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 275 143,198 SH   DFND 1 143,198 0 0
2SEVENTY BIO INC COMMON STOCK 901384107 8,390 491,803 SH   DFND 1 491,803 0 0
AADI BIOSCIENCE INC COM 00032Q104 306 18,025 SH   DFND 1 18,025 0 0
ACCRETION ACQUISITION CORP COM 00438Y107 3,675 375,000 SH   DFND 1 375,000 0 0
ACCRETION ACQUISITION CORP RIGHT 03/01/2028 00438Y123 60 375,000 SH   DFND 1 375,000 0 0
ACCRETION ACQUISITION CORP *W EXP 03/01/202 00438Y115 32 187,500 SH   DFND 1 187,500 0 0
ACHIEVE LIFE SCIENCES INC COM 004468500 946 125,000 SH   DFND 1 125,000 0 0
ACKRELL SPAC PARTNERS I CO *W EXP 12/01/202 00461L113 21 75,000 SH   DFND 1 75,000 0 0
ACKRELL SPAC PARTNERS I CO UNIT 99/99/9999 00461L303 1,535 150,000 SH   DFND 1 150,000 0 0
ACNB CORP COM 000868109 293 8,390 SH   DFND 1 8,390 0 0
ADAGIO THERAPEUTICS INC COM 00534A102 10,716 2,350,000 SH   DFND 1 2,350,000 0 0
ADMA BIOLOGICS INC COM 000899104 407 222,603 SH   DFND 1 222,603 0 0
ADVERUM BIOTECHNOLOGIES INC COM 00773U108 131 100,000 SH   DFND 1 100,000 0 0
AEHR TEST SYS COM 00760J108 197 19,397 SH   DFND 1 19,397 0 0
AESTHER HEALTHCARE ACQSTN CO *W EXP 09/14/202 00809L114 17 75,000 SH   DFND 1 75,000 0 0
AESTHER HEALTHCARE ACQSTN CO CLASS A COM 00809L106 1,514 150,000 SH   DFND 1 150,000 0 0
AETHERIUM ACQUISITION CORP *W EXP 12/21/202 00809J119 56 400,000 SH   DFND 1 400,000 0 0
AETHERIUM ACQUISITION CORP CLASS A COM 00809J101 3,952 400,000 SH   DFND 1 400,000 0 0
AFFIMED N V COM N01045108 26,831 6,140,000 SH   DFND 1 6,140,000 0 0
AGRIFY CORP COM 00853E107 123 26,628 SH   DFND 1 26,628 0 0
ALDEYRA THERAPEUTICS INC COM 01438T106 2,223 500,000 SH   DFND 1 500,000 0 0
ALICO INC COM 016230104 360 9,595 SH   DFND 1 9,595 0 0
ALNYLAM PHARMACEUTICALS INC COM 02043Q107 8,001 49,000 SH   DFND 1 49,000 0 0
ALPHA METALLURGICAL RESOUR I COM 020764106 382 2,897 SH   DFND 1 2,897 0 0
ALTENERGY ACQUISITION CORP COM CL A 02157M108 2,488 250,000 SH   DFND 1 250,000 0 0
ALTENERGY ACQUISITION CORP *W EXP 10/29/202 02157M116 29 125,000 SH   DFND 1 125,000 0 0
ALTIMAR ACQUISITION CORP III SHS CL A G0370U108 979 100,000 SH   DFND 1 100,000 0 0
ALTIMETER GROWTH CORP 2 COM CL A G0371B109 1,473 150,000 SH   DFND 1 150,000 0 0
AMC ENTMT HLDGS INC CL A COM 00165C104 3,854 156,400 SH Call DFND 1 156,400 0 0
AMC ENTMT HLDGS INC CL A COM 00165C104 49,098 1,992,600 SH Put DFND 1 1,992,600 0 0
AMERICAS TECHNOLOGY ACQSN CO *W EXP 12/31/202 G0404A110 8 75,000 SH   DFND 1 75,000 0 0
AMERICAS TECHNOLOGY ACQSN CO SHS G0404A102 1,542 150,000 SH   DFND 1 150,000 0 0
AMYLYX PHARMACEUTICALS INC COM 03237H101 7,685 677,714 SH   DFND 1 677,714 0 0
ANGI INC COM CL A NEW 00183L102 7,099 1,252,000 SH   DFND 1 1,252,000 0 0
ANZU SPECIAL ACQUISITIN CORP COM CL A 03737A101 1,466 150,000 SH   DFND 1 150,000 0 0
APOLLO ENDOSURGERY INC COM 03767D108 300 49,564 SH   DFND 1 49,564 0 0
ARDELYX INC COM 039697107 587 548,405 SH   DFND 1 548,405 0 0
ARENA FORTIFY ACQUISITION CO *W EXP 11/10/202 04005A112 26 100,000 SH   DFND 1 100,000 0 0
ARENA FORTIFY ACQUISITION CO CLASS A COM 04005A104 2,002 200,000 SH   DFND 1 200,000 0 0
ARGUS CAPITAL CORP *W EXP 08/31/202 04026L113 118 250,000 SH   DFND 1 250,000 0 0
ARGUS CAPITAL CORP CLASS A COM 04026L105 4,990 500,000 SH   DFND 1 500,000 0 0
AROGO CAPITAL ACQUISITION CO *W EXP 03/23/202 042644112 16 100,000 SH   DFND 1 100,000 0 0
AROGO CAPITAL ACQUISITION CO CLASS A COM 042644104 994 100,000 SH   DFND 1 100,000 0 0
ARYA SCIENCES ACQU CORP IV CL A G31659108 2,940 300,000 SH   DFND 1 300,000 0 0
ARYA SCIENCES ACQUISITN CORP CLASS A ORD SHS G31658100 9,711 1,000,000 SH   DFND 1 1,000,000 0 0
