 SH Call SOLE   240,500 0 0
BUNGE LIMITED COM G16962105 7,109 102,349 SH   SOLE   102,349 0 0
CAESARS ENTMT CORP COM 127686103 805 60,300 SH Call SOLE   60,300 0 0
CAESARS ENTMT CORP COM 127686103 200 15,000 SH Put SOLE   15,000 0 0
CALPINE CORP COM NEW 131347304 4,109 278,569 SH   SOLE   278,569 0 0
CAPITAL BK FINL CORP CL A COM 139794101 868 21,142 SH   SOLE   21,142 0 0
CAPITOL INVT CORP IV UNIT 99/99/9999 G18920119 2,793 276,000 SH   SOLE   276,000 0 0
CELESTICA INC SUB VTG SHS 15101Q108 446 36,000 SH   SOLE   36,000 0 0
CF CORP W EXP 05/25/202 G20307115 444 210,500 SH   SOLE   210,500 0 0
CF INDS HLDGS INC COM 125269100 1,758 50,000 SH Put SOLE   50,000 0 0
CHEESECAKE FACTORY INC COM 163072101 211 5,000 SH Call SOLE   5,000 0 0
CHEESECAKE FACTORY INC COM 163072101 1,133 26,900 SH Call SOLE   26,900 0 0
CHEESECAKE FACTORY INC COM 163072101 1,546 36,700 SH Call SOLE   36,700 0 0
CINEMARK HOLDINGS INC COM 17243V102 1,532 42,300 SH Call SOLE   42,300 0 0
CINEMARK HOLDINGS INC COM 17243V102 3,078 85,000 SH Put SOLE   85,000 0 0
CITIGROUP INC COM NEW 172967424 35,643 490,000 SH Call SOLE   490,000 0 0
COLONY NORTHSTAR INC CL A COM 19625W104 1,255 99,919 SH   SOLE   99,919 0 0
COMMERCEHUB INC COM SER C 20084V306 3,239 151,709 SH   SOLE   151,709 0 0
CONSTELLATION ALPHA CAP CORP SHS G2379F108 6,457 665,000 SH   SOLE   665,000 0 0
CONSTELLATION ALPHA CAP CORP W EXP 03/23/202 G2379F116 155 675,000 SH   SOLE   675,000 0 0
CONTINENTAL RESOURCES INC COM 212015101 1,931 50,000 SH Call SOLE   50,000 0 0
CORELOGIC INC COM 21871D103 952 20,600 SH Put SOLE   20,600 0 0
CORELOGIC INC COM 21871D103 767 16,600 SH Put SOLE   16,600 0 0
CSRA INC COM 12650T104 3,227 100,000 SH   SOLE   100,000 0 0
CU BANCORP CALIF COM 126534106 2,761 71,207 SH   SOLE   71,207 0 0
CYPRESS SEMICONDUCTOR CORP COM 232806109 4,957 330,000 SH Call SOLE   330,000 0 0
CYPRESS SEMICONDUCTOR CORP COM 232806109 15,020 1,000,000 SH   SOLE   1,000,000 0 0
DARDEN RESTAURANTS INC COM 237194105 2,285 29,000 SH Call SOLE   29,000 0 0
DELL TECHNOLOGIES INC COM CL V 24703L103 4,406 57,064 SH   SOLE   57,064 0 0
DELTA AIR LINES INC DEL COM NEW 247361702 241 5,000 SH Call SOLE   5,000 0 0
DELTA AIR LINES INC DEL COM NEW 247361702 386 8,000 SH Call SOLE   8,000 0 0
DELTA AIR LINES INC DEL COM NEW 247361702 579 12,000 SH Call SOLE   12,000 0 0
DELTA AIR LINES INC DEL COM NEW 247361702 434 9,000 SH Call SOLE   9,000 0 0
DELTA AIR LINES INC DEL COM NEW 247361702 868 18,000 SH Call SOLE   18,000 0 0
DELTA AIR LINES INC DEL COM NEW 247361702 772 16,000 SH Call SOLE   16,000 0 0
DELTA AIR LINES INC DEL COM NEW 247361702 675 14,000 SH Call SOLE   14,000 0 0
DELTA AIR LINES INC DEL COM NEW 247361702 1,157 24,000 SH Call SOLE   24,000 0 0
DELTA AIR LINES INC DEL COM NEW 247361702 1,447 30,000 SH Call SOLE   30,000 0 0
DELTA AIR LINES INC DEL COM NEW 247361702 579 12,000 SH Call SOLE   12,000 0 0
DELTA AIR LINES INC DEL COM NEW 247361702 482 10,000 SH Call SOLE   10,000 0 0
DELTA AIR LINES INC DEL COM NEW 247361702 1,013 21,000 SH Call SOLE   21,000 0 0
DELTA AIR LINES INC DEL COM NEW 247361702 241 5,000 SH   SOLE   5,000 0 0
DELTIC TIMBER CORP COM 247850100 3,626 41,000 SH   SOLE   41,000 0 0
