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
ABBOTT LABS COM 002824100 2,996 50,000 SH Call DFND   50,000 0 0
ABERDEEN ASIA PACIFIC INCOM COM 003009107 885 186,627 SH   DFND   186,627 0 0
ADAM NAT RES FD INC COM 00548F105 597 32,808 SH   DFND   32,808 0 0
ADVANCED MICRO DEVICES INC COM 007903107 4,523 450,000 SH Put DFND   450,000 0 0
ADVANCED MICRO DEVICES INC COM 007903107 935 93,000 SH   DFND   93,000 0 0
AGROFRESH SOLUTIONS *W EXP 07/31/202 00856G117 602 1,204,234 SH   DFND   1,204,234 0 0
ALCOA CORP COM 013872106 450 10,000 SH   DFND   10,000 0 0
ALIBABA GROUP HLDG LTD SPONSORED ADS 01609W102 6,424 35,000 SH Put DFND   35,000 0 0
ALLERGAN PLC SHS G0177J108 3,029 18,000 SH Put DFND   18,000 0 0
ALLERGAN PLC SHS G0177J108 1,178 7,000 SH   DFND   7,000 0 0
ALPS ETF TR ALERIAN MLP 00162Q866 326 34,833 SH   DFND   34,833 0 0
ALTA MESA RES INC CL A 02133L109 3,447 430,850 SH   DFND   430,850 0 0
ALTABA INC COM 021346101 7,774 105,000 SH Call DFND   105,000 0 0
ALTABA INC COM 021346101 1,199 16,191 SH   DFND   16,191 0 0
ANADARKO PETE CORP COM 032511107 1,510 25,000 SH Put DFND   25,000 0 0
ANADARKO PETE CORP COM 032511107 15 250 SH   DFND   250 0 0
ANTHEM INC UNIT 05/01/20188 036752202 14,885 277,119 SH   DFND   277,119 0 0
APPLE INC COM 037833100 4,195 25,000 SH Call DFND   25,000 0 0
APPLE INC COM 037833100 12,584 75,000 SH Put DFND   75,000 0 0
APPLIED MATLS INC COM 038222105 3,059 55,000 SH Put DFND   55,000 0 0
APPLIED MATLS INC COM 038222105 1,279 23,000 SH   DFND   23,000 0 0
ASA GOLD AND PRECIOUS MTLS L SHS G3156P103 686 65,882 SH   DFND   65,882 0 0
ASHLAND GLOBAL HLDGS INC COM 044186104 3,490 50,000 SH   DFND   50,000 0 0
ASSOCIATED BANC CORP *W EXP 11/21/201 045487113 226 42,261 SH   DFND   42,261 0 0
ASSURANT INC 6.50% CONV PFD D 04621X207 5,477 52,780 SH   DFND   52,780 0 0
ASSURANT INC COM 04621X108 457 5,000 SH Put DFND   5,000 0 0
AVISTA HEALTHCARE PUB ACQ CO *W EXP 99/99/999 G0726L117 27 81,992 SH   DFND   81,992 0 0
BANK AMER CORP COM 060505104 750 25,000 SH Call DFND   25,000 0 0
BANK AMER CORP COM 060505104 750 25,000 SH Put DFND   25,000 0 0
BARCLAYS BK PLC IPATH S&P MT ETN 06740Q260 767 35,000 SH   DFND   35,000 0 0
BARRICK GOLD CORP COM 067901108 529 42,500 SH Put DFND   42,500 0 0
BARRICK GOLD CORP COM 067901108 212 17,000 SH   DFND   17,000 0 0
BIOTIME INC *W EXP 10/01/201 09066L162 37 327,433 SH   DFND   327,433 0 0
BLACK HILLS CORP COM 092113109 272 5,000 SH Put DFND   5,000 0 0
BLACK HILLS CORP UNIT 99/99/9999 092113125 211 3,500 SH   DFND   3,500 0 0
BLACKROCK CORPOR HI YLD FD I COM 09255P107 748 70,664 SH   DFND   70,664 0 0
