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
1847 GOEDEKER INC COM 28252C109 344 143,198 SH   DFND   143,198 0 0
AADI BIOSCIENCE INC COM 00032Q104 435 18,025 SH   DFND   18,025 0 0
ACCRETION ACQUISITION CORP COM 00438Y107 3,660 375,000 SH   DFND   375,000 0 0
ACCRETION ACQUISITION CORP RIGHT 03/01/2028 00438Y123 120 375,000 SH   DFND   375,000 0 0
ACCRETION ACQUISITION CORP *W EXP 03/01/202 00438Y115 75 187,500 SH   DFND   187,500 0 0
ACHIEVE LIFE SCIENCES INC COM 004468500 973 125,000 SH   DFND   125,000 0 0
ACKRELL SPAC PARTNERS I CO *W EXP 12/01/202 00461L113 38 75,000 SH   DFND   75,000 0 0
ACKRELL SPAC PARTNERS I CO UNIT 99/99/9999 00461L303 1,517 150,000 SH   DFND   150,000 0 0
ADAGIO THERAPEUTICS INC COM 00534A102 4,501 620,000 SH   DFND   620,000 0 0
ADIENT PLC ORD SHS G0084W101 30,428 635,495 SH   DFND   635,495 0 0
ADMA BIOLOGICS INC COM 000899104 428 303,811 SH   DFND   303,811 0 0
ADVENT TECHNOLOGIES HOLDNG I *W EXP 02/03/202 00788A113 234 191,900 SH   DFND   191,900 0 0
ADVERUM BIOTECHNOLOGIES INC COM 00773U108 176 100,000 SH   DFND   100,000 0 0
AEHR TEST SYSTEMS COM 00760J108 469 19,397 SH   DFND   19,397 0 0
AESTHER HEALTHCARE ACQSTN CO *W EXP 09/14/202 00809L114 35 75,000 SH   DFND   75,000 0 0
AESTHER HEALTHCARE ACQSTN CO CLASS A COM 00809L106 1,499 150,000 SH   DFND   150,000 0 0
AETHERIUM ACQUISITION CORP UNIT 12/21/2026 00809J200 4,000 400,000 SH   DFND   400,000 0 0
AFFIMED N V COM N01045108 32,571 5,900,559 SH   DFND   5,900,559 0 0
AGRIFY CORP COM 00853E107 245 26,628 SH   DFND   26,628 0 0
ALICO INC COM 016230104 355 9,595 SH   DFND   9,595 0 0
ALNYLAM PHARMACEUTICALS INC COM 02043Q107 8,309 49,000 SH   DFND   49,000 0 0
ALPHA METALLURGICAL RESOUR I COM 020764106 462 7,568 SH   DFND   7,568 0 0
ALTENERGY ACQUISITION CORP COM CL A 02157M108 2,462 250,000 SH   DFND   250,000 0 0
ALTENERGY ACQUISITION CORP *W EXP 10/29/202 02157M116 72 125,000 SH   DFND   125,000 0 0
ALTIMAR ACQUISITION CORP III SHS CL A G0370U108 976 100,000 SH   DFND   100,000 0 0
AMAZON COM INC COM 023135106 26,676 8,000 SH   DFND   8,000 0 0
AMC ENTMT HLDGS INC CL A COM 00165C104 65,160 2,395,600 SH Call DFND   2,395,600 0 0
AMC ENTMT HLDGS INC CL A COM 00165C104 182,539 6,711,000 SH Put DFND   6,711,000 0 0
AMERICAS TECHNOLOGY ACQSN CO *W EXP 12/31/202 G0404A110 33 75,000 SH   DFND   75,000 0 0
AMERICAS TECHNOLOGY ACQSN CO SHS G0404A102 1,520 150,000 SH   DFND   150,000 0 0
ANGI INC COM CL A NEW 00183L102 20,471 2,222,803 SH   DFND   2,222,803 0 0
ANZU SPECIAL ACQUISITIN CORP COM CL A 03737A101 1,461 150,000 SH   DFND   150,000 0 0
APOLLO ENDOSURGERY INC COM 03767D108 418 49,564 SH   DFND   49,564 0 0
APTOSE BIOSCIENCES INC COM NEW 03835T200 2,727 2,019,770 SH   DFND   2,019,770 0 0
ARDELYX INC COM 039697107 603 548,405 SH   DFND   548,405 0 0
ARENA FORTIFY ACQUISITION CO UNIT 11/10/2026 04005A203 2,024 200,000 SH   DFND   200,000 0 0
ARGUS CAPITAL CORP *W EXP 08/31/202 04026L113 135 250,000 SH   DFND   250,000 0 0
ARGUS CAPITAL CORP CLASS A COM 04026L105 4,950 500,000 SH   DFND   500,000 0 0
AROGO CAPITAL ACQUISITION CO UNIT 99/99/9999 042644203 1,001 100,000 SH   DFND   100,000 0 0
ARYA SCIENCES ACQU CORP IV CL A G31659108 2,975 300,000 SH   DFND   300,000 0 0
ARYA SCIENCES ACQUISITN CORP CLASS A ORD SHS G31658100 8,731 900,000 SH   DFND   900,000 0 0
ATARA BIOTHERAPEUTICS INC COM 046513107 28,073 1,781,234 SH   DFND   1,781,234 0 0
AURORA INNOVATION INC *W EXP 11/03/202 051774115 194 62,500 SH   DFND   62,500 0 0
AVIS BUDGET GROUP COM 053774105 22,811 110,000 SH Put DFND   110,000 0 0