DIEBOLD NXDF INC COM 253651103 404 17,700 SH Call SOLE   17,700 0 0
DIEBOLD NXDF INC COM 253651103 5,256 230,000 SH Call SOLE   230,000 0 0
DIEBOLD NXDF INC COM 253651103 3,428 150,000 SH Call SOLE   150,000 0 0
DIEBOLD NXDF INC COM 253651103 2,285 100,000 SH Call SOLE   100,000 0 0
DIEBOLD NXDF INC COM 253651103 4,993 218,515 SH   SOLE   218,515 0 0
DIGITALGLOBE INC COM NEW 25389M877 17,225 488,660 SH   SOLE   488,660 0 0
DIMENSION THERAPEUTICS INC COM 25433V105 960 160,000 SH   SOLE   160,000 0 0
DIREXION SHS ETF TR DLY SMCAP BULL3X 25459W847 3,245 50,000 SH Put SOLE   50,000 0 0
DISCOVERY COMMUNICATNS NEW COM SER C 25470F302 243 12,000 SH Put SOLE   12,000 0 0
DISCOVERY COMMUNICATNS NEW COM SER C 25470F302 1,763 87,000 SH Put SOLE   87,000 0 0
DISCOVERY COMMUNICATNS NEW COM SER C 25470F302 1,297 64,000 SH Put SOLE   64,000 0 0
DISCOVERY COMMUNICATNS NEW COM SER C 25470F302 1,485 73,300 SH   SOLE   73,300 0 0
DISH NETWORK CORP CL A 25470M109 542 10,000 SH Call SOLE   10,000 0 0
DISH NETWORK CORP CL A 25470M109 1,627 30,000 SH   SOLE   30,000 0 0
DOLLAR TREE INC COM 256746108 2,882 33,200 SH Put SOLE   33,200 0 0
DOLLAR TREE INC COM 256746108 339 3,900 SH   SOLE   3,900 0 0
DOMINION DIAMOND CORP COM 257287102 46,979 3,313,017 SH   SOLE   3,313,017 0 0
DOUBLE EAGLE ACQUISITION COR COM G28195124 1,576 156,067 SH   SOLE   156,067 0 0
DOUBLE EAGLE ACQUISITION COR W EXP 09/16/202 G28195116 204 295,700 SH   SOLE   295,700 0 0
ECOPETROL S A SPONSORED ADS 279158109 1,383 145,700 SH Put SOLE   145,700 0 0
EDGEWATER TECHNOLOGY INC COM 280358102 694 106,427 SH   SOLE   106,427 0 0
ELECTRONIC ARTS INC COM 285512109 2,272 19,245 SH   SOLE   19,245 0 0
ELECTRUM SPL ACQUISITION COR SHS G3105C104 3,534 344,807 SH   SOLE   344,807 0 0
ELECTRUM SPL ACQUISITION COR W EXP 99/99/999 G3105C112 46 143,202 SH   SOLE   143,202 0 0
ELLIE MAE INC COM 28849P100 493 6,000 SH Put SOLE   6,000 0 0
ENBRIDGE INC COM 29250N105 1,564 37,391 SH   SOLE   37,391 0 0
SELECT SECTOR SPDR TR ENERGY 81369Y506 5,478 80,000 SH Put SOLE   80,000 0 0
ENPHASE ENERGY INC COM 29355A107 770 506,570 SH   SOLE   506,570 0 0
ENTERCOM COMMUNICATIONS CORP CL A 293639100 1,330 116,116 SH   SOLE   116,116 0 0
EOG RES INC COM 26875P101 3,579 37,000 SH Call SOLE   37,000 0 0
EQT CORP COM 26884L109 652 10,000 SH Put SOLE   10,000 0 0
EQT CORP COM 26884L109 796 12,200 SH Put SOLE   12,200 0 0
EQUIFAX INC COM 294429105 2,120 20,000 SH Put SOLE   20,000 0 0
EQUIFAX INC COM 294429105 382 3,600 SH   SOLE   3,600 0 0
EXA CORP COM 300614500 491 20,316 SH   SOLE   20,316 0 0
FEDERAL STR ACQUISITION CORP UNIT 99/99/9999 31421V206 7,493 729,600 SH   SOLE   729,600 0 0
SELECT SECTOR SPDR TR SBI INT-FINL 81369Y605 12,930 500,000 SH Put SOLE   500,000 0 0
FINTECH ACQUISITION CORP II COM 31810G109 4,655 475,000 SH   SOLE   475,000 0 0
FINTECH ACQUISITION CORP II W EXP 01/19/202 31810G117 310 250,000 SH   SOLE   250,000 0 0
FIRST POTOMAC RLTY TR COM 33610F109 6,800 610,403 SH   SOLE   610,403 0 0
FIRST SOUTH BANCORP INC VA COM 33646W100 796 42,966 SH   SOLE   42,966 0 0
FORD MTR CO DEL COM PAR $0.01 345370860 2,394 200,000 SH Put SOLE   200,000 0 0
FORD MTR CO DEL COM PAR $0.01 345370860 1,580 132,000 SH Put SOLE   132,000 0 0
