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
AGROFRESH SOLUTIONS *W EXP 07/31/202 00856G117 370 398,253 SH   DFND 1 398,253 0 0
AGROFRESH SOLUTIONS *W EXP 07/31/202 00856G117 473 508,140 SH   DFND   508,140 0 0
AIR PRODS & CHEMS INC COM 009158106 7,850 54,875 SH   DFND   54,875 0 0
ALASKA AIR GROUP INC COM 011659109 126 1,400 SH   DFND 1 1,400 0 0
ALASKA AIR GROUP INC COM 011659109 180 2,000 SH   DFND   2,000 0 0
ALLERGAN PLC PFD CONV SER A G0177J116 3,438 3,967 SH   DFND   3,967 0 0
ALLERGAN PLC SHS G0177J108 38,505 158,400 SH Call DFND 1 158,400 0 0
ALLERGAN PLC SHS G0177J108 12,422 51,100 SH Put DFND 1 51,100 0 0
ALPHABET INC CAP STK CL A 02079K305 1,627 1,750 SH   DFND 1 1,750 0 0
ALTABA INC COM 021346101 12,330 226,322 SH   DFND 1 226,322 0 0
ALTABA INC COM 021346101 9,810 180,060 SH   DFND   180,060 0 0
AMC NETWORKS INC CL A 00164V103 475 8,900 SH   DFND   8,900 0 0
ANADARKO PETE CORP COM 032511107 8,615 190,000 SH Call DFND 1 190,000 0 0
ANADARKO PETE CORP COM 032511107 7,028 155,000 SH Put DFND 1 155,000 0 0
ANADARKO PETE CORP COM 032511107 5,146 113,500 SH   DFND 1 113,500 0 0
APPLE INC COM 037833100 37,445 260,000 SH Call DFND 1 260,000 0 0
APPLE INC COM 037833100 52,927 367,500 SH Put DFND 1 367,500 0 0
APPLE INC COM 037833100 5,866 40,728 SH   DFND 1 40,728 0 0
APPLIED MATLS INC COM 038222105 6,188 149,800 SH Call DFND 1 149,800 0 0
ARCONIC INC COM 03965L100 988 43,600 SH Call DFND 1 43,600 0 0
ARCONIC INC COM 03965L100 145 6,400 SH Put DFND 1 6,400 0 0
ARCONIC INC COM 03965L100 598 26,400 SH Call DFND   26,400 0 0
ARCONIC INC COM 03965L100 82 3,600 SH Put DFND   3,600 0 0
ARCONIC INC PFD CONV B SER 1 03965L308 2,500 69,792 SH   DFND 1 69,792 0 0
ARCONIC INC PFD CONV B SER 1 03965L308 1,423 39,744 SH   DFND   39,744 0 0
ASSOCIATED BANC CORP *W EXP 11/21/201 045487113 1,195 202,117 SH   DFND   202,117 0 0
ATLAS AIR WORLDWIDE HLDGS IN NOTE 1.875% 6/0 049164BJ4 1,674 1,531,000 PRN   DFND 1 1,531,000 0 0
ATLAS AIR WORLDWIDE HLDGS IN NOTE 1.875% 6/0 049164BJ4 1,140 1,042,000 PRN   DFND   1,042,000 0 0
AVISTA HEALTHCARE PUB ACQ CO UNIT 99/99/9999 G0726L109 1,094 106,056 SH   DFND   106,056 0 0
AVON PRODS INC COM 054303102 760 200,000 SH Put DFND 1 200,000 0 0
AVON PRODS INC COM 054303102 152 40,000 SH   DFND 1 40,000 0 0
AXALTA COATING SYS LTD COM G0750C108 8,033 250,709 SH   DFND   250,709 0 0
BANCO BRADESCO S A SP ADR PFD NEW 059460303 1,700 200,000 SH Put DFND 1 200,000 0 0
BANCO BRADESCO S A SP ADR PFD NEW 059460303 773 90,984 SH   DFND 1 90,984 0 0
BANK AMER CORP COM 060505104 10,247 422,400 SH Call DFND 1 422,400 0 0
BANK AMER CORP COM 060505104 1,019 42,000 SH Put DFND 1 42,000 0 0
BARCLAYS BK PLC IPATH S&P MT ETN 06740Q260 1,120 49,455 SH   DFND   49,455 0 0
BARCLAYS BK PLC IPATH S&P500 VIX 06740Q252 6,007 470,800 SH Call DFND 1 470,800 0 0
BARCLAYS BK PLC IPATH S&P500 VIX 06740Q252 8,593 673,400 SH Put DFND 1 673,400 0 0
BARCLAYS BK PLC IPATH S&P500 VIX 06740Q252 23,353 1,830,200 SH Call DFND   1,830,200 0 0
BARCLAYS BK PLC IPATH S&P500 VIX 06740Q252 34,424 2,697,800 SH Put DFND   2,697,800 0 0
BARCLAYS BK PLC IPATH S&P500 VIX 06740Q252 29 2,276 SH   DFND   2,276 0 0
BARRICK GOLD CORP COM 067901108 3,978 250,000 SH Call DFND 1 250,000 0 0
BB&T CORP COM 054937107 4,813 106,000 SH Call DFND 1 106,000 0 0