BP PLC SPONSORED ADR 055622104 2,635 65,000 SH Call DFND   65,000 0 0
BRISTOL MYERS SQUIBB CO COM 110122108 3,795 60,000 SH Call DFND   60,000 0 0
BRISTOL MYERS SQUIBB CO COM 110122108 10,689 169,000 SH Put DFND   169,000 0 0
BRISTOL MYERS SQUIBB CO COM 110122108 1,341 21,200 SH   DFND   21,200 0 0
BROADCOM LTD SHS Y09827109 8,860 37,600 SH   DFND   37,600 0 0
CARBONITE INC COM 141337105 1,521 52,800 SH   DFND   52,800 0 0
CBOE GLOBAL MARKETS INC COM 12503M108 472 4,134 SH   DFND   4,134 0 0
CBS CORP NEW CL B 124857202 5,776 112,399 SH   DFND   112,399 0 0
CHEVRON CORP NEW COM 166764100 2,509 22,000 SH Call DFND   22,000 0 0
CHEVRON CORP NEW COM 166764100 2,851 25,000 SH Put DFND   25,000 0 0
CHEVRON CORP NEW COM 166764100 228 2,000 SH   DFND   2,000 0 0
CISCO SYS INC COM 17275R102 2,788 65,000 SH Call DFND   65,000 0 0
CISCO SYS INC COM 17275R102 429 10,000 SH Put DFND   10,000 0 0
CISION LTD *W EXP 06/22/202 G1992S117 272 116,078 SH   DFND   116,078 0 0
CITIGROUP INC COM NEW 172967424 5,960 88,300 SH   DFND   88,300 0 0
CLEVELAND CLIFFS INC DBCV 1.500% 1/1 185899AA9 7,602 7,000,000 PRN   DFND   7,000,000 0 0
CONSTELLIUM NV CL A N22035104 4,275 393,976 SH   DFND   393,976 0 0
CROWN HOLDINGS INC COM 228368106 11,429 225,200 SH   DFND   225,200 0 0
CTRIP COM INTL LTD AMERICAN DEP SHS 22943F100 3,497 75,000 SH Call DFND   75,000 0 0
CTRIP COM INTL LTD AMERICAN DEP SHS 22943F100 2,331 50,000 SH Put DFND   50,000 0 0
CTRIP COM INTL LTD AMERICAN DEP SHS 22943F100 1,492 32,000 SH   DFND   32,000 0 0
CURRENCYSHARES EURO TR EURO SHS 23130C108 97,386 823,000 SH Call DFND   823,000 0 0
CURRENCYSHARES EURO TR EURO SHS 23130C108 121,028 1,022,800 SH Put DFND   1,022,800 0 0
CURRENCYSHS JAPANESE YEN TR JAPANESE YEN 23130A102 4,073 45,200 SH Call DFND   45,200 0 0
CURRENCYSHS JAPANESE YEN TR JAPANESE YEN 23130A102 15,760 174,900 SH Put DFND   174,900 0 0
CUSHING ENERGY INCOME COM SH BEN INT 23162T102 981 112,527 SH   DFND   112,527 0 0
DEL TACO RESTAURANTS INC *W EXP 06/30/202 245496112 1,532 665,942 SH   DFND   665,942 0 0
DELL TECHNOLOGIES INC COM CL V 24703L103 7,284 99,493 SH   DFND   99,493 0 0
DELPHI TECHNOLOGIES PLC SHS G2709G107 7,330 153,832 SH   DFND   153,832 0 0
DELTA AIR LINES INC DEL COM NEW 247361702 8,222 150,000 SH Put DFND   150,000 0 0
DELTA AIR LINES INC DEL COM NEW 247361702 2,234 40,750 SH   DFND   40,750 0 0
DISH NETWORK CORP NOTE 3.375% 8/1 25470MAB5 337 350,000 PRN   DFND   350,000 0 0
DISNEY WALT CO COM DISNEY 254687106 5,022 50,000 SH Call DFND   50,000 0 0