ATARA BIOTHERAPEUTICS INC COM 046513107 17,001 1,830,000 SH   DFND 1 1,830,000 0 0
AVIS BUDGET GROUP COM 053774105 21,064 80,000 SH Put DFND 1 80,000 0 0
AXONPRIME INFRSTCTR AQSTN CO UNIT 05/31/2028 05467C207 0 4 SH   DFND 1 4 0 0
AXONPRIME INFRSTCTR AQSTN CO *W EXP 05/31/202 05467C116 150 333,332 SH   DFND 1 333,332 0 0
AXONPRIME INFRSTCTR AQSTN CO CLASS A COM 05467C108 10,593 1,099,996 SH   DFND 1 1,099,996 0 0
B RILEY PRINCIPAL 150 MERGER COM CL A 05601V103 2,949 297,238 SH   DFND 1 297,238 0 0
BABYLON HLDGS LTD *W EXP 10/21/202 G07031118 90 167,500 SH   DFND 1 167,500 0 0
BANKWELL FINL GROUP INC COM 06654A103 285 8,424 SH   DFND 1 8,424 0 0
BANYAN ACQUISITION CORPORATI *W EXP 09/30/202 06690B115 19 100,000 SH   DFND 1 100,000 0 0
BANYAN ACQUISITION CORPORATI UNIT 09/30/2028 06690B206 2,503 250,000 SH   DFND 1 250,000 0 0
BANYAN ACQUISITION CORPORATI CL A COM 06690B107 1,986 200,000 SH   DFND 1 200,000 0 0
BCB BANCORP INC COM 055298103 327 17,937 SH   DFND 1 17,937 0 0
BCLS ACQUISITION CORP COM CL A G0904B105 198 20,000 SH   DFND 1 20,000 0 0
BETTER WORLD ACQUISITION COR *W EXP 11/15/202 08772B112 51 300,000 SH   DFND 1 300,000 0 0
BETTER WORLD ACQUISITION COR COM 08772B104 3,084 300,000 SH   DFND 1 300,000 0 0
BEYOND AIR INC COM 08862L103 202 30,165 SH   DFND 1 30,165 0 0
BLUE APRON HLDGS INC CL A NEW 09523Q200 150 37,070 SH   DFND 1 37,070 0 0
BLUEROCK RESIDENTIAL GWT REI COM CL A 09627J102 723 27,212 SH   DFND 1 27,212 0 0
BRIDGETOWN HOLDINGS LTD COM CL A G1355U113 9,849 998,940 SH   DFND 1 998,940 0 0
BROOGE ENERGY LTD *W EXP 12/20/202 G1611B115 122 321,684 SH   DFND 1 321,684 0 0
BUILD-A-BEAR WORKSHOP INC COM 120076104 355 19,439 SH   DFND 1 19,439 0 0
BURTECH ACQUISITION CORP CLASS A COM 123013104 1,483 150,000 SH   DFND 1 150,000 0 0
BURTECH ACQUISITION CORP *W EXP 12/18/202 123013112 21 150,000 SH   DFND 1 150,000 0 0
CACTUS ACQUISITION CORP 1 LT CLASS A ORD G1745A108 4,474 450,000 SH   DFND 1 450,000 0 0
CACTUS ACQUISITION CORP 1 LT *W EXP 08/17/202 G1745A124 38 225,000 SH   DFND 1 225,000 0 0
CALIFORNIA RES CORP COM STOCK 13057Q305 368 8,218 SH   DFND 1 8,218 0 0
CANDEL THERAPEUTICS INC COM 137404109 208 40,929 SH   DFND 1 40,929 0 0
CARDLYTICS INC COM 14161W105 86,264 1,569,000 SH   DFND 1 1,569,000 0 0
CARDLYTICS INC NOTE 1.000% 9/1 14161WAB1 2,040 2,000,000 PRN   DFND 1 2,000,000 0 0
CARVANA CO CL A 146869102 109,150 915,000 SH   DFND 1 915,000 0 0
CELLEBRITE DI LTD *W EXP 08/30/202 M2197Q115 681 536,243 SH   DFND 1 536,243 0 0
CENTRAL VY CMNTY BANCORP COM 155685100 292 12,496 SH   DFND 1 12,496 0 0
CIMPRESS PLC SHS EURO G2143T103 477 7,500 SH   DFND 1 7,500 0 0
CLENE INC *W EXP 12/30/202 185634110 47 135,000 SH   DFND 1 135,000 0 0
CLEVER LEAVES HOLDINGS INC COM 186760104 171 68,600 SH Call DFND 1 68,600 0 0
CO-DIAGNOSTICS INC COM 189763105 229 37,000 SH   DFND 1 37,000 0 0
CONCORD ACQUISITION CORP *W EXP 11/28/202 206071110 1,041 875,000 SH   DFND 1 875,000 0 0
CONCORD ACQUISITION CORP COM CL A 206071102 13,333 1,340,000 SH   DFND 1 1,340,000 0 0
CONCORD ACQUISITION CORP COM CL A 206071102 1,493 150,000 SH Call DFND 1 150,000 0 0
CONCORD ACQUISITION CORP II *W EXP 99/99/999 20607U116 491 825,000 SH   DFND 1 825,000 0 0
CONCORD ACQUISITION CORP II COM CL A 20607U108 23,958 2,475,000 SH   DFND 1 2,475,000 0 0
CONCORD ACQUISITION CORP III *W EXP 99/99/999 20607V114 482 1,237,500 SH   DFND 1 1,237,500 0 0
CONCORD ACQUISITION CORP III COM CL A 20607V106 24,602 2,475,000 SH   DFND 1 2,475,000 0 0
CONSILIUM ACQUISITN CORP I L *W EXP 06/01/202 G2365L119 8 50,000 SH   DFND 1 50,000 0 0