BECTON DICKINSON & CO PFD SHS CONV A 075887208 3,066 56,098 SH   DFND   56,098 0 0
BELMOND LTD CL A G1154H107 296 22,292 SH   DFND 1 22,292 0 0
BELMOND LTD CL A G1154H107 236 17,762 SH   DFND   17,762 0 0
BERRY GLOBAL GROUP INC COM 08579W103 4,235 74,293 SH   DFND   74,293 0 0
BIOTIME INC *W EXP 10/01/201 09066L162 261 791,573 SH   DFND 1 791,573 0 0
BIOTIME INC *W EXP 10/01/201 09066L162 152 461,363 SH   DFND   461,363 0 0
BLACKROCK RES & COMM STRAT T SHS 09257A108 546 68,121 SH   DFND 1 68,121 0 0
BLACKROCK RES & COMM STRAT T SHS 09257A108 1,821 227,357 SH   DFND   227,357 0 0
BOULEVARD ACQUISITION CL A 10157Q102 837 83,556 SH   DFND   83,556 0 0
BOULEVARD ACQUISITION UNIT 99/99/9999 10157Q201 264 25,496 SH   DFND   25,496 0 0
BP PLC SPONSORED ADR 055622104 1,733 50,000 SH Call DFND 1 50,000 0 0
BP PLC SPONSORED ADR 055622104 1,317 38,000 SH   DFND 1 38,000 0 0
BRISTOL MYERS SQUIBB CO COM 110122108 2,725 48,900 SH Call DFND 1 48,900 0 0
BRISTOL MYERS SQUIBB CO COM 110122108 7,466 134,000 SH Put DFND 1 134,000 0 0
BRISTOL MYERS SQUIBB CO COM 110122108 312 5,596 SH   DFND 1 5,596 0 0
BRISTOL MYERS SQUIBB CO COM 110122108 524 9,400 SH   DFND   9,400 0 0
CABELAS INC COM 126804301 889 14,953 SH   DFND 1 14,953 0 0
CABELAS INC COM 126804301 512 8,614 SH   DFND   8,614 0 0
CATHAY GEN BANCORP *W EXP 12/05/201 149150112 6,292 360,601 SH   DFND 1 360,601 0 0
CENTURYLINK INC COM 156700106 4,329 181,300 SH   DFND   181,300 0 0
CHEVRON CORP NEW COM 166764100 1,565 15,000 SH Put DFND 1 15,000 0 0
CHEVRON CORP NEW COM 166764100 475 4,550 SH   DFND 1 4,550 0 0
CHICOS FAS INC COM 168615102 471 50,000 SH Call DFND 1 50,000 0 0
CIGNA CORPORATION COM 125509109 11,048 66,000 SH Call DFND 1 66,000 0 0
CNH INDL N V SHS N20944109 569 50,000 SH Call DFND 1 50,000 0 0
COMCAST CORP NEW CL A 20030N101 13,408 344,500 SH Call DFND   344,500 0 0
COMCAST CORP NEW CL A 20030N101 182 4,669 SH   DFND   4,669 0 0
CONDUENT INC COM 206787103 4,658 292,231 SH   DFND   292,231 0 0
CONOCOPHILLIPS COM 20825C104 989 22,500 SH Call DFND 1 22,500 0 0
CONOCOPHILLIPS COM 20825C104 1,165 26,500 SH   DFND 1 26,500 0 0
CRAWFORD & CO CL A 224633206 373 47,984 SH   DFND 1 47,984 0 0
CRAWFORD & CO CL A 224633206 946 121,539 SH   DFND   121,539 0 0
CREDIT SUISSE NASSAU BRH INVRS VIX STERM 22542D795 675 8,088 SH   DFND   8,088 0 0
CTRIP COM INTL LTD AMERICAN DEP SHS 22943F100 1,077 20,000 SH Call DFND 1 20,000 0 0
CTRIP COM INTL LTD AMERICAN DEP SHS 22943F100 1,885 35,000 SH Put DFND 1 35,000 0 0
CTRIP COM INTL LTD AMERICAN DEP SHS 22943F100 1,013 18,800 SH Call DFND   18,800 0 0
CTRIP COM INTL LTD AMERICAN DEP SHS 22943F100 1,013 18,800 SH Put DFND   18,800 0 0
CTRIP COM INTL LTD NOTE 1.250%10/1 22943FAD2 3,362 2,377,000 PRN   DFND 1 2,377,000 0 0
CTRIP COM INTL LTD NOTE 1.250%10/1 22943FAD2 2,790 1,973,000 PRN   DFND   1,973,000 0 0
CURRENCYSHARES EURO TR EURO SHS 23130C108 36,381 329,300 SH Call DFND   329,300 0 0
CURRENCYSHARES EURO TR EURO SHS 23130C108 52,334 473,700 SH Put DFND   473,700 0 0
CURRENCYSHS JAPANESE YEN TR JAPANESE YEN 23130A102 7,954 93,000 SH Put DFND   93,000 0 0
CUSHING ENERGY INCOME COM SH BEN INT 23162T102 472 55,607 SH   DFND 1 55,607 0 0
CUSHING ENERGY INCOME COM SH BEN INT 23162T102 472 55,700 SH   DFND   55,700 0 0
DEL TACO RESTAURANTS INC *W EXP 06/30/202 245496112 1,098 283,658 SH   DFND 1 283,658 0 0
