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
51JOB INC SPONSORED ADS 316827104 14,569 297,752 SH   DFND   297,752 0 0
ACADIA PHARMACEUTICALS INC COM 004225108 458 19,613 SH   DFND   19,613 0 0
ACM RESH INC COM CL A 00108J109 1,993 23,373 SH   DFND   23,373 0 0
ALIBABA GROUP HLDG LTD SPONSORED ADS 01609W102 2,296 19,326 SH   DFND   19,326 0 0
ALLOT LTD SHS M0854Q105 9,121 767,742 SH   DFND   0 767,742 0
ANTERIX INC COM 03676C100 25,658 436,666 SH   DFND   436,666 0 0
APPHARVEST INC *W EXP 01/30/202 03783T111 293 500,000 SH   DFND   500,000 0 0
ARGENX SE SPONSORED ADR 04016X101 11,380 32,498 SH   DFND   32,498 0 0
BAIDU INC SPON ADR REP A 056752108 1,547 10,400 SH   DFND   10,400 0 0
BAOZUN INC NOTE 1.625% 5/0 06684LAB9 4,697 5,000,000 PRN   DFND   5,000,000 0 0
BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 14,336 47,946 SH   DFND   47,946 0 0
BEST INC NOTE 1.750%10/0 08653CAB2 18,976 24,198,000 PRN   DFND   24,198,000 0 0
BIOMARIN PHARMACEUTICAL INC COM 09061G101 391 4,429 SH   DFND   4,429 0 0
CAL MAINE FOODS INC COM NEW 128030202 1,983 53,613 SH   DFND   53,613 0 0
CARNIVAL CORP NOTE 5.750% 4/0 143658BE1 26,666 12,500,000 PRN   DFND   12,500,000 0 0
CLOVIS ONCOLOGY INC COM 189464100 1,369 505,000 SH   DFND   505,000 0 0
CLOVIS ONCOLOGY INC NOTE 4.500% 8/0 189464AE0 15,384 20,000,000 PRN   DFND   20,000,000 0 0
CLOVIS ONCOLOGY INC COM 189464100 1,369 505,000 SH Put DFND   505,000 0 0
EAGLE BULK SHIPPING INC NOTE 5.000% 8/0 269442AB5 7,005 4,850,000 PRN   DFND   4,850,000 0 0
EURONAV NV SHS B38564108 13,944 1,568,517 SH   DFND   1,568,517 0 0
FISKER INC CL A COM STK 33813J106 4,719 300,000 SH Put DFND   300,000 0 0
FRANCHISE GROUP INC COM 35180X105 6,787 130,120 SH   DFND   130,120 0 0
GDS HLDGS LTD NOTE 2.000% 6/0 36165LAB4 13,539 11,500,000 PRN   DFND   11,500,000 0 0
GOLDMAN SACHS GROUP INC COM 38141G104 13,672 35,739 SH   DFND   35,739 0 0
GRAY TELEVISION INC COM 389375106 5,876 291,452 SH   DFND   291,452 0 0
HOME DEPOT INC COM 437076102 12,378 29,826 SH   DFND   29,826 0 0
ILLUMINA INC COM 452327109 5,421 14,250 SH   DFND   14,250 0 0
ILLUMINA INC COM 452327109 38,044 100,000 SH Call DFND   100,000 0 0
IMMUNOGEN INC COM 45253H101 10,209 1,375,900 SH   DFND   1,375,900 0 0
INSTIL BIO INC COM 45783C101 1,688 98,644 SH   DFND   98,644 0 0
IOVANCE BIOTHERAPEUTICS INC COM 462260100 12,954 678,564 SH   DFND   678,564 0 0
JD.COM INC SPON ADR CL A 47215P106 6,751 96,348 SH   DFND   96,348 0 0
JOYY INC NOTE 0.750% 6/1 98426TAD8 915 1,000,000 PRN   DFND   1,000,000 0 0
LIBERTY GLOBAL PLC SHS CL A G5480U104 6,735 242,800 SH   DFND   242,800 0 0
LIBERTY LATIN AMERICA LTD COM CL C G9001E128 16,529 1,449,886 SH   DFND   1,449,886 0 0
MAKEMYTRIP LIMITED MAURITIUS SHS V5633W109 13,605 490,981 SH   DFND   490,981 0 0
MERSANA THERAPEUTICS INC COM 59045L106 390 62,657 SH   DFND   62,657 0 0
META PLATFORMS INC CL A 30303M102 7,069 21,017 SH   DFND   21,017 0 0
MICROSTRATEGY INC NOTE 0.750%12/1 594972AC5 29,007 18,500,000 PRN   DFND   18,500,000 0 0
MICROSTRATEGY INC CL A NEW 594972408 25,373 46,600 SH Put DFND   46,600 0 0
MP MATERIALS CORP COM CL A 553368101 876,706 19,302,193 SH   DFND   19,302,193 0 0
NELNET INC CL A 64031N108 16,827 172,265 SH   DFND   172,265 0 0
NEW YORK TIMES CO CL A 650111107 15,309 316,947 SH   DFND   316,947 0 0
NEXSTAR MEDIA GROUP INC CL A 65336K103 25,023 165,735 SH   DFND   165,735 0 0
NIO INC NOTE 4.500% 2/0 62914VAB2 68,083 20,000,000 PRN   DFND   20,000,000 0 0
NOBLE CORP NEW SHS G6610J209 4,590 185,000 SH   DFND   185,000 0 0
QUDIAN INC NOTE 1.000% 7/0 747798AB2 15,140 16,670,000 PRN   DFND   16,670,000 0 0
RH NOTE 6/1 74967XAA1 46,733 16,948,000 PRN   DFND   16,948,000 0 0
ROIVANT SCIENCES LTD SHS G76279101 1,304,290 129,393,817 SH   DFND   129,393,817 0 0
SAREPTA THERAPEUTICS INC COM 803607100 281 3,117 SH   DFND   3,117 0 0
SCULPTOR CAP MGMT COM CL A 811246107 1,731 81,068 SH   DFND   81,068 0 0
SEA LTD NOTE 0.250% 9/1 81141RAG5 11,037 12,000,000 PRN   DFND   12,000,000 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 27,928 58,801 SH   DFND   58,801 0 0
STRIDE INC NOTE 1.125% 9/0 86333MAA6 7,841 8,000,000 PRN   DFND   8,000,000 0 0
TEEKAY TANKERS LTD CL A Y8565N300 2,002 183,700 SH   DFND   183,700 0 0
VERTEX ENERGY INC COM 92534K107 2,523 557,000 SH   DFND   557,000 0 0
VERTEX ENERGY INC COM 92534K107 2,523 557,000 SH Put DFND   557,000 0 0
VIACOMCBS INC CL B 92556H206 10,659 353,165 SH   DFND   353,165 0 0
VIPSHOP HOLDINGS LIMITED SPONSORED ADS A 92763W103 843 100,400 SH   DFND   100,400 0 0
WORKDAY INC NOTE 0.250%10/0 98138HAF8 72,720 39,000,000 PRN   DFND   39,000,000 0 0