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
METTLER TOLEDO INTERNATIONAL COM 592688105 1,143 1,845 SH   DFND   1,845 0 0
BEMIS INC COM 081437105 239 5,000 SH   DFND   5,000 0 0
CALATLANTIC GROUP INC COM 128195104 282 5,000 SH   DFND   5,000 0 0
XPO LOGISTICS INC COM 983793100 458 5,000 SH   DFND   5,000 0 0
WHIRLPOOL CORP COM 963320106 1,012 6,000 SH   DFND   6,000 0 0
RELIANCE STEEL & ALUMINUM CO COM 759509102 543 6,329 SH   DFND   6,329 0 0
INTUITIVE SURGICAL INC COM NEW 46120E602 2,374 6,504 SH   DFND   6,504 0 0
EXACTECH INC COM 30064E109 371 7,500 SH   DFND   7,500 0 0
NUCOR CORP COM 670346105 595 9,361 SH   DFND   9,361 0 0
BUFFALO WILD WINGS INC COM 119848109 1,564 10,000 SH   DFND   10,000 0 0
ORACLE CORP COM 68389X105 473 10,000 SH Call DFND   10,000 0 0
HUMANA INC COM 444859102 2,689 10,841 SH   DFND   10,841 0 0
WELLCARE HEALTH PLANS INC COM 94946T106 2,443 12,146 SH   DFND   12,146 0 0
AMAZON COM INC COM 023135106 17,542 15,000 SH   DFND   15,000 0 0
CISCO SYS INC COM 17275R102 575 15,000 SH Put DFND   15,000 0 0
MONSANTO CO NEW COM 61166W101 1,752 15,000 SH   DFND   15,000 0 0
OCCIDENTAL PETE CORP DEL COM 674599105 1,105 15,000 SH Call DFND   15,000 0 0
NEOPHOTONICS CORP COM 64051T100 104 15,834 SH   DFND   15,834 0 0
CHARTER COMMUNICATIONS INC N CL A 16119P108 5,375 16,000 SH Put DFND   16,000 0 0
CHARTER COMMUNICATIONS INC N CL A 16119P108 5,375 16,000 SH   DFND   16,000 0 0
COMMUNITY HEALTH SYS INC NEW COM 203668108 68 16,000 SH Call DFND   16,000 0 0
MEDTRONIC PLC SHS G5960L103 1,292 16,000 SH Call DFND   16,000 0 0
UNITEDHEALTH GROUP INC COM 91324P102 3,585 16,262 SH   DFND   16,262 0 0
BEMIS INC COM 081437105 903 18,900 SH Call DFND   18,900 0 0
TENET HEALTHCARE CORP COM NEW 88033G407 288 19,000 SH Call DFND   19,000 0 0
EDGEWELL PERS CARE CO COM 28035Q102 1,158 19,500 SH Call DFND   19,500 0 0
BOB EVANS FARMS INC COM 096761101 1,576 20,000 SH   DFND   20,000 0 0
CALPINE CORP COM NEW 131347304 303 20,000 SH   DFND   20,000 0 0
MONSANTO CO NEW COM 61166W101 2,336 20,000 SH Put DFND   20,000 0 0
ORACLE CORP COM 68389X105 946 20,000 SH   DFND   20,000 0 0
WHIRLPOOL CORP COM 963320106 3,457 20,500 SH Call DFND   20,500 0 0
CVS HEALTH CORP COM 126650100 1,523 21,000 SH Call DFND   21,000 0 0
CIGNA CORPORATION COM 125509109 4,404 21,683 SH   DFND   21,683 0 0
CIT GROUP INC COM NEW 125581801 1,078 21,895 SH   DFND   21,895 0 0
ANADARKO PETE CORP COM 032511107 1,234 23,000 SH Call DFND   23,000 0 0
SIRIUS XM HLDGS INC COM 82968B103 129 24,058 SH   DFND   24,058 0 0
