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
ABBOTT LABS COM 002824100 10,517 121,089 SH   DFND 01 02 0 121,089 0
ACCENTURE PLC IRELAND SHS CLASS A G1151C101 5,034 23,907 SH   DFND 01 02 0 23,907 0
ADVANCED MICRO DEVICES INC COM 007903107 77,962 1,700,000 SH Put DFND 01 02 0 1,700,000 0
AGILENT TECHNOLOGIES INC COM 00846U101 640 7,500 SH   DFND 01 02 0 7,500 0
AGILENT TECHNOLOGIES INC COM 00846U101 4,266 50,000 SH Call DFND 01 02 0 50,000 0
AKAMAI TECHNOLOGIES INC COM 00971T101 2,160 25,000 SH Call DFND 01 02 0 25,000 0
AKAMAI TECHNOLOGIES INC NOTE 0.125% 5/0 00971TAJ0 21,268 19,200,000 PRN   DFND 01 02 0 19,200,000 0
ALLERGAN PLC SHS G0177J108 9,558 50,000 SH Put DFND 01 02 0 50,000 0
ALLERGAN PLC SHS G0177J108 9,463 49,500 SH   DFND 01 02 0 49,500 0
ALPHABET INC CAP STK CL A 02079K305 68,647 51,252 SH   DFND 01 02 0 51,252 0
ALPS ETF TR ALERIAN MLP 00162Q866 5,297 623,100 SH   DFND 01 02 0 623,100 0
ALTISOURCE PORTFOLIO SOLNS S REG SHS L0175J104 3,866 200,000 SH   DFND 01 02 0 200,000 0
AMBAC FINL GROUP INC COM NEW 023139884 22,800 1,056,995 SH   DFND 01 02 0 1,056,995 0
AMERICAS GOLD AND SILVER COR COM 03062D100 1,579 500,000 SH   DFND 01 02 0 500,000 0
ANSYS INC COM 03662Q105 7,438 28,898 SH   DFND 01 02 0 28,898 0
ANTHEM INC NOTE 2.750%10/1 94973VBG1 10,126 2,400,000 PRN   DFND 01 02 0 2,400,000 0
ARCH COAL INC CL A 039380407 1,887 26,300 SH   DFND 01 02 0 26,300 0
ATLAS AIR WORLDWIDE HLDGS IN NOTE 1.875% 6/0 049164BJ4 1,278 1,500,000 PRN   DFND 01 02 0 1,500,000 0
AUTOMATIC DATA PROCESSING IN COM 053015103 7,864 46,121 SH   DFND 01 02 0 46,121 0
AVAYA HLDGS CORP COM 05351X101 5,881 435,699 SH   DFND 01 02 0 435,699 0
AVAYA HLDGS CORP NOTE 2.250% 6/1 05351XAB7 15,043 16,835,000 PRN   DFND 01 02 0 16,835,000 0
BHP GROUP PLC SPONSORED ADR 05545E209 6,478 137,992 SH   DFND 01 02 0 137,992 0
BIOMARIN PHARMACEUTICAL INC COM 09061G101 5,042 59,622 SH   DFND 01 02 0 59,622 0
BOOKING HLDGS INC COM 09857L108 4,251 2,070 SH   DFND 01 02 0 2,070 0
CARNIVAL PLC ADR 14365C103 364 7,541 SH   DFND 01 02 0 7,541 0
CBL & ASSOC PPTYS INC COM 124830100 2,625 2,500,000 SH   DFND 01 02 0 2,500,000 0
CDK GLOBAL INC COM 12508E101 4,101 75,000 SH Call DFND 01 02 0 75,000 0
CDK GLOBAL INC COM 12508E101 574 10,500 SH   DFND 01 02 0 10,500 0
CENTRAL GARDEN & PET CO CL A NON-VTG 153527205 10,418 354,829 SH   DFND 01 02 0 354,829 0
CHESAPEAKE ENERGY CORP COM 165167107 516 625,000 SH Call DFND 01 02 0 625,000 0
CHINA LODGING GROUP LTD NOTE 0.375%11/0 16949NAC3 11,916 10,510,000 PRN   DFND 01 02 0 10,510,000 0