CONSILIUM ACQUISITN CORP I L UNIT 01/12/2027 G2365L135 1,509 150,000 SH   DFND 1 150,000 0 0
CONSILIUM ACQUISITN CORP I L CLASS A ORD SHS G2365L101 976 100,000 SH   DFND 1 100,000 0 0
CONSILIUM ACQUISITN CORP I L RIGHT 07/01/2023 G2365L127 15 100,000 SH   DFND 1 100,000 0 0
CONTRAFECT CORP COM NEW 212326300 3,650 1,000,000 SH   DFND 1 1,000,000 0 0
COUNTER PRESS ACQUISITION CO UNIT 02/07/2027 G2542B109 7,509 745,000 SH   DFND 1 745,000 0 0
COVA ACQUISITION CORP *W EXP 02/05/202 G2554Y120 23 125,000 SH   DFND 1 125,000 0 0
COVA ACQUISITION CORP CL A SHS G2554Y104 2,450 250,000 SH   DFND 1 250,000 0 0
CRESUD S A C I F Y A SPONSORED ADR 226406106 12,796 1,560,427 SH   DFND 1 1,560,427 0 0
CRESUD S A C I F Y A *W EXP 03/08/202 P3311R259 944 2,734,210 SH   DFND 1 2,734,210 0 0
CRIXUS BH3 ACQUISITION CO CLASS A COM 22677T102 19,503 1,980,000 SH   DFND 1 1,980,000 0 0
CRIXUS BH3 ACQUISITION CO *W EXP 10/04/202 22677T110 445 990,000 SH   DFND 1 990,000 0 0
CRYPTO 1 ACQUISITION CORP CLASS A ORD G3168A102 1,236 125,000 SH   DFND 1 125,000 0 0
CRYPTO 1 ACQUISITION CORP *W EXP 04/30/202 G3168A110 24 93,750 SH   DFND 1 93,750 0 0
CYBEROPTICS CORP COM 232517102 376 9,263 SH   DFND 1 9,263 0 0
CYMABAY THERAPEUTICS INC COM 23257D103 3,422 1,100,000 SH   DFND 1 1,100,000 0 0
D AND Z MEDIA ACQUISITION CO COM CL A 23305Q106 3,917 400,000 SH   DFND 1 400,000 0 0
DHI GROUP INC COM 23331S100 342 57,502 SH   DFND 1 57,502 0 0
DHT HOLDINGS INC SHS NEW Y2065G121 1,015 175,000 SH   DFND 1 175,000 0 0
DIAGEO PLC SPON ADR NEW 25243Q205 1,077 5,300 SH   DFND 1 5,300 0 0
DILLARDS INC CL A 254067101 886 3,300 SH   DFND 1 3,300 0 0
DILLARDS INC CL A 254067101 23,323 86,900 SH Put DFND 1 86,900 0 0
DIRTT ENVIRONMENTAL SOLUTION COM 25490H106 7,304 5,244,790 SH   DFND 1 5,244,790 0 0
EIGER BIOPHARMACEUTICALS INC COM 28249U105 28,013 3,375,000 SH   DFND 1 3,375,000 0 0
ENERGEM CORP *W EXP 11/15/202 G30449121 15 75,000 SH   DFND 1 75,000 0 0
ENERGEM CORP CLASS A ORD SHS G30449105 750 75,000 SH   DFND 1 75,000 0 0
ENETI INC COM Y2294C107 302 47,501 SH   DFND 1 47,501 0 0
ENOCHIAN BIOSCIENCES INC COM 29350E104 308 37,368 SH   DFND 1 37,368 0 0
ENOVA INTL INC COM 29357K103 115,771 3,049,000 SH   DFND 1 3,049,000 0 0
ERO COPPER CORP COM 296006109 22,330 1,525,000 SH   DFND 1 1,525,000 0 0
ESQUIRE FINL HLDGS INC COM 29667J101 260 7,724 SH   DFND 1 7,724 0 0
EUCRATES BIOMEDICAL ACQU COR *W EXP 10/23/202 G3141W122 37 200,000 SH   DFND 1 200,000 0 0
EUCRATES BIOMEDICAL ACQU COR SHS G3141W106 5,904 600,000 SH   DFND 1 600,000 0 0
EURONAV NV SHS B38564108 1,268 120,000 SH   DFND 1 120,000 0 0
FARMERS & MERCHANTS BANCORP COM 30779N105 395 10,936 SH   DFND 1 10,936 0 0
FENNEC PHARMACEUTICALS INC COM 31447P100 2,712 484,318 SH   DFND 1 484,318 0 0
FINTECH ECOSYSTEM DEVE *W EXP 04/01/202 318136116 14 75,000 SH   DFND 1 75,000 0 0
FINTECH ECOSYSTEM DEVE CLASS A COM 318136108 1,492 150,000 SH   DFND 1 150,000 0 0
FINTECH ECOSYSTEM DEVE RIGHT 04/01/2026 318136124 26 150,000 SH   DFND 1 150,000 0 0
FIRST BUSINESS FINL SVCS INC COM 319390100 292 8,889 SH   DFND 1 8,889 0 0
FIRST LT ACQUISITION GROUP I *W EXP 03/14/202 320703119 216 600,000 SH   DFND 1 600,000 0 0
FIRST LT ACQUISITION GROUP I CL A 320703101 11,869 1,200,000 SH   DFND 1 1,200,000 0 0
FIRST WESTN FINL INC COM 33751L105 271 8,676 SH   DFND 1 8,676 0 0
FIRSTENERGY CORP COM 337932107 2,683 58,500 SH   DFND 1 58,500 0 0
FOCUS IMPACT ACQUISITION COR *W EXP 10/28/202 34417L117 35 125,000 SH   DFND 1 125,000 0 0
FOCUS IMPACT ACQUISITION COR CLASS A COM 34417L109 2,482 250,000 SH   DFND 1 250,000 0 0
FORTUNE RISE ACQUISITION COR *W EXP 12/06/202 34969G110 12 50,000 SH   DFND 1 50,000 0 0