DEL TACO RESTAURANTS INC *W EXP 06/30/202 245496112 1,733 447,776 SH   DFND   447,776 0 0
DELL TECHNOLOGIES INC COM CL V 24703L103 3,104 50,800 SH Call DFND 1 50,800 0 0
DELL TECHNOLOGIES INC COM CL V 24703L103 3,773 61,736 SH   DFND 1 61,736 0 0
DELL TECHNOLOGIES INC COM CL V 24703L103 2,469 40,400 SH Call DFND   40,400 0 0
DELL TECHNOLOGIES INC COM CL V 24703L103 6,513 106,586 SH   DFND   106,586 0 0
DELTA AIR LINES INC DEL COM NEW 247361702 5,374 100,000 SH Call DFND 1 100,000 0 0
DELTA AIR LINES INC DEL COM NEW 247361702 5,374 100,000 SH Put DFND 1 100,000 0 0
DELTA AIR LINES INC DEL COM NEW 247361702 118 2,200 SH   DFND 1 2,200 0 0
DELTA AIR LINES INC DEL COM NEW 247361702 676 12,575 SH   DFND   12,575 0 0
DELTA TECHNOLOGY HLDGS LTD USD ORD SHS G8477B105 92 53,021 SH   DFND 1 53,021 0 0
DELTA TECHNOLOGY HLDGS LTD USD ORD SHS G8477B105 28 16,211 SH   DFND   16,211 0 0
DEPOMED INC NOTE 2.500% 9/0 249908AA2 400 454,000 PRN   DFND 1 454,000 0 0
DEPOMED INC NOTE 2.500% 9/0 249908AA2 305 346,000 PRN   DFND   346,000 0 0
DIREXION SHS ETF TR DAILY GOLD MINER 25490K133 14,014 450,900 SH Put DFND 1 450,900 0 0
DIREXION SHS ETF TR DAILY GOLD MINER 25490K133 9,343 300,600 SH Put DFND   300,600 0 0
DISNEY WALT CO COM DISNEY 254687106 1,063 10,000 SH Call DFND 1 10,000 0 0
DISNEY WALT CO COM DISNEY 254687106 6,375 60,000 SH Put DFND 1 60,000 0 0
DISNEY WALT CO COM DISNEY 254687106 4,059 38,200 SH Call DFND   38,200 0 0
DOLLAR TREE INC COM 256746108 7,964 113,900 SH   DFND   113,900 0 0
DOMINION ENERGY INC UNIT 08/15/2019 25746U836 1,119 22,273 SH   DFND   22,273 0 0
DOUBLE EAGLE ACQUISITION COR UNIT 99/99/9999 G28195108 245 23,045 SH   DFND   23,045 0 0
DOW CHEM CO COM 260543103 7,184 113,900 SH   DFND   113,900 0 0
DXC TECHNOLOGY CO COM 23355L106 6,411 83,570 SH   DFND   83,570 0 0
EASTMAN KODAK CO *W EXP 09/03/201 277461141 69 203,035 SH   DFND   203,035 0 0
ELDORADO GOLD CORP NEW COM 284902103 660 250,000 SH Call DFND 1 250,000 0 0
ELECTRUM SPL ACQUISITION COR SHS G3105C104 825 81,742 SH   DFND   81,742 0 0
ENERGOUS CORP COM 29272C103 813 50,000 SH Put DFND 1 50,000 0 0
EQT CORP COM 26884L109 4,953 84,543 SH   DFND   84,543 0 0
F M C CORP COM NEW 302491303 8,355 114,371 SH   DFND   114,371 0 0
FACEBOOK INC CL A 30303M102 6,039 40,000 SH Call DFND 1 40,000 0 0
FACEBOOK INC CL A 30303M102 6,039 40,000 SH Put DFND 1 40,000 0 0
FACEBOOK INC CL A 30303M102 226 1,500 SH   DFND 1 1,500 0 0
FLEXION THERAPEUTICS INC COM 33938J106 4,731 233,964 SH   DFND   233,964 0 0
FORD MTR CO DEL COM PAR $0.01 345370860 3,113 278,200 SH Call DFND 1 278,200 0 0
FORD MTR CO DEL COM PAR $0.01 345370860 2,238 200,000 SH Put DFND 1 200,000 0 0
FORD MTR CO DEL COM PAR $0.01 345370860 1,567 140,000 SH   DFND 1 140,000 0 0
FORD MTR CO DEL COM PAR $0.01 345370860 2,297 205,300 SH Call DFND   205,300 0 0
FORUM MERGER CORP UNIT 06/01/2024 34985B202 429 42,052 SH   DFND   42,052 0 0
GDL FUND COM SH BEN IT 361570104 954 92,997 SH   DFND   92,997 0 0
GENERAL ELECTRIC CO COM 369604103 2,701 100,000 SH Call DFND 1 100,000 0 0
GENERAL ELECTRIC CO COM 369604103 12,019 445,000 SH Put DFND 1 445,000 0 0
GENERAL ELECTRIC CO COM 369604103 3,667 135,753 SH   DFND 1 135,753 0 0
GENERAL MLS INC COM 370334104 2,582 46,600 SH Call DFND   46,600 0 0
GOLAR LNG LTD BERMUDA SHS G9456A100 1,649 74,100 SH Put DFND 1 74,100 0 0