DISNEY WALT CO COM DISNEY 254687106 9,542 95,000 SH Put DFND   95,000 0 0
DISNEY WALT CO COM DISNEY 254687106 467 4,650 SH   DFND   4,650 0 0
DOMINION ENERGY INC COM 25746U109 3,034 45,000 SH Put DFND   45,000 0 0
DOMINION ENERGY INC UNIT 08/15/2019 25746U836 18,395 397,200 SH   DFND   397,200 0 0
DOWDUPONT INC COM 26078J100 7,467 117,200 SH   DFND   117,200 0 0
DTE ENERGY CO UNIT 99/99/9999 233331883 3,327 63,976 SH   DFND   63,976 0 0
DYNEGY INC NEW DEL COM 26817R108 1,493 110,400 SH Put DFND   110,400 0 0
DYNEGY INC NEW DEL UNIT 07/01/20191 26817R405 12,156 140,301 SH   DFND   140,301 0 0
EASTMAN KODAK CO *W EXP 09/03/201 277461133 49 231,280 SH   DFND   231,280 0 0
EASTMAN KODAK CO *W EXP 09/03/201 277461141 112 563,040 SH   DFND   563,040 0 0
EATON VANCE SR INCOME TR SH BEN INT 27826S103 596 87,576 SH   DFND   87,576 0 0
ELECTRONIC ARTS INC COM 285512109 11,530 95,100 SH Call DFND   95,100 0 0
ELECTRONIC ARTS INC COM 285512109 6,001 49,500 SH Put DFND   49,500 0 0
ELECTRONIC ARTS INC COM 285512109 1,501 12,377 SH   DFND   12,377 0 0
ENBRIDGE INC COM 29250N105 2,115 67,200 SH Call DFND   67,200 0 0
EXXON MOBIL CORP COM 30231G102 7,088 95,000 SH Put DFND   95,000 0 0
EXXON MOBIL CORP COM 30231G102 522 7,000 SH   DFND   7,000 0 0
FACEBOOK INC CL A 30303M102 9,587 60,000 SH Put DFND   60,000 0 0
FACEBOOK INC CL A 30303M102 5,625 35,200 SH   DFND   35,200 0 0
FLEXION THERAPEUTICS INC COM 33938J106 3,138 140,048 SH   DFND   140,048 0 0
FORD MTR CO DEL COM PAR $0.01 345370860 1,939 175,000 SH Put DFND   175,000 0 0
FORD MTR CO DEL COM PAR $0.01 345370860 1,219 110,000 SH   DFND   110,000 0 0
FULLER H B CO COM 359694106 3,911 78,649 SH   DFND   78,649 0 0
GENERAL ELECTRIC CO COM 369604103 674 50,000 SH Call DFND   50,000 0 0
GENERAL MTRS CO *W EXP 07/10/201 37045V126 14 770 SH   DFND   770 0 0
GENERAL MTRS CO COM 37045V100 363 10,000 SH   DFND   10,000 0 0
GOLDCORP INC NEW COM 380956409 829 60,000 SH Put DFND   60,000 0 0
GOLDCORP INC NEW COM 380956409 221 16,000 SH   DFND   16,000 0 0
GOODYEAR TIRE & RUBR CO COM 382550101 266 10,000 SH Call DFND   10,000 0 0
GOODYEAR TIRE & RUBR CO COM 382550101 2,326 87,500 SH Put DFND   87,500 0 0
GOODYEAR TIRE & RUBR CO COM 382550101 319 12,000 SH   DFND   12,000 0 0
GRAY TELEVISION INC COM 389375106 3,167 249,374 SH   DFND   249,374 0 0
HALCON RES CORP COM PAR NEW 40537Q605 6,902 1,417,227 SH   DFND   1,417,227 0 0
HERBALIFE LTD COM USD SHS G4412G101 3,012 30,900 SH Put DFND   30,900 0 0
HIGHLAND FLOATNG RATE OPPRT SHS BEN INT 43010E404 17,099 1,069,330 SH   DFND   1,069,330 0 0
HOSTESS BRANDS INC *W EXP 11/04/202 44109J114 1,476 625,531 SH   DFND   625,531 0 0
