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 |
ABERDEEN ASIA PACIFIC INCOM | COM | 003009107 | 850 | 200,000 | SH | | DFND | | 200,000 | 0 | 0 |
ACACIA COMMUNICATIONS INC | COM | 00401C108 | 340 | 5,008 | SH | | DFND | | 5,008 | 0 | 0 |
ACT II GLOBAL ACQUISITION CO | UNIT 04/30/2026 | G0080J112 | 238 | 20,000 | SH | | DFND | | 20,000 | 0 | 0 |
ADAPTHEALTH CORP | COM CL A | 00653Q102 | 110 | 10,000 | SH | | DFND | | 10,000 | 0 | 0 |
AGBA ACQUISITION LTD | UNIT 05/10/2024 | G0120M133 | 206 | 20,000 | SH | | DFND | | 20,000 | 0 | 0 |
AGILENT TECHNOLOGIES INC | COM | 00846U101 | 1,280 | 15,000 | SH | Put | DFND | | 15,000 | 0 | 0 |
AKAZOO SA | *W EXP 09/11/202 | L0164E116 | 47 | 94,332 | SH | | DFND | | 94,332 | 0 | 0 |
ALLEGRO MERGER CORP | *W EXP 01/06/202 | 01749N111 | 18 | 102,000 | SH | | DFND | | 102,000 | 0 | 0 |
ALLERGAN PLC | SHS | G0177J108 | 695 | 3,636 | SH | | DFND | | 3,636 | 0 | 0 |
ALLIED ESPORTS ENTMT INC | COM | 019170109 | 26 | 10,000 | SH | | DFND | | 10,000 | 0 | 0 |
AMERICAN AIRLS GROUP INC | COM | 02376R102 | 430 | 15,000 | SH | Put | DFND | | 15,000 | 0 | 0 |
AMERICAN INTL GROUP INC | *W EXP 01/19/202 | 026874156 | 1,177 | 114,537 | SH | | DFND | | 114,537 | 0 | 0 |
AMERICAN INTL GROUP INC | COM NEW | 026874784 | 5,133 | 100,000 | SH | Call | DFND | | 100,000 | 0 | 0 |
AMERICAN INTL GROUP INC | COM NEW | 026874784 | 4,748 | 92,500 | SH | Put | DFND | | 92,500 | 0 | 0 |
AMPLITUDE HLTHCRE AQUSTIN CO | UNIT 12/01/2026 | 03212A204 | 201 | 20,000 | SH | | DFND | | 20,000 | 0 | 0 |
APEX TECHNOLOGY ACQUISITN CO | UNIT 06/11/2026 | 03768F201 | 209 | 20,000 | SH | | DFND | | 20,000 | 0 | 0 |
ASA GOLD AND PRECIOUS MTLS L | SHS | G3156P103 | 470 | 34,465 | SH | | DFND | | 34,465 | 0 | 0 |
AXALTA COATING SYS LTD | COM | G0750C108 | 152 | 5,000 | SH | Call | DFND | | 5,000 | 0 | 0 |
AXALTA COATING SYS LTD | COM | G0750C108 | 912 | 30,000 | SH | Put | DFND | | 30,000 | 0 | 0 |
AXALTA COATING SYS LTD | COM | G0750C108 | 912 | 30,000 | SH | | DFND | | 30,000 | 0 | 0 |
BANCO MACRO SA | SPON ADR B | 05961W105 | 1,370 | 37,800 | SH | Call | DFND | | 37,800 | 0 | 0 |
BANCO MACRO SA | SPON ADR B | 05961W105 | 555 | 15,300 | SH | Put | DFND | | 15,300 | 0 | 0 |
BLINK CHARGING CO | *W EXP 01/31/202 | 09354A118 | 14 | 33,628 | SH | | DFND | | 33,628 | 0 | 0 |
BRISTOL MYERS SQUIBB CO | RIGHT 99/99/9999 | 110122157 | 151 | 50,000 | SH | | DFND | | 50,000 | 0 | 0 |