FORD MTR CO DEL COM PAR $0.01 345370860 1,197 100,000 SH Put SOLE   100,000 0 0
FORD MTR CO DEL COM PAR $0.01 345370860 1,596 133,374 SH   SOLE   133,374 0 0
FORESTAR GROUP INC NOTE 3.750 3/0 346232AB7 2,175 2,153 PRN   SOLE   2,153 0 0
FORUM MERGER CORP RIGHT 06/01/2019 34985B129 105 390,600 SH   SOLE   390,600 0 0
FORUM MERGER CORP COM CL A 34985B103 6,066 624,700 SH   SOLE   624,700 0 0
FORUM MERGER CORP W EXP 06/01/202 34985B111 153 492,900 SH   SOLE   492,900 0 0
GASTAR EXPL INC NEW COM 36729W202 1,445 1,642,717 SH   SOLE   1,642,717 0 0
GENERAC HLDGS INC COM 368736104 1,148 25,000 SH Put SOLE   25,000 0 0
GENERAC HLDGS INC COM 368736104 1,608 35,000 SH Put SOLE   35,000 0 0
GENERAL MLS INC COM 370334104 1,553 30,000 SH Put SOLE   30,000 0 0
GENERAL MLS INC COM 370334104 1,553 30,000 SH Put SOLE   30,000 0 0
GENERAL MLS INC COM 370334104 1,034 19,981 SH   SOLE   19,981 0 0
GENERAL MTRS CO COM 37045V100 2,423 60,000 SH Put SOLE   60,000 0 0
GENUINE PARTS CO COM 372460105 2,248 23,500 SH Call SOLE   23,500 0 0
GNC HLDGS INC COM CL A 36191G107 620 70,128 SH   SOLE   70,128 0 0
GORES HLDGS II INC COM CL A 382867109 7,478 750,000 SH   SOLE   750,000 0 0
GORES HLDGS II INC W EXP 03/06/202 382867117 308 216,666 SH   SOLE   216,666 0 0
GP INVTS ACQUISITION COR SHS G40357124 2,842 299,200 SH   SOLE   299,200 0 0
GRAN TIERRA ENERGY INC COM 38500T101 283 124,000 SH Call SOLE   124,000 0 0
GRAN TIERRA ENERGY INC COM 38500T101 94 41,100 SH Call SOLE   41,100 0 0
GRAN TIERRA ENERGY INC COM 38500T101 132 58,100 SH Put SOLE   58,100 0 0
GRAN TIERRA ENERGY INC COM 38500T101 29 12,900 SH Put SOLE   12,900 0 0
GREENHILL & CO INC COM 395259104 498 30,000 SH   SOLE   30,000 0 0
GTY TECHNOLOGY HOLDINGS INC CL A G4182A102 3,765 377,259 SH   SOLE   377,259 0 0
GTY TECHNOLOGY HOLDINGS INC W EXP 99/99/999 G4182A128 147 125,753 SH   SOLE   125,753 0 0
HAWAIIAN TELCOM HOLDCO INC COM 420031106 472 15,819 SH   SOLE   15,819 0 0
HEICO CORP NEW CL A 422806208 768 10,085 SH   SOLE   10,085 0 0
HENNESSY CAP ACQUSTON CORP I W EXP 06/15/202 42588L113 493 675,000 SH   SOLE   675,000 0 0
HENNESSY CAP ACQUSTON CORP I COM 42588L105 9,022 915,000 SH   SOLE   915,000 0 0
SIMPLY GOOD FOODS CO W EXP 07/07/202 82900L110 119 50,000 SH   SOLE   50,000 0 0
HORIZON PHARMA INVT LTD NOTE 2.500 3/1 44052TAB7 1,816 2,000 PRN   SOLE   2,000 0 0
HORIZON PHARMA PLC SHS G4617B105 483 38,100 SH Put SOLE   38,100 0 0
HORIZON PHARMA PLC SHS G4617B105 309 24,400 SH Put SOLE   24,400 0 0
HORIZON PHARMA PLC SHS G4617B105 254 20,000 SH   SOLE   20,000 0 0
HORMEL FOODS CORP COM 440452100 1,083 33,701 SH   SOLE   33,701 0 0
HOSTESS BRANDS INC W EXP 11/04/202 44109J114 367 180,000 SH   SOLE   180,000 0 0
HRG GROUP INC COM 40434J100 1,549 99,224 SH   SOLE   99,224 0 0
HSN INC COM 404303109 922 23,617 SH   SOLE   23,617 0 0
ISHARES TR 20 YR TR BD ETF 464287432 16,843 135,000 SH Put SOLE   135,000 0 0
ISHARES SILVER TRUST ISHARES 46428Q109 5,509 350,000 SH Put SOLE   350,000 0 0
IXYS CORP COM 46600W106 617 26,013 SH   SOLE   26,013 0 0
JPMORGAN CHASE & CO COM 46625H100 573 6,000 SH Put SOLE   6,000 0 0
JPMORGAN CHASE & CO COM 46625H100 755 7,900 SH Put SOLE   7,900 0 0
JPMORGAN CHASE & CO COM 46625H100 1,910 20,000 SH   SOLE   20,000 0 0