FORTUNE RISE ACQUISITION COR CL A 34969G102 1,004 100,000 SH   DFND 1 100,000 0 0
FTAC ZEUS ACQUISITION COR *W EXP 04/15/202 30320F114 67 175,000 SH   DFND 1 175,000 0 0
FTAC ZEUS ACQUISITION COR CLASS A COM 30320F106 3,444 350,000 SH   DFND 1 350,000 0 0
FVCBANKCORP INC COM 36120Q101 293 14,118 SH   DFND 1 14,118 0 0
GALAPAGOS NV SPON ADR 36315X101 30,142 486,000 SH   DFND 1 486,000 0 0
GALATA ACQUISITION CORP *W EXP 99/99/999 G3R23A116 25 100,000 SH   DFND 1 100,000 0 0
GALATA ACQUISITION CORP SHS CL A G3R23A108 1,975 200,000 SH   DFND 1 200,000 0 0
GAMESTOP CORP CL A 36467W109 5,830 35,000 SH Put DFND 1 35,000 0 0
GENERAL MTRS CO COM 37045V100 57,772 1,320,800 SH Call DFND 1 1,320,800 0 0
GESHER I ACQUISITION CORP CLASS A ORD G38537109 8,856 900,000 SH   DFND 1 900,000 0 0
GESHER I ACQUISITION CORP *W EXP 04/16/202 G38537125 146 450,000 SH   DFND 1 450,000 0 0
GIGCAPITAL 5 INC COMMON STOCK 37519U109 1,992 200,000 SH   DFND 1 200,000 0 0
GIGCAPITAL 5 INC *W EXP 99/99/999 37519U117 45 200,000 SH   DFND 1 200,000 0 0
GIGINTERNATIONAL1 INC COM 37518W106 4,800 480,000 SH   DFND 1 480,000 0 0
GIGINTERNATIONAL1 INC *W EXP 04/19/202 37518W114 86 240,000 SH   DFND 1 240,000 0 0
GLOBAL TECHNOLGY ACQSTN CORP *W EXP 10/19/202 G3934N115 269 767,500 SH   DFND 1 767,500 0 0
GLOBAL TECHNOLGY ACQSTN CORP CLASS A ORD G3934N107 15,274 1,535,000 SH   DFND 1 1,535,000 0 0
GLOBALSTAR INC COM 378973408 2,122 1,443,707 SH   DFND 1 1,443,707 0 0
GLOBIS ACQUISITION CORP *W EXP 11/01/202 379582117 165 300,000 SH   DFND 1 300,000 0 0
GLOBIS ACQUISITION CORP COM 379582109 3,069 300,000 SH   DFND 1 300,000 0 0
GLORY STAR NEW MED GP HLDG L *W EXP 02/13/202 G39973113 3 225,000 SH   DFND 1 225,000 0 0
GORES GUGGENHEIM INC CLASS A COM 38286Q107 2,274 200,000 SH   DFND 1 200,000 0 0
GRAF ACQUISITION CORP IV COM 384272100 4,850 500,000 SH   DFND 1 500,000 0 0
GRAF ACQUISITION CORP IV *W EXP 05/31/202 384272118 61 100,000 SH   DFND 1 100,000 0 0
GREENE CNTY BANCORP INC COM 394357107 322 7,207 SH   DFND 1 7,207 0 0
GREENIDGE GENERATION HLDGS I CLASS A COM 39531G100 190 22,068 SH   DFND 1 22,068 0 0
GREIF INC CL B 397624206 759 11,910 SH   DFND 1 11,910 0 0
GSR II METEORA ACQUISITN COR UNIT 02/24/2027 36263W204 2,012 200,000 SH   DFND 1 200,000 0 0
GWG HLDGS INC COM 36192A109 205 37,561 SH   DFND 1 37,561 0 0
HAWKS ACQUISITION CORP *W EXP 99/99/999 42032P116 236 990,000 SH   DFND 1 990,000 0 0
HAWKS ACQUISITION CORP CL A 42032P108 19,265 1,980,000 SH   DFND 1 1,980,000 0 0
HAYMAKER ACQUISITION CORP II *W EXP 03/05/202 42087R116 33 59,642 SH   DFND 1 59,642 0 0
HAYMAKER ACQUISITION CORP II CLASS A COM 42087R108 2,503 253,334 SH   DFND 1 253,334 0 0
HEALTH SCIENCES ACQ CORP 2 ORD SHS G4411D109 99 10,000 SH   DFND 1 10,000 0 0
HELIX ACQUISITION CORP COM CL A G4444C102 7,900 790,000 SH   DFND 1 790,000 0 0
HERBALIFE NUTRITION LTD COM SHS G4412G101 43,737 1,440,597 SH   DFND 1 1,440,597 0 0
HESS CORP COM 42809H107 44,154 412,500 SH   DFND 1 412,500 0 0
IAC INTERACTIVECORP NEW COM NEW 44891N208 59,837 596,700 SH   DFND 1 596,700 0 0
IMMATICS N.V SHS N44445109 10,067 1,260,000 SH   DFND 1 1,260,000 0 0
IMMATICS N.V *W EXP 07/01/202 N44445117 875 500,000 SH   DFND 1 500,000 0 0
INCEPTION GROWTH ACQUSTN LTD *W EXP 10/15/202 45333D112 17 72,500 SH   DFND 1 72,500 0 0
INCEPTION GROWTH ACQUSTN LTD RIGHT 12/08/2026 45333D120 22 145,000 SH   DFND 1 145,000 0 0
INCEPTION GROWTH ACQUSTN LTD COMMON STOCK 45333D104 1,427 145,000 SH   DFND 1 145,000 0 0
INDEPENDENCE HOLDINGS CORP CLASS A ORD SHS G4761A101 1,371 140,000 SH   DFND 1 140,000 0 0