AXONPRIME INFRSTCTR AQSTN CO UNIT 05/31/2028 05467C207 0 4 SH   DFND   4 0 0
AXONPRIME INFRSTCTR AQSTN CO *W EXP 05/31/202 05467C116 246 333,332 SH   DFND   333,332 0 0
AXONPRIME INFRSTCTR AQSTN CO CLASS A COM 05467C108 9,820 999,996 SH   DFND   999,996 0 0
B RILEY PRINCIPAL 150 MERGER COM CL A 05601V103 3,009 297,238 SH   DFND   297,238 0 0
BABYLON HLDGS LTD *W EXP 10/21/202 G07031118 114 167,500 SH   DFND   167,500 0 0
BARRICK GOLD CORP COM 067901108 10,326 543,477 SH   DFND   543,477 0 0
BCLS ACQUISITION CORP COM CL A G0904B105 196 20,000 SH   DFND   20,000 0 0
BETTER WORLD ACQUISITION COR *W EXP 11/15/202 08772B112 150 300,000 SH   DFND   300,000 0 0
BETTER WORLD ACQUISITION COR COM 08772B104 3,051 300,000 SH   DFND   300,000 0 0
BEYOND AIR INC COM 08862L103 285 30,165 SH   DFND   30,165 0 0
BLUE APRON HLDGS INC CL A NEW 09523Q200 249 37,070 SH   DFND   37,070 0 0
BLUEROCK RESIDENTIAL GWT REI COM CL A 09627J102 718 27,212 SH   DFND   27,212 0 0
BRIDGETOWN 2 HOLDINGS LTD CL A G1355V103 9,415 950,000 SH   DFND   950,000 0 0
BRIDGETOWN HOLDINGS LTD COM CL A G1355U113 9,810 998,940 SH   DFND   998,940 0 0
BROOGE ENERGY LTD *W EXP 12/20/202 G1611B115 177 321,684 SH   DFND   321,684 0 0
BUILD-A-BEAR WORKSHOP INC COM 120076104 379 19,439 SH   DFND   19,439 0 0
BURTECH ACQUISITION CORP UNIT 12/10/2026 123013203 1,501 150,000 SH   DFND   150,000 0 0
CABALETTA BIO INC COM 12674W109 137 36,118 SH   DFND   36,118 0 0
CACTUS ACQUISITION CORP 1 LT UNIT 08/17/2028 G1745A116 2,273 225,000 SH   DFND   225,000 0 0
CACTUS ACQUISITION CORP 1 LT CLASS A ORD G1745A108 2,273 225,000 SH   DFND   225,000 0 0
CACTUS ACQUISITION CORP 1 LT *W EXP 08/17/202 G1745A124 0 112,500 SH   DFND   112,500 0 0
CALIFORNIA RES CORP COM STOCK 13057Q305 693 16,218 SH   DFND   16,218 0 0
CANDEL THERAPEUTICS INC COM 137404109 320 40,929 SH   DFND   40,929 0 0
CARDLYTICS INC COM 14161W105 100,141 1,515,222 SH   DFND   1,515,222 0 0
CARDLYTICS INC NOTE 1.000% 9/1 14161WAB1 2,220 2,000,000 PRN   DFND   2,000,000 0 0
CARVANA CO CL A 146869102 139,074 600,000 SH   DFND   600,000 0 0
CEDAR REALTY TRUST INC COM NEW 150602605 467 18,594 SH   DFND   18,594 0 0
CELLEBRITE DI LTD *W EXP 08/30/202 M2197Q115 1,120 636,243 SH   DFND   636,243 0 0
CELLECTIS S A SPON ADS 15117K103 2,863 352,638 SH   DFND   352,638 0 0
CIMPRESS PLC SHS EURO G2143T103 1,253 17,500 SH   DFND   17,500 0 0
CLENE INC *W EXP 12/30/202 185634110 110 255,256 SH   DFND   255,256 0 0
CLEVER LEAVES HOLDINGS INC *W EXP 12/18/202 186760112 39 85,000 SH   DFND   85,000 0 0
CODERE ONLINE LUXEMBOURG S A *W EXP 11/23/202 L18268117 58 60,000 SH   DFND   60,000 0 0
CO-DIAGNOSTICS INC COM 189763105 330 37,000 SH   DFND   37,000 0 0
CONCORD ACQUISITION CORP *W EXP 12/28/202 206071110 2,208 821,000 SH   DFND   821,000 0 0
CONCORD ACQUISITION CORP COM CL A 206071102 2,079 200,000 SH   DFND   200,000 0 0
CONCORD ACQUISITION CORP COM CL A 206071102 520 50,000 SH Call DFND   50,000 0 0
CONCORD ACQUISITION CORP II *W EXP 99/99/999 20607U116 783 825,000 SH   DFND   825,000 0 0
CONCORD ACQUISITION CORP II COM CL A 20607U108 24,131 2,475,000 SH   DFND   2,475,000 0 0
CONCORD ACQUISITION CORP III *W EXP 99/99/999 20607V114 163 237,500 SH   DFND   237,500 0 0
CONCORD ACQUISITION CORP III COM CL A 20607V106 4,703 475,000 SH   DFND   475,000 0 0
CONCORD ACQUISITION CORP III UNIT 99/99/9999 20607V205 20,380 2,000,000 SH   DFND   2,000,000 0 0
CONTRAFECT CORP COM NEW 212326300 2,629 1,000,000 SH   DFND   1,000,000 0 0