KAPSTONE PAPER & PACKAGING C COM 48562P103 707 32,900 SH Call SOLE   32,900 0 0
KAPSTONE PAPER & PACKAGING C COM 48562P103 537 25,000 SH Call SOLE   25,000 0 0
KAPSTONE PAPER & PACKAGING C COM 48562P103 4,620 215,000 SH   SOLE   215,000 0 0
KAYNE ANDERSON ACQUISITION COM CL A 48661U102 19,500 2,000,000 SH   SOLE   2,000,000 0 0
KAYNE ANDERSON ACQUISITION W EXP 06/30/202 48661U110 494 658,866 SH   SOLE   658,866 0 0
KBL MERGER CORP IV COM 48242A104 4,963 510,700 SH   SOLE   510,700 0 0
KBL MERGER CORP IV W EXP 01/15/202 48242A112 87 508,600 SH   SOLE   508,600 0 0
KITE PHARMA INC COM 49803L109 5,394 30,000 SH Put SOLE   30,000 0 0
KITE PHARMA INC COM 49803L109 1,978 11,000 SH Put SOLE   11,000 0 0
KITE PHARMA INC COM 49803L109 3,506 19,500 SH Put SOLE   19,500 0 0
KITE PHARMA INC COM 49803L109 8,620 47,940 SH   SOLE   47,940 0 0
LANDCADIA HLDGS INC CL A 51476W107 2,505 250,000 SH   SOLE   250,000 0 0
LANDCADIA HLDGS INC W EXP 06/01/202 51476W115 178 250,000 SH   SOLE   250,000 0 0
LIBERTY GLOBAL PLC SHS CL C G5480U120 530 16,205 SH   SOLE   16,205 0 0
LIBERTY GLOBAL PLC LILAC SHS CL C G5480U153 247 10,600 SH   SOLE   10,600 0 0
LIBERTY MEDIA CORP DELAWARE COM A BRAVES GRP 531229706 1,255 49,480 SH   SOLE   49,480 0 0
LIBERTY MEDIA CORP DELAWARE COM SER A FRMLA 531229870 2,189 60,000 SH   SOLE   60,000 0 0
LIBERTY MEDIA CORP DELAWARE COM A SIRIUSXM 531229409 2,443 58,300 SH   SOLE   58,300 0 0
LIBERTY TRIPADVISOR HLDGS IN COM SER A 531465102 1,806 146,211 SH   SOLE   146,211 0 0
LIONS GATE ENTMNT CORP CL A VTG 535919401 1,863 55,698 SH   SOLE   55,698 0 0
LOUISIANA PAC CORP COM 546347105 542 20,000 SH Call SOLE   20,000 0 0
LOUISIANA PAC CORP COM 546347105 7,520 277,700 SH Call SOLE   277,700 0 0
LOUISIANA PAC CORP COM 546347105 1,354 50,000 SH Call SOLE   50,000 0 0
LOUISIANA PAC CORP COM 546347105 8,259 305,000 SH   SOLE   305,000 0 0
M I ACQUISITIONS INC COM 55304A104 4,119 407,824 SH   SOLE   407,824 0 0
M I ACQUISITIONS INC W EXP 99/99/999 55304A112 138 400,000 SH   SOLE   400,000 0 0
M III ACQUISITION CORP COM 55378T104 1,808 184,500 SH   SOLE   184,500 0 0
M III ACQUISITION CORP W EXP 10/10/202 55378T112 97 179,500 SH   SOLE   179,500 0 0
MALLINCKRODT PUB LTD CO SHS G5785G107 5,606 150,000 SH Put SOLE   150,000 0 0
MALLINCKRODT PUB LTD CO SHS G5785G107 4,111 110,000 SH Put SOLE   110,000 0 0
VANECK VECTORS ETF TR JR GOLD MINERS E 92189F791 3,930 117,000 SH   SOLE   117,000 0 0
MATLIN & PARTNERS ACQUISITIO CL A 57682V106 3,879 399,498 SH   SOLE   399,498 0 0
MATLIN & PARTNERS ACQUISITIO W EXP 05/28/202 57682V114 68 195,100 SH   SOLE   195,100 0 0
MCKESSON CORP COM 58155Q103 2,304 15,000 SH Call SOLE   15,000 0 0
MERCER INTL INC COM 588056101 1,484 125,268 SH   SOLE   125,268 0 0
MGP INGREDIENTS INC NEW COM 55303J106 758 12,500 SH Call SOLE   12,500 0 0
MGP INGREDIENTS INC NEW COM 55303J106 2,031 33,500 SH Put SOLE   33,500 0 0
MICROSOFT CORP COM 594918104 3,328 44,681 SH   SOLE   44,681 0 0
MODERN MEDIA ACQUISITION RIGHT 99/99/9999 60765P129 225 660,672 SH   SOLE   660,672 0 0
MODERN MEDIA ACQUISITION COM 60765P103 7,012 718,493 SH   SOLE   718,493 0 0
MODERN MEDIA ACQUISITION W EXP 05/17/202 60765P111 189 349,600 SH   SOLE   349,600 0 0