AETNA INC NEW COM 00817Y108 4,510 25,000 SH   DFND   25,000 0 0
MICROSEMI CORP COM 595137100 1,291 25,000 SH Call DFND   25,000 0 0
SCRIPPS NETWORKS INTERACT IN CL A COM 811065101 2,135 25,000 SH   DFND   25,000 0 0
SHERWIN WILLIAMS CO COM 824348106 10,251 25,000 SH   DFND   25,000 0 0
TIME INC NEW COM 887228104 461 25,000 SH   DFND   25,000 0 0
MOLSON COORS BREWING CO CL B 60871R209 2,117 25,800 SH Call DFND   25,800 0 0
OLIN CORP COM PAR $1 680665205 1,023 28,761 SH   DFND   28,761 0 0
TRIBUNE MEDIA CO CL A 896047503 1,274 30,000 SH Put DFND   30,000 0 0
CSX CORP COM 126408103 1,709 31,061 SH   DFND   31,061 0 0
POSCO SPONSORED ADR 693483109 2,439 31,219 SH   DFND   31,219 0 0
ORTHOPEDIATRICS CORP COM 68752L100 624 32,524 SH   DFND   32,524 0 0
KINDER MORGAN INC DEL COM 49456B101 632 35,000 SH   DFND   35,000 0 0
TESLA INC COM 88160R101 10,897 35,000 SH Put DFND   35,000 0 0
TRIBUNE MEDIA CO CL A 896047503 1,486 35,000 SH   DFND   35,000 0 0
GOLAR LNG LTD BERMUDA SHS G9456A100 1,084 36,365 SH   DFND   36,365 0 0
DOWDUPONT INC COM 26078J100 2,651 37,224 SH   DFND   37,224 0 0
DISNEY WALT CO COM DISNEY 254687106 4,300 40,000 SH Call DFND   40,000 0 0
XILINX INC COM 983919101 2,749 40,768 SH   DFND   40,768 0 0
INTERACTIVE BROKERS GROUP IN COM 45841N107 2,441 41,228 SH   DFND   41,228 0 0
TIFFANY & CO NEW COM 886547108 4,497 43,263 SH   DFND   43,263 0 0
LULULEMON ATHLETICA INC COM 550021109 3,867 49,200 SH   DFND   49,200 0 0
ISHARES TR 20 YR TR BD ETF 464287432 6,343 50,000 SH Put DFND   50,000 0 0
QUALCOMM INC COM 747525103 3,201 50,000 SH Put DFND   50,000 0 0
QUALCOMM INC COM 747525103 3,201 50,000 SH   DFND   50,000 0 0
TRIPADVISOR INC COM 896945201 1,723 50,000 SH Call DFND   50,000 0 0
VULCAN MATLS CO COM 929160109 6,419 50,000 SH   DFND   50,000 0 0
LIBERTY MEDIA CORP DELAWARE COM C SIRIUSXM 531229607 2,140 53,953 SH   DFND   53,953 0 0
INSULET CORP COM 45784P101 3,740 54,207 SH   DFND   54,207 0 0
TEMPUR SEALY INTL INC COM 88023U101 3,435 54,800 SH Call DFND   54,800 0 0
ROCKWELL COLLINS INC COM 774341101 7,459 55,000 SH   DFND   55,000 0 0
LUMENTUM HLDGS INC COM 55024U109 2,822 57,714 SH   DFND   57,714 0 0
BARRICK GOLD CORP COM 067901108 868 60,000 SH Call DFND   60,000 0 0
CLEVELAND CLIFFS INC COM 185899101 433 60,000 SH Call DFND   60,000 0 0
RIO TINTO PLC SPONSORED ADR 767204100 3,241 61,229 SH   DFND   61,229 0 0
GASLOG LTD SHS G37585109 1,367 61,436 SH   DFND   61,436 0 0
DRIL-QUIP INC COM 262037104 2,944 61,728 SH   DFND   61,728 0 0
PTC INC COM 69370C100 3,850 63,361 SH   DFND   63,361 0 0
