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
ABIOMED INC COM 003654100 1,258 13,930 SH   DFND 1,2,3 0 13,930 0
ALCOA INC COM 013817101 31,696 3,211,331 SH   DFND 1,2,3 0 3,211,331 0
ALLERGAN PLC SHS G0177J108 12,721 40,706 SH   DFND 1,2,3 0 40,706 0
ALLERGAN PLC SHS G0177J108 18,750 60,000 SH Call DFND 1,2,3 0 60,000 0
ALLERGAN PLC PFD CONV SER A G0177J116 18,007 17,500 SH   DFND 1,2,3 0 17,500 0
ALKERMES PLC SHS G01767105 15,876 200,000 SH Call DFND 1,2,3 0 200,000 0
ALKERMES PLC SHS G01767105 11,812 148,800 SH Put DFND 1,2,3 0 148,800 0
ALPHABET INC CAP STK CL A 02079K305 80,431 103,380 SH   DFND 1,2,3 0 103,380 0
AMERICAN AIRLS GROUP INC COM 02376R102 563 450,000 SH   DFND 1,2,3 0 450,000 0
AMERICAN INTL GROUP INC *W EXP 01/19/202 026874156 27,360 441,501 SH   DFND 1,2,3 0 441,501 0
ANACOR PHARMACEUTICALS INC COM 032420101 102,383 906,287 SH   DFND 1,2,3 0 906,287 0
ANACOR PHARMACEUTICALS INC COM 032420101 2,824 25,000 SH Call DFND 1,2,3 0 25,000 0
ANACOR PHARMACEUTICALS INC NOTE 2.000%10/1 032420AC5 11,472 3,151,000 PRN   DFND 1,2,3 0 3,151,000 0
ANHEUSER BUSCH INBEV SA/NV SPONSORED ADR 03524A108 19,594 156,750 SH   DFND 1,2,3 0 156,750 0
ANTARES PHARMA INC COM 036642106 2,449 2,023,868 SH   DFND 1,2,3 0 2,023,868 0
BRINKER INTL INC COM 109641100 5,411 112,841 SH   DFND 1,2,3 0 112,841 0
BUFFALO WILD WINGS INC COM 119848109 8,190 51,300 SH   DFND 1,2,3 0 51,300 0
CDK GLOBAL INC COM 12508E101 50,545 1,064,775 SH   DFND 1,2,3 0 1,064,775 0
CEMPRA INC COM 15130J109 3,717 119,400 SH   DFND 1,2,3 0 119,400 0
CEMPRA INC COM 15130J109 778 25,000 SH Call DFND 1,2,3 0 25,000 0
CHIMERIX INC COM 16934W106 118 13,200 SH Call DFND 1,2,3 0 13,200 0
CITIZENS FINL GROUP INC COM 174610105 16,308 622,668 SH   DFND 1,2,3 0 622,668 0
CITIZENS FINL GROUP INC COM 174610105 23,571 900,000 SH Call DFND 1,2,3 0 900,000 0
COCA COLA CO COM 191216100 37,784 879,506 SH   DFND 1,2,3 0 879,506 0
COCA COLA ENTERPRISES INC NE COM 19122T109 15,280 310,325 SH   DFND 1,2,3 0 310,325 0
COLGATE PALMOLIVE CO COM 194162103 6,662 100,000 SH Call DFND 1,2,3 0 100,000 0
COMMUNICATIONS SALES&LEAS IN COM 20341J104 2,804 150,000 SH   DFND 1,2,3 0 150,000 0
CSRA INC COM 12650T104 15,153 505,107 SH   DFND 1,2,3 0 505,107 0
CVS HEALTH CORP COM 126650100 3,599 36,815 SH   DFND 1,2,3 0 36,815 0
CYMABAY THERAPEUTICS INC COM 23257D103 1,680 993,920 SH   DFND 1,2,3 0 993,920 0
DELTA AIR LINES INC DEL COM NEW 247361702 30,048 592,770 SH   DFND 1,2,3 0 592,770 0
DIPEXIUM PHARMACEUTICALS INC COM 25456J104 10,921 975,099 SH   DFND 1,2,3 0 975,099 0
DYNAVAX TECHNOLOGIES CORP COM NEW 268158201 9,664 400,000 SH Call DFND 1,2,3 0 400,000 0
E TRADE FINANCIAL CORP COM NEW 269246401 15,868 535,370 SH   DFND 1,2,3 0 535,370 0
E TRADE FINANCIAL CORP COM NEW 269246401 8,892 300,000 SH Call DFND 1,2,3 0 300,000 0
EDGEWELL PERS CARE CO COM 28035Q102 4,557 58,151 SH   DFND 1,2,3 0 58,151 0
EHI CAR SVCS LTD SPON ADS CL A 26853A100 6,567 521,600 SH   DFND 1,2,3 0 521,600 0
8POINT3 ENERGY PARTNERS LP CL A RPT LTDPT 282539105 3,551 220,000 SH   DFND 1,2,3 0 220,000 0