MONSANTO CO NEW COM 61166W101 8,016 66,900 SH Put SOLE   66,900 0 0
MONSANTO CO NEW COM 61166W101 8,184 68,300 SH   SOLE   68,300 0 0
MORGAN STANLEY COM NEW 617446448 9,634 200,000 SH Call SOLE   200,000 0 0
MORGAN STANLEY COM NEW 617446448 5,299 110,000 SH   SOLE   110,000 0 0
MOSAIC CO NEW COM 61945C103 2,103 97,400 SH Put SOLE   97,400 0 0
MOSAIC CO NEW COM 61945C103 766 35,500 SH Put SOLE   35,500 0 0
MYLAN N V SHS EURO N59465109 5,490 175,000 SH Call SOLE   175,000 0 0
MYLAN N V SHS EURO N59465109 7,843 250,000 SH Call SOLE   250,000 0 0
MYLAN N V SHS EURO N59465109 822 26,200 SH Call SOLE   26,200 0 0
MYLAN N V SHS EURO N59465109 2,340 74,600 SH Call SOLE   74,600 0 0
MYLAN N V SHS EURO N59465109 2,027 64,600 SH   SOLE   64,600 0 0
NATIONAL ENERGY SERVICES REU SHS G6375R107 19,338 2,010,204 SH   SOLE   2,010,204 0 0
NATIONAL ENERGY SERVICES REU W EXP 05/05/202 G6375R115 1,000 2,000,000 SH   SOLE   2,000,000 0 0
NCR CORP NEW COM 62886E108 1,906 50,800 SH Call SOLE   50,800 0 0
NCR CORP NEW COM 62886E108 3,752 100,000 SH Call SOLE   100,000 0 0
NEFF CORP COM CL A 640094207 1,315 52,600 SH   SOLE   52,600 0 0
NEWS CORP NEW CL B 65249B208 1,051 76,981 SH   SOLE   76,981 0 0
NEXEO SOLUTIONS INC W EXP 06/09/202 65342H110 109 248,817 SH   SOLE   248,817 0 0
NEXTDECADE CORP W EXP 07/23/202 65342K113 147 158,592 SH   SOLE   158,592 0 0
NIKE INC CL B 654106103 259 5,000 SH Call SOLE   5,000 0 0
NIKE INC CL B 654106103 363 7,000 SH Call SOLE   7,000 0 0
NIKE INC CL B 654106103 311 6,000 SH Call SOLE   6,000 0 0
NIKE INC CL B 654106103 259 5,000 SH Call SOLE   5,000 0 0
NIKE INC CL B 654106103 415 8,000 SH Call SOLE   8,000 0 0
NIKE INC CL B 654106103 363 7,000 SH Call SOLE   7,000 0 0
NIKE INC CL B 654106103 363 7,000 SH Call SOLE   7,000 0 0
NORFOLK SOUTHERN CORP COM 655844108 2,645 20,000 SH Call SOLE   20,000 0 0
NORFOLK SOUTHERN CORP COM 655844108 3,306 25,000 SH Call SOLE   25,000 0 0
NORTHERN DYNASTY MINERALS LT COM NEW 66510M204 131 72,900 SH Call SOLE   72,900 0 0
NORTHERN DYNASTY MINERALS LT COM NEW 66510M204 28 15,500 SH Call SOLE   15,500 0 0
NORTHERN DYNASTY MINERALS LT COM NEW 66510M204 22 12,000 SH Put SOLE   12,000 0 0
NORTHERN DYNASTY MINERALS LT COM NEW 66510M204 90 50,000 SH   SOLE   50,000 0 0
NOVELION THERAPEUTICS INC COM NEW 67001K202 632 89,900 SH Put SOLE   89,900 0 0
NUMEREX CORP PA CL A 67053A102 1,337 351,730 SH   SOLE   351,730 0 0
NVIDIA CORP COM 67066G104 2,682 15,000 SH Put SOLE   15,000 0 0
NVIDIA CORP COM 67066G104 5,363 30,000 SH Put SOLE   30,000 0 0
NVIDIA CORP COM 67066G104 6,704 37,500 SH Put SOLE   37,500 0 0
NXP SEMICONDUCTORS N V DBCV 1.00012/0 62952QAB6 3,660 3,000 PRN   SOLE   3,000 0 0
NXP SEMICONDUCTORS N V COM N6596X109 20,956 185,300 SH   SOLE   185,300 0 0
OFFICE DEPOT INC COM 676220106 222 49,000 SH Put SOLE   49,000 0 0
OFFICE DEPOT INC COM 676220106 293 64,600 SH Put SOLE   64,600 0 0
OI S A SPONSORED ADR NE 670851500 1,798 230,856 SH   SOLE   230,856 0 0
ORACLE CORP COM 68389X105 2,418 50,000 SH Call SOLE   50,000 0 0
ORACLE CORP COM 68389X105 6,402 132,400 SH Call SOLE   132,400 0 0
ORACLE CORP COM 68389X105 12,088 250,000 SH Call SOLE   250,000 0 0