BROADMARK RLTY CAP INC | *W EXP 11/15/202 | 11135B118 | 108 | 285,200 | SH | | DFND | | 285,200 | 0 | 0 |
BROOGE HLDGS LTD | *W EXP 12/20/202 | G1611B115 | 37 | 50,000 | SH | | DFND | | 50,000 | 0 | 0 |
CARNIVAL PLC | ADR | 14365C103 | 1,569 | 32,577 | SH | | DFND | | 32,577 | 0 | 0 |
CHIPOTLE MEXICAN GRILL INC | COM | 169656105 | 5,023 | 6,000 | SH | Put | DFND | | 6,000 | 0 | 0 |
CHP MERGER CORP | UNIT 11/22/2024 | 12558Y205 | 203 | 20,000 | SH | | DFND | | 20,000 | 0 | 0 |
CIIG MERGER CORP | UNIT 12/31/2026 | 12559C202 | 239 | 23,500 | SH | | DFND | | 23,500 | 0 | 0 |
CLARIVATE ANALYTICS PLC | *W EXP 05/13/202 | G21810117 | 1,543 | 246,817 | SH | | DFND | | 246,817 | 0 | 0 |
CLARIVATE ANALYTICS PLC | COM | G21810109 | 1,141 | 67,900 | SH | Call | DFND | | 67,900 | 0 | 0 |
CLOUDERA INC | COM | 18914U100 | 293 | 25,200 | SH | | DFND | | 25,200 | 0 | 0 |
COCA COLA FEMSA S A B DE C V | SPONSORD ADR REP | 191241108 | 606 | 10,000 | SH | Call | DFND | | 10,000 | 0 | 0 |
CONSTELLIUM SE | CL A SHS | F21107101 | 1,325 | 98,873 | SH | | DFND | | 98,873 | 0 | 0 |
CONYERS PK II ACQUISITION CO | UNIT 99/99/9999 | 212896203 | 149 | 13,662 | SH | | DFND | | 13,662 | 0 | 0 |
CRESCENT ACQUISITION CORP | UNIT 99/99/9999 | 22564L204 | 207 | 20,000 | SH | | DFND | | 20,000 | 0 | 0 |
CRESUD S A C I F Y A | SPONSORED ADR | 226406106 | 600 | 85,200 | SH | Call | DFND | | 85,200 | 0 | 0 |
CROWN HOLDINGS INC | COM | 228368106 | 1,964 | 27,080 | SH | | DFND | | 27,080 | 0 | 0 |
DASEKE INC | *W EXP 02/27/202 | 23753F115 | 13 | 113,400 | SH | | DFND | | 113,400 | 0 | 0 |
DEL TACO RESTAURANTS INC | *W EXP 06/30/202 | 245496112 | 48 | 483,855 | SH | | DFND | | 483,855 | 0 | 0 |
DOLLAR TREE INC | COM | 256746108 | 941 | 10,000 | SH | | DFND | | 10,000 | 0 | 0 |
ELECTRAMECCANICA VEHS CORP | *W EXP 08/03/202 | 284849114 | 43 | 135,126 | SH | | DFND | | 135,126 | 0 | 0 |
ELECTRAMECCANICA VEHS CORP | COM NEW | 284849205 | 24 | 11,200 | SH | Call | DFND | | 11,200 | 0 | 0 |
ELECTRAMECCANICA VEHS CORP | COM NEW | 284849205 | 10 | 4,500 | SH | Put | DFND | | 4,500 | 0 | 0 |
EXPERIENCE INVESTMENT CORP | UNIT 09/01/2026 | 30217C208 | 203 | 20,000 | SH | | DFND | | 20,000 | 0 | 0 |
FELLAZO INC | UNIT 99/99/9999 | G3362K104 | 202 | 20,000 | SH | | DFND | | 20,000 | 0 | 0 |
FINSERV ACQUISITION CORP | UNIT 12/31/2026 | 318085206 | 205 | 20,000 | SH | | DFND | | 20,000 | 0 | 0 |