EMERGENT BIOSOLUTIONS INC COM 29089Q105 4,807 120,142 SH   DFND 1,2,3 0 120,142 0
EMERGENT BIOSOLUTIONS INC NOTE 2.875% 1/1 29089QAB1 16,506 12,000,000 PRN   DFND 1,2,3 0 12,000,000 0
ENANTA PHARMACEUTICALS INC COM 29251M106 3,302 100,000 SH Put DFND 1,2,3 0 100,000 0
ENTELLUS MED INC COM 29363K105 5,046 299,268 SH   DFND 1,2,3 0 299,268 0
EXELIXIS INC COM 30161Q104 3,041 539,130 SH   DFND 1,2,3 0 539,130 0
EXPRESS SCRIPTS HLDG CO COM 30219G108 17,482 200,000 SH Put DFND 1,2,3 0 200,000 0
FATE THERAPEUTICS INC COM 31189P102 8,750 2,596,489 SH   DFND 1,2,3 0 2,596,489 0
FLEXION THERAPEUTICS INC COM 33938J106 14,836 769,903 SH   DFND 1,2,3 0 769,903 0
F M C CORP COM NEW 302491303 19,565 500,000 SH Call DFND 1,2,3 0 500,000 0
GIGAMON INC COM 37518B102 16,739 630,000 SH   DFND 1,2,3 0 630,000 0
GRAPHIC PACKAGING HLDG CO COM 388689101 41,358 3,223,550 SH   DFND 1,2,3 0 3,223,550 0
GRAPHIC PACKAGING HLDG CO COM 388689101 9,623 750,000 SH Call DFND 1,2,3 0 750,000 0
HAIN CELESTIAL GROUP INC COM 405217100 5,130 127,000 SH   DFND 1,2,3 0 127,000 0
HCA HOLDINGS INC COM 40412C101 7,632 112,852 SH   DFND 1,2,3 0 112,852 0
HERON THERAPEUTICS INC COM 427746102 23,203 869,029 SH   DFND 1,2,3 0 869,029 0
HERON THERAPEUTICS INC COM 427746102 21,360 800,000 SH Call DFND 1,2,3 0 800,000 0
HORIZON PHARMA PLC SHS G4617B105 54,607 2,519,955 SH   DFND 1,2,3 0 2,519,955 0
HORIZON PHARMA PLC SHS G4617B105 30,555 1,410,000 SH Call DFND 1,2,3 0 1,410,000 0
INTRALINKS HLDGS INC COM 46118H104 2,875 317,032 SH   DFND 1,2,3 0 317,032 0
INVUITY INC COM NEW 46187J205 2,669 302,650 SH   DFND 1,2,3 0 302,650 0
ISHARES TR IBOXX HI YD ETF 464288513 48,348 600,000 SH Call DFND 1,2,3 0 600,000 0
ISHARES TR NASDQ BIOTEC ETF 464287556 50,750 150,000 SH Put DFND 1,2,3 0 150,000 0
ISHARES TR RUSSELL 2000 ETF 464287655 115,436 1,025,000 SH Put DFND 1,2,3 0 1,025,000 0
JAGUAR ANIMAL HEALTH INC COM 47008L106 1,653 734,746 SH   DFND 1,2,3 0 734,746 0
JARDEN CORP COM 471109108 84,428 1,478,081 SH   DFND 1,2,3 0 1,478,081 0
KEMPHARM INC COM 488445107 4,039 203,390 SH   DFND 1,2,3 0 203,390 0
KRAFT HEINZ CO COM 500754106 3,638 50,000 SH   DFND 1,2,3 0 50,000 0
LAM RESEARCH CORP COM 512807108 8,804 110,855 SH   DFND 1,2,3 0 110,855 0
LAM RESEARCH CORP NOTE 0.500% 5/1 512807AJ7 8,430 6,500,000 PRN   DFND 1,2,3 0 6,500,000 0
LATTICE SEMICONDUCTOR CORP COM 518415104 10,370 1,602,722 SH   DFND 1,2,3 0 1,602,722 0
LEXICON PHARMACEUTICALS INC COM NEW 528872302 10,307 774,380 SH   DFND 1,2,3 0 774,380 0
LIBERTY MEDIA CORP DEB 4.000%11/1 530715AG6 7,313 13,000,000 PRN   DFND 1,2,3 0 13,000,000 0
LIPOCINE INC NEW COM 53630X104 3,153 243,830 SH   DFND 1,2,3 0 243,830 0
LOWES COS INC COM 548661107 14,556 191,423 SH   DFND 1,2,3 0 191,423 0
MACYS INC COM 55616P104 15,741 450,000 SH Call DFND 1,2,3 0 450,000 0
MCDONALDS CORP COM 580135101 11,490 97,256 SH   DFND 1,2,3 0 97,256 0
MEAD JOHNSON NUTRITION CO COM 582839106 31,580 400,000 SH Call DFND 1,2,3 0 400,000 0
MEDIWOUND LTD ORD SHS M68830104 1,576 184,590 SH   DFND 1,2,3 0 184,590 0