NETFLIX INC COM 64110L106 12,477 65,000 SH   DFND   65,000 0 0
CISCO SYS INC COM 17275R102 2,681 70,000 SH Call DFND   70,000 0 0
INTERNATIONAL BUSINESS MACHS COM 459200101 10,739 70,000 SH Put DFND   70,000 0 0
PARTY CITY HOLDCO INC COM 702149105 978 70,096 SH   DFND   70,096 0 0
DIAMONDBACK ENERGY INC COM 25278X109 8,924 70,686 SH   DFND   70,686 0 0
INTERNATIONAL BUSINESS MACHS COM 459200101 11,046 72,000 SH   DFND   72,000 0 0
BRASKEM S A SP ADR PFD A 105532105 1,926 73,339 SH   DFND   73,339 0 0
SHIP FINANCE INTERNATIONAL L SHS G81075106 1,138 73,427 SH   DFND   73,427 0 0
CENTURYLINK INC COM 156700106 1,248 74,800 SH Call DFND   74,800 0 0
ALIBABA GROUP HLDG LTD SPONSORED ADS 01609W102 12,932 75,000 SH   DFND   75,000 0 0
AUTODESK INC COM 052769106 7,862 75,000 SH   DFND   75,000 0 0
CALPINE CORP COM NEW 131347304 1,135 75,000 SH Put DFND   75,000 0 0
CONSTELLATION BRANDS INC CL A 21036P108 17,143 75,000 SH   DFND   75,000 0 0
MASTERCARD INCORPORATED CL A 57636Q104 11,352 75,000 SH   DFND   75,000 0 0
SNYDERS-LANCE INC COM 833551104 3,756 75,000 SH   DFND   75,000 0 0
OIL STS INTL INC COM 678026105 2,225 78,612 SH   DFND   78,612 0 0
ORACLE CORP COM 68389X105 3,782 80,000 SH Put DFND   80,000 0 0
VANECK VECTORS ETF TR OIL SVCS ETF 92189F718 2,091 80,260 SH   DFND   80,260 0 0
BROOKS AUTOMATION INC COM 114340102 1,939 81,308 SH   DFND   81,308 0 0
TERNIUM SA SPON ADR 880890108 2,574 81,492 SH   DFND   81,492 0 0
TOWER SEMICONDUCTOR LTD SHS NEW M87915274 2,792 81,938 SH   DFND   81,938 0 0
HOWARD HUGHES CORP COM 44267D107 10,777 82,101 SH   DFND   82,101 0 0
BHP BILLITON PLC SPONSORED ADR 05545E209 3,374 83,718 SH   DFND   83,718 0 0
GILEAD SCIENCES INC COM 375558103 6,089 85,000 SH Call DFND   85,000 0 0
EXACT SCIENCES CORP COM 30063P105 4,557 86,731 SH   DFND   86,731 0 0
MICROSEMI CORP COM 595137100 4,755 92,065 SH   DFND   92,065 0 0
C&J ENERGY SVCS INC NEW COM 12674R100 3,126 93,398 SH   DFND   93,398 0 0
KROGER CO COM 501044101 2,608 95,000 SH Call DFND   95,000 0 0
ARCELORMITTAL SA LUXEMBOURG NY REGISTRY SH 03938L203 3,085 95,491 SH   DFND   95,491 0 0
COTT CORP QUE COM 22163N106 1,594 95,676 SH   DFND   95,676 0 0
CLEVELAND CLIFFS INC COM 185899101 705 97,791 SH   DFND   97,791 0 0
SERVICE CORP INTL COM 817565104 3,686 98,760 SH   DFND   98,760 0 0
RESTORATION ROBOTICS INC COM 76133C103 457 99,378 SH   DFND   99,378 0 0
KINDRED HEALTHCARE INC COM 494580103 970 100,000 SH   DFND   100,000 0 0
NQ MOBILE INC ADR REPSTG CL A 64118U108 402 100,000 SH Call DFND   100,000 0 0
