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
ACTIVISION BLIZZARD INC COM 00507V109 2,385 35,360 SH   DFND 1 35,360 0 0
AETNA INC NEW COM 00817Y108 161,213 953,926 SH   DFND 1 953,926 0 0
AIR TRANSPORT SERVICES GRP I COM 00922R105 4,681 200,750 SH   DFND 1 200,750 0 0
ALIBABA GROUP HLDG LTD SPONSORED ADS 01609W102 3,266 17,797 SH   DFND 1 17,797 0 0
ALPHABET INC CAP STK CL A 02079K305 10,147 9,784 SH   DFND 1 9,784 0 0
AMAZON COM INC COM 023135106 55,148 38,103 SH   DFND 1 38,103 0 0
AMERICAN AXLE & MFG HLDGS IN COM 024061103 1,903 125,000 SH   DFND 1 125,000 0 0
ANALOG DEVICES INC COM 032654105 4,116 45,170 SH   DFND 1 45,170 0 0
ANGLOGOLD ASHANTI LTD SPONSORED ADR 035128206 3,511 370,000 SH Call DFND 1 0 0 0
APOLLO COML REAL EST FIN INC NOTE 5.500% 3/1 03762UAA3 68,654 66,205 PRN   DFND 1 0 0 0
APPLE INC COM 037833100 12,113 72,196 SH   DFND 1 72,196 0 0
APPTIO INC CL A 03835C108 1,675 59,100 SH   DFND 1 59,100 0 0
APTIV PLC SHS G6095L109 5,878 69,177 SH   DFND 1 69,177 0 0
AT&T INC COM 00206R102 141,744 3,976,000 SH Put DFND 1 3,976,000 0 0
ATLAS AIR WORLDWIDE HLDGS IN COM NEW 049164205 4,865 80,483 SH   DFND 1 80,483 0 0
AVISTA HEALTHCARE PUB ACQ CO *W EXP 99/99/999 G0726L117 296 896,500 SH   DFND 1 896,500 0 0
BILIBILI INC ADS REP SHS Z 090040106 2,200 200,000 SH   DFND 1 200,000 0 0
BIOMARIN PHARMACEUTICAL INC COM 09061G101 19,944 246,008 SH   DFND 1 246,008 0 0
BLACKHAWK NETWORK HLDGS INC COM 09238E104 25,794 577,047 SH   DFND 1 577,047 0 0
BLACKLINE INC COM 09239B109 1,961 50,000 SH   DFND 1 50,000 0 0
BLUE BUFFALO PET PRODS INC COM 09531U102 22,270 559,400 SH   DFND 1 559,400 0 0
BOOKING HLDGS INC COM 09857L108 54,731 26,308 SH   DFND 1 26,308 0 0
BOOKING HLDGS INC COM 09857L108 2,080 1,000 SH Call DFND 1 0 0 0
CAPITOL INVT CORP IV CL A ORD G18920101 17,406 1,800,000 SH   DFND 1 1,800,000 0 0
CAPITOL INVT CORP IV *W EXP 01/01/202 G18920127 708 600,000 SH   DFND 1 600,000 0 0
CARDTRONICS INC NOTE 1.000%12/0 14161HAG3 3,836 9,000 PRN   DFND 1 0 0 0
CATERPILLAR INC DEL COM 149123101 3,397 23,050 SH   DFND 1 23,050 0 0
COMMUNITY HEALTH SYS INC NEW RIGHT 99/99/9999 203668116 44 3,870,885 SH   DFND 1 3,870,885 0 0
CVS HEALTH CORP COM 126650100 28,393 456,400 SH Call DFND 1 0 0 0
DEPOMED INC NOTE 2.500% 9/0 249908AA2 9,367 27,341 PRN   DFND 1 0 0 0
DEUTSCHE BANK AG NAMEN AKT D18190898 5,396 474,067 SH   DFND 1 474,067 0 0
DISH NETWORK CORP CL A 25470M109 27,010 712,848 SH   DFND 1 712,848 0 0