ORACLE CORP COM 68389X105 9,670 200,000 SH Call SOLE   200,000 0 0
ORACLE CORP COM 68389X105 4,110 85,000 SH   SOLE   85,000 0 0
O REILLY AUTOMOTIVE INC NEW COM 67103H107 431 2,000 SH Call SOLE   2,000 0 0
O REILLY AUTOMOTIVE INC NEW COM 67103H107 1,590 7,383 SH   SOLE   7,383 0 0
ORIGO ACQUISITION CORP SHS G67789126 658 62,108 SH   SOLE   62,108 0 0
OSPREY ENERGY ACQUISITION CO UNIT 07/21/2022 688397207 6,944 699,300 SH   SOLE   699,300 0 0
PACIFIC CONTINENTAL CORP COM 69412V108 3,005 111,516 SH   SOLE   111,516 0 0
PANGAEA LOGISTICS SOLUTION L SHS G6891L105 224 91,075 SH   SOLE   91,075 0 0
PAREXEL INTL CORP COM 699462107 9,355 106,215 SH   SOLE   106,215 0 0
PARSLEY ENERGY INC CL A 701877102 234 8,900 SH Call SOLE   8,900 0 0
PARSLEY ENERGY INC CL A 701877102 1,839 69,800 SH Call SOLE   69,800 0 0
PENSARE ACQUISITION CORP COM 70957E105 9,866 1,020,300 SH   SOLE   1,020,300 0 0
PENSARE ACQUISITION CORP W EXP 07/27/202 70957E113 306 611,900 SH   SOLE   611,900 0 0
POWERSHARES QQQ TRUST UNIT SER 1 73935A104 727 5,000 SH Call SOLE   5,000 0 0
POWERSHARES QQQ TRUST UNIT SER 1 73935A104 34,181 235,000 SH Call SOLE   235,000 0 0
POWERSHARES QQQ TRUST UNIT SER 1 73935A104 12,363 85,000 SH Put SOLE   85,000 0 0
POWERSHARES QQQ TRUST UNIT SER 1 73935A104 24,727 170,000 SH Put SOLE   170,000 0 0
POWERSHARES QQQ TRUST UNIT SER 1 73935A104 21,818 150,000 SH Put SOLE   150,000 0 0
POWERSHARES QQQ TRUST UNIT SER 1 73935A104 17,454 120,000 SH Put SOLE   120,000 0 0
POWERSHARES QQQ TRUST UNIT SER 1 73935A104 14,545 100,000 SH Put SOLE   100,000 0 0
POWERSHARES QQQ TRUST UNIT SER 1 73935A104 14,545 100,000 SH Put SOLE   100,000 0 0
POWERSHARES QQQ TRUST UNIT SER 1 73935A104 727 5,000 SH Put SOLE   5,000 0 0
PRAXAIR INC COM 74005P104 4,304 30,800 SH   SOLE   30,800 0 0
PRETIUM RES INC COM 74139C102 94 10,100 SH Call SOLE   10,100 0 0
PRETIUM RES INC COM 74139C102 109 11,822 SH   SOLE   11,822 0 0
PRICELINE GRP INC NOTE 0.900 9/1 741503AX4 11,490 10,000 PRN   SOLE   10,000 0 0
QUALCOMM INC COM 747525103 7,776 150,000 SH Call SOLE   150,000 0 0
QUALCOMM INC COM 747525103 18,144 350,000 SH Call SOLE   350,000 0 0
QUALCOMM INC COM 747525103 15,552 300,000 SH Call SOLE   300,000 0 0
QUALCOMM INC COM 747525103 880 16,972 SH   SOLE   16,972 0 0
RADNET INC COM 750491102 901 78,000 SH Put SOLE   78,000 0 0
RICE ENERGY INC COM 762760106 2,894 100,000 SH Put SOLE   100,000 0 0
RICE ENERGY INC COM 762760106 2,894 100,000 SH Put SOLE   100,000 0 0
RICE ENERGY INC COM 762760106 724 25,000 SH Put SOLE   25,000 0 0
RICE ENERGY INC COM 762760106 17,698 611,535 SH   SOLE   611,535 0 0
RLJ LODGING TR COM 74965L101 1,179 53,600 SH Call SOLE   53,600 0 0
RLJ LODGING TR COM 74965L101 3,003 136,485 SH   SOLE   136,485 0 0
ROCKWELL COLLINS INC COM 774341101 3,921 30,000 SH   SOLE   30,000 0 0
ROSEHILL RES INC CL A 777385105 3,534 577,866 SH   SOLE   577,866 0 0
ROSEHILL RES INC W EXP 09/16/202 777385113 1,038 1,164,548 SH   SOLE   1,164,548 0 0
SABAN CAP ACQUISITION CORP COM CL A 78516C106 4,523 450,000 SH   SOLE   450,000 0 0
SABAN CAP ACQUISITION CORP W EXP 09/21/202 78516C114 266 225,000 SH   SOLE   225,000 0 0
SCRIPPS NETWORKS INTERACT IN CL A COM 811065101 12,025 140,000 SH   SOLE   140,000 0 0