NEW ORIENTAL ED & TECH GRP I SPON ADR 647581107 9,400 100,000 SH   DFND   100,000 0 0
QUALCOMM INC COM 747525103 6,402 100,000 SH Call DFND   100,000 0 0
WYNDHAM WORLDWIDE CORP COM 98310W108 11,587 100,000 SH   DFND   100,000 0 0
NABORS INDUSTRIES LTD SHS G6359F103 683 100,000 SH Call DFND   100,000 0 0
PANDORA MEDIA INC COM 698354107 501 104,000 SH Call DFND   104,000 0 0
LAUDER ESTEE COS INC CL A 518439104 13,322 104,700 SH Call DFND   104,700 0 0
YANDEX N V SHS CLASS A N97284108 3,481 106,294 SH   DFND   106,294 0 0
CATALENT INC COM 148806102 4,454 108,411 SH   DFND   108,411 0 0
MBIA INC COM 55262C100 800 109,300 SH Call DFND   109,300 0 0
ALCOA CORP COM 013872106 6,014 111,647 SH   DFND   111,647 0 0
ENERGEN CORP COM 29265N108 6,504 112,970 SH   DFND   112,970 0 0
TAKE-TWO INTERACTIVE SOFTWAR COM 874054109 13,723 125,000 SH   DFND   125,000 0 0
TIME WARNER INC COM NEW 887317303 11,434 125,000 SH Put DFND   125,000 0 0
LIBERTY LATIN AMERICA LTD COM CL A G9001E102 2,519 125,000 SH Call DFND   125,000 0 0
VIPER ENERGY PARTNERS LP COM UNT RP INT 92763M105 2,952 126,543 SH   DFND   126,543 0 0
ACCELERATE DIAGNOSTICS INC COM 00430H102 3,408 130,094 SH   DFND   130,094 0 0
PIONEER NAT RES CO COM 723787107 23,517 136,053 SH   DFND   136,053 0 0
INTERNATIONAL BUSINESS MACHS COM 459200101 21,556 140,500 SH Call DFND   140,500 0 0
AK STL HLDG CORP COM 001547108 812 143,464 SH   DFND   143,464 0 0
ALTABA INC COM 021346101 10,399 148,877 SH   DFND   148,877 0 0
TRIPADVISOR INC COM 896945201 5,138 149,089 SH   DFND   149,089 0 0
CARVANA CO CL A 146869102 2,868 150,000 SH   DFND   150,000 0 0
PAYPAL HLDGS INC COM 70450Y103 11,043 150,000 SH   DFND   150,000 0 0
QUOTIENT LTD SHS G73268107 751 151,777 SH   DFND   151,777 0 0
PAN AMERICAN SILVER CORP COM 697900108 2,397 154,050 SH   DFND   154,050 0 0
TWENTY FIRST CENTY FOX INC CL A 90130A101 5,525 160,000 SH   DFND   160,000 0 0
GOLAR LNG LTD BERMUDA SHS G9456A100 4,773 160,100 SH Call DFND   160,100 0 0
ASSOCIATED CAP GROUP INC CL A 045528106 4,247 164,100 SH Call DFND   164,100 0 0
ENTERCOM COMMUNICATIONS CORP CL A 293639100 1,772 164,100 SH Call DFND   164,100 0 0
TARGET CORP COM 87612E106 11,093 170,000 SH Call DFND   170,000 0 0
BLUE APRON HLDGS INC CL A 09523Q101 705 175,000 SH   DFND   175,000 0 0
ELECTRONIC ARTS INC COM 285512109 18,386 175,000 SH   DFND   175,000 0 0
HYATT HOTELS CORP COM CL A 448579102 12,870 175,000 SH   DFND   175,000 0 0
PDC ENERGY INC COM 69327R101 9,163 177,782 SH   DFND   177,782 0 0
CIMAREX ENERGY CO COM 171798101 22,292 182,708 SH   DFND   182,708 0 0