CIENA CORP COM NEW 171779309 1,089 25,500 SH   DFND 01 02 0 25,500 0
CIENA CORP COM NEW 171779309 1,067 25,000 SH Call DFND 01 02 0 25,000 0
CLEAR CHANNEL OUTDOOR HLDGS COM 18453H106 2,561 895,714 SH   DFND 01 02 0 895,714 0
CLEARWAY ENERGY INC CL A 18539C105 7,885 412,429 SH   DFND 01 02 0 412,429 0
CLEVELAND CLIFFS INC COM 185899101 2,016 240,000 SH   DFND 01 02 0 240,000 0
CME GROUP INC COM 12572Q105 7,418 36,961 SH   DFND 01 02 0 36,961 0
COGNIZANT TECHNOLOGY SOLUTIO CL A 192446102 1,320 21,280 SH   DFND 01 02 0 21,280 0
COLFAX CORP UNIT 01/15/2022T 194014205 19,684 125,000 SH   DFND 01 02 0 125,000 0
CONCHO RES INC COM 20605P101 1,401 16,000 SH   DFND 01 02 0 16,000 0
CONTINENTAL BLDG PRODS INC COM 211171103 528 14,500 SH   DFND 01 02 0 14,500 0
CONTURA ENERGY INC COM 21241B100 181 20,000 SH   DFND 01 02 0 20,000 0
COUPA SOFTWARE INC COM 22266L106 6,186 42,300 SH   DFND 01 02 0 42,300 0
CTRIP COM INTL LTD NOTE 1.000% 7/0 22943FAF7 3,591 3,623,000 PRN   DFND 01 02 0 3,623,000 0
CTRIP COM INTL LTD NOTE 1.990% 7/0 22943FAH3 7,773 7,312,000 PRN   DFND 01 02 0 7,312,000 0
CYPRESS SEMICONDUCTOR CORP COM 232806109 4,666 200,000 SH Put DFND 01 02 0 200,000 0
CYPRESS SEMICONDUCTOR CORP NOTE 4.500% 1/1 232806AM1 35,177 20,000,000 PRN   DFND 01 02 0 20,000,000 0
DIGITAL RLTY TR INC COM 253868103 2,994 25,000 SH Call DFND 01 02 0 25,000 0
DISCOVERY INC COM SER A 25470F104 29,057 887,500 SH Put DFND 01 02 0 887,500 0
DISCOVERY INC COM SER C 25470F302 163,883 5,374,970 SH   DFND 01 02 0 5,374,970 0
ENCOMPASS HEALTH CORP COM 29261A100 520 7,500 SH   DFND 01 02 0 7,500 0
ENCOMPASS HEALTH CORP COM 29261A100 5,195 75,000 SH Call DFND 01 02 0 75,000 0
ENERGY FUELS INC COM NEW 292671708 844 441,997 SH   DFND 01 02 0 441,997 0
ENTERCOM COMMUNICATIONS CORP CL A 293639100 1,857 400,000 SH   DFND 01 02 0 400,000 0
EURONAV NV ANTWERPEN SHS B38564108 7,524 600,000 SH   DFND 01 02 0 600,000 0
EVERBRIDGE INC COM 29978A104 1,389 17,800 SH   DFND 01 02 0 17,800 0
FIREEYE INC NOTE 1.625% 6/0 31816QAD3 9,676 10,000,000 PRN   DFND 01 02 0 10,000,000 0
FIRST MAJESTIC SILVER CORP COM 32076V103 1,093 89,140 SH   DFND 01 02 0 89,140 0
FOX CORP CL B COM 35137L204 31,191 856,896 SH   DFND 01 02 0 856,896 0
GLOBUS MED INC CL A 379577208 618 10,500 SH   DFND 01 02 0 10,500 0
GLOBUS MED INC CL A 379577208 6,182 105,000 SH Call DFND 01 02 0 105,000 0
GRACO INC COM 384109104 1,745 33,551 SH   DFND 01 02 0 33,551 0
GRUBHUB INC COM 400110102 4,864 100,000 SH Put DFND 01 02 0 100,000 0