COVA ACQUISITION CORP *W EXP 02/05/202 G2554Y120 62 125,000 SH   DFND   125,000 0 0
COVA ACQUISITION CORP CL A SHS G2554Y104 2,440 250,000 SH   DFND   250,000 0 0
CRESUD S A C I F Y A SPONSORED ADR 226406106 8,517 1,804,460 SH   DFND   1,804,460 0 0
CRESUD S A C I F Y A *W EXP 03/08/202 P3311R259 510 2,734,210 SH   DFND   2,734,210 0 0
CRIXUS BH3 ACQUISITION CO UNIT 10/04/2026 22677T201 796 80,000 SH   DFND   80,000 0 0
CRIXUS BH3 ACQUISITION CO CLASS A COM 22677T102 18,620 1,900,000 SH   DFND   1,900,000 0 0
CRIXUS BH3 ACQUISITION CO *W EXP 10/04/202 22677T110 475 950,000 SH   DFND   950,000 0 0
CRYPTO 1 ACQUISITION CORP UNIT 04/30/2028 G3168A128 1,263 125,000 SH   DFND   125,000 0 0
CURO GROUP HOLDINGS CORP COM 23131L107 2,901 181,164 SH   DFND   181,164 0 0
CYBEROPTICS CORP COM 232517102 431 9,263 SH   DFND   9,263 0 0
CYMABAY THERAPEUTICS INC COM 23257D103 3,718 1,100,000 SH   DFND   1,100,000 0 0
D AND Z MEDIA ACQUISITION CO COM CL A 23305Q106 3,901 400,000 SH   DFND   400,000 0 0
DHI GROUP INC COM 23331S100 359 57,502 SH   DFND   57,502 0 0
DHT HOLDINGS INC SHS NEW Y2065G121 9,426 1,816,100 SH   DFND   1,816,100 0 0
DIAGEO PLC SPON ADR NEW 25243Q205 4,755 21,600 SH   DFND   21,600 0 0
DIGITAL WORLD ACQUISITION CO CLASS A COM 25400Q105 2,572 50,000 SH   DFND   50,000 0 0
DIGITAL WORLD ACQUISITION CO CLASS A COM 25400Q105 2,572 50,000 SH Put DFND   50,000 0 0
DILLARDS INC CL A 254067101 30,554 124,700 SH Put DFND   124,700 0 0
DIRTT ENVIRONMENTAL SOLUTION COM 25490H106 13,048 6,000,000 SH   DFND   6,000,000 0 0
EIGER BIOPHARMACEUTICALS INC COM 28249U105 17,128 3,300,000 SH   DFND   3,300,000 0 0
ENERGEM CORP UNIT 11/15/2026 G30449113 762 75,000 SH   DFND   75,000 0 0
ENETI INC COM Y2294C107 368 47,501 SH   DFND   47,501 0 0
ENOCHIAN BIOSCIENCES INC COM 29350E104 272 37,368 SH   DFND   37,368 0 0
ENOVA INTL INC COM 29357K103 124,887 3,049,000 SH   DFND   3,049,000 0 0
EQRX INC *W EXP 12/17/202 26886C115 21 20,000 SH   DFND   20,000 0 0
EUCRATES BIOMEDICAL ACQU COR *W EXP 10/23/202 G3141W122 116 200,000 SH   DFND   200,000 0 0
EUCRATES BIOMEDICAL ACQU COR SHS G3141W106 5,856 600,000 SH   DFND   600,000 0 0
EURONAV NV SHS B38564108 6,996 787,000 SH   DFND   787,000 0 0
FARMERS & MERCHANTS BANCORP COM 30779N105 487 14,836 SH   DFND   14,836 0 0
FENNEC PHARMACEUTICALS INC COM 31447P100 3,121 709,300 SH   DFND   709,300 0 0
FINTECH ECOSYSTEM DEVE UNIT 04/01/2026 318136207 1,530 150,000 SH   DFND   150,000 0 0
FIRST LT ACQUISITION GROUP I UNIT 99/99/9999 320703200 10,000 1,000,000 SH   DFND   1,000,000 0 0
FIRST LT ACQUISITION GROUP I *W EXP 03/14/202 320703119 51 100,000 SH   DFND   100,000 0 0
FIRST LT ACQUISITION GROUP I CL A 320703101 1,963 200,000 SH   DFND   200,000 0 0
FIRSTENERGY CORP COM 337932107 94,513 2,272,500 SH   DFND   2,272,500 0 0
FOCUS IMPACT ACQUISITION COR *W EXP 10/28/202 34417L117 10 20,000 SH   DFND   20,000 0 0
FOCUS IMPACT ACQUISITION COR UNIT 10/28/2026 34417L208 2,111 210,000 SH   DFND   210,000 0 0
FOCUS IMPACT ACQUISITION COR CLASS A COM 34417L109 395 40,000 SH   DFND   40,000 0 0
FORTUNE RISE ACQUISITION COR *W EXP 12/06/202 34969G110 12 30,000 SH   DFND   30,000 0 0
FORTUNE RISE ACQUISITION COR UNIT 12/06/2027 34969G201 405 40,000 SH   DFND   40,000 0 0
FORTUNE RISE ACQUISITION COR CL A 34969G102 596 60,000 SH   DFND   60,000 0 0
FTAC ZEUS ACQUISITION COR UNIT 04/15/2026 30320F205 3,500 350,000 SH   DFND   350,000 0 0
GALAPAGOS NV SPON ADR 36315X101 49,900 905,121 SH   DFND   905,121 0 0
GALATA ACQUISITION CORP *W EXP 99/99/999 G3R23A116 47 100,000 SH   DFND   100,000 0 0