NXP SEMICONDUCTORS N V COM N6596X109 21,662 185,000 SH Call DFND   185,000 0 0
NABORS INDUSTRIES LTD SHS G6359F103 1,290 188,800 SH   DFND   188,800 0 0
NEOPHOTONICS CORP COM 64051T100 1,316 200,000 SH Call DFND   200,000 0 0
FOSSIL GROUP INC COM 34988V106 1,601 206,100 SH Put DFND   206,100 0 0
FOSSIL GROUP INC COM 34988V106 1,601 206,100 SH   DFND   206,100 0 0
CENTENNIAL RESOURCE DEV INC CL A 15136A102 4,106 207,352 SH   DFND   207,352 0 0
CONOCOPHILLIPS COM 20825C104 11,478 209,104 SH   DFND   209,104 0 0
NEWELL BRANDS INC COM 651229106 6,467 209,300 SH Put DFND   209,300 0 0
RSP PERMIAN INC COM 74978Q105 8,730 214,595 SH   DFND   214,595 0 0
TIME WARNER INC COM NEW 887317303 19,866 217,191 SH   DFND   217,191 0 0
TENET HEALTHCARE CORP COM NEW 88033G407 3,352 221,092 SH   DFND   221,092 0 0
HERTZ GLOBAL HLDGS INC COM 42806J106 5,304 240,000 SH Put DFND   240,000 0 0
RENT A CTR INC NEW COM 76009N100 2,664 240,000 SH Call DFND   240,000 0 0
SPDR GOLD TRUST GOLD SHS 78463V107 29,676 240,000 SH Call DFND   240,000 0 0
SPDR GOLD TRUST GOLD SHS 78463V107 29,676 240,000 SH Put DFND   240,000 0 0
SPDR SERIES TRUST S&P RETAIL ETF 78464A714 10,888 241,000 SH Put DFND   241,000 0 0
ASSURED GUARANTY LTD COM G0585R106 8,196 241,976 SH   DFND   241,976 0 0
KRATON CORPORATION COM 50077C106 12,001 249,140 SH   DFND   249,140 0 0
SWITCH INC CL A 87105L104 4,974 273,451 SH   DFND   273,451 0 0
GOGO INC COM 38046C109 3,184 282,270 SH   DFND   282,270 0 0
JAGGED PEAK ENERGY INC COM 47009K107 4,458 282,496 SH   DFND   282,496 0 0
SEA LTD ADR 81141R100 3,849 288,711 SH   DFND   288,711 0 0
PARSLEY ENERGY INC CL A 701877102 8,754 297,359 SH   DFND   297,359 0 0
AK STL HLDG CORP COM 001547108 1,698 300,000 SH Put DFND   300,000 0 0
CHESAPEAKE ENERGY CORP COM 165167107 1,188 300,000 SH Put DFND   300,000 0 0
SOCIAL CAP HEDOSOPHIA HLDGS UNIT 99/99/9999 G8250R111 3,180 300,000 SH   DFND   300,000 0 0
UNITED STATES STL CORP NEW COM 912909108 11,261 320,000 SH Put DFND   320,000 0 0
QUORUM HEALTH CORP COM 74909E106 2,119 339,617 SH   DFND   339,617 0 0
RETROPHIN INC COM 761299106 7,733 366,993 SH   DFND   366,993 0 0
COMMSCOPE HLDG CO INC COM 20337X109 14,149 374,024 SH   DFND   374,024 0 0
EVOLENT HEALTH INC CL A 30050B101 4,667 379,441 SH   DFND   379,441 0 0
YUME INC COM 98872B104 1,826 382,121 SH   DFND   382,121 0 0
CALLON PETE CO DEL COM 13123X102 4,669 384,275 SH   DFND   384,275 0 0
CENTURYLINK INC COM 156700106 6,672 400,000 SH Put DFND   400,000 0 0
GENERAL ELECTRIC CO COM 369604103 6,980 400,000 SH Call DFND   400,000 0 0