HUNTSMAN CORP COM 447011107 9,057 309,635 SH   DFND   309,635 0 0
ILG INC COM 44967H101 10,371 333,373 SH   DFND   333,373 0 0
INTL PAPER CO COM 460146103 534 10,000 SH   DFND   10,000 0 0
INVESCO DYNAMIC CR OPP FD COM 46132R104 876 74,640 SH   DFND   74,640 0 0
INVESCO MUN OPPORTUNITY TR COM 46132C107 353 30,100 SH   DFND   30,100 0 0
INVESCO SR INCOME TR COM 46131H107 1,498 340,466 SH   DFND   340,466 0 0
ISHARES INC MSCI BRAZIL ETF 464286400 4,488 100,000 SH Put DFND   100,000 0 0
ISHARES INC MSCI BRAZIL ETF 464286400 1,391 31,000 SH   DFND   31,000 0 0
ISHARES INC MSCI STH AFR ETF 464286780 477 6,946 SH   DFND   6,946 0 0
ISHARES TR 20 YR TR BD ETF 464287432 34,132 280,000 SH Call DFND   280,000 0 0
ISHARES TR CHINA LG-CAP ETF 464287184 18,896 400,000 SH Put DFND   400,000 0 0
ISHARES TR CHINA LG-CAP ETF 464287184 8,197 173,522 SH   DFND   173,522 0 0
ISHARES TR IBOXX HI YD ETF 464288513 8,564 100,000 SH Call DFND   100,000 0 0
ISHARES TR IBOXX HI YD ETF 464288513 233,275 2,723,900 SH Put DFND   2,723,900 0 0
ISHARES TR JPMORGAN USD EMG 464288281 31,488 279,100 SH   DFND   279,100 0 0
ISHARES TR MSCI ACWI ETF 464288257 1,721 24,000 SH   DFND   24,000 0 0
ISHARES TR MSCI EAFE ETF 464287465 48,776 700,000 SH Put DFND   700,000 0 0
ISHARES TR MSCI EAFE ETF 464287465 14,647 210,200 SH   DFND   210,200 0 0
ISHARES TR MSCI EMG MKT ETF 464287234 2,904 60,150 SH   DFND   60,150 0 0
ISHARES TR NASDAQ BIOTECH 464287556 14,410 135,000 SH Put DFND   135,000 0 0
ISHARES TR U.S. REAL ES ETF 464287739 3,774 50,000 SH Put DFND   50,000 0 0
ISHARES TR USA MOMENTUM FCT 46432F396 2,224 21,000 SH   DFND   21,000 0 0
LIVE NATION ENTERTAINMENT IN DBCV 2.500% 5/1 538034AJ8 614 478,000 PRN   DFND   478,000 0 0
LOWES COS INC COM 548661107 3,554 40,500 SH   DFND   40,500 0 0
MAIN STREET CAPITAL CORP COM 56035L104 1,845 50,000 SH Call DFND   50,000 0 0
MARATHON OIL CORP COM 565849106 1,210 75,000 SH Put DFND   75,000 0 0
MARATHON OIL CORP COM 565849106 48 3,000 SH   DFND   3,000 0 0
MARATHON PETE CORP COM 56585A102 4,606 63,000 SH Call DFND   63,000 0 0
MBIA INC COM 55262C100 463 50,000 SH Call DFND   50,000 0 0
MERCK & CO INC COM 58933Y105 953 17,500 SH Put DFND   17,500 0 0
MERCK & CO INC COM 58933Y105 654 12,000 SH   DFND   12,000 0 0
MICROSOFT CORP COM 594918104 4,563 50,000 SH Call DFND   50,000 0 0
MICROSOFT CORP COM 594918104 13,690 150,000 SH Put DFND   150,000 0 0
MICROSOFT CORP COM 594918104 9,994 109,500 SH   DFND   109,500 0 0
MITEL NETWORKS CORP COM 60671Q104 12,015 1,294,705 SH   DFND   1,294,705 0 0