GOLAR LNG LTD BERMUDA SHS G9456A100 1,689 75,900 SH Put DFND   75,900 0 0
GOLAR LNG LTD BERMUDA SHS G9456A100 5,595 251,477 SH   DFND   251,477 0 0
GOLDCORP INC NEW COM 380956409 646 50,000 SH Put DFND 1 50,000 0 0
GOLDCORP INC NEW COM 380956409 219 17,000 SH   DFND 1 17,000 0 0
GRAY TELEVISION INC COM 389375106 4,925 359,520 SH   DFND   359,520 0 0
HAIN CELESTIAL GROUP INC COM 405217100 776 20,000 SH Call DFND 1 20,000 0 0
HAIN CELESTIAL GROUP INC COM 405217100 3,665 94,400 SH Put DFND 1 94,400 0 0
HAIN CELESTIAL GROUP INC COM 405217100 2,353 60,610 SH   DFND 1 60,610 0 0
HALLIBURTON CO COM 406216101 3,588 84,000 SH Call DFND 1 84,000 0 0
HEICO CORP NEW CL A 422806208 679 10,941 SH   DFND 1 10,941 0 0
HEICO CORP NEW CL A 422806208 563 9,077 SH   DFND   9,077 0 0
HENNESSY CAP ACQUSTON CORP I UNIT 06/15/2024 42588L204 925 92,000 SH   DFND   92,000 0 0
HOLLYFRONTIER CORP COM 436106108 2,747 100,000 SH Put DFND 1 100,000 0 0
HOLLYFRONTIER CORP COM 436106108 714 26,000 SH   DFND 1 26,000 0 0
HOSTESS BRANDS INC *W EXP 11/04/202 44109J114 449 154,175 SH   DFND 1 154,175 0 0
HOSTESS BRANDS INC *W EXP 11/04/202 44109J114 475 163,111 SH   DFND   163,111 0 0
HOSTESS BRANDS INC CL A 44109J106 5,047 313,484 SH   DFND   313,484 0 0
HUMANA INC COM 444859102 37,585 156,200 SH Call DFND 1 156,200 0 0
HUMANA INC COM 444859102 35,106 145,900 SH Put DFND 1 145,900 0 0
HUNTSMAN CORP COM 447011107 3,550 137,400 SH   DFND   137,400 0 0
ILG INC COM 44967H101 14,491 527,133 SH   DFND   527,133 0 0
IMMUNOGEN INC NOTE 4.500% 7/0 45253HAB7 182 100,000 PRN   DFND   100,000 0 0
ISHARES MSCI BRZ CAP ETF 464286400 5,575 163,300 SH Call DFND 1 163,300 0 0
ISHARES MSCI BRZ CAP ETF 464286400 4,148 121,500 SH Put DFND 1 121,500 0 0
ISHARES MSCI BRZ CAP ETF 464286400 3,615 105,900 SH Call DFND   105,900 0 0
ISHARES MSCI BRZ CAP ETF 464286400 2,690 78,800 SH Put DFND   78,800 0 0
ISHARES SILVER TRUST ISHARES 46428Q109 1,978 125,935 SH   DFND 1 125,935 0 0
ISHARES TR 20 YR TR BD ETF 464287432 18,768 150,000 SH Put DFND 1 150,000 0 0
ISHARES TR 20 YR TR BD ETF 464287432 1,752 14,000 SH   DFND 1 14,000 0 0
ISHARES TR CHINA LG-CAP ETF 464287184 47,652 1,200,000 SH Put DFND 1 1,200,000 0 0
ISHARES TR CHINA LG-CAP ETF 464287184 9,431 237,493 SH   DFND 1 237,493 0 0
ISHARES TR CHINA LG-CAP ETF 464287184 1,286 32,390 SH   DFND   32,390 0 0
ISHARES TR IBOXX HI YD ETF 464288513 17,678 200,000 SH Call DFND 1 200,000 0 0
ISHARES TR IBOXX HI YD ETF 464288513 44,195 500,000 SH Put DFND 1 500,000 0 0
ISHARES TR IBOXX HI YD ETF 464288513 11,659 131,900 SH Put DFND   131,900 0 0
ISHARES TR JP MOR EM MK ETF 464288281 96,886 847,200 SH   DFND   847,200 0 0
ISHARES TR MSCI EAFE ETF 464287465 9,780 150,000 SH Call DFND 1 150,000 0 0
ISHARES TR MSCI EAFE ETF 464287465 15,055 230,900 SH Put DFND 1 230,900 0 0
ISHARES TR MSCI EMG MKT ETF 464287234 14,785 357,200 SH Call DFND   357,200 0 0
ISHARES TR MSCI EMG MKT ETF 464287234 14,785 357,200 SH Put DFND   357,200 0 0
ISHARES TR MSCI EMG MKT ETF 464287234 2,490 60,150 SH   DFND   60,150 0 0
ISHARES TR U.S. REAL ES ETF 464287739 6,023 75,500 SH Call DFND 1 75,500 0 0
JPMORGAN CHASE & CO COM 46625H100 2,285 25,000 SH   DFND 1 25,000 0 0
KAYNE ANDERSON ACQUISITION UNIT 06/30/2022 48661U201 661 66,017 SH   DFND   66,017 0 0
