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
ACHIEVE LIFE SCIENCES INC COM 004468500 1,063 125,000 SH   DFND   125,000 0 0
ACKRELL SPAC PARTNERS I CO *W EXP 12/01/202 00461L113 35 75,000 SH   DFND   75,000 0 0
ACKRELL SPAC PARTNERS I CO UNIT 99/99/9999 00461L303 1,505 150,000 SH   DFND   150,000 0 0
ADICET BIO INC COM 007002108 2,078 265,000 SH   DFND   265,000 0 0
ADIENT PLC ORD SHS G0084W101 37,661 908,588 SH   DFND   908,588 0 0
ADVENT TECHNOLOGIES HOLDNG I *W EXP 02/03/202 00788A113 318 200,000 SH   DFND   200,000 0 0
ADVERUM BIOTECHNOLOGIES INC COM 00773U108 434 200,000 SH   DFND   200,000 0 0
AESTHER HEALTHCARE ACQSTN CO UNIT 09/14/2026 00809L205 1,521 150,000 SH   DFND   150,000 0 0
AFFIMED N V COM N01045108 34,622 5,602,313 SH   DFND   5,602,313 0 0
ALKURI GLOBAL ACQUISITION CO *W EXP 02/09/202 66981N111 238 167,500 SH   DFND   167,500 0 0
ALKURI GLOBAL ACQUISITION CO COM CL A 66981N103 15,696 1,574,402 SH   DFND   1,574,402 0 0
ALNYLAM PHARMACEUTICALS INC COM 02043Q107 9,252 49,000 SH   DFND   49,000 0 0
AMAZON COM INC COM 023135106 29,565 9,000 SH   DFND   9,000 0 0
AMC ENTMT HLDGS INC CL A COM 00165C104 91,177 2,395,600 SH Call DFND   2,395,600 0 0
AMC ENTMT HLDGS INC CL A COM 00165C104 252,806 6,642,300 SH Put DFND   6,642,300 0 0
AMERICAS TECHNOLOGY ACQSN CO *W EXP 12/31/202 G0404A110 37 75,000 SH   DFND   75,000 0 0
AMERICAS TECHNOLOGY ACQSN CO SHS G0404A102 1,506 150,000 SH   DFND   150,000 0 0
ANGI INC COM CL A NEW 00183L102 28,047 2,272,803 SH   DFND   2,272,803 0 0
APTOSE BIOSCIENCES INC COM NEW 03835T200 6,786 3,112,737 SH   DFND   3,112,737 0 0
ARCHER AVIATION INC COM CL A 03945R102 710 80,000 SH   DFND   80,000 0 0
ARDELYX INC COM 039697107 1,120 848,405 SH   DFND   848,405 0 0
ARGUS CAPITAL CORP UNIT 08/31/2028 04026L204 5,052 500,000 SH   DFND   500,000 0 0
ARYA SCIENCES ACQU CORP IV CL A G31659108 3,015 300,000 SH   DFND   300,000 0 0
ARYA SCIENCES ACQUISITN CORP CLASS A ORD SHS G31658100 8,892 900,000 SH   DFND   900,000 0 0
ATARA BIOTHERAPEUTICS INC COM 046513107 31,885 1,781,234 SH   DFND   1,781,234 0 0
AXONPRIME INFRSTCTR AQSTN CO UNIT 05/31/2028 05467C207 9,901 1,000,000 SH   DFND   1,000,000 0 0
BARRICK GOLD CORP COM 067901108 9,990 553,477 SH   DFND   553,477 0 0
BCLS ACQUISITION CORP COM CL A G0904B105 199 20,000 SH   DFND   20,000 0 0
BETTER WORLD ACQUISITION COR *W EXP 11/15/202 08772B112 183 300,000 SH   DFND   300,000 0 0
BETTER WORLD ACQUISITION COR COM 08772B104 3,023 300,000 SH   DFND   300,000 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 9,799 998,940 SH   DFND   998,940 0 0
BROADSTONE ACQUISITION CORP SHS CL A G1739V100 10,119 1,016,936 SH   DFND   1,016,936 0 0
BROOGE ENERGY LTD *W EXP 12/20/202 G1611B115 161 321,684 SH   DFND   321,684 0 0
CALIFORNIA RES CORP COM STOCK 13057Q305 665 16,218 SH   DFND   16,218 0 0
CARDLYTICS INC COM 14161W105 122,990 1,465,219 SH   DFND   1,465,219 0 0
CARDLYTICS INC NOTE 1.000% 9/1 14161WAB1 2,534 2,000,000 PRN   DFND   2,000,000 0 0
CARVANA CO CL A 146869102 164,339 545,000 SH   DFND   545,000 0 0
CELLEBRITE DI LTD *W EXP 08/30/202 M2197Q115 1,862 866,140 SH   DFND   866,140 0 0
CELLECTIS S A SPON ADS 15117K103 756 59,900 SH   DFND   59,900 0 0