MONSANTO CO NEW COM 61166W101 8,192 70,200 SH Call DFND   70,200 0 0
MONSANTO CO NEW COM 61166W101 569 4,873 SH   DFND   4,873 0 0
MORGAN STANLEY COM NEW 617446448 1,754 32,500 SH Put DFND   32,500 0 0
MORGAN STANLEY COM NEW 617446448 189 3,500 SH   DFND   3,500 0 0
MUELLER WTR PRODS INC COM SER A 624758108 5,121 471,119 SH   DFND   471,119 0 0
NEXEO SOLUTIONS INC *W EXP 06/09/202 65342H110 805 1,102,206 SH   DFND   1,102,206 0 0
NEXEO SOLUTIONS INC COM SHS 65342H102 6,368 595,169 SH   DFND   595,169 0 0
NEXSTAR MEDIA GROUP INC CL A 65336K103 2,412 36,272 SH   DFND   36,272 0 0
NIKE INC CL B 654106103 2,990 45,000 SH Call DFND   45,000 0 0
NIKE INC CL B 654106103 6,312 95,000 SH Put DFND   95,000 0 0
NIKE INC CL B 654106103 6,661 100,250 SH   DFND   100,250 0 0
NOMAD FOODS LTD USD ORD SHS G6564A105 12,875 817,971 SH   DFND   817,971 0 0
NORFOLK SOUTHERN CORP COM 655844108 31,229 230,000 SH Call DFND   230,000 0 0
NORFOLK SOUTHERN CORP COM 655844108 4,073 30,000 SH Put DFND   30,000 0 0
NORFOLK SOUTHERN CORP COM 655844108 6,325 46,580 SH   DFND   46,580 0 0
NUANCE COMMUNICATIONS INC COM 67020Y100 8,856 562,263 SH   DFND   562,263 0 0
NUVEEN AMT FREE QLTY MUN INC COM 670657105 824 63,390 SH   DFND   63,390 0 0
NUVEEN CA QUALTY MUN INCOME COM 67066Y105 349 26,100 SH   DFND   26,100 0 0
NUVEEN CR STRATEGIES INCM FD COM SHS 67073D102 1,516 190,971 SH   DFND   190,971 0 0
NUVEEN NEW YORK AMT QLT MUNI COM 670656107 243 20,000 SH   DFND   20,000 0 0
NUVEEN QUALITY MUNCP INCOME COM 67066V101 215 16,398 SH   DFND   16,398 0 0
NXP SEMICONDUCTORS N V COM N6596X109 6,587 56,300 SH   DFND   56,300 0 0
ORACLE CORP COM 68389X105 7,866 171,933 SH   DFND   171,933 0 0
PAYLOCITY HLDG CORP COM 70438V106 2,049 40,000 SH Call DFND   40,000 0 0
PETROLEO BRASILEIRO SA PETRO SPONSORED ADR 71654V408 2,121 150,000 SH Put DFND   150,000 0 0
PETROLEO BRASILEIRO SA PETRO SPONSORED ADR 71654V408 1,351 95,537 SH   DFND   95,537 0 0
PFIZER INC COM 717081103 1,065 30,000 SH Put DFND   30,000 0 0
PFIZER INC COM 717081103 412 11,600 SH   DFND   11,600 0 0
PINNACLE FOODS INC DEL COM 72348P104 6,827 126,200 SH   DFND   126,200 0 0
PROSHARES TR II SHT VIX ST TRM 74347W627 775 66,000 SH   DFND   66,000 0 0
PRUDENTIAL SHT DURATION HG Y COM 74442F107 999 70,700 SH   DFND   70,700 0 0
PutNAM MUN OPPORTUNITIES TR SH BEN INT 746922103 177 15,207 SH   DFND   15,207 0 0
QUALCOMM INC COM 747525103 1,662 30,000 SH Put DFND   30,000 0 0
QUALCOMM INC COM 747525103 551 9,945 SH   DFND   9,945 0 0
RAYONIER ADVANCED MATLS INC COM 75508B104 429 20,000 SH Call DFND   20,000 0 0