INFORMATION SVCS GROUP INC COM 45675Y104 325 47,734 SH   DFND 1 47,734 0 0
INSPIRED ENTMT INC COM 45782N108 25,215 2,050,000 SH   DFND 1 2,050,000 0 0
INTEGRATED WELLNESS ACQ CORP ORD SHS CL A G4828B100 998 100,000 SH   DFND 1 100,000 0 0
INTEGRATED WELLNESS ACQ CORP *W EXP 10/31/202 G4828B118 18 50,000 SH   DFND 1 50,000 0 0
INTL GNRL INSURANCE HLDNGS L *W EXP 03/17/202 G4809J114 335 448,400 SH   DFND 1 448,400 0 0
INTERNATIONAL SEAWAYS INC COM Y41053102 2,887 160,000 SH   DFND 1 160,000 0 0
IOVANCE BIOTHERAPEUTICS INC COM 462260100 24,975 1,500,000 SH   DFND 1 1,500,000 0 0
IRSA INVERSIONES Y REP S A GLOBL DEP RCPT 450047204 17,019 3,417,330 SH   DFND 1 3,417,330 0 0
IRSA INVERSIONES Y REP S A *W EXP 05/12/202 P5880C134 526 1,695,800 SH   DFND 1 1,695,800 0 0
IRSA PROPIEDADES COMERCIALES SPONSORED ADR 463588103 6,722 2,626,044 SH   DFND 1 2,626,044 0 0
JIYA ACQUISITION CORP COM CL A 47760M102 1,967 200,000 SH   DFND 1 200,000 0 0
JOBY AVIATION INC *W EXP 08/10/202 G65163118 541 327,578 SH   DFND 1 327,578 0 0
KAROOOOO LTD ORD SHS Y4600W108 1,898 64,000 SH   DFND 1 64,000 0 0
KEYARCH ACQUISITION CORP UNIT 01/24/2027 G5260A138 1,754 175,000 SH   DFND 1 175,000 0 0
KEYARCH ACQUISITION CORP ORD SHS CL A G5260A104 1,707 175,000 SH   DFND 1 175,000 0 0
KEYARCH ACQUISITION CORP *W EXP 01/24/202 G5260A112 15 87,500 SH   DFND 1 87,500 0 0
KEYARCH ACQUISITION CORP RIGHT 01/24/2027 G5260A120 25 175,000 SH   DFND 1 175,000 0 0
KKR ACQUISITION HOLDING I CO COM CLASS A 48253T109 983 100,000 SH   DFND 1 100,000 0 0
LANTRONIX INC COM NEW 516548203 265 39,677 SH   DFND 1 39,677 0 0
LARIMAR THERAPEUTICS INC COM 517125100 1,013 250,000 SH   DFND 1 250,000 0 0
LCNB CORP COM 50181P100 319 18,179 SH   DFND 1 18,179 0 0
LEAP THERAPEUTICS INC COM 52187K101 1,594 910,775 SH   DFND 1 910,775 0 0
LEGATO MERGER CORP II COM 52473Y104 1,984 200,000 SH   DFND 1 200,000 0 0
LEGATO MERGER CORP II *W EXP 09/01/202 52473Y112 37 100,000 SH   DFND 1 100,000 0 0
LENNAR CORP CL B 526057302 2,666 39,000 SH   DFND 1 39,000 0 0
LENNAR CORP CL A 526057104 20,544 253,100 SH   DFND 1 253,100 0 0
LIBERTY MEDIA ACQUISITION CO COM SR A 53073L104 7,873 794,435 SH   DFND 1 794,435 0 0
LIBERTY RES ACQUISITION CORP *W EXP 10/31/202 53118A113 28 125,000 SH   DFND 1 125,000 0 0
LIBERTY RES ACQUISITION CORP CLASS A COM 53118A105 1,249 125,000 SH   DFND 1 125,000 0 0
LIGHTJUMP ACQUISITION CORP COM 53228M106 1,489 150,000 SH   DFND 1 150,000 0 0
LIGHTJUMP ACQUISITION CORP *W EXP 01/12/202 53228M114 20 75,000 SH   DFND 1 75,000 0 0
LIGHTNING EMOTORS INC COM 53228T101 316 55,399 SH   DFND 1 55,399 0 0
LILIUM N V *W EXP 09/14/202 N52586117 293 436,494 SH   DFND 1 436,494 0 0
LIQUIDIA CORPORATION COM NEW 53635D202 336 46,751 SH   DFND 1 46,751 0 0
LIV CAPITAL ACQUISITN CORP I *W EXP 02/07/202 G5510R113 24 116,250 SH   DFND 1 116,250 0 0
LIV CAPITAL ACQUISITN CORP I CLASS A ORD SHS G5510R105 1,599 155,000 SH   DFND 1 155,000 0 0
LIV CAPITAL ACQUISITN CORP I UNIT 02/07/2027 G5510R121 2,500 250,000 SH   DFND 1 250,000 0 0
LIVE OAK MOBILITY ACQUISI CO COM CL A 538126103 981 100,000 SH   DFND 1 100,000 0 0
LOGISTICS INNOVTN TECHNLGS C CLASS A COM 54141L100 19,430 1,999,999 SH   DFND 1 1,999,999 0 0
LOGISTICS INNOVTN TECHNLGS C UNIT 06/10/2026 54141L209 0 1 SH   DFND 1 1 0 0
LOGISTICS INNOVTN TECHNLGS C *W EXP 06/15/202 54141L118 240 666,665 SH   DFND 1 666,665 0 0
LSB INDS INC COM 502160104 340 15,584 SH   DFND 1 15,584 0 0
LUCIRA HEALTH INC COM 54948U105 149 41,629 SH   DFND 1 41,629 0 0
LUMIRADX LTD SHS G5709L109 198 33,000 SH   DFND 1 33,000 0 0