FITBIT INC | CL A | 33812L102 | 109 | 16,575 | SH | | DFND | | 16,575 | 0 | 0 |
GABELLI DIVD & INCOME TR | COM | 36242H104 | 3,189 | 145,299 | SH | | DFND | | 145,299 | 0 | 0 |
GALILEO ACQUISITION CORP | UNIT 99/99/9999 | G3770A128 | 206 | 20,000 | SH | | DFND | | 20,000 | 0 | 0 |
GENWORTH FINL INC | COM CL A | 37247D106 | 130 | 29,590 | SH | | DFND | | 29,590 | 0 | 0 |
GIGCAPITAL2 INC | UNIT 02/28/2026 | 375036209 | 209 | 20,000 | SH | | DFND | | 20,000 | 0 | 0 |
GREENVISION ACQUISITION CORP | UNIT 10/28/2024 | 39678G202 | 202 | 20,000 | SH | | DFND | | 20,000 | 0 | 0 |
GX ACQUISITION CORP | UNIT 05/24/2026 | 36251A206 | 520 | 50,000 | SH | | DFND | | 50,000 | 0 | 0 |
HAYMAKER ACQUISITION CORP II | UNIT 10/31/2026 | 42087L200 | 211 | 20,000 | SH | | DFND | | 20,000 | 0 | 0 |
HEALTHCARE MERGER CORP | UNIT 12/17/2021 | 42227L201 | 539 | 52,050 | SH | | DFND | | 52,050 | 0 | 0 |
HIGHLAND INCOME FUND | HIGHLAND INCOME | 43010E404 | 5,221 | 419,994 | SH | | DFND | | 419,994 | 0 | 0 |
HILTON GRAND VACATIONS INC | COM | 43283X105 | 1,724 | 50,130 | SH | | DFND | | 50,130 | 0 | 0 |
HILTON WORLDWIDE HLDGS INC | COM | 43300A203 | 3,771 | 34,000 | SH | Put | DFND | | 34,000 | 0 | 0 |
HOSTESS BRANDS INC | *W EXP 11/04/202 | 44109J114 | 890 | 451,807 | SH | | DFND | | 451,807 | 0 | 0 |
IAC INTERACTIVECORP | COM | 44919P508 | 2,491 | 10,000 | SH | | DFND | | 10,000 | 0 | 0 |
INFRA AND ENERGY ALTRNTIVE I | *W EXP 05/20/202 | 45686J112 | 25 | 295,341 | SH | | DFND | | 295,341 | 0 | 0 |
INTERNATIONAL GAME TECHNOLOG | SHS USD | G4863A108 | 2,284 | 152,580 | SH | | DFND | | 152,580 | 0 | 0 |
ISHARES TR | 20 YR TR BD ETF | 464287432 | 20,322 | 150,000 | SH | Put | DFND | | 150,000 | 0 | 0 |
ISHARES TR | JPMORGAN USD EMG | 464288281 | 17,402 | 151,902 | SH | | DFND | | 151,902 | 0 | 0 |
ISHARES TR | RUSSELL 2000 ETF | 464287655 | 1,761 | 10,628 | SH | | DFND | | 10,628 | 0 | 0 |
JAZZ INVESTMENTS I LTD | NOTE 1.500% 8/1 | 472145AD3 | 1,411 | 1,400,000 | PRN | | DFND | | 1,400,000 | 0 | 0 |
JOYY INC | ADS REPSTG COM A | 46591M109 | 264 | 5,000 | SH | Call | DFND | | 5,000 | 0 | 0 |
JUNIPER INDL HLDGS INC | UNIT 11/13/2026 | 48205G205 | 204 | 20,000 | SH | | DFND | | 20,000 | 0 | 0 |
LATAM AIRLS GROUP S A | SPONSORED ADR | 51817R106 | 254 | 25,000 | SH | Put | DFND | | 25,000 | 0 | 0 |
LATAM AIRLS GROUP S A | SPONSORED ADR | 51817R106 | 322 | 31,683 | SH | | DFND | | 31,683 | 0 | 0 |