HEICO CORP NEW CL A 422806208 14,309 159,821 SH   DFND 01 02 0 159,821 0
HUBSPOT INC NOTE 0.250% 6/0 443573AB6 89,550 51,700,000 PRN   DFND 01 02 0 51,700,000 0
HUNTSMAN CORP COM 447011107 5,436 225,000 SH Call DFND 01 02 0 225,000 0
HUNTSMAN CORP COM 447011107 544 22,500 SH   DFND 01 02 0 22,500 0
IAC INTERACTIVECORP COM 44919P508 2,428 9,750 SH   DFND 01 02 0 9,750 0
IDEXX LABS INC COM 45168D104 6,767 25,913 SH   DFND 01 02 0 25,913 0
IHEARTMEDIA INC COM CL A 45174J509 3,392 200,734 SH   DFND 01 02 0 200,734 0
ILLUMINA INC NOTE 0.500% 6/1 452327AH2 26,379 19,000,000 PRN   DFND 01 02 0 19,000,000 0
ILLUMINA INC NOTE 8/1 452327AK5 41,252 37,100,000 PRN   DFND 01 02 0 37,100,000 0
INSULET CORP NOTE 1.375%11/1 45784PAH4 28,573 15,000,000 PRN   DFND 01 02 0 15,000,000 0
INTERDIGITAL INC NOTE 1.500% 3/0 458660AD9 20,113 20,000,000 PRN   DFND 01 02 0 20,000,000 0
INTERXION HOLDING N.V SHS N47279109 3,562 42,500 SH   DFND 01 02 0 42,500 0
ISHARES TR IBOXX HI YD ETF 464288513 64,943 738,500 SH   DFND 01 02 0 738,500 0
J2 GLOBAL INC NOTE 3.250% 6/1 48123VAC6 30,416 21,000,000 PRN   DFND 01 02 0 21,000,000 0
JAZZ INVESTMENTS I LTD NOTE 1.500% 8/1 472145AD3 21,708 21,400,000 PRN   DFND 01 02 0 21,400,000 0
LAUDER ESTEE COS INC CL A 518439104 6,781 32,829 SH   DFND 01 02 0 32,829 0
LENNAR CORP CL B 526057302 4,077 91,200 SH   DFND 01 02 0 91,200 0
LIBERTY BROADBAND CORP COM SER A 530307107 8,012 64,323 SH   DFND 01 02 0 64,323 0
LIBERTY BROADBAND CORP COM SER C 530307305 15,400 122,469 SH   DFND 01 02 0 122,469 0
LIBERTY GLOBAL PLC SHS CL C G5480U120 65,989 3,027,735 SH   DFND 01 02 0 3,027,735 0
LIBERTY MEDIA CORP DELAWARE COM A SIRIUSXM 531229409 25,721 532,092 SH   DFND 01 02 0 532,092 0
LIBERTY MEDIA CORP DELAWARE COM C SIRIUSXM 531229607 9,686 201,206 SH   DFND 01 02 0 201,206 0
LIBERTY MEDIA CORP DELAWARE COM SER A FRMLA 531229870 22,901 523,088 SH   DFND 01 02 0 523,088 0
LIBERTY MEDIA CORP DELAWARE NOTE 1.375%10/1 531229AB8 17,076 12,638,000 PRN   DFND 01 02 0 12,638,000 0
LIONS GATE ENTMNT CORP CL B NON VTG 535919500 10,319 1,039,147 SH   DFND 01 02 0 1,039,147 0
LIVE NATION ENTERTAINMENT IN COM 538034109 7,823 109,456 SH   DFND 01 02 0 109,456 0
LOGMEIN INC COM 54142L109 643 7,500 SH   DFND 01 02 0 7,500 0
LOGMEIN INC COM 54142L109 6,431 75,000 SH Call DFND 01 02 0 75,000 0
LOWES COS INC COM 548661107 1,329 11,101 SH   DFND 01 02 0 11,101 0
MAG SILVER CORP COM 55903Q104 770 65,000 SH   DFND 01 02 0 65,000 0
MASTERCARD INC CL A 57636Q104 9,789 32,784 SH   DFND 01 02 0 32,784 0