MACONDRAY CAP ACQUISITN CORP *W EXP 05/31/202 G5853A115 97 333,333 SH   DFND 1 333,333 0 0
MACONDRAY CAP ACQUISITN CORP CLASS A ORD SHS G5853A107 9,889 999,999 SH   DFND 1 999,999 0 0
MACONDRAY CAP ACQUISITN CORP UNIT 05/31/2028 G5853A123 0 1 SH   DFND 1 1 0 0
MACYS INC COM 55616P104 4,872 200,000 SH Put DFND 1 200,000 0 0
MAGELLAN MIDSTREAM PRTNRS LP COM UNIT RP LP 559080106 1,325 27,000 SH   DFND 1 27,000 0 0
MAIDEN HOLDINGS LTD SHS G5753U112 12,336 5,119,000 SH   DFND 1 5,119,000 0 0
MARINUS PHARMACEUTICALS INC COM NEW 56854Q200 18,072 1,932,829 SH   DFND 1 1,932,829 0 0
MAXPRO CAPITAL ACQUISITN COR *W EXP 09/27/202 57778T114 29 130,000 SH   DFND 1 130,000 0 0
MAXPRO CAPITAL ACQUISITN COR CLASS A COM 57778T106 1,299 130,000 SH   DFND 1 130,000 0 0
MEIRAGTX HLDGS PLC COM G59665102 18,767 1,355,000 SH   DFND 1 1,355,000 0 0
METALLA RTY & STREAMING LTD COM NEW 59124U605 1,432 200,946 SH   DFND 1 200,946 0 0
MODULAR MED INC COM NEW 60785L207 504 114,443 SH   DFND 1 114,443 0 0
MOUNTAIN CREST ACQSITN CORP COM 62404B107 1,964 200,000 SH   DFND 1 200,000 0 0
MOUNTAIN CREST ACQSITN CORP RIGHT 08/30/2022 62404B115 42 200,000 SH   DFND 1 200,000 0 0
MYMD PHARMACEUTICALS INC COM 62856X102 277 59,410 SH   DFND 1 59,410 0 0
NABORS ENERGY TRANSITION COR *W EXP 11/17/202 629567116 67 175,000 SH   DFND 1 175,000 0 0
NABORS ENERGY TRANSITION COR CL A COM 629567108 3,493 350,000 SH   DFND 1 350,000 0 0
NATIONAL ENERGY SERVICES REU *W EXP 06/06/202 G6375R115 650 590,867 SH   DFND 1 590,867 0 0
NEXIMMUNE INC COM 65344D109 424 100,687 SH   DFND 1 100,687 0 0
NEXPOINT REAL ESTATE FIN INC COM 65342V101 323 14,293 SH   DFND 1 14,293 0 0
NEXTDECADE CORP COM 65342K105 414 62,588 SH   DFND 1 62,588 0 0
NOCTURNE ACQUISITION CORP ORDINARY SHARES G6580S114 9,576 950,000 SH   DFND 1 950,000 0 0
NOCTURNE ACQUISITION CORP RIGHT 12/26/2025 G6580S106 200 950,000 SH   DFND 1 950,000 0 0
NORTHEAST BK LEWISTON ME COM 66405S100 356 10,428 SH   DFND 1 10,428 0 0
NUVATION BIO INC COM CL A 67080N101 6,732 1,279,900 SH   DFND 1 1,279,900 0 0
NUVATION BIO INC *W EXP 07/07/202 67080N119 674 835,323 SH   DFND 1 835,323 0 0
NUVVE HOLDING CORP COM 67079Y100 220 27,912 SH   DFND 1 27,912 0 0
OAKTREE ACQUISITION CORP II CL A SHS G6715X103 7,463 750,000 SH   DFND 1 750,000 0 0
ONDAS HLDGS INC COM NEW 68236H204 369 50,506 SH   DFND 1 50,506 0 0
OPENDOOR TECHNOLOGIES INC COM 683712103 72,661 8,400,000 SH   DFND 1 8,400,000 0 0
OPY ACQUISITION CORP I COM CL A 671005106 7,350 750,000 SH   DFND 1 750,000 0 0
OPY ACQUISITION CORP I *W EXP 09/22/202 671005114 150 375,000 SH   DFND 1 375,000 0 0
ORION BIOTECH OPPORTUNTES CO *W EXP 04/15/202 G6780C117 89 239,800 SH   DFND 1 239,800 0 0
ORION BIOTECH OPPORTUNTES CO CLASS A ORD SHS G6780C109 11,678 1,199,000 SH   DFND 1 1,199,000 0 0
ORION BIOTECH OPPORTUNTES CO UNIT 04/15/2025 G6780C125 10 1,000 SH   DFND 1 1,000 0 0
OXUS ACQUISITION CORP *W EXP 99/99/999 G6859L121 46 200,000 SH   DFND 1 200,000 0 0
OXUS ACQUISITION CORP SHS CL A G6859L105 2,032 200,000 SH   DFND 1 200,000 0 0
OYSTER ENTERPRISES ACQ CORP *W EXP 01/20/202 69242M112 22 87,500 SH   DFND 1 87,500 0 0
OYSTER ENTERPRISES ACQ CORP COM CL A 69242M104 1,714 175,000 SH   DFND 1 175,000 0 0
PANACEA ACQUISITION CORP II CL A SHS G6882C106 14,430 1,480,000 SH   DFND 1 1,480,000 0 0
PARKE BANCORP INC COM 700885106 286 12,121 SH   DFND 1 12,121 0 0
PARSEC CAPITAL ACQUISITION *W EXP 10/05/202 70184A116 17 75,000 SH   DFND 1 75,000 0 0
PARSEC CAPITAL ACQUISITION CL A 70184A108 750 75,000 SH   DFND 1 75,000 0 0
PBF LOGISTICS LP UNIT LTD PTNR 69318Q104 220 15,663 SH   DFND 1 15,663 0 0
PCB BANCORP COM 69320M109 362 15,785 SH   DFND 1 15,785 0 0