SEABRIDGE GOLD INC COM 811916105 417 34,200 SH Put SOLE   34,200 0 0
SEARS HLDGS CORP COM 812350106 631 86,500 SH Put SOLE   86,500 0 0
SELECT ENERGY SVCS INC CL A COM 81617J301 1,111 69,771 SH   SOLE   69,771 0 0
SERITAGE GROWTH PPTYS CL A 81752R100 382 8,300 SH Put SOLE   8,300 0 0
SERITAGE GROWTH PPTYS CL A 81752R100 797 17,303 SH   SOLE   17,303 0 0
SILVER RUN ACQUISITION COM CL A 82812A103 4,879 479,260 SH   SOLE   479,260 0 0
SILVER RUN ACQUISITION W EXP 03/28/202 82812A111 284 186,666 SH   SOLE   186,666 0 0
SILVER STD RES INC NOTE 2.875 2/0 82823LAC0 4,011 4,000 PRN   SOLE   4,000 0 0
SNAP INC CL A 83304A106 436 30,000 SH Call SOLE   30,000 0 0
SOUTHWEST BANCORP INC OKLA COM 844767103 964 35,000 SH   SOLE   35,000 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 10,049 40,000 SH Call SOLE   40,000 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 12,562 50,000 SH Put SOLE   50,000 0 0
SPDR SERIES TRUST S&P OILGAS EXP 78464A730 3,239 95,000 SH Put SOLE   95,000 0 0
SPDR SERIES TRUST S&P OILGAS EXP 78464A730 682 20,000 SH   SOLE   20,000 0 0
SPIRIT AIRLS INC COM 848577102 1,169 35,000 SH Call SOLE   35,000 0 0
SPIRIT AIRLS INC COM 848577102 6,017 180,100 SH Call SOLE   180,100 0 0
SPIRIT AIRLS INC COM 848577102 802 24,000 SH Call SOLE   24,000 0 0
SPIRIT AIRLS INC COM 848577102 3,204 95,900 SH Call SOLE   95,900 0 0
SPIRIT AIRLS INC COM 848577102 538 16,100 SH Put SOLE   16,100 0 0
SPRINT CORP COM SER 1 85207U105 3,112 400,000 SH   SOLE   400,000 0 0
STARBUCKS CORP COM 855244109 645 12,000 SH Call SOLE   12,000 0 0
STARBUCKS CORP COM 855244109 430 8,000 SH Call SOLE   8,000 0 0
STARBUCKS CORP COM 855244109 3,313 61,679 SH   SOLE   61,679 0 0
STARWOOD WAYPOINT HOMES COM 85572F105 4,791 131,721 SH   SOLE   131,721 0 0
STELLAR ACQUISITION III INC COM Y8172W107 325 32,000 SH   SOLE   32,000 0 0
STELLAR ACQUISITION III INC W EXP 03/22/202 Y8172W115 12 32,000 SH   SOLE   32,000 0 0
STRAIGHT PATH COMMUNICATNS I CL B 862578101 871 4,823 SH   SOLE   4,823 0 0
SUN BANCORP INC COM NEW 86663B201 1,176 47,325 SH   SOLE   47,325 0 0
SYNCHRONY FINL COM 87165B103 466 15,000 SH   SOLE   15,000 0 0
SYNCHRONY FINL COM 87165B103 1,478 47,600 SH Call SOLE   47,600 0 0
TAKE-TWO INTERACTIVE SOFTWAR COM 874054109 1,728 16,903 SH   SOLE   16,903 0 0
TESCO CORP COM 88157K101 2,976 545,985 SH   SOLE   545,985 0 0
TEXAS ROADHOUSE INC COM 882681109 344 7,000 SH Put SOLE   7,000 0 0
THOMSON REUTERS CORP COM 884903105 1,340 29,200 SH   SOLE   29,200 0 0
THOR INDS INC COM 885160101 1,899 15,081 SH   SOLE   15,081 0 0
TIME WARNER INC COM NEW 887317303 2,971 29,000 SH Call SOLE   29,000 0 0
TIME WARNER INC COM NEW 887317303 35,048 342,101 SH   SOLE   342,101 0 0
TJX COS INC NEW COM 872540109 1,106 15,000 SH Call SOLE   15,000 0 0
TJX COS INC NEW COM 872540109 958 13,000 SH Put SOLE   13,000 0 0
TJX COS INC NEW COM 872540109 406 5,500 SH Put SOLE   5,500 0 0
TJX COS INC NEW COM 872540109 533 7,224 SH   SOLE   7,224 0 0
TPG PACE ENERGY HLDGS CORP CL A 872656103 17,062 1,749,999 SH   SOLE   1,749,999 0 0
TPG PACE ENERGY HLDGS CORP W EXP 99/99/999 872656111 776 583,333 SH   SOLE   583,333 0 0
TPG PACE HLDGS CORP CL A G89827128 11,796 1,200,000 SH   SOLE   1,200,000 0 0