GALATA ACQUISITION CORP SHS CL A G3R23A108 1,978 200,000 SH   DFND   200,000 0 0
GAMESTOP CORP NEW CL A 36467W109 27,452 185,000 SH Put DFND   185,000 0 0
GENERAL MTRS CO COM 37045V100 206,425 3,520,800 SH Call DFND   3,520,800 0 0
GESHER I ACQUISITION CORP CLASS A ORD G38537109 8,799 900,000 SH   DFND   900,000 0 0
GESHER I ACQUISITION CORP *W EXP 04/16/202 G38537125 266 450,000 SH   DFND   450,000 0 0
GIGCAPITAL5 INC UNIT 99/99/9999 37519U208 52 5,000 SH   DFND   5,000 0 0
GIGCAPITAL5 INC COMMON STOCK 37519U109 1,928 195,000 SH   DFND   195,000 0 0
GIGCAPITAL5 INC *W EXP 99/99/999 37519U117 102 195,000 SH   DFND   195,000 0 0
GIGINTERNATIONAL1 INC COM 37518W106 4,766 480,000 SH   DFND   480,000 0 0
GIGINTERNATIONAL1 INC *W EXP 04/19/202 37518W114 139 240,000 SH   DFND   240,000 0 0
GLOBAL TECHNOLGY ACQSTN CORP *W EXP 10/19/202 G3934N115 139 252,500 SH   DFND   252,500 0 0
GLOBAL TECHNOLGY ACQSTN CORP CLASS A ORD G3934N107 4,959 505,000 SH   DFND   505,000 0 0
GLOBAL TECHNOLGY ACQSTN CORP UNIT 10/19/2026 G3934N123 10,403 1,030,000 SH   DFND   1,030,000 0 0
GLOBALSTAR INC COM 378973408 694 598,579 SH   DFND   598,579 0 0
GLOBALSTAR INC NOTE 5.750% 4/0 378973AD3 982 537,228 PRN   DFND   537,228 0 0
GLOBIS ACQUISITION CORP *W EXP 11/01/202 379582117 189 300,000 SH   DFND   300,000 0 0
GLOBIS ACQUISITION CORP COM 379582109 3,036 300,000 SH   DFND   300,000 0 0
GLRY STR NW MDIA GRUP HLDG L *W EXP 02/13/202 G39973113 14 225,000 SH   DFND   225,000 0 0
GORES GUGGENHEIM INC CLASS A COM 38286Q107 10,016 856,000 SH   DFND   856,000 0 0
GORES METROPOULOS II INC CL A 382873107 9,970 1,000,000 SH   DFND   1,000,000 0 0
GRAF ACQUISITION CORP IV COM 384272100 4,845 500,000 SH   DFND   500,000 0 0
GRAF ACQUISITION CORP IV *W EXP 05/31/202 384272118 115 100,000 SH   DFND   100,000 0 0
GREENE CNTY BANCORP INC COM 394357107 448 12,178 SH   DFND   12,178 0 0
GREENIDGE GENERATION HLDGS I CLASS A COM 39531G100 354 22,068 SH   DFND   22,068 0 0
GREIF INC CL B 397624206 712 11,910 SH   DFND   11,910 0 0
GWG HLDGS INC COM 36192A109 375 37,561 SH   DFND   37,561 0 0
HAWKS ACQUISITION CORP *W EXP 99/99/999 42032P116 282 640,000 SH   DFND   640,000 0 0
HAWKS ACQUISITION CORP UNIT 99/99/9999 42032P207 6,909 700,000 SH   DFND   700,000 0 0
HAWKS ACQUISITION CORP CL A 42032P108 12,403 1,280,000 SH   DFND   1,280,000 0 0
HAYMAKER ACQUISITION CORP II *W EXP 03/04/202 42087R116 43 59,642 SH   DFND   59,642 0 0
HAYMAKER ACQUISITION CORP II CLASS A COM 42087R108 2,483 253,334 SH   DFND   253,334 0 0
HEALTH SCIENCES ACQ CORP 2 ORD SHS G4411D109 101 10,000 SH   DFND   10,000 0 0
HELIX ACQUISITION CORP COM CL A G4444C102 5,836 590,000 SH   DFND   590,000 0 0
HERBALIFE NUTRITION LTD COM SHS G4412G101 103,597 2,531,097 SH   DFND   2,531,097 0 0
HERTZ GLOBAL HLDGS INC COM NEW 42806J700 44 1,755 SH   DFND   1,755 0 0
HERTZ GLOBAL HLDGS INC COM NEW 42806J700 13,295 532,000 SH Put DFND   532,000 0 0
HERTZ GLOBAL HLDGS INC *W EXP 06/30/205 42806J148 47 12,675 SH   DFND   12,675 0 0
HUTTIG BLDG PRODS INC COM 448451104 378 34,114 SH   DFND   34,114 0 0
HYCROFT MINING HOLDING CORP *W EXP 02/12/202 44862P117 30 500,000 SH   DFND   500,000 0 0
IAC INTERACTIVECORP NEW COM NEW 44891N208 99,313 759,800 SH   DFND   759,800 0 0
IAMGOLD CORP COM 450913108 939 300,000 SH   DFND   300,000 0 0
IMMATICS N.V SHS N44445109 15,914 1,184,045 SH   DFND   1,184,045 0 0
IMMATICS N.V *W EXP 07/01/202 N44445117 2,195 500,000 SH   DFND   500,000 0 0
INCEPTION GROWTH ACQUSTN LTD UNIT 99/99/9999 45333D203 1,461 145,000 SH   DFND   145,000 0 0