PFSWEB INC COM NEW 717098206 303 26,517 SH   DFND 1 26,517 0 0
PG&E CORP COM 69331C108 1,552 130,000 SH   DFND 1 130,000 0 0
PHATHOM PHARMACEUTICALS INC COM 71722W107 4,833 355,000 SH   DFND 1 355,000 0 0
PHUNWARE INC COM 71948P100 288 103,536 SH   DFND 1 103,536 0 0
PIERIS PHARMACEUTICALS INC COM 720795103 506 167,122 SH   DFND 1 167,122 0 0
PINE TECHNOLOGY ACQUISITN CO CLASS A COM 722850104 9,790 1,000,000 SH   DFND 1 1,000,000 0 0
PIXELWORKS INC COM NEW 72581M305 252 84,746 SH   DFND 1 84,746 0 0
PONCE FINANCIAL GROUP INC COMMON STOCK 732344106 220 21,150 SH   DFND 1 21,150 0 0
PRIVETERRA ACQUISITION CORP *W EXP 02/28/202 74275N110 1 3,333 SH   DFND 1 3,333 0 0
PRIVETERRA ACQUISITION CORP CL A 74275N102 98 10,000 SH   DFND 1 10,000 0 0
PROFESSIONAL HLDG CORP CL A COM 743139107 307 13,603 SH   DFND 1 13,603 0 0
PROG HOLDINGS INC COM NPV 74319R101 27,668 961,700 SH   DFND 1 961,700 0 0
PROGENITY INC COM 74319F107 144 123,988 SH   DFND 1 123,988 0 0
PROVIDENT ACQUISITION CORP CL A G7282L100 3,944 400,002 SH   DFND 1 400,002 0 0
PROVIDENT ACQUISITION CORP *W EXP 01/08/202 G7282L126 23 55,162 SH   DFND 1 55,162 0 0
QUALTEK SERVICES INC *W EXP 02/14/202 74760R113 9 15,409 SH   DFND 1 15,409 0 0
QUANTUM FINTECH ACQUISTIN CO COMMON STOCK 74767A105 9,386 950,000 SH   DFND 1 950,000 0 0
RAMACO RES INC COM 75134P303 304 19,239 SH   DFND 1 19,239 0 0
RED VIOLET INC COM 75704L104 311 10,905 SH   DFND 1 10,905 0 0
RENOVACOR INC COM 75989E106 742 175,000 SH   DFND 1 175,000 0 0
RESERVOIR MEDIA INC *W EXP 08/26/202 76119X113 320 142,242 SH   DFND 1 142,242 0 0
RIGEL RESOURCE ACQ CORP *W EXP 99/99/999 G7573M114 70 175,000 SH   DFND 1 175,000 0 0
RIGEL RESOURCE ACQ CORP CL A ORD SHS G7573M106 3,473 350,000 SH   DFND 1 350,000 0 0
RING ENERGY INC COM 76680V108 384 100,604 SH   DFND 1 100,604 0 0
ROC ENERGY ACQUISITION CORP COMMON STOCK 77118V108 1,488 150,000 SH   DFND 1 150,000 0 0
ROC ENERGY ACQUISITION CORP RIGHT 11/30/2028 77118V116 29 150,000 SH   DFND 1 150,000 0 0
ROCKET INTERNET GRWT OPRT CO *W EXP 99/99/999 G7613T129 143 375,000 SH   DFND 1 375,000 0 0
ROCKET INTERNET GRWT OPRT CO SHS CL A G7613T103 14,700 1,500,000 SH   DFND 1 1,500,000 0 0
ROTH CH ACQUISITION IV CO COM 77867P104 3,965 400,000 SH   DFND 1 400,000 0 0
ROTH CH ACQUISITION IV CO *W EXP 07/01/202 77867P112 54 200,000 SH   DFND 1 200,000 0 0
ROTH CH ACQUISITION V CO COM 77867R100 986 100,000 SH   DFND 1 100,000 0 0
ROTH CH ACQUISITION V CO *W EXP 12/10/202 77867R118 20 50,000 SH   DFND 1 50,000 0 0
RUMBLEON INC COM CL B 781386305 299 8,747 SH   DFND 1 8,747 0 0
SANDRIDGE ENERGY INC COM NEW 80007P869 368 23,000 SH   DFND 1 23,000 0 0
SARISSA CAPITAL ACQUISITN CO *W EXP 10/23/202 G7823W110 144 400,000 SH   DFND 1 400,000 0 0
SARISSA CAPITAL ACQUISITN CO CL A G7823W102 11,881 1,200,000 SH   DFND 1 1,200,000 0 0
SEAPORT GLOBAL ACQUISITION I *W EXP 11/17/202 81221H113 13 37,500 SH   DFND 1 37,500 0 0
SEAPORT GLOBAL ACQUISITION I CLASS A COM 81221H105 744 75,000 SH   DFND 1 75,000 0 0
SHELL MIDSTREAM PARTNERS L P UNIT LTD INT 822634101 853 60,000 SH   DFND 1 60,000 0 0
SHORE BANCSHARES INC COM 825107105 363 17,702 SH   DFND 1 17,702 0 0
SIERRA ONCOLOGY INC COM NEW 82640U404 331 10,321 SH   DFND 1 10,321 0 0
SIGNAL HILL ACQUISITION CORP UNIT 02/10/2027 82664R204 3,996 400,000 SH   DFND 1 400,000 0 0
SILVERBOW RES INC COM 82836G102 334 10,433 SH   DFND 1 10,433 0 0
SOCIAL CAP SUVRETTA HLD CRPI CLASS A ORD SHS G8253W109 4,950 500,000 SH   DFND 1 500,000 0 0
SOFTWARE ACQUISITN GRP INC I *W EXP 02/02/202 83407J111 100 400,000 SH   DFND 1 400,000 0 0