MELLANOX TECHNOLOGIES LTD SHS M51363113 4,980 42,500 SH Put DFND 01 02 0 42,500 0
MELLANOX TECHNOLOGIES LTD SHS M51363113 2,930 25,000 SH Call DFND 01 02 0 25,000 0
MELLANOX TECHNOLOGIES LTD SHS M51363113 4,160 35,500 SH   DFND 01 02 0 35,500 0
MICROCHIP TECHNOLOGY INC NOTE 1.625% 2/1 595017AF1 23,055 16,060,000 PRN   DFND 01 02 0 16,060,000 0
MOODYS CORP COM 615369105 6,417 27,028 SH   DFND 01 02 0 27,028 0
NEW RESIDENTIAL INVT CORP COM NEW 64828T201 4,833 300,000 SH   DFND 01 02 0 300,000 0
NEWS CORP NEW CL A 65249B109 2,266 160,216 SH   DFND 01 02 0 160,216 0
NICE SYS INC NOTE 1.250% 1/1 65366HAB9 31,637 16,500,000 PRN   DFND 01 02 0 16,500,000 0
NIKE INC CL B 654106103 10,416 102,810 SH   DFND 01 02 0 102,810 0
NOMAD FOODS LTD USD ORD SHS G6564A105 19,612 876,644 SH   DFND 01 02 0 876,644 0
NUVASIVE INC NOTE 2.250% 3/1 670704AG0 33,494 25,000,000 PRN   DFND 01 02 0 25,000,000 0
OCWEN FINL CORP COM NEW 675746309 2,543 1,856,387 SH   DFND 01 02 0 1,856,387 0
OI S A SPONSORED ADR NE 670851500 1,027 1,102,721 SH   DFND 01 02 0 1,102,721 0
ON SEMICONDUCTOR CORP NOTE 1.000%12/0 682189AK1 45,640 33,400,000 PRN   DFND 01 02 0 33,400,000 0
PALO ALTO NETWORKS INC COM 697435105 5,209 22,525 SH   DFND 01 02 0 22,525 0
PALO ALTO NETWORKS INC NOTE 0.750% 7/0 697435AD7 19,259 17,350,000 PRN   DFND 01 02 0 17,350,000 0
PLATINUM GROUP METALS LTD COM 72765Q882 1,152 681,715 SH   DFND 01 02 0 681,715 0
PRETIUM RES INC COM 74139C102 1,876 168,600 SH   DFND 01 02 0 168,600 0
PRICELINE GRP INC NOTE 0.350% 6/1 741503AS5 46,824 30,000,000 PRN   DFND 01 02 0 30,000,000 0
PRICELINE GRP INC NOTE 0.900% 9/1 741503AX4 40,861 35,200,000 PRN   DFND 01 02 0 35,200,000 0
QIAGEN NV DEBT 1.000%11/1 N72482AT4 14,966 14,600,000 PRN   DFND 01 02 0 14,600,000 0
REALPAGE INC NOTE 1.500%11/1 75606NAB5 23,790 17,000,000 PRN   DFND 01 02 0 17,000,000 0
ROLLINS INC COM 775711104 6,284 189,522 SH   DFND 01 02 0 189,522 0
RYANAIR HLDGS PLC SPONSORED ADS 783513203 17,446 198,772 SH   DFND 01 02 0 198,772 0
SERVICENOW INC NOTE 6/0 81762PAC6 107,833 51,000,000 PRN   DFND 01 02 0 51,000,000 0
SILICON LABORATORIES INC NOTE 1.375% 3/0 826919AB8 23,378 17,500,000 PRN   DFND 01 02 0 17,500,000 0
SPDR SERIES TRUST S&P OILGAS EXP 78464A730 19,552 825,000 SH Call DFND 01 02 0 825,000 0
SPLUNK INC NOTE 0.500% 9/1 848637AC8 20,240 16,750,000 PRN   DFND 01 02 0 16,750,000 0
SPLUNK INC NOTE 1.125% 9/1 848637AD6 5,400 4,350,000 PRN   DFND 01 02 0 4,350,000 0
SQUARE INC NOTE 0.500% 5/1 852234AD5 22,407 20,050,000 PRN   DFND 01 02 0 20,050,000 0