KKR & CO L P DEL COM UNITS 48248M102 1,694 91,100 SH Call DFND 1 91,100 0 0
KROGER CO COM 501044101 404 17,313 SH   DFND 1 17,313 0 0
KROGER CO COM 501044101 566 24,287 SH   DFND   24,287 0 0
LAUDER ESTEE COS INC CL A 518439104 557 5,803 SH   DFND 1 5,803 0 0
LAUDER ESTEE COS INC CL A 518439104 489 5,097 SH   DFND   5,097 0 0
LEVEL 3 COMMUNICATIONS INC COM NEW 52729N308 1,879 31,688 SH   DFND   31,688 0 0
LIBERTY BROADBAND CORP COM SER A 530307107 1,000 11,655 SH   DFND 1 11,655 0 0
LIBERTY BROADBAND CORP COM SER A 530307107 898 10,464 SH   DFND   10,464 0 0
LIBERTY GLOBAL PLC LILAC SHS CL C G5480U153 6,340 296,100 SH   DFND   296,100 0 0
LIBERTY MEDIA CORP DELAWARE COM A SIRIUSXM 531229409 3,935 93,734 SH   DFND 1 93,734 0 0
LIBERTY MEDIA CORP DELAWARE COM A SIRIUSXM 531229409 765 18,230 SH   DFND   18,230 0 0
LIBERTY MEDIA CORP DELAWARE COM SER A FRMLA 531229870 2,900 82,795 SH   DFND 1 82,795 0 0
LIBERTY MEDIA CORP DELAWARE COM SER A FRMLA 531229870 410 11,712 SH   DFND   11,712 0 0
M I ACQUISITIONS INC UNIT 99/99/9999 55304A203 465 45,000 SH   DFND   45,000 0 0
MARATHON OIL CORP COM 565849106 930 78,500 SH Call DFND 1 78,500 0 0
MARATHON OIL CORP COM 565849106 593 50,000 SH Put DFND 1 50,000 0 0
MARATHON OIL CORP COM 565849106 320 27,000 SH   DFND 1 27,000 0 0
MARATHON PETE CORP COM 56585A102 1,308 25,000 SH Call DFND 1 25,000 0 0
MEDTRONIC PLC SHS G5960L103 2,219 25,000 SH Call DFND 1 25,000 0 0
MERCK & CO INC COM 58933Y105 22,432 350,000 SH Call DFND 1 350,000 0 0
MERCK & CO INC COM 58933Y105 12,818 200,000 SH Put DFND 1 200,000 0 0
MERCK & CO INC COM 58933Y105 1,703 26,575 SH   DFND 1 26,575 0 0
MICROSEMI CORP COM 595137100 7,764 165,893 SH   DFND   165,893 0 0
MICROSOFT CORP COM 594918104 11,897 172,600 SH Call DFND 1 172,600 0 0
MICROSOFT CORP COM 594918104 15,165 220,000 SH Put DFND 1 220,000 0 0
MICROSOFT CORP COM 594918104 10,699 155,221 SH   DFND 1 155,221 0 0
MITEL NETWORKS CORP COM 60671Q104 7,284 990,959 SH   DFND   990,959 0 0
MODINE MFG CO COM 607828100 4,529 273,659 SH   DFND   273,659 0 0
MOLSON COORS BREWING CO CL B 60871R209 5,612 65,000 SH Put DFND 1 65,000 0 0
MOLSON COORS BREWING CO CL B 60871R209 3,618 41,900 SH   DFND 1 41,900 0 0
MONDELEZ INTL INC CL A 609207105 4,250 98,400 SH Call DFND 1 98,400 0 0
MONDELEZ INTL INC CL A 609207105 1,404 32,500 SH Put DFND 1 32,500 0 0
MONDELEZ INTL INC CL A 609207105 1,874 43,400 SH Call DFND   43,400 0 0
MONSANTO CO NEW COM 61166W101 888 7,500 SH   DFND 1 7,500 0 0
MONSANTO CO NEW COM 61166W101 598 5,050 SH   DFND   5,050 0 0
MORGAN STANLEY COM NEW 617446448 2,228 50,000 SH Call DFND 1 50,000 0 0
MORGAN STANLEY COM NEW 617446448 5,793 130,000 SH Put DFND 1 130,000 0 0
MUELLER WTR PRODS INC COM SER A 624758108 4,226 361,800 SH   DFND   361,800 0 0
NATIONAL ENERGY SERVICES REU *W EXP 05/05/202 G6375R115 33 70,491 SH   DFND   70,491 0 0
NATIONAL ENERGY SERVICES REU SHS G6375R107 673 70,491 SH   DFND   70,491 0 0
NATIONAL GEN HLDGS CORP COM 636220303 3,165 150,000 SH   DFND 1 150,000 0 0
NEXEO SOLUTIONS INC COM SHS 65342H102 3,813 459,370 SH   DFND   459,370 0 0
NEXSTAR MEDIA GROUP INC CL A 65336K103 10,266 171,672 SH   DFND   171,672 0 0
NOMAD FOODS LTD USD ORD SHS G6564A105 14,403 1,020,771 SH   DFND   1,020,771 0 0
NORFOLK SOUTHERN CORP COM 655844108 24,340 200,000 SH Call DFND 1 200,000 0 0