MELLANOX TECHNOLOGIES LTD SHS M51363113 15,822 375,462 SH   DFND 1,2,3 0 375,462 0
MOBILEYE N V AMSTELVEEN ORD SHS N51488117 3,382 80,000 SH   DFND 1,2,3 0 80,000 0
MOLSON COORS BREWING CO CL A 60871R100 55,098 586,648 SH   DFND 1,2,3 0 586,648 0
MONOLITHIC PWR SYS INC COM 609839105 2,917 45,792 SH   DFND 1,2,3 0 45,792 0
NEWELL RUBBERMAID INC COM 651229106 29,927 678,916 SH   DFND 1,2,3 0 678,916 0
NEXSTAR BROADCASTING GROUP I CL A 65336K103 4,784 81,502 SH   DFND 1,2,3 0 81,502 0
NIKE INC CL B 654106103 7,375 118,000 SH   DFND 1,2,3 0 118,000 0
NIVALIS THERAPEUTICS INC COM 65481J109 3,093 399,663 SH   DFND 1,2,3 0 399,663 0
OTONOMY INC COM 68906L105 3,263 117,587 SH   DFND 1,2,3 0 117,587 0
PFIZER INC COM 717081103 9,684 300,000 SH Call DFND 1,2,3 0 300,000 0
PINNACLE ENTMT INC COM 723456109 45,658 1,467,168 SH   DFND 1,2,3 0 1,467,168 0
POWERSHARES QQQ TRUST UNIT SER 1 73935A104 43,625 390,000 SH Put DFND 1,2,3 0 390,000 0
POWERSHS DB US DOLLAR INDEX DOLL INDX BULL 73936D107 19,238 750,000 SH Put DFND 1,2,3 0 750,000 0
QLIK TECHNOLOGIES INC COM 74733T105 11,022 348,150 SH   DFND 1,2,3 0 348,150 0
RADWARE LTD ORD M81873107 2,361 153,900 SH   DFND 1,2,3 0 153,900 0
SELECT SECTOR SPDR TR SBI INT-INDS 81369Y704 21,204 400,000 SH Put DFND 1,2,3 0 400,000 0
SILICON MOTION TECHNOLOGY CO SPONSORED ADR 82706C108 6,117 195,070 SH   DFND 1,2,3 0 195,070 0
SINCLAIR BROADCAST GROUP INC CL A 829226109 20,888 641,927 SH   DFND 1,2,3 0 641,927 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 152,903 750,000 SH Put DFND 1,2,3 0 750,000 0
SPDR SERIES TRUST BRC HGH YLD BD 78464A417 16,955 500,000 SH Call DFND 1,2,3 0 500,000 0
STARBUCKS CORP COM 855244109 14,896 248,142 SH   DFND 1,2,3 0 248,142 0
SYNCHRONY FINL COM 87165B103 18,930 622,501 SH   DFND 1,2,3 0 622,501 0
SYNERGY PHARMACEUTICALS DEL COM NEW 871639308 1,301 229,420 SH   DFND 1,2,3 0 229,420 0
TARGET CORP COM 87612E106 13,724 189,010 SH   DFND 1,2,3 0 189,010 0
TERRAFORM GLOBAL INC CL A 88104M101 15,691 2,807,016 SH   DFND 1,2,3 0 2,807,016 0
TETRALOGIC PHARMACEUTICALS C NOTE 8.000% 6/1 88165UAB5 840 2,000,000 PRN   DFND 1,2,3 0 2,000,000 0
TEVA PHARMACEUTICAL FIN LLC DBCV 0.250% 2/0 88163VAE9 20,347 20,000 SH   DFND 1,2,3 0 20,000 0
TOKAI PHARMACEUTICALS INC COM 88907J107 767 87,983 SH   DFND 1,2,3 0 87,983 0
TONIX PHARMACEUTICALS HLDG C COM NEW 890260201 11,258 1,467,858 SH   DFND 1,2,3 0 1,467,858 0
UNWIRED PLANET INC NEW COM 91531F103 5,644 6,540,246 SH   DFND 1,2,3 0 6,540,246 0
VANDA PHARMACEUTICALS INC COM 921659108 8,701 934,568 SH   DFND 1,2,3 0 934,568 0
VERSARTIS INC COM 92529L102 6,458 521,244 SH   DFND 1,2,3 0 521,244 0
VIRTU FINL INC CL A 928254101 7,358 325,000 SH   DFND 1,2,3 0 325,000 0
VISTEON CORP COM NEW 92839U206 57,957 506,179 SH   DFND 1,2,3 0 506,179 0
WHITEWAVE FOODS CO COM 966244105 1,957 50,300 SH   DFND 1,2,3 0 50,300 0
WILLIAMS CLAYTON ENERGY INC COM 969490101 7,097 240,000 SH   DFND 1,2,3 0 240,000 0
ZELTIQ AESTHETICS INC COM 98933Q108 2,853 100,000 SH   DFND 1,2,3 0 100,000 0
ZIONS BANCORPORATION COM 989701107 5,760 211,000 SH   DFND 1,2,3 0 211,000 0