LIBERTY TRIPADVISOR HLDGS IN | COM SER A | 531465102 | 20 | 2,700 | SH | Call | DFND | | 2,700 | 0 | 0 |
LIBERTY TRIPADVISOR HLDGS IN | COM SER A | 531465102 | 16 | 2,200 | SH | Put | DFND | | 2,200 | 0 | 0 |
LIBERTY TRIPADVISOR HLDGS IN | COM SER A | 531465102 | 1,207 | 164,215 | SH | | DFND | | 164,215 | 0 | 0 |
LIV CAP ACQUISITION CORP | UNIT 99/99/9999 | G5510C124 | 855 | 85,000 | SH | | DFND | | 85,000 | 0 | 0 |
LOMA NEGRA CORP | SPONSORED ADS | 54150E104 | 313 | 40,000 | SH | Call | DFND | | 40,000 | 0 | 0 |
LOMA NEGRA CORP | SPONSORED ADS | 54150E104 | 314 | 40,100 | SH | Put | DFND | | 40,100 | 0 | 0 |
LOWES COS INC | COM | 548661107 | 3,473 | 29,000 | SH | Put | DFND | | 29,000 | 0 | 0 |
MARRIOTT VACTINS WORLDWID CO | COM | 57164Y107 | 2,583 | 20,064 | SH | | DFND | | 20,064 | 0 | 0 |
MELLANOX TECHNOLOGIES LTD | SHS | M51363113 | 258 | 2,206 | SH | | DFND | | 2,206 | 0 | 0 |
MERIDA MERGER CORP I | *W EXP 11/07/202 | 58953M114 | 5 | 10,000 | SH | | DFND | | 10,000 | 0 | 0 |
MERIDA MERGER CORP I | COM | 58953M106 | 195 | 20,000 | SH | | DFND | | 20,000 | 0 | 0 |
MESA LABS INC | NOTE 1.375% 8/1 | 59064RAA7 | 1,097 | 1,000,000 | PRN | | DFND | | 1,000,000 | 0 | 0 |
MYLAN N V | SHS EURO | N59465109 | 1,162 | 57,800 | SH | Call | DFND | | 57,800 | 0 | 0 |
NATIONAL ENERGY SERVICES REU | *W EXP 05/05/202 | G6375R115 | 171 | 190,500 | SH | | DFND | | 190,500 | 0 | 0 |
NEW PROVIDENCE ACQUISITIN CO | UNIT 09/01/2024 | 64822P205 | 205 | 20,000 | SH | | DFND | | 20,000 | 0 | 0 |
NOMAD FOODS LTD | USD ORD SHS | G6564A105 | 2,346 | 104,857 | SH | | DFND | | 104,857 | 0 | 0 |
NUVEEN CR STRATEGIES INCM FD | COM SHS | 67073D102 | 245 | 31,986 | SH | | DFND | | 31,986 | 0 | 0 |
NUVEEN FLTNG RTE INCM OPP FD | COM SHS | 6706EN100 | 516 | 51,682 | SH | | DFND | | 51,682 | 0 | 0 |
OAKTREE ACQUISITION CORP | UNIT 99/99/9999 | G67145121 | 204 | 20,000 | SH | | DFND | | 20,000 | 0 | 0 |
ONESPAWORLD HOLDINGS LIMITED | COM | P73684113 | 1,633 | 97,000 | SH | | DFND | | 97,000 | 0 | 0 |
OSPREY TECHNLGY AQUISTION CO | UNIT 10/30/2024 | 68839R401 | 204 | 20,000 | SH | | DFND | | 20,000 | 0 | 0 |
PFIZER INC | COM | 717081103 | 1,979 | 50,500 | SH | Call | DFND | | 50,500 | 0 | 0 |
PGIM HIGH YIELD BOND FUND IN | COM | 69346H100 | 1,232 | 80,025 | SH | | DFND | | 80,025 | 0 | 0 |
PINDUODUO INC | SPONSORED ADS | 722304102 | 1,218 | 32,200 | SH | Call | DFND | | 32,200 | 0 | 0 |
PINDUODUO INC | SPONSORED ADS | 722304102 | 567 | 15,000 | SH | Put | DFND | | 15,000 | 0 | 0 |