DISNEY WALT CO COM DISNEY 254687106 25,110 250,000 SH Call DFND 1 0 0 0
DITECH HLDG CORP COM 25501G105 186 20,734 SH   DFND 1 20,734 0 0
DOWDUPONT INC COM 26078J100 5,415 85,000 SH   DFND 1 85,000 0 0
DST SYS INC DEL COM 233326107 34,356 410,708 SH   DFND 1 410,708 0 0
EASTERLY ACQUISITION CORP *W EXP 07/29/202 27616L110 356 424,000 SH   DFND 1 424,000 0 0
ESTRE AMBIENTAL INC *W EXP 12/21/202 G3206V118 438 755,710 SH   DFND 1 755,710 0 0
ETSY INC COM 29786A106 4,641 165,400 SH   DFND 1 165,400 0 0
EXTRA SPACE STORAGE INC COM 30225T102 4,840 55,400 SH   DFND 1 55,400 0 0
FEDERAL STR ACQUISITION CORP UNIT 99/99/9999 31421V206 20,481 2,000,000 SH   DFND 1 2,000,000 0 0
FGL HLDGS *W EXP 11/30/202 G3402M110 1,911 1,049,900 SH   DFND 1 1,049,900 0 0
FIAT CHRYSLER AUTOMOBILES N SHS N31738102 9,076 550,000 SH   DFND 1 550,000 0 0
FINISAR CORP COM NEW 31787A507 2,741 173,395 SH   DFND 1 173,395 0 0
FIREEYE INC NOTE 1.000% 6/0 31816QAB7 10,448 37,500 PRN   DFND 1 0 0 0
FORESCOUT TECHNOLOGIES INC COM 34553D101 1,622 50,000 SH   DFND 1 50,000 0 0
GENERAL MTRS CO COM 37045V100 36,340 1,000,000 SH Call DFND 1 0 0 0
GORES HLDGS II INC COM CL A 382867109 30,000 3,000,000 SH   DFND 1 3,000,000 0 0
GORES HLDGS II INC *W EXP 01/13/202 382867117 1,780 1,000,000 SH   DFND 1 1,000,000 0 0
GREENBRIER COS INC COM 393657101 7,536 149,966 SH   DFND 1 149,966 0 0
GTY TECHNOLOGY HOLDINGS INC CL A G4182A102 28,855 2,900,000 SH   DFND 1 2,900,000 0 0
GTY TECHNOLOGY HOLDINGS INC *W EXP 10/25/202 G4182A128 1,199 966,666 SH   DFND 1 966,666 0 0
GUIDEWIRE SOFTWARE INC COM 40171V100 6,928 85,714 SH   DFND 1 85,714 0 0
HCI GROUP INC COM 40416E103 1,706 44,700 SH   DFND 1 44,700 0 0
HEALTHWAYS INC NOTE 1.500% 7/0 422245AB6 20,371 10,000 PRN   DFND 1 0 0 0
HERBALIFE LTD COM USD SHS G4412G101 28,079 288,077 SH   DFND 1 288,077 0 0
HERBALIFE LTD NOTE 2.000% 8/1 42703MAB9 76,258 67,500 PRN   DFND 1 0 0 0
HONEYWELL INTL INC COM 438516106 5,058 35,000 SH   DFND 1 35,000 0 0
HUNTINGTON BANCSHARES INC COM 446150104 2,341 155,000 SH   DFND 1 155,000 0 0
IAC INTERACTIVECORP COM 44919P508 34,581 221,133 SH   DFND 1 221,133 0 0
ILLUMINA INC COM 452327109 14,354 60,713 SH   DFND 1 60,713 0 0
IMPAX LABORATORIES INC NOTE 2.000% 6/1 45256BAE1 21,492 70,000 PRN   DFND 1 0 0 0
IQIYI INC SPONSORED ADS 46267X108 1,555 100,000 SH   DFND 1 100,000 0 0
JAZZ PHARMACEUTICALS PLC SHS USD G50871105 5,718 37,873 SH   DFND 1 37,873 0 0