NORFOLK SOUTHERN CORP COM 655844108 4,868 40,000 SH Put DFND 1 40,000 0 0
NORFOLK SOUTHERN CORP COM 655844108 4,625 38,000 SH   DFND 1 38,000 0 0
NXP SEMICONDUCTORS N V COM N6596X109 637 5,824 SH   DFND 1 5,824 0 0
NXP SEMICONDUCTORS N V COM N6596X109 486 4,436 SH   DFND   4,436 0 0
OCCIDENTAL PETE CORP DEL COM 674599105 1,000 16,700 SH Call DFND 1 16,700 0 0
ORACLE CORP COM 68389X105 11,439 228,150 SH   DFND   228,150 0 0
PALO ALTO NETWORKS INC COM 697435105 2,596 19,400 SH Put DFND 1 19,400 0 0
PALO ALTO NETWORKS INC COM 697435105 2,756 20,600 SH Put DFND   20,600 0 0
PARTY CITY HOLDCO INC COM 702149105 4,976 317,982 SH   DFND   317,982 0 0
PETROLEO BRASILEIRO SA PETRO SPONSORED ADR 71654V408 4,794 600,000 SH Call DFND 1 600,000 0 0
PETROLEO BRASILEIRO SA PETRO SPONSORED ADR 71654V408 3,995 500,000 SH Put DFND 1 500,000 0 0
PETROLEO BRASILEIRO SA PETRO SPONSORED ADR 71654V408 2,262 283,049 SH   DFND 1 283,049 0 0
PFIZER INC COM 717081103 2,472 73,600 SH Put DFND 1 73,600 0 0
PFIZER INC COM 717081103 272 8,112 SH   DFND 1 8,112 0 0
POWERSHARES ETF TRUST II SENIOR LN PORT 73936Q769 3,471 150,000 SH Put DFND 1 150,000 0 0
POWERSHS DB US DOLLAR INDEX DOLL INDX BULL 73936D107 2,250 90,900 SH Call DFND   90,900 0 0
POWERSHS DB US DOLLAR INDEX DOLL INDX BULL 73936D107 2,257 91,200 SH Put DFND   91,200 0 0
POWERSHS DB US DOLLAR INDEX DOLL INDX BULL 73936D107 3 140 SH   DFND   140 0 0
PURE STORAGE INC CL A 74624M102 6,742 526,306 SH   DFND   526,306 0 0
QUALCOMM INC COM 747525103 4,418 80,000 SH Put DFND 1 80,000 0 0
QUALCOMM INC COM 747525103 3,148 57,000 SH   DFND 1 57,000 0 0
QUALCOMM INC COM 747525103 552 10,000 SH   DFND   10,000 0 0
RAYONIER ADVANCED MATLS INC PFD CV SER A 75508B203 336 2,860 SH   DFND   2,860 0 0
REALPAGE INC COM 75606N109 6,417 178,500 SH   DFND   178,500 0 0
RITE AID CORP COM 767754104 526 178,398 SH   DFND 1 178,398 0 0
RITE AID CORP COM 767754104 312 105,630 SH   DFND   105,630 0 0
SELECT SECTOR SPDR TR ENERGY 81369Y506 6,492 100,000 SH Call DFND 1 100,000 0 0
SELECT SECTOR SPDR TR ENERGY 81369Y506 5,973 92,000 SH Put DFND 1 92,000 0 0
SELECT SECTOR SPDR TR SBI CONS STPLS 81369Y308 2,747 50,000 SH Put DFND 1 50,000 0 0
SELECT SECTOR SPDR TR SBI INT-FINL 81369Y605 1,234 50,000 SH Put DFND 1 50,000 0 0
SELECT SECTOR SPDR TR SBI INT-UTILS 81369Y886 5,196 100,000 SH Put DFND 1 100,000 0 0
SELECT SECTOR SPDR TR SBI INT-UTILS 81369Y886 3,372 64,900 SH   DFND 1 64,900 0 0
SELECT SECTOR SPDR TR TECHNOLOGY 81369Y803 430 7,850 SH   DFND 1 7,850 0 0
SHORETEL INC COM 825211105 6,272 1,081,435 SH   DFND   1,081,435 0 0
SILVER RUN ACQUISITION UNIT 99/99/9999 82812A202 229 21,394 SH   DFND   21,394 0 0
SINA CORP NOTE 1.000%12/0 82922RAD5 1,730 1,657,000 PRN   DFND 1 1,657,000 0 0
SINA CORP NOTE 1.000%12/0 82922RAD5 1,402 1,343,000 PRN   DFND   1,343,000 0 0
SOHU COM INC COM 83408W103 908 20,146 SH   DFND 1 20,146 0 0
SOHU COM INC COM 83408W103 804 17,852 SH   DFND   17,852 0 0
SOUTHWESTERN ENERGY CO COM 845467109 122 20,000 SH Put DFND   20,000 0 0
SOUTHWESTERN ENERGY CO DEP SHS 1/20 B 845467208 29 2,000 SH   DFND   2,000 0 0
SPDR GOLD TRUST GOLD SHS 78463V107 23,604 200,000 SH Call DFND 1 200,000 0 0
SPDR INDEX SHS FDS EURO STOXX 50 78463X202 1,924 50,000 SH Call DFND 1 50,000 0 0
SPDR INDEX SHS FDS EURO STOXX 50 78463X202 6,732 175,000 SH Put DFND 1 175,000 0 0