PIVOTAL INVT CORP II | UNIT 06/01/2025 | 72582K209 | 204 | 20,000 | SH | | DFND | | 20,000 | 0 | 0 |
RANPAK HLDGS CORP | *W EXP 06/03/202 | 75321W111 | 57 | 50,000 | SH | | DFND | | 50,000 | 0 | 0 |
REALPAGE INC | COM | 75606N109 | 830 | 15,445 | SH | | DFND | | 15,445 | 0 | 0 |
REDFIN CORP | COM | 75737F108 | 211 | 10,000 | SH | Call | DFND | | 10,000 | 0 | 0 |
REDFIN CORP | NOTE 1.750% 7/1 | 75737FAA6 | 1,485 | 1,500,000 | PRN | | DFND | | 1,500,000 | 0 | 0 |
REPLAY ACQUISITION CORP | UNIT 03/01/2024 | G75130123 | 208 | 20,000 | SH | | DFND | | 20,000 | 0 | 0 |
RESTAURANT BRANDS INTL INC | COM | 76131D103 | 2,219 | 34,800 | SH | Put | DFND | | 34,800 | 0 | 0 |
RIVERNORTH DOUBLELINE STRATE | COM | 76882G107 | 3,537 | 215,302 | SH | | DFND | | 215,302 | 0 | 0 |
RMR REAL ESTATE INCOME FUND | COM | 76970B101 | 807 | 39,942 | SH | | DFND | | 39,942 | 0 | 0 |
SEAWORLD ENTMT INC | COM | 81282V100 | 2,229 | 70,300 | SH | | DFND | | 70,300 | 0 | 0 |
SILVER SPIKE ACQUISITION COR | UNIT 99/99/9999 | G8136L122 | 204 | 20,000 | SH | | DFND | | 20,000 | 0 | 0 |
SNAP INC | CL A | 83304A106 | 408 | 25,000 | SH | Put | DFND | | 25,000 | 0 | 0 |
SOHU COM LTD | SPONSORED ADS | 83410S108 | 292 | 26,114 | SH | | DFND | | 26,114 | 0 | 0 |
SPDR GOLD TRUST | GOLD SHS | 78463V107 | 2,858 | 20,000 | SH | Put | DFND | | 20,000 | 0 | 0 |
SPDR GOLD TRUST | GOLD SHS | 78463V107 | 4,787 | 33,500 | SH | | DFND | | 33,500 | 0 | 0 |
SPECTRUM BRANDS HLDGS INC NE | COM | 84790A105 | 579 | 9,000 | SH | | DFND | | 9,000 | 0 | 0 |
SPRINT CORPORATION | COM | 85207U105 | 261 | 50,000 | SH | | DFND | | 50,000 | 0 | 0 |
STABLE RD ACQUISITION CORP | UNIT 05/15/2026 | 85236Q208 | 206 | 20,000 | SH | | DFND | | 20,000 | 0 | 0 |
STARBUCKS CORP | COM | 855244109 | 2,462 | 28,000 | SH | Put | DFND | | 28,000 | 0 | 0 |
SYNAPTICS INC | NOTE 0.500% 6/1 | 87157DAD1 | 1,113 | 1,000,000 | PRN | | DFND | | 1,000,000 | 0 | 0 |
TELECOM ARGENTINA S A | SPON ADR REP B | 879273209 | 327 | 28,800 | SH | Call | DFND | | 28,800 | 0 | 0 |
TELECOM ARGENTINA S A | SPON ADR REP B | 879273209 | 310 | 27,300 | SH | Put | DFND | | 27,300 | 0 | 0 |
TESLA INC | COM | 88160R101 | 6,275 | 15,000 | SH | Put | DFND | | 15,000 | 0 | 0 |
TKK SYMPHONY ACQUISITION COR | *W EXP 02/20/202 | G88950129 | 17 | 289,622 | SH | | DFND | | 289,622 | 0 | 0 |
TUSCAN HLDGS CORP II | UNIT 04/01/2026 | 90070A202 | 202 | 20,000 | SH | | DFND | | 20,000 | 0 | 0 |