KINDER MORGAN INC DEL COM 49456B101 8,942 593,780 SH   DFND 1 593,780 0 0
KINDRED HEALTHCARE INC COM 494580103 6,691 731,210 SH   DFND 1 731,210 0 0
KROGER CO COM 501044101 359 15,000 SH   DFND 1 15,000 0 0
LANDCADIA HLDGS INC CL A 51476W107 20,080 2,000,000 SH   DFND 1 2,000,000 0 0
LANDCADIA HLDGS INC *W EXP 06/01/202 51476W115 735 1,000,000 SH   DFND 1 1,000,000 0 0
LENNAR CORP CL B 526057302 1,312 27,520 SH   DFND 1 27,520 0 0
LEO HOLDINGS CORP UNIT 99/99/9999 G5463L121 11,000 1,100,000 SH   DFND 1 1,100,000 0 0
LIBERTY MEDIA CORP DEB 3.500% 1/1 530715AN1 13,928 25,148 PRN   DFND 1 0 0 0
LIBERTY MEDIA CORP DELAWARE NOTE 1.375%10/1 531229AB8 30,584 28,500 PRN   DFND 1 0 0 0
LIONS GATE ENTMNT CORP CL A VTG 535919401 15,711 608,264 SH   DFND 1 608,264 0 0
LUMENTUM HLDGS INC COM 55024U109 23,621 370,234 SH   DFND 1 370,234 0 0
MASTERCARD INCORPORATED CL A 57636Q104 12,459 71,130 SH   DFND 1 71,130 0 0
MICROSOFT CORP COM 594918104 21,600 236,662 SH   DFND 1 236,662 0 0
MOSAIC ACQUISITION CORP UNIT 99/99/9999 G62848117 20,120 2,000,000 SH   DFND 1 2,000,000 0 0
MULESOFT INC CL A 625207105 4,398 100,000 SH   DFND 1 100,000 0 0
NATIONAL VISION HLDGS INC COM 63845R107 1,616 50,000 SH   DFND 1 50,000 0 0
NEBULA ACQUISITION CORP UNIT 03/12/2025 629076209 15,180 1,500,000 SH   DFND 1 1,500,000 0 0
NEUROCRINE BIOSCIENCES INC COM 64125C109 6,966 84,002 SH   DFND 1 84,002 0 0
NICE LTD SPONSORED ADR 653656108 23,137 246,326 SH   DFND 1 246,326 0 0
NXP SEMICONDUCTORS N V COM N6596X109 563,472 4,815,997 SH   DFND 1 4,815,997 0 0
OSPREY ENERGY ACQUISITION CO *W EXP 07/21/202 688397116 380 500,000 SH   DFND 1 500,000 0 0
PAYPAL HLDGS INC COM 70450Y103 1,238 16,316 SH   DFND 1 16,316 0 0
PINNACLE ENTMT INC NEW COM 72348Y105 18,170 602,650 SH   DFND 1 602,650 0 0
PLATINUM EAGLE ACQUISITIN CO UNIT 01/09/2023 G7126L126 15,225 1,500,000 SH   DFND 1 1,500,000 0 0
PLAYA HOTELS & RESORTS NV SHS N70544106 3,066 300,000 SH   DFND 1 300,000 0 0
POWERSHARES QQQ TRUST UNIT SER 1 73935A104 128,104 800,000 SH Call DFND 1 0 0 0
PROOFPOINT INC COM 743424103 18,018 158,543 SH   DFND 1 158,543 0 0
PURPLE INNOVATION INC *W EXP 02/02/202 74640Y114 67 75,500 SH   DFND 1 75,500 0 0
Q2 HLDGS INC COM 74736L109 1,067 23,416 SH   DFND 1 23,416 0 0
QIAGEN NV DEBT 0.375% 3/1 N72482AA5 11,411 50 PRN   DFND 1 0 0 0
RINGCENTRAL INC CL A 76680R206 4,153 65,400 SH   DFND 1 65,400 0 0
ROCKWELL COLLINS INC COM 774341101 32,778 243,071 SH   DFND 1 243,071 0 0
