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
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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
ACCELERON PHARMA INC COM 00434H108 23,868 702,410 SH   DFND   702,410 0 0
ADAPTIMMUNE THERAPEUTICS PLC SPONDS ADR 00653A107 6,387 783,645 SH   DFND   783,645 0 0
ADURO BIOTECH INC COM 00739L101 2,171 191,954 SH   DFND   191,954 0 0
AGENUS INC COM NEW 00847G705 14,899 3,678,707 SH   DFND   3,678,707 0 0
AKARI THERAPEUTICS PLC SPONSORED ADR 00972G108 2,906 263,921 SH   DFND   263,921 0 0
ARRAY BIOPHARMA INC NOTE 3.000% 6/0 04269XAA3 3,955 4,600,000 PRN   DFND   4,600,000 0 0
ARROWHEAD PHARMACEUTICALS IN COM 04280A100 10,894 2,047,782 SH   DFND   2,047,782 0 0
ASSEMBLY BIOSCIENCES INC COM 045396108 3,740 807,601 SH   DFND   807,601 0 0
AVEXIS INC COM 05366U100 8,958 242,756 SH   DFND   242,756 0 0
BEIGENE LTD SPONSORED ADR 07725L102 5,066 170,000 SH   DFND   170,000 0 0
BELLICUM PHARMACEUTICALS INC COM 079481107 6,583 507,939 SH   DFND   507,939 0 0
BIOMARIN PHARMACEUTICAL INC COM 09061G101 7,566 97,246 SH   DFND   97,246 0 0
BLUEBIRD BIO INC COM 09609G100 2,554 59,002 SH   DFND   59,002 0 0
BRF SA SPONSORED ADR 10552T107 8,457 607,112 SH   DFND   607,112 0 0
CHINA ZENIX AUTO INTL LTD ADS 16951E104 3,862 6,074,805 SH   DFND   6,074,805 0 0
CLOVIS ONCOLOGY INC NOTE 2.500% 9/1 189464AB6 30,998 43,295,000 PRN   DFND   43,295,000 0 0
CTRIP COM INTL LTD NOTE 1.000% 7/0 22943FAF7 13,723 13,000,000 PRN   DFND   13,000,000 0 0
CTRIP COM INTL LTD NOTE 1.250%10/1 22943FAD2 30,619 25,000,000 PRN   DFND   25,000,000 0 0
CYTRX CORP COM PAR $.001 232828509 12,093 5,423,037 SH   DFND   5,423,037 0 0
DHT HOLDINGS INC DEBT 4.500%10/0 23335SAB2 16,000 17,000,000 PRN   DFND   17,000,000 0 0
EPIZYME INC COM 29428V104 9,953 971,946 SH   DFND   971,946 0 0
EQUITY COMWLTH COM SH BEN INT 294628102 23,304 800,000 SH   DFND   800,000 0 0
FIBROCELL SCIENCE INC COM NEW 315721209 2,201 1,913,662 SH   DFND   1,913,662 0 0
FITBIT INC CL A 33812L102 7,082 579,502 SH   DFND   579,502 0 0
FIVE PRIME THERAPEUTICS INC COM 33830X104 2,009 48,582 SH   DFND   48,582 0 0
FRONTLINE LTD SHS NEW G3682E192 3,202 408,341 SH   DFND   408,341 0 0
GOLAR LNG LTD BERMUDA SHS G9456A100 4,654 300,283 SH   DFND   300,283 0 0
GOLDMAN SACHS GROUP INC COM 38141G104 78,129 525,838 SH   DFND   525,838 0 0
HALOZYME THERAPEUTICS INC COM 40637H109 4,319 500,449 SH   DFND   500,449 0 0
IKANG HEALTHCARE GROUP INC SPONSORED ADR 45174L108 16,362 892,170 SH   DFND   892,170 0 0
INTEL CORP COM 458140100 30,504 930,004 SH   DFND   930,004 0 0
INTEL CORP SDCV 12/1 458140AD2 25,841 20,000,000 PRN   DFND   20,000,000 0 0
INTERCEPT PHARMACEUTICALS IN COM 45845P108 10,450 73,243 SH   DFND   73,243 0 0
ISHARES TR NASDQ BIOTEC ETF 464287556 15,483 60,164 SH   DFND   60,164 0 0
JPMORGAN CHASE & CO COM 46625H100 11,185 180,000 SH   DFND   180,000 0 0
LION BIOTECHNOLOGIES INC COM 53619R102 12,946 1,598,309 SH   DFND   1,598,309 0 0
MAKEMYTRIP LIMITED MAURITIUS SHS V5633W109 28,997 2,034,024 SH   DFND   2,034,024 0 0