INDEPENDENCE HOLDINGS CORP CLASS A ORD SHS G4761A101 1,361 140,000 SH   DFND   140,000 0 0
INFORMATION SVCS GROUP INC COM 45675Y104 364 47,734 SH   DFND   47,734 0 0
INSPIRED ENTMT INC COM 45782N108 26,319 2,030,770 SH   DFND   2,030,770 0 0
INTEGRATED WELLNESS ACQ CORP UNIT 99/99/9999 G4828B126 1,008 100,000 SH   DFND   100,000 0 0
INTL GNRL INSURANCE HLDNGS L *W EXP 03/17/202 G4809J114 336 448,400 SH   DFND   448,400 0 0
INTERNATIONAL SEAWAYS INC COM Y41053102 2,348 160,000 SH   DFND   160,000 0 0
IOVANCE BIOTHERAPEUTICS INC COM 462260100 13,745 720,000 SH   DFND   720,000 0 0
IRSA INVERSIONES Y REP S A GLOBL DEP RCPT 450047204 14,633 3,434,819 SH   DFND   3,434,819 0 0
IRSA INVERSIONES Y REP S A *W EXP 05/25/202 P5880C134 308 1,695,800 SH   DFND   1,695,800 0 0
IRSA PROPIEDADES COMERCIALES SPONSORED ADR 463588103 5,865 2,594,814 SH   DFND   2,594,814 0 0
ISHARES SILVER TR ISHARES 46428Q109 10,755 500,000 SH   DFND   500,000 0 0
ISHARES SILVER TR ISHARES 46428Q109 10,755 500,000 SH Call DFND   500,000 0 0
JIYA ACQUISITION CORP COM CL A 47760M102 1,955 200,000 SH   DFND   200,000 0 0
JOBY AVIATION INC *W EXP 08/10/202 G65163118 511 327,578 SH   DFND   327,578 0 0
KAROOOOO LTD ORD SHS Y4600W108 2,141 52,500 SH   DFND   52,500 0 0
KKR ACQUISITION HOLDING I CO COM CLASS A 48253T109 974 100,000 SH   DFND   100,000 0 0
LARIMAR THERAPEUTICS INC COM 517125100 2,769 256,620 SH   DFND   256,620 0 0
LCNB CORP COM 50181P100 410 20,979 SH   DFND   20,979 0 0
LEGATO MERGER CORP II COM 52473Y104 1,986 200,000 SH   DFND   200,000 0 0
LEGATO MERGER CORP II *W EXP 09/01/202 52473Y112 50 100,000 SH   DFND   100,000 0 0
LIBERTY MEDIA ACQUISITION CO COM SR A 53073L104 8,167 794,435 SH   DFND   794,435 0 0
LIBERTY RES ACQUISITION CORP *W EXP 10/31/202 53118A113 29 75,000 SH   DFND   75,000 0 0
LIBERTY RES ACQUISITION CORP CLASS A COM 53118A105 741 75,000 SH   DFND   75,000 0 0
LIBERTY RES ACQUISITION CORP UNIT 10/31/2028 53118A204 514 50,000 SH   DFND   50,000 0 0
LIGHTJUMP ACQUISITION CORP COM 53228M106 1,479 150,000 SH   DFND   150,000 0 0
LIGHTJUMP ACQUISITION CORP *W EXP 01/12/202 53228M114 37 75,000 SH   DFND   75,000 0 0
LIGHTNING EMOTORS INC COM 53228T101 333 55,399 SH   DFND   55,399 0 0
LILIUM N V *W EXP 09/14/202 N52586117 615 500,000 SH   DFND   500,000 0 0
LIVE OAK MOBILITY ACQUISI CO COM CL A 538126103 977 100,000 SH   DFND   100,000 0 0
LOGISTICS INNOVTN TECHNLGS C CLASS A COM 54141L100 19,360 1,999,999 SH   DFND   1,999,999 0 0
LOGISTICS INNOVTN TECHNLGS C UNIT 06/10/2026 54141L209 0 1 SH   DFND   1 0 0
LOGISTICS INNOVTN TECHNLGS C *W EXP 06/15/202 54141L118 574 666,665 SH   DFND   666,665 0 0
LSB INDS INC COM 502160104 466 42,149 SH   DFND   42,149 0 0
LUCIRA HEALTH INC COM 54948U105 358 41,629 SH   DFND   41,629 0 0
LUMIRADX LIMITED SHS G5709L109 294 33,000 SH   DFND   33,000 0 0
MACONDRAY CAP ACQUISITN CORP *W EXP 05/31/202 G5853A115 188 333,333 SH   DFND   333,333 0 0
MACONDRAY CAP ACQUISITN CORP CLASS A ORD SHS G5853A107 9,850 999,999 SH   DFND   999,999 0 0
MACONDRAY CAP ACQUISITN CORP UNIT 05/31/2028 G5853A123 0 1 SH   DFND   1 0 0
MACYS INC COM 55616P104 5,236 200,000 SH Put DFND   200,000 0 0
MAGELLAN MIDSTREAM PRTNRS LP COM UNIT RP LP 559080106 38,740 834,201 SH   DFND   834,201 0 0
MAIDEN HOLDINGS LTD SHS G5753U112 15,663 5,119,000 SH   DFND   5,119,000 0 0
MARINUS PHARMACEUTICALS INC COM NEW 56854Q200 22,961 1,932,829 SH   DFND   1,932,829 0 0
MAXPRO CAPITAL ACQUISITN COR *W EXP 09/27/202 57778T114 52 130,000 SH   DFND   130,000 0 0