SPDR INDEX SHS FDS EURO STOXX 50 78463X202 2,000 52,000 SH   DFND 1 52,000 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 2,395 9,903 SH   DFND 1 9,903 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 112,437 465,000 SH Call DFND   465,000 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 5,599 23,156 SH   DFND   23,156 0 0
SPDR S&P MIDCAP 400 ETF TR UTSER1 S&PDCRP 78467Y107 2,443 7,691 SH   DFND 1 7,691 0 0
SPDR SERIES TRUST S&P BIOTECH 78464A870 14,047 182,000 SH Put DFND 1 182,000 0 0
SPDR SERIES TRUST S&P BIOTECH 78464A870 2,305 29,871 SH   DFND 1 29,871 0 0
SPDR SERIES TRUST S&P OILGAS EXP 78464A730 1,596 50,000 SH Put DFND 1 50,000 0 0
SPDR SERIES TRUST S&P OILGAS EXP 78464A730 926 29,000 SH   DFND 1 29,000 0 0
SPDR SERIES TRUST S&P RETAIL ETF 78464A714 814 20,000 SH Call DFND 1 20,000 0 0
SPDR SERIES TRUST S&P RETAIL ETF 78464A714 814 20,000 SH Put DFND 1 20,000 0 0
SPDR SERIES TRUST S&P RETAIL ETF 78464A714 220 5,400 SH   DFND 1 5,400 0 0
SPROTT PHYSICAL SILVER TR TR UNIT 85207K107 1,432 226,941 SH   DFND 1 226,941 0 0
STELLAR ACQUISITION III INC UNIT 03/22/2022 Y8172W123 830 79,564 SH   DFND   79,564 0 0
SUNTRUST BKS INC *W EXP 11/14/201 867914111 4,569 327,738 SH   DFND 1 327,738 0 0
SUNTRUST BKS INC *W EXP 11/14/201 867914111 2,973 213,264 SH   DFND   213,264 0 0
SUNTRUST BKS INC COM 867914103 5,672 100,000 SH Put DFND 1 100,000 0 0
SUNTRUST BKS INC COM 867914103 3,091 54,500 SH Put DFND   54,500 0 0
SYMANTEC CORP COM 871503108 4,238 150,000 SH Call DFND 1 150,000 0 0
SYMANTEC CORP COM 871503108 1,413 50,000 SH Put DFND 1 50,000 0 0
TCF FINL CORP *W EXP 11/14/201 872275128 415 307,044 SH   DFND   307,044 0 0
TELEFONICA S A SPONSORED ADR 879382208 3 300 SH Put DFND 1 300 0 0
TELEFONICA S A SPONSORED ADR 879382208 338 32,500 SH Call DFND   32,500 0 0
TELEFONICA S A SPONSORED ADR 879382208 838 80,700 SH Put DFND   80,700 0 0
TERADYNE INC COM 880770102 1,502 50,000 SH Call DFND 1 50,000 0 0
TERADYNE INC COM 880770102 901 30,000 SH Put DFND 1 30,000 0 0
TERADYNE INC COM 880770102 1,261 42,000 SH   DFND 1 42,000 0 0
TESARO INC COM 881569107 8,350 59,701 SH   DFND   59,701 0 0
TESLA INC COM 88160R101 13,633 37,700 SH Put DFND 1 37,700 0 0
TESLA INC COM 88160R101 8,064 22,300 SH Put DFND   22,300 0 0
TESLA INC NOTE 2.375% 3/1 88160RAD3 7,309 5,809,000 PRN   DFND 1 5,809,000 0 0
TESLA INC NOTE 2.375% 3/1 88160RAD3 3,669 2,916,000 PRN   DFND   2,916,000 0 0
TIME INC NEW COM 887228104 812 56,569 SH   DFND 1 56,569 0 0
TIME INC NEW COM 887228104 630 43,880 SH   DFND   43,880 0 0
TIME WARNER INC COM NEW 887317303 1,013 10,087 SH   DFND 1 10,087 0 0
TIME WARNER INC COM NEW 887317303 5,632 56,094 SH   DFND   56,094 0 0
TURKISH INVT FD INC COM 900145103 1,240 128,636 SH   DFND 1 128,636 0 0
TURKISH INVT FD INC COM 900145103 1,033 107,146 SH   DFND   107,146 0 0
TURQUOISE HILL RES LTD COM 900435108 861 325,000 SH Put DFND 1 325,000 0 0
TURQUOISE HILL RES LTD COM 900435108 795 300,000 SH   DFND 1 300,000 0 0
TYSON FOODS INC CL A 902494103 4,854 77,500 SH Put DFND 1 77,500 0 0
TYSON FOODS INC CL A 902494103 438 7,000 SH   DFND 1 7,000 0 0
UNILEVER PLC SPON ADR NEW 904767704 3,123 57,712 SH   DFND 1 57,712 0 0
UNILEVER PLC SPON ADR NEW 904767704 670 12,384 SH   DFND   12,384 0 0
UNION PAC CORP COM 907818108 1,634 15,000 SH Call DFND 1 15,000 0 0