MARVELL TECHNOLOGY GROUP LTD ORD G5876H105 13,448 1,411,162 SH   DFND   1,411,162 0 0
MATTRESS FIRM HLDG CORP COM 57722W106 4,386 130,738 SH   DFND   130,738 0 0
MEDGENICS INC COM NEW 58436Q203 4,557 848,800 SH   DFND   848,800 0 0
MICROCHIP TECHNOLOGY INC SDCV 2.125%12/1 595017AB0 66,912 31,764,000 PRN   DFND   31,764,000 0 0
MICRON TECHNOLOGY INC COM 595112103 23,392 1,700,000 SH Call DFND   1,700,000 0 0
MIRATI THERAPEUTICS INC COM 60468T105 2,783 509,750 SH   DFND   509,750 0 0
NEW YORK TIMES CO CL A 650111107 28,168 2,327,896 SH   DFND   2,327,896 0 0
NORDIC AMERICAN TANKERS LIMI COM G65773106 15,711 1,131,120 SH   DFND   1,131,120 0 0
NORDIC AMERICAN TANKERS LIMI COM G65773106 25,176 1,812,500 SH Put DFND   1,812,500 0 0
NORTHSTAR REALTY EUROPE CORP COM 66706L101 21,910 2,368,606 SH   DFND   2,368,606 0 0
OCERA THERAPEUTICS INC COM 67552A108 1,488 932,086 SH   DFND   932,086 0 0
PALATIN TECHNOLOGIES INC COM PAR $ .01 696077403 1,248 4,039,374 SH   DFND   4,039,374 0 0
PDVWIRELESS INC COM 69290R104 17,702 902,599 SH   DFND   902,599 0 0
PRONAI THERAPEUTICS INC COM 74346L101 139 70,000 SH   DFND   70,000 0 0
QIHOO 360 TECHNOLOGY CO LTD ADS 74734M109 53,672 734,731 SH   DFND   734,731 0 0
REALOGY HLDGS CORP COM 75605Y106 10,611 365,645 SH   DFND   365,645 0 0
REGENXBIO INC COM 75901B107 3,395 424,368 SH   DFND   424,368 0 0
SAREPTA THERAPEUTICS INC COM 803607100 7,839 411,077 SH   DFND   411,077 0 0
SHIP FINANCE INTERNATIONAL L NOTE 3.250% 2/0 G81075AE6 40,307 38,000,000 PRN   DFND   38,000,000 0 0
SOLARCITY CORP COM 83416T100 9,735 406,816 SH   DFND   406,816 0 0
SOLARCITY CORP COM 83416T100 9,716 406,000 SH Put DFND   406,000 0 0
SPDR SERIES TRUST S&P BIOTECH 78464A870 230,110 4,255,000 SH Put DFND   4,255,000 0 0
SPRAGUE RES LP COM UNIT REP LTD 849343108 964 39,979 SH   DFND   39,979 0 0
TAIWAN SEMICONDUCTOR MFG LTD SPONSORED ADR 874039100 10,492 400,000 SH Put DFND   400,000 0 0
TAL ED GROUP NOTE 2.500% 5/1 874080AB0 57,491 24,000,000 PRN   DFND   24,000,000 0 0
TEEKAY TANKERS LTD CL A Y8565N102 10,891 3,654,776 SH   DFND   3,654,776 0 0
TENET HEALTHCARE CORP COM NEW 88033G407 21,959 794,457 SH   DFND   794,457 0 0
TRACON PHARMACEUTICALS INC COM 89237H100 1,411 363,292 SH   DFND   363,292 0 0
VERISIGN INC SDCV 3.250% 8/1 92343EAD4 101,651 40,000,000 PRN   DFND   40,000,000 0 0
WEBMD HEALTH CORP NOTE 2.500% 1/3 94770VAF9 13,892 12,500,000 PRN   DFND   12,500,000 0 0
WELLPOINT INC NOTE 2.750%10/1 94973VBG1 30,326 16,500,000 PRN   DFND   16,500,000 0 0
WELLS FARGO & CO NEW COM 949746101 15,619 330,000 SH   DFND   330,000 0 0
WESCO INTL INC DBCV 6.000% 9/1 95082PAH8 24,524 13,550,000 PRN   DFND   13,550,000 0 0
XENCOR INC COM 98401F105 7,348 386,925 SH   DFND   386,925 0 0
XILINX INC COM 983919101 10,926 236,855 SH   DFND   236,855 0 0
YY INC NOTE 2.250% 4/0 98426TAB2 4,931 5,000,000 PRN   DFND   5,000,000 0 0
ZILLOW GROUP INC CL A 98954M101 21,990 600,000 SH   DFND   600,000 0 0
ZILLOW GROUP INC CL C CAP STK 98954M200 24,126 665,000 SH   DFND   665,000 0 0