RPM INTL INC COM 749685103 6,222 130,518 SH   DFND 1 130,518 0 0
SABAN CAP ACQUISITION CORP COM CL A 78516C106 9,940 1,000,000 SH   DFND 1 1,000,000 0 0
SABAN CAP ACQUISITION CORP *W EXP 09/21/202 78516C114 488 375,000 SH   DFND 1 375,000 0 0
SEADRILL LIMITED SHS G7945E105 254 1,300,000 SH   DFND 1 1,300,000 0 0
SELECT SECTOR SPDR TR ENERGY 81369Y506 7,415 110,000 SH Put DFND 1 110,000 0 0
SELECT SECTOR SPDR TR SBI CONS STPLS 81369Y308 5,263 100,000 SH Put DFND 1 100,000 0 0
SERVICENOW INC COM 81762P102 4,248 25,673 SH   DFND 1 25,673 0 0
SERVICENOW INC NOTE 11/0 81762PAB8 118,200 52,780 PRN   DFND 1 0 0 0
SINCLAIR BROADCAST GROUP INC CL A 829226109 1,387 44,302 SH   DFND 1 44,302 0 0
SNAP INC CL A 83304A106 2,766 174,300 SH   DFND 1 174,300 0 0
SOCIAL CAP HEDOSOPHIA HLDGS CL A G8250R103 45,135 4,500,000 SH   DFND 1 4,500,000 0 0
SOCIAL CAP HEDOSOPHIA HLDGS *W EXP 09/14/202 G8250R129 2,490 1,500,000 SH   DFND 1 1,500,000 0 0
SOUTHWEST AIRLS CO COM 844741108 4,296 75,000 SH   DFND 1 75,000 0 0
STANLEY BLACK & DECKER INC COM 854502101 7,660 50,000 SH   DFND 1 50,000 0 0
SUNLANDS ONLINE ED GROUP ADS 86740P108 415 50,000 SH   DFND 1 50,000 0 0
SUPERNUS PHARMACEUTICALS INC COM 868459108 4,516 98,600 SH   DFND 1 98,600 0 0
TAIWAN SEMICONDUCTOR MFG LTD SPONSORED ADR 874039100 953 21,770 SH   DFND 1 21,770 0 0
TALEND S A ADS 874224207 3,609 75,000 SH   DFND 1 75,000 0 0
TEXTRON INC COM 883203101 3,431 58,174 SH   DFND 1 58,174 0 0
TIME WARNER INC COM NEW 887317303 301,837 3,191,343 SH   DFND 1 3,191,343 0 0
TIVO CORP COM 88870P106 804 59,308 SH   DFND 1 59,308 0 0
TPG PACE ENERGY HLDGS CORP CL A 872656103 27,802 2,749,998 SH   DFND 1 2,749,998 0 0
TPG PACE ENERGY HLDGS CORP *W EXP 99/99/999 872656111 1,696 916,666 SH   DFND 1 916,666 0 0
TPG PACE HLDGS CORP CL A G89827128 22,433 2,289,090 SH   DFND 1 2,289,090 0 0
TPG PACE HLDGS CORP *W EXP 06/27/202 G89827110 1,206 763,030 SH   DFND 1 763,030 0 0
UNION PAC CORP COM 907818108 6,360 47,310 SH   DFND 1 47,310 0 0
VALIDUS HOLDINGS LTD COM SHS G9319H102 21,611 320,400 SH   DFND 1 320,400 0 0
VERINT SYS INC COM 92343X100 1,836 43,100 SH   DFND 1 43,100 0 0
VOYA FINL INC COM 929089100 10,720 212,268 SH   DFND 1 212,268 0 0
WESTERN DIGITAL CORP COM 958102105 13,582 147,200 SH   DFND 1 147,200 0 0
XL GROUP LTD COM G98294104 22,104 400,000 SH   DFND 1 400,000 0 0
YAHOO INC NOTE 12/0 984332AF3 62,785 45,308 PRN   DFND 1 0 0 0
ZENDESK INC COM 98936J101 9,564 199,800 SH   DFND 1 199,800 0 0