MAXPRO CAPITAL ACQUISITN COR CLASS A COM 57778T106 1,291 130,000 SH   DFND   130,000 0 0
MEIRAGTX HLDGS PLC COM G59665102 32,168 1,355,000 SH   DFND   1,355,000 0 0
METALLA RTY & STREAMING LTD COM NEW 59124U605 2,378 342,665 SH   DFND   342,665 0 0
MOUNTAIN CREST ACQSITN CORP COM 62404B107 1,952 200,000 SH   DFND   200,000 0 0
MOUNTAIN CREST ACQSITN CORP RIGHT 08/30/2022 62404B115 71 200,000 SH   DFND   200,000 0 0
MYMD PHARMACEUTICALS INC COM 62856X102 360 59,410 SH   DFND   59,410 0 0
NABORS ENERGY TRANSITION COR UNIT 99/99/9999 629567207 3,553 350,000 SH   DFND   350,000 0 0
NATIONAL ENERGY SERVICES REU *W EXP 05/05/202 G6375R115 1,209 698,895 SH   DFND   698,895 0 0
NEXIMMUNE INC COM 65344D109 464 100,687 SH   DFND   100,687 0 0
NEXTDECADE CORP COM 65342K105 341 119,505 SH   DFND   119,505 0 0
NIKOLA CORP COM 654110105 668 67,700 SH Call DFND   67,700 0 0
NOCTURNE ACQUISITION CORP ORDINARY SHARES G6580S114 9,500 950,000 SH   DFND   950,000 0 0
NOCTURNE ACQUISITION CORP RIGHT 12/26/2025 G6580S106 381 950,000 SH   DFND   950,000 0 0
NORTHEAST BK LEWISTON ME COM 66405S100 442 12,376 SH   DFND   12,376 0 0
NUVATION BIO INC COM CL A 67080N101 2,095 246,417 SH   DFND   246,417 0 0
NUVATION BIO INC *W EXP 07/07/202 67080N119 1,560 825,323 SH   DFND   825,323 0 0
NUVVE HOLDING CORP COM 67079Y100 372 27,912 SH   DFND   27,912 0 0
OAKTREE ACQUISITION CORP II CL A SHS G6715X103 7,410 750,000 SH   DFND   750,000 0 0
OCCIDENTAL PETE CORP COM 674599105 420 14,500 SH   DFND   14,500 0 0
ONDAS HLDGS INC COM NEW 68236H204 339 50,506 SH   DFND   50,506 0 0
OPENDOOR TECHNOLOGIES INC COM 683712103 106,800 7,310,000 SH   DFND   7,310,000 0 0
OPY ACQUISITION CORP I UNIT 09/22/2026 671005205 5,000 500,000 SH   DFND   500,000 0 0
OPY ACQUISITION CORP I COM CL A 671005106 2,468 250,000 SH   DFND   250,000 0 0
OPY ACQUISITION CORP I *W EXP 09/22/202 671005114 86 125,000 SH   DFND   125,000 0 0
ORION BIOTECH OPPORTUNTES CO *W EXP 04/15/202 G6780C117 230 239,800 SH   DFND   239,800 0 0
ORION BIOTECH OPPORTUNTES CO CLASS A ORD SHS G6780C109 11,597 1,199,000 SH   DFND   1,199,000 0 0
ORION BIOTECH OPPORTUNTES CO UNIT 04/15/2025 G6780C125 10 1,000 SH   DFND   1,000 0 0
OXUS ACQUISITION CORP *W EXP 99/99/999 G6859L121 122 200,000 SH   DFND   200,000 0 0
OXUS ACQUISITION CORP SHS CL A G6859L105 1,976 200,000 SH   DFND   200,000 0 0
OYSTER ENTERPRISES ACQ CORP *W EXP 01/20/202 69242M112 40 87,500 SH   DFND   87,500 0 0
OYSTER ENTERPRISES ACQ CORP COM CL A 69242M104 1,708 175,000 SH   DFND   175,000 0 0
P3 HEALTH PARTNERS INC *W EXP 99/99/999 744413113 63 60,000 SH   DFND   60,000 0 0
PANACEA ACQUISITION CORP II CL A SHS G6882C106 14,357 1,480,000 SH   DFND   1,480,000 0 0
PARSEC CAPITAL ACQUISITION *W EXP 10/05/202 70184A116 6 15,000 SH   DFND   15,000 0 0
PARSEC CAPITAL ACQUISITION CL A 70184A108 149 15,000 SH   DFND   15,000 0 0
PBF LOGISTICS LP UNIT LTD PTNR 69318Q104 177 15,663 SH   DFND   15,663 0 0
PCB BANCORP COM 69320M109 404 18,391 SH   DFND   18,391 0 0
PFSWEB INC COM NEW 717098206 342 26,517 SH   DFND   26,517 0 0
PG&E CORP COM 69331C108 20,056 1,651,975 SH   DFND   1,651,975 0 0
PHATHOM PHARMACEUTICALS INC COM 71722W107 5,717 290,595 SH   DFND   290,595 0 0
PHUNWARE INC COM 71948P100 338 128,525 SH   DFND   128,525 0 0
PIERIS PHARMACEUTICALS INC COM 720795103 340 90,000 SH   DFND   90,000 0 0
PINE TECHNOLOGY ACQUISITN CO CLASS A COM 722850104 9,850 1,000,000 SH   DFND   1,000,000 0 0
PIXELWORKS INC COM NEW 72581M305 373 84,746 SH   DFND   84,746 0 0