RAYONIER ADVANCED MATLS INC PFD CV SER A 75508B203 4,018 26,698 SH   DFND   26,698 0 0
REALPAGE INC COM 75606N109 4,465 86,699 SH   DFND   86,699 0 0
REXNORD CORP NEW COM 76169B102 297 10,000 SH Call DFND   10,000 0 0
ROSEHILL RES INC *W EXP 09/16/202 777385113 82 99,200 SH   DFND   99,200 0 0
SEMPRA ENERGY 6% PFD CONV A 816851406 8,332 81,583 SH   DFND   81,583 0 0
SIMPLY GOOD FOODS CO *W EXP 07/07/202 82900L110 1,200 338,010 SH   DFND   338,010 0 0
SINA CORP ORD G81477104 1,337 12,822 SH   DFND   12,822 0 0
SIRIUS XM HLDGS INC COM 82968B103 1,888 302,500 SH Put DFND   302,500 0 0
SPDR GOLD TRUST GOLD SHS 78463V107 8,051 64,000 SH Call DFND   64,000 0 0
SPDR INDEX SHS FDS EURO STOXX 50 78463X202 13,213 328,100 SH Call DFND   328,100 0 0
SPDR INDEX SHS FDS EURO STOXX 50 78463X202 2,332 57,900 SH Put DFND   57,900 0 0
SPDR INDEX SHS FDS EURO STOXX 50 78463X202 540 13,400 SH   DFND   13,400 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 7,895 30,000 SH Call DFND   30,000 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 122,365 465,000 SH Put DFND   465,000 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 68 259 SH   DFND   259 0 0
SPDR S&P MIDCAP 400 ETF TR UTSER1 S&PDCRP 78467Y107 4,755 13,915 SH   DFND   13,915 0 0
SPDR SER TR BLOOMBERG SRT TR 78468R408 1,755 64,112 SH   DFND   64,112 0 0
SPDR SERIES TRUST S&P OILGAS EXP 78464A730 3,170 90,000 SH Call DFND   90,000 0 0
SPDR SERIES TRUST S&P OILGAS EXP 78464A730 8,805 250,000 SH Put DFND   250,000 0 0
SPDR SERIES TRUST S&P OILGAS EXP 78464A730 2,927 83,100 SH   DFND   83,100 0 0
STELLAR ACQUISITION III INC *W EXP 03/22/202 Y8172W115 36 78,069 SH   DFND   78,069 0 0
SYMANTEC CORP COM 871503108 1,680 65,000 SH Put DFND   65,000 0 0
SYMANTEC CORP COM 871503108 1,551 60,000 SH   DFND   60,000 0 0
TCF FINL CORP *W EXP 11/14/201 872275128 2,682 450,626 SH   DFND   450,626 0 0
TCF FINL CORP COM 872275102 2,824 123,800 SH Put DFND   123,800 0 0
TEMPUR SEALY INTL INC COM 88023U101 2,265 50,000 SH Put DFND   50,000 0 0
TEMPUR SEALY INTL INC COM 88023U101 1,427 31,500 SH   DFND   31,500 0 0
TESARO INC COM 881569107 2,800 49,000 SH Call DFND   49,000 0 0
TESLA INC NOTE 1.250% 3/0 88160RAC5 4,963 5,000,000 PRN   DFND   5,000,000 0 0
TIME WARNER INC COM NEW 887317303 11,851 125,300 SH Call DFND   125,300 0 0
TIME WARNER INC COM NEW 887317303 2,696 28,500 SH   DFND   28,500 0 0
TURQUOISE HILL RES LTD COM 900435108 998 325,000 SH Put DFND   325,000 0 0
TURQUOISE HILL RES LTD COM 900435108 952 310,000 SH   DFND   310,000 0 0
TWITTER INC COM 90184L102 725 25,000 SH Call DFND   25,000 0 0