TPG PACE HLDGS CORP W EXP 99/99/999 G89827110 580 400,000 SH   SOLE   400,000 0 0
TRIBUNE MEDIA CO CL A 896047503 340 8,324 SH   SOLE   8,324 0 0
TURKISH INVT FD INC COM 900145103 1,859 204,450 SH   SOLE   204,450 0 0
TWENTY FIRST CENTY FOX INC CL B 90130A200 1,290 50,000 SH   SOLE   50,000 0 0
UNION PAC CORP COM 907818108 1,160 10,000 SH Put SOLE   10,000 0 0
UNITED CONTL HLDGS INC COM 910047109 609 10,000 SH Call SOLE   10,000 0 0
UNITED CONTL HLDGS INC COM 910047109 791 13,000 SH Call SOLE   13,000 0 0
UNITED CONTL HLDGS INC COM 910047109 244 4,000 SH Call SOLE   4,000 0 0
UNITED CONTL HLDGS INC COM 910047109 426 7,000 SH Call SOLE   7,000 0 0
UNITED CONTL HLDGS INC COM 910047109 1,096 18,000 SH Put SOLE   18,000 0 0
UNITED CONTL HLDGS INC COM 910047109 981 16,118 SH   SOLE   16,118 0 0
UNITED TECHNOLOGIES CORP COM 913017109 592 5,100 SH Put SOLE   5,100 0 0
UNITED TECHNOLOGIES CORP COM 913017109 905 7,800 SH Put SOLE   7,800 0 0
VALE S A ADR REPSTG PFD 91912E204 999 106,846 SH   SOLE   106,846 0 0
VANECK VECTORS ETF TR OIL SVCS ETF 92189F718 2,894 111,000 SH Put SOLE   111,000 0 0
VANECK VECTORS ETF TR OIL SVCS ETF 92189F718 665 25,500 SH   SOLE   25,500 0 0
VANECK VECTORS ETF TR SEMICONDUCTOR ET 92189F676 5,599 60,000 SH Put SOLE   60,000 0 0
VANECK VECTORS ETF TR SEMICONDUCTOR ET 92189F676 10,499 112,500 SH Put SOLE   112,500 0 0
VANTAGE ENERGY ACQUISITION COM CL A 92211L105 24,450 2,499,999 SH   SOLE   2,499,999 0 0
VANTAGE ENERGY ACQUISITION W EXP 04/12/202 92211L113 1,051 833,333 SH   SOLE   833,333 0 0
VECTREN CORP COM 92240G101 1,296 19,700 SH Call SOLE   19,700 0 0
VISA INC COM CL A 92826C839 2,631 25,000 SH Call SOLE   25,000 0 0
VMWARE INC CL A COM 928563402 11,530 105,600 SH Put SOLE   105,600 0 0
VMWARE INC CL A COM 928563402 6,497 59,500 SH Put SOLE   59,500 0 0
VWR CORP COM 91843L103 2,622 79,201 SH   SOLE   79,201 0 0
WAL-MART STORES INC COM 931142103 1,813 23,200 SH   SOLE   23,200 0 0
WELLS FARGO CO NEW COM 949746101 1,655 30,000 SH   SOLE   30,000 0 0
WEST CORP COM 952355204 390 16,607 SH   SOLE   16,607 0 0
WESTAR ENERGY INC COM 95709T100 1,621 32,676 SH   SOLE   32,676 0 0
WGL HLDGS INC COM 92924F106 842 10,000 SH Put SOLE   10,000 0 0
WGL HLDGS INC COM 92924F106 842 10,000 SH   SOLE   10,000 0 0
WHEATON PRECIOUS METALS CORP COM 962879102 955 50,000 SH Call SOLE   50,000 0 0
WHEATON PRECIOUS METALS CORP COM 962879102 3,230 169,200 SH Call SOLE   169,200 0 0
WHEATON PRECIOUS METALS CORP COM 962879102 9,732 509,800 SH Call SOLE   509,800 0 0
WHEATON PRECIOUS METALS CORP COM 962879102 955 50,000 SH Call SOLE   50,000 0 0
WINNEBAGO INDS INC COM 974637100 1,119 25,000 SH Call SOLE   25,000 0 0
WINNEBAGO INDS INC COM 974637100 3,356 75,000 SH Put SOLE   75,000 0 0
XENON PHARMACEUTICALS INC COM 98420N105 485 164,510 SH   SOLE   164,510 0 0
XILINX INC COM 983919101 8,613 121,600 SH Call SOLE   121,600 0 0
XL GROUP LTD COM G98294104 513 13,000 SH Call SOLE   13,000 0 0
XL GROUP LTD COM G98294104 986 25,000 SH Put SOLE   25,000 0 0
ALTABA INC COM 021346101 1,888 28,500 SH Call SOLE   28,500 0 0
YRC WORLDWIDE INC COM PAR $.01 984249607 759 55,000 SH Put SOLE   55,000 0 0
YUME INC COM 98872B104 232 50,000 SH   SOLE   50,000 0 0