PRIVETERRA ACQUISITION CORP *W EXP 02/28/202 74275N110 2 3,333 SH   DFND   3,333 0 0
PRIVETERRA ACQUISITION CORP CL A 74275N102 98 10,000 SH   DFND   10,000 0 0
PROG HOLDINGS INC COM NPV 74319R101 25,713 570,000 SH   DFND   570,000 0 0
PROGENITY INC COM 74319F107 259 123,988 SH   DFND   123,988 0 0
PROSHARES TR II ULTA BLMBG 2017 74347Y888 39,051 450,000 SH Put DFND   450,000 0 0
PROVIDENT ACQUISITION CORP CL A G7282L100 3,939 400,002 SH   DFND   400,002 0 0
PROVIDENT ACQUISITION CORP *W EXP 01/08/202 G7282L126 29 55,162 SH   DFND   55,162 0 0
QUANTUM FINTECH ACQUISTIN CO COMMON STOCK 74767A105 9,396 950,000 SH   DFND   950,000 0 0
RAMACO RES INC COM 75134P303 470 34,552 SH   DFND   34,552 0 0
RED VIOLET INC COM 75704L104 433 10,905 SH   DFND   10,905 0 0
RENOVACOR INC COM 75989E106 1,349 175,000 SH   DFND   175,000 0 0
RESERVOIR MEDIA INC *W EXP 08/26/202 76119X113 243 175,000 SH   DFND   175,000 0 0
REVIVA PHARMACEUTCLS HLDGS I *W EXP 12/25/202 76152G118 70 200,000 SH   DFND   200,000 0 0
RIGEL RESOURCE ACQ CORP *W EXP 99/99/999 G7573M114 15 25,000 SH   DFND   25,000 0 0
RIGEL RESOURCE ACQ CORP CL A ORD SHS G7573M106 490 50,000 SH   DFND   50,000 0 0
RIGEL RESOURCE ACQ CORP UNIT 99/99/9999 G7573M122 3,000 300,000 SH   DFND   300,000 0 0
RING ENERGY INC COM 76680V108 390 171,143 SH   DFND   171,143 0 0
ROBINHOOD MKTS INC COM CL A 770700102 3,030 170,600 SH Put DFND   170,600 0 0
ROC ENERGY ACQUISITION CORP UNIT 11/30/2028 77118V207 1,062 105,000 SH   DFND   105,000 0 0
ROC ENERGY ACQUISITION CORP COMMON STOCK 77118V108 443 45,000 SH   DFND   45,000 0 0
ROC ENERGY ACQUISITION CORP RIGHT 11/30/2028 77118V116 14 45,000 SH   DFND   45,000 0 0
ROCKET INTERNET GRWT OPRT CO *W EXP 99/99/999 G7613T129 285 375,000 SH   DFND   375,000 0 0
ROCKET INTERNET GRWT OPRT CO SHS CL A G7613T103 14,700 1,500,000 SH   DFND   1,500,000 0 0
ROTH CH ACQUISITION III CO *W EXP 02/26/202 77867Q110 42 37,500 SH   DFND   37,500 0 0
ROTH CH ACQUISITION III CO COM 77867Q102 1,490 150,000 SH   DFND   150,000 0 0
ROTH CH ACQUISITION IV CO COM 77867P104 3,961 400,000 SH   DFND   400,000 0 0
ROTH CH ACQUISITION IV CO *W EXP 07/01/202 77867P112 160 200,000 SH   DFND   200,000 0 0
ROTH CH ACQUISITION V CO UNIT 12/10/2026 77867R209 996 100,000 SH   DFND   100,000 0 0
RUMBLEON INC COM CL B 781386305 426 10,261 SH   DFND   10,261 0 0
SANDRIDGE ENERGY INC COM NEW 80007P869 380 36,294 SH   DFND   36,294 0 0
SARISSA CAPITAL ACQUISITN CO *W EXP 10/23/202 G7823W110 380 400,000 SH   DFND   400,000 0 0
SARISSA CAPITAL ACQUISITN CO CL A G7823W102 11,748 1,200,000 SH   DFND   1,200,000 0 0
SEAPORT GLOBAL ACQUISITION I *W EXP 11/17/202 81221H113 18 37,500 SH   DFND   37,500 0 0
SEAPORT GLOBAL ACQUISITION I CLASS A COM 81221H105 740 75,000 SH   DFND   75,000 0 0
SEMA4 HOLDINGS CORP *W EXP 07/22/202 81663L119 49 50,000 SH   DFND   50,000 0 0
SHELL MIDSTREAM PARTNERS L P UNIT LTD INT 822634101 8,994 780,799 SH   DFND   780,799 0 0
SHORE BANCSHARES INC COM 825107105 429 20,588 SH   DFND   20,588 0 0
SIERRA ONCOLOGY INC COM NEW 82640U404 388 17,856 SH   DFND   17,856 0 0
SILVERBOW RES INC COM 82836G102 355 16,290 SH   DFND   16,290 0 0
SMARTRENT INC COM CL A 83193G107 1,451 150,000 SH   DFND   150,000 0 0
SOFTWARE ACQUISITN GRP INC I *W EXP 02/02/202 83407J111 231 400,000 SH   DFND   400,000 0 0
SOFTWARE ACQUISITN GRP INC I COM CL A 83407J103 7,887 800,000 SH   DFND   800,000 0 0
SPORTSMAP TECH ACQUISITIN CO *W EXP 09/01/202 84921J116 70 150,000 SH   DFND   150,000 0 0
SPORTSMAP TECH ACQUISITIN CO COM 84921J108 1,962 200,000 SH   DFND   200,000 0 0