TWITTER INC COM 90184L102 1,160 40,000 SH Put DFND   40,000 0 0
TWITTER INC COM 90184L102 1,392 48,000 SH   DFND   48,000 0 0
TYSON FOODS INC CL A 902494103 5,123 70,000 SH Put DFND   70,000 0 0
TYSON FOODS INC CL A 902494103 439 6,000 SH   DFND   6,000 0 0
UBS AG LONDON BRH ETRACS MTH 2XLV 90270L842 1,581 99,147 SH   DFND   99,147 0 0
UBS AG LONDON BRH NT AMZI 46 90274D259 1,134 40,251 SH   DFND   40,251 0 0
UNION PAC CORP COM 907818108 14,922 111,000 SH Call DFND   111,000 0 0
UNION PAC CORP COM 907818108 6,722 50,000 SH Put DFND   50,000 0 0
UNITED CONTL HLDGS INC COM 910047109 4,168 60,000 SH Put DFND   60,000 0 0
UNITED CONTL HLDGS INC COM 910047109 122 1,750 SH   DFND   1,750 0 0
UNITED PARCEL SERVICE INC CL B 911312106 6,280 60,000 SH Call DFND   60,000 0 0
UNITED PARCEL SERVICE INC CL B 911312106 2,617 25,000 SH Put DFND   25,000 0 0
UNITED PARCEL SERVICE INC CL B 911312106 1,507 14,400 SH   DFND   14,400 0 0
US FOODS HLDG CORP COM 912008109 10,228 312,100 SH   DFND   312,100 0 0
VANECK VECTORS ETF TR GOLD MINERS ETF 92189F106 1,758 80,000 SH Call DFND   80,000 0 0
VANECK VECTORS ETF TR JR GOLD MINERS E 92189F791 2,411 75,000 SH Put DFND   75,000 0 0
VANECK VECTORS ETF TR RUSSIA ETF 92189F403 1,137 50,000 SH Put DFND   50,000 0 0
VANECK VECTORS ETF TR RUSSIA ETF 92189F403 421 18,500 SH   DFND   18,500 0 0
VERIZON COMMUNICATIONS INC COM 92343V104 478 10,000 SH Call DFND   10,000 0 0
VERIZON COMMUNICATIONS INC COM 92343V104 478 10,000 SH Put DFND   10,000 0 0
VIRTUS INVT PARTNERS INC PFD CV SER D 92828Q208 5,634 52,840 SH   DFND   52,840 0 0
VISA INC COM CL A 92826C839 7,177 60,000 SH Put DFND   60,000 0 0
VISA INC COM CL A 92826C839 3,493 29,200 SH   DFND   29,200 0 0
VISTRA ENERGY CORP COM 92840M102 619 29,700 SH   DFND   29,700 0 0
VMWARE INC CL A COM 928563402 7,472 61,618 SH   DFND   61,618 0 0
VOYA PRIME RATE TR SH BEN INT 92913A100 1,464 280,966 SH   DFND   280,966 0 0
WEIBO CORP SPONSORED ADR 948596101 2,056 17,200 SH Call DFND   17,200 0 0
WESTERN ASSET GLB HI INCOME COM 95766B109 370 39,360 SH   DFND   39,360 0 0
WESTERN ASSET HIGH INCM OPP COM 95766K109 830 172,470 SH   DFND   172,470 0 0
WILLSCOT CORP *W EXP 09/10/202 971375118 858 514,069 SH   DFND   514,069 0 0
WRIGHT MED GROUP N V ORD SHS 0.03 PAR N96617118 5,557 280,105 SH   DFND   280,105 0 0
XPO LOGISTICS INC COM 983793100 6,460 63,450 SH   DFND   63,450 0 0
ZIONS BANCORPORATION *W EXP 05/22/202 989701115 11,904 586,416 SH   DFND   586,416 0 0
ZIONS BANCORPORATION COM 989701107 6,338 120,200 SH Call DFND   120,200 0 0
ZYNGA INC CL A 98986T108 3,866 1,056,300 SH   DFND   1,056,300 0 0