SSR MNG INC COM 784730103 3,648 189,400 SH   DFND 01 02 0 189,400 0
STRYKER CORP COM 863667101 1,629 7,757 SH   DFND 01 02 0 7,757 0
TAIWAN SEMICONDUCTOR MFG LTD SPONSORED ADS 874039100 9,248 159,169 SH   DFND 01 02 0 159,169 0
TD AMERITRADE HLDG CORP COM 87236Y108 522 10,500 SH   DFND 01 02 0 10,500 0
TELADOC HEALTH INC NOTE 1.375% 5/1 87918AAC9 10,330 5,950,000 PRN   DFND 01 02 0 5,950,000 0
TERADYNE INC NOTE 1.250%12/1 880770AG7 34,051 15,500,000 PRN   DFND 01 02 0 15,500,000 0
TESLA INC NOTE 2.000% 5/1 88160RAG6 6,432 4,250,000 PRN   DFND 01 02 0 4,250,000 0
TEXTRON INC COM 883203101 1,494 33,500 SH   DFND 01 02 0 33,500 0
TEXTRON INC COM 883203101 8,028 180,000 SH Call DFND 01 02 0 180,000 0
TIFFANY & CO NEW COM 886547108 2,473 18,500 SH   DFND 01 02 0 18,500 0
TRANSOCEAN LTD REG SHS H8817H100 413 60,000 SH   DFND 01 02 0 60,000 0
UNDER ARMOUR INC CL C 904311206 8,627 449,800 SH   DFND 01 02 0 449,800 0
UNITED MICROELECTRONICS CORP SPON ADR NEW 910873405 5,432 2,026,844 SH   DFND 01 02 0 2,026,844 0
UNITED STATES NATL GAS FUND UNIT PAR 912318300 4,555 270,200 SH Call DFND 01 02 0 270,200 0
UNITEDHEALTH GROUP INC COM 91324P102 6,730 22,892 SH   DFND 01 02 0 22,892 0
UR ENERGY INC COM 91688R108 3,091 5,277,697 SH   DFND 01 02 0 5,277,697 0
URANIUM ENERGY CORP COM 916896103 703 764,341 SH   DFND 01 02 0 764,341 0
VANECK VECTORS ETF TRUST GOLD MINERS ETF 92189F106 4,187 143,000 SH   DFND 01 02 0 143,000 0
VIACOMCBS INC CL B 92556H206 6,080 144,853 SH   DFND 01 02 0 144,853 0
VIACOMCBS INC CL B 92556H206 7,735 184,300 SH Call DFND 01 02 0 184,300 0
VIAVI SOLUTIONS INC NOTE 1.000% 3/0 925550AB1 32,995 25,500,000 PRN   DFND 01 02 0 25,500,000 0
VISA INC COM CL A 92826C839 1,410 7,504 SH   DFND 01 02 0 7,504 0
WABCO HLDGS INC COM 92927K102 3,523 26,000 SH   DFND 01 02 0 26,000 0
WESTERN DIGITAL CORP NOTE 1.500% 2/0 958102AP0 15,089 15,300,000 PRN   DFND 01 02 0 15,300,000 0
WHITING PETE CORP NEW NOTE 1.250% 4/0 966387AL6 8,602 8,749,000 PRN   DFND 01 02 0 8,749,000 0
WORKDAY INC NOTE 0.250%10/0 98138HAF8 69,153 53,999,000 PRN   DFND 01 02 0 53,999,000 0
WRIGHT MED GROUP N V ORD SHS N96617118 3,520 115,500 SH   DFND 01 02 0 115,500 0
WRIGHT MED GROUP N V ORD SHS N96617118 3,810 125,000 SH Put DFND 01 02 0 125,000 0
XEROX HOLDINGS CORP COM NEW 98421M106 7,414 201,100 SH Put DFND 01 02 0 201,100 0
XYLEM INC COM 98419M100 10,110 128,317 SH   DFND 01 02 0 128,317 0
ZAYO GROUP HLDGS INC COM 98919V105 5,111 147,500 SH   DFND 01 02 0 147,500 0