SQZ BIOTECHNOLOGIES CO COM 78472W104 16,540 1,852,135 SH   DFND   1,852,135 0 0
ST ENERGY TRANSITION I LTD UNIT 99/99/9999 G8465L123 2,503 250,000 SH   DFND   250,000 0 0
STERLING BANCORP INC COM 85917W102 359 62,467 SH   DFND   62,467 0 0
STITCH FIX INC COM CL A 860897107 22,041 1,165,000 SH   DFND   1,165,000 0 0
STRATUS PPTYS INC COM NEW 863167201 420 11,483 SH   DFND   11,483 0 0
SUPERNOVA PARTNERS ACQUISTN SHS CL A G8T86C105 22,638 2,200,000 SH   DFND   2,200,000 0 0
SYNDAX PHARMACEUTICALS INC COM 87164F105 30,547 1,395,492 SH   DFND   1,395,492 0 0
TAILWIND ACQUISITION CORP COM CL A 87403Q102 29,520 3,000,000 SH   DFND   3,000,000 0 0
TAYSHA GENE THERAPIES INC COM SHS 877619106 117 10,000 SH   DFND   10,000 0 0
TG THERAPEUTICS INC COM 88322Q108 22,933 1,207,000 SH   DFND   1,207,000 0 0
TIO TECH A CLASS A ORD SHS G8T10C106 19,480 2,000,000 SH   DFND   2,000,000 0 0
TIO TECH A *W EXP 04/12/202 G8T10C114 606 666,666 SH   DFND   666,666 0 0
TORTOISEECOFIN ACQUISITION C SHS CL A G8956E109 969 100,000 SH   DFND   100,000 0 0
TRAJECTORY ALPHA ACQUISITION UNIT 99/99/9999 89301B203 14,746 1,485,000 SH   DFND   1,485,000 0 0
TRANSCONTINENTAL RLTY INVS COM NEW 893617209 412 10,534 SH   DFND   10,534 0 0
TRICIDA INC COM 89610F101 522 54,636 SH   DFND   54,636 0 0
TRINE II ACQUISITION CORP *W EXP 99/99/999 G9059F118 45 75,000 SH   DFND   75,000 0 0
TRINE II ACQUISITION CORP UNIT 99/99/9999 G9059F126 3,545 350,000 SH   DFND   350,000 0 0
TRINE II ACQUISITION CORP CL A ORD SHS G9059F100 1,478 150,000 SH   DFND   150,000 0 0
TRITON INTL LTD CL A G9078F107 6,625 110,000 SH   DFND   110,000 0 0
UNIQURE NV SHS N90064101 25,992 1,253,200 SH   DFND   1,253,200 0 0
UNITED STS OIL FD LP UNITS 91232N207 7,882 145,000 SH Call DFND   145,000 0 0
UNITY BANCORP INC COM 913290102 420 15,984 SH   DFND   15,984 0 0
US ECOLOGY INC *W EXP 10/17/202 91734M111 576 104,750 SH   DFND   104,750 0 0
USCB FINANCIAL HOLDINGS INC CLASS A COM 90355N101 384 27,421 SH   DFND   27,421 0 0
VACASA INC CLASS A COM 91854V107 5,838 701,631 SH   DFND   701,631 0 0
VECTOIQ ACQUISITION CORP II COM CL A 92244F109 4,422 454,001 SH   DFND   454,001 0 0
VECTOIQ ACQUISITION CORP II *W EXP 01/07/202 92244F117 20 23,905 SH   DFND   23,905 0 0
VERTEX ENERGY INC COM 92534K107 400 88,292 SH   DFND   88,292 0 0
VIMEO INC COMMON STOCK 92719V100 1,013 56,376 SH   DFND   56,376 0 0
VINCO VENTURES INC COM 927330100 322 135,358 SH   DFND   135,358 0 0
VIRGIN GROUP ACQUISIT CORP I SHS CL A G9460K102 8,362 847,225 SH   DFND   847,225 0 0
VIRIDIAN THERAPEUTICS INC COM 92790C104 428 21,628 SH   DFND   21,628 0 0
VISION SENSING ACQUISITION C *W EXP 10/21/202 92838J111 10 22,500 SH   DFND   22,500 0 0
VISION SENSING ACQUISITION C UNIT 10/21/2026 92838J202 706 70,000 SH   DFND   70,000 0 0
VISION SENSING ACQUISITION C CLASS A COM 92838J103 298 30,000 SH   DFND   30,000 0 0
WARRIOR MET COAL INC COM 93627C101 360 14,000 SH   DFND   14,000 0 0
WAVE LIFE SCIENCES LTD SHS Y95308105 588 187,128 SH   DFND   187,128 0 0
WILLIAMS ROWLAND ACQUISITION *W EXP 12/11/202 96951B110 84 162,500 SH   DFND   162,500 0 0
WILLIAMS ROWLAND ACQUISITION COM 96951B102 3,207 325,000 SH   DFND   325,000 0 0
XERIS BIOPHARMA HOLDINGS INC NOTE 5.000% 7/1 98422LAA5 9,858 7,950,000 PRN   DFND   7,950,000 0 0
XERIS BIOPHARMA HOLDINGS INC COM 98422E103 356 121,367 SH   DFND   121,367 0 0
ZOGENIX INC COM NEW 98978L204 244 15,000 SH   DFND   15,000 0 0
ZOGENIX INC NOTE 2.750%10/0 98978LAB1 5,594 5,650,000 PRN   DFND   5,650,000 0 0