TWITTER INC | NOTE 0.250% 6/1 | 90184LAF9 | 1,925 | 1,988,000 | PRN | | DFND | | 1,988,000 | 0 | 0 |
UNILEVER N V | N Y SHS NEW | 904784709 | 2,011 | 35,000 | SH | Call | DFND | | 35,000 | 0 | 0 |
UNION ACQUISITION CORP II | UNIT 99/99/9999 | G9402Q118 | 204 | 20,000 | SH | | DFND | | 20,000 | 0 | 0 |
US ECOLOGY INC | *W EXP 10/17/202 | 91734M111 | 954 | 82,273 | SH | | DFND | | 82,273 | 0 | 0 |
US FOODS HLDG CORP | COM | 912008109 | 1,407 | 33,585 | SH | | DFND | | 33,585 | 0 | 0 |
VANECK VECTORS ETF TRUST | GOLD MINERS ETF | 92189F106 | 5,856 | 200,000 | SH | Put | DFND | | 200,000 | 0 | 0 |
VANECK VECTORS ETF TRUST | GOLD MINERS ETF | 92189F106 | 5,338 | 182,319 | SH | | DFND | | 182,319 | 0 | 0 |
VANECK VECTORS ETF TRUST | JR GOLD MINERS E | 92189F791 | 1,239 | 29,317 | SH | | DFND | | 29,317 | 0 | 0 |
VERB TECHNOLOGY CO INC | *W EXP 03/14/202 | 92337U112 | 11 | 24,117 | SH | | DFND | | 24,117 | 0 | 0 |
VIACOMCBS INC | CL B | 92556H206 | 2,099 | 50,000 | SH | Call | DFND | | 50,000 | 0 | 0 |
VIRGIN GALACTIC HOLDINGS INC | *W EXP 11/25/202 | 92766K114 | 546 | 163,017 | SH | | DFND | | 163,017 | 0 | 0 |
VOYA GLBL EQTY DIV & PREM OP | COM | 92912T100 | 1,188 | 191,954 | SH | | DFND | | 191,954 | 0 | 0 |
VOYA NAT RES EQUITY INCOME F | COM | 92913C106 | 906 | 219,959 | SH | | DFND | | 219,959 | 0 | 0 |
VOYA PRIME RATE TR | SH BEN INT | 92913A100 | 557 | 111,176 | SH | | DFND | | 111,176 | 0 | 0 |
WELLS FARGO CO NEW | PERP PFD CNV A | 949746804 | 653 | 450 | SH | | DFND | | 450 | 0 | 0 |
WESTERN ASSET GLB HI INCOME | COM | 95766B109 | 236 | 23,527 | SH | | DFND | | 23,527 | 0 | 0 |
WESTERN ASSET HIGH INCM OPP | COM | 95766K109 | 254 | 50,000 | SH | | DFND | | 50,000 | 0 | 0 |
WILLSCOT CORP | COM | 971375126 | 2,249 | 121,619 | SH | | DFND | | 121,619 | 0 | 0 |
WORKIVA INC | COM CL A | 98139A105 | 210 | 5,000 | SH | Call | DFND | | 5,000 | 0 | 0 |
YPF SOCIEDAD ANONIMA | SPON ADR CL D | 984245100 | 237 | 25,600 | SH | Call | DFND | | 25,600 | 0 | 0 |
ZAYO GROUP HLDGS INC | COM | 98919V105 | 2,608 | 75,279 | SH | | DFND | | 75,279 | 0 | 0 |
ZILLOW GROUP INC | CL C CAP STK | 98954M200 | 230 | 5,000 | SH | Put | DFND | | 5,000 | 0 | 0 |
ZIONS BANCORPORATION N A | *W EXP 05/21/202 | 989701115 | 3,818 | 195,129 | SH | | DFND | | 195,129 | 0 | 0 |
ZIONS BANCORPORATION N A | COM | 989701107 | 5,192 | 100,000 | SH | Put | DFND | | 100,000 | 0 | 0 |