UNION PAC CORP COM 907818108 1,634 15,000 SH Put DFND 1 15,000 0 0
UNITED STATES OIL FUND LP UNITS 91232N108 1,425 150,000 SH Call DFND 1 150,000 0 0
US BANCORP DEL COM NEW 902973304 4,984 96,000 SH Call DFND 1 96,000 0 0
VALE S A ADR 91912E105 1,166 133,314 SH   DFND 1 133,314 0 0
VALE S A ADR 91912E105 850 97,109 SH   DFND   97,109 0 0
VALVOLINE INC COM 92047W101 6,261 263,952 SH   DFND   263,952 0 0
VANECK VECTORS ETF TR GOLD MINERS ETF 92189F106 4,416 200,000 SH Call DFND 1 200,000 0 0
VANECK VECTORS ETF TR GOLD MINERS ETF 92189F106 6,624 300,000 SH Put DFND 1 300,000 0 0
VANECK VECTORS ETF TR GOLD MINERS ETF 92189F106 1,656 75,000 SH Call DFND   75,000 0 0
VANECK VECTORS ETF TR GOLD MINERS ETF 92189F106 363 16,419 SH   DFND   16,419 0 0
VANECK VECTORS ETF TR JR GOLD MINERS E 92189F791 2,504 75,000 SH Put DFND 1 75,000 0 0
VANECK VECTORS ETF TR JR GOLD MINERS E 92189F791 80 2,409 SH   DFND 1 2,409 0 0
VANECK VECTORS ETF TR OIL SVCS ETF 92189F718 4,239 171,000 SH Put DFND 1 171,000 0 0
VANECK VECTORS ETF TR OIL SVCS ETF 92189F718 2,282 92,060 SH   DFND 1 92,060 0 0
VERIZON COMMUNICATIONS INC COM 92343V104 4,466 100,000 SH Call DFND 1 100,000 0 0
VERIZON COMMUNICATIONS INC COM 92343V104 893 20,000 SH Put DFND 1 20,000 0 0
VIACOM INC NEW CL B 92553P201 252 7,500 SH   DFND 1 7,500 0 0
VIRTUS INVT PARTNERS INC PFD CV SER D 92828Q208 1,751 17,114 SH   DFND 1 17,114 0 0
VIRTUS INVT PARTNERS INC PFD CV SER D 92828Q208 3,270 31,963 SH   DFND   31,963 0 0
VISA INC COM CL A 92826C839 2,813 30,000 SH Call DFND 1 30,000 0 0
VISA INC COM CL A 92826C839 1,876 20,000 SH Put DFND 1 20,000 0 0
VISA INC COM CL A 92826C839 463 4,935 SH   DFND 1 4,935 0 0
VMWARE INC CL A COM 928563402 4,468 51,100 SH Call DFND 1 51,100 0 0
VMWARE INC CL A COM 928563402 3,436 39,300 SH Call DFND   39,300 0 0
WAL-MART STORES INC COM 931142103 3,784 50,000 SH Call DFND 1 50,000 0 0
WAL-MART STORES INC COM 931142103 1,324 17,500 SH Put DFND 1 17,500 0 0
WARRIOR MET COAL INC COM 93627C101 3,141 183,365 SH   DFND   183,365 0 0
WELLS FARGO CO NEW COM 949746101 2,771 50,000 SH Call DFND 1 50,000 0 0
WELLS FARGO CO NEW COM 949746101 1,441 26,000 SH   DFND 1 26,000 0 0
WHOLE FOODS MKT INC COM 966837106 733 17,400 SH Call DFND   17,400 0 0
WHOLE FOODS MKT INC COM 966837106 2,863 68,000 SH   DFND   68,000 0 0
WIDEOPENWEST INC COM 96758W101 816 46,900 SH   DFND   46,900 0 0
WISDOMTREE TR JAPN HEDGE EQT 97717W851 5,200 100,000 SH Put DFND 1 100,000 0 0
WISDOMTREE TR JAPN HEDGE EQT 97717W851 1,144 22,000 SH   DFND 1 22,000 0 0
WISDOMTREE TR JAPN HEDGE EQT 97717W851 2,751 52,900 SH Call DFND   52,900 0 0
WISDOMTREE TR JAPN HEDGE EQT 97717W851 32,568 626,300 SH Put DFND   626,300 0 0
WPX ENERGY INC PFD SER A CV 98212B202 1,240 26,500 SH   DFND   26,500 0 0
XPO LOGISTICS INC COM 983793100 4,579 70,850 SH   DFND   70,850 0 0
ZAYO GROUP HLDGS INC COM 98919V105 5,112 165,425 SH   DFND   165,425 0 0
ZIONS BANCORPORATION *W EXP 05/22/202 989701115 6,135 486,139 SH   DFND 1 486,139 0 0
ZIONS BANCORPORATION *W EXP 05/22/202 989701115 5,226 414,139 SH   DFND   414,139 0 0
ZIONS BANCORPORATION COM 989701107 3,140 71,500 SH Call DFND 1 71,500 0 0
ZIONS BANCORPORATION COM 989701107 1,976 45,000 SH Call DFND   45,000 0 0
ZIONS BANCORPORATION COM 989701107 2,196 50,000 SH Put DFND   50,000 0 0