GOGO INC COM 38046C109 4,585 406,500 SH Call DFND   406,500 0 0
CONTINENTAL RESOURCES INC COM 212015101 23,336 440,547 SH   DFND   440,547 0 0
WPX ENERGY INC COM 98212B103 6,360 452,025 SH   DFND   452,025 0 0
LIBERTY LATIN AMERICA LTD COM CL A G9001E102 9,300 461,519 SH   DFND   461,519 0 0
EXTRACTION OIL AND GAS INC COM 30227M105 6,629 463,268 SH   DFND   463,268 0 0
VISTRA ENERGY CORP COM 92840M102 8,984 490,397 SH   DFND   490,397 0 0
ISHARES TR MSCI EMG MKT ETF 464287234 23,560 500,000 SH Call DFND   500,000 0 0
LAUREATE EDUCATION INC CL A 518613203 6,780 500,000 SH   DFND   500,000 0 0
SIRIUS XM HLDGS INC COM 82968B103 2,705 504,700 SH Put DFND   504,700 0 0
SRC ENERGY INC COM 78470V108 4,309 505,180 SH   DFND   505,180 0 0
ISHARES TR MSCI EMG MKT ETF 464287234 24,502 520,000 SH Put DFND   520,000 0 0
CYMABAY THERAPEUTICS INC COM 23257D103 4,795 521,247 SH   DFND   521,247 0 0
MBIA INC COM 55262C100 4,174 570,280 SH   DFND   570,280 0 0
ADVANTAGE OIL & GAS LTD COM 00765F101 2,542 592,122 SH   DFND   592,122 0 0
PIERIS PHARMACEUTICALS INC COM 720795103 5,082 673,078 SH   DFND   673,078 0 0
CLEVELAND CLIFFS INC COM 185899101 5,047 700,000 SH Put DFND   700,000 0 0
CIVEO CORP CDA COM 17878Y108 2,691 985,676 SH   DFND   985,676 0 0
NQ MOBILE INC ADR REPSTG CL A 64118U108 4,761 1,184,306 SH   DFND   1,184,306 0 0
BARCLAYS BK PLC IPATH S&P500 VIX 06746L422 32,627 1,190,150 SH Put DFND   1,190,150 0 0
CONSTELLIUM NV CL A N22035104 15,130 1,356,919 SH   DFND   1,356,919 0 0
ENDOLOGIX INC COM 29266S106 8,297 1,550,749 SH   DFND   1,550,749 0 0
HORNBECK OFFSHORE SVCS INC N NOTE 1.500% 9/0 440543AN6 2,631 3,500,000 PRN   DFND   3,500,000 0 0
AK STL CORP NOTE 5.000%11/1 001546AP5 6,033 4,500,000 PRN   DFND   4,500,000 0 0
ARBOR RLTY TR INC NOTE 6.500%10/0 038923AA6 5,502 5,066,000 PRN   DFND   5,066,000 0 0
TRINITY INDS INC NOTE 3.875% 6/0 896522AF6 16,334 10,323,000 PRN   DFND   10,323,000 0 0
LIBERTY MEDIA CORP DEB 3.500% 1/1 530715AN1 8,746 15,365,000 PRN   DFND   15,365,000 0 0
YAHOO INC NOTE 12/0 984332AF3 20,835 15,473,000 PRN   DFND   15,473,000 0 0
TWITTER INC NOTE 1.000% 9/1 90184LAD4 17,694 18,975,000 PRN   DFND   18,975,000 0 0
VERISIGN INC SDCV 3.250% 8/1 92343EAD4 66,445 19,873,000 PRN   DFND   19,873,000 0 0
PANDORA MEDIA INC NOTE 1.750%12/0 698354AB3 17,763 20,000,000 PRN   DFND   20,000,000 0 0
TESLA INC NOTE 0.250% 3/0 88160RAB7 21,139 20,000,000 PRN   DFND   20,000,000 0 0
VECTOR GROUP LTD FRNT 4/1 92240MBC1 24,385 21,106,000 PRN   DFND   21,106,000 0 0