SOFTWARE ACQUISITN GRP INC I COM CL A 83407J103 7,980 800,000 SH   DFND 1 800,000 0 0
SPORTS VENTURES ACQUISIN COR CL A SHS G8372A103 1,976 200,000 SH   DFND 1 200,000 0 0
SPORTSMAP TECH ACQUISITIN CO *W EXP 09/01/202 84921J116 38 150,000 SH   DFND 1 150,000 0 0
SPORTSMAP TECH ACQUISITIN CO COM 84921J108 1,978 200,000 SH   DFND 1 200,000 0 0
SQZ BIOTECHNOLOGIES CO COM 78472W104 10,096 2,098,815 SH   DFND 1 2,098,815 0 0
ST ENERGY TRANSITION I LTD CL A ORD SHS G8465L107 2,465 250,000 SH   DFND 1 250,000 0 0
ST ENERGY TRANSITION I LTD *W EXP 12/02/202 G8465L115 43 125,000 SH   DFND 1 125,000 0 0
STERLING BANCORP INC COM 85917W102 383 54,000 SH   DFND 1 54,000 0 0
STITCH FIX INC COM CL A 860897107 3,665 364,000 SH   DFND 1 364,000 0 0
STRATUS PPTYS INC COM NEW 863167201 409 9,483 SH   DFND 1 9,483 0 0
SYNDAX PHARMACEUTICALS INC COM 87164F105 27,489 1,581,653 SH   DFND 1 1,581,653 0 0
TAILWIND ACQUISITION CORP COM CL A 87403Q102 29,686 3,000,000 SH   DFND 1 3,000,000 0 0
TAYSHA GENE THERAPIES INC COM SHS 877619106 65 10,000 SH   DFND 1 10,000 0 0
TG THERAPEUTICS INC COM 88322Q108 24,715 2,598,895 SH   DFND 1 2,598,895 0 0
TIO TECH A CLASS A ORD SHS G8T10C106 19,580 2,000,000 SH   DFND 1 2,000,000 0 0
TIO TECH A *W EXP 04/12/202 G8T10C114 213 666,666 SH   DFND 1 666,666 0 0
TORTOISEECOFIN ACQUISITION C SHS CL A G8956E109 972 100,000 SH   DFND 1 100,000 0 0
TRAJECTORY ALPHA ACQUISITION *W EXP 99/99/999 89301B112 229 742,500 SH   DFND 1 742,500 0 0
TRAJECTORY ALPHA ACQUISITION COM CL A 89301B104 14,493 1,485,000 SH   DFND 1 1,485,000 0 0
TRANSCONTINENTAL RLTY INVS COM NEW 893617209 364 9,334 SH   DFND 1 9,334 0 0
TRICIDA INC COM 89610F101 279 33,920 SH   DFND 1 33,920 0 0
TRINE II ACQUISITION CORP *W EXP 99/99/999 G9059F118 70 250,000 SH   DFND 1 250,000 0 0
TRINE II ACQUISITION CORP CL A ORD SHS G9059F100 4,976 500,000 SH   DFND 1 500,000 0 0
TRITON INTL LTD CL A G9078F107 10,176 145,000 SH   DFND 1 145,000 0 0
UNIQURE NV SHS N90064101 24,485 1,355,000 SH   DFND 1 1,355,000 0 0
UNITED STS OIL FD LP UNITS 91232N207 8,518 114,928 SH   DFND 1 114,928 0 0
UNITED STS OIL FD LP UNITS 91232N207 10,747 145,000 SH Call DFND 1 145,000 0 0
UNITY BANCORP INC COM 913290102 352 12,584 SH   DFND 1 12,584 0 0
USCB FINANCIAL HOLDINGS INC CLASS A COM 90355N101 393 27,421 SH   DFND 1 27,421 0 0
VAALCO ENERGY INC COM NEW 91851C201 339 51,989 SH   DFND 1 51,989 0 0
VACASA INC CLASS A COM 91854V107 6,672 806,631 SH   DFND 1 806,631 0 0
VALUENCE MERGER CORP I UNIT 02/18/2027 G9R16L126 7,021 700,000 SH   DFND 1 700,000 0 0
VECTOIQ ACQUISITION CORP II COM CL A 92244F109 4,463 454,001 SH   DFND 1 454,001 0 0
VECTOIQ ACQUISITION CORP II *W EXP 01/07/202 92244F117 11 23,905 SH   DFND 1 23,905 0 0
VERTEX ENERGY INC COM 92534K107 394 39,657 SH   DFND 1 39,657 0 0
VINCO VENTURES INC COM 927330100 250 78,276 SH   DFND 1 78,276 0 0
VIRGIN GROUP ACQUISIT CORP I SHS CL A G9460K102 8,353 847,225 SH   DFND 1 847,225 0 0
VIRIDIAN THERAPEUTICS INC COM 92790C104 338 18,265 SH   DFND 1 18,265 0 0
VISION SENSING ACQUISITION C *W EXP 10/21/202 92838J111 16 75,000 SH   DFND 1 75,000 0 0
VISION SENSING ACQUISITION C CLASS A COM 92838J103 999 100,000 SH   DFND 1 100,000 0 0
WAVE LIFE SCIENCES LTD SHS Y95308105 924 462,047 SH   DFND 1 462,047 0 0
WILLIAMS ROWLAND ACQUISITION *W EXP 12/11/202 96951B110 43 162,500 SH   DFND 1 162,500 0 0
WILLIAMS ROWLAND ACQUISITION COM 96951B102 3,241 325,000 SH   DFND 1 325,000 0 0
XERIS BIOPHARMA HOLDINGS INC NOTE 5.000% 7/1 98422LAA5 9,374 7,950,000 PRN   DFND 1 7,950,000 0 0
XERIS BIOPHARMA HOLDINGS INC COM 98422E103 311 121,367 SH   DFND 1 121,367 0 0