CIMPRESS PLC SHS EURO G2143T103 5,861 67,500 SH   DFND   67,500 0 0
CLENE INC *W EXP 11/07/202 185634110 277 330,000 SH   DFND   330,000 0 0
CLEVER LEAVES HOLDINGS INC *W EXP 12/18/202 186760112 129 115,000 SH   DFND   115,000 0 0
CM LIFE SCIENCES III INC *W EXP 04/30/202 125841114 43 20,000 SH   DFND   20,000 0 0
CM LIFE SCIENCES III INC CLASS A COM 125841106 992 100,000 SH   DFND   100,000 0 0
CONCORD ACQUISITION CORP *W EXP 12/28/202 206071110 1,172 662,100 SH   DFND   662,100 0 0
CONCORD ACQUISITION CORP COM CL A 206071102 21,672 2,150,000 SH   DFND   2,150,000 0 0
CONCORD ACQUISITION CORP II UNIT 99/99/9999 20607U207 24,676 2,475,000 SH   DFND   2,475,000 0 0
CONTRAFECT CORP COM NEW 212326300 3,337 823,964 SH   DFND   823,964 0 0
COVA ACQUISITION CORP *W EXP 02/05/202 G2554Y120 73 125,000 SH   DFND   125,000 0 0
COVA ACQUISITION CORP CL A SHS G2554Y104 2,438 250,000 SH   DFND   250,000 0 0
CRESUD S A C I F Y A SPONSORED ADR 226406106 8,751 1,804,460 SH   DFND   1,804,460 0 0
CRESUD S A C I F Y A *W EXP 03/08/202 P3311R259 609 2,734,210 SH   DFND   2,734,210 0 0
CUE BIOPHARMA INC COM 22978P106 10,837 743,772 SH   DFND   743,772 0 0
CURO GROUP HOLDINGS CORP COM 23131L107 3,140 181,164 SH   DFND   181,164 0 0
D AND Z MEDIA ACQUISITION CO COM CL A 23305Q106 2,919 300,000 SH   DFND   300,000 0 0
DD3 ACQUISITION CORP II *W EXP 12/10/202 23318M118 149 125,000 SH   DFND   125,000 0 0
DD3 ACQUISITION CORP II COM CL A 23318M100 2,478 250,000 SH   DFND   250,000 0 0
DFP HEALTHCARE ACQUISITNS CO COM CL A 23343Q100 9,941 1,000,000 SH   DFND   1,000,000 0 0
DHT HOLDINGS INC SHS NEW Y2065G121 11,859 1,816,100 SH   DFND   1,816,100 0 0
DIAGEO PLC SPON ADR NEW 25243Q205 5,327 27,600 SH   DFND   27,600 0 0
DIRTT ENVIRONMENTAL SOLUTION COM 25490H106 19,465 6,294,000 SH   DFND   6,294,000 0 0
DMY TECHNOLOGY GROUP INC III COM CLASS A 233278100 4,732 455,000 SH   DFND   455,000 0 0
EIGER BIOPHARMACEUTICALS INC COM 28249U105 21,209 3,175,000 SH   DFND   3,175,000 0 0
ENOVA INTL INC COM 29357K103 105,344 3,049,000 SH   DFND   3,049,000 0 0
EUCRATES BIOMEDICAL ACQU COR *W EXP 10/23/202 G3141W122 142 200,000 SH   DFND   200,000 0 0
EUCRATES BIOMEDICAL ACQU COR SHS G3141W106 5,868 600,000 SH   DFND   600,000 0 0
EURONAV NV SHS B38564108 6,217 637,000 SH   DFND   637,000 0 0
FENNEC PHARMACEUTICALS INC COM 31447P100 10,456 1,110,000 SH   DFND   1,110,000 0 0
FIRST LT ACQUISITION GROUP I UNIT 99/99/9999 320703200 11,928 1,200,000 SH   DFND   1,200,000 0 0
FIRSTENERGY CORP COM 337932107 88,676 2,489,500 SH   DFND   2,489,500 0 0
FORESIGHT ACQUISITION CORP UNIT 01/29/2026 34552Y205 0 1 SH   DFND   1 0 0
FORESIGHT ACQUISITION CORP *W EXP 01/29/202 34552Y114 117 133,333 SH   DFND   133,333 0 0
FORESIGHT ACQUISITION CORP CL A 34552Y106 3,944 399,999 SH   DFND   399,999 0 0
FS DEVELOPMENT CORP II COM CL A 30318F100 1,993 200,288 SH   DFND   200,288 0 0
GALAPAGOS NV SPON ADR 36315X101 36,902 701,421 SH   DFND   701,421 0 0
GALATA ACQUISITION CORP *W EXP 99/99/999 G3R23A116 23 52,500 SH   DFND   52,500 0 0
GALATA ACQUISITION CORP UNIT 99/99/9999 G3R23A124 951 95,000 SH   DFND   95,000 0 0
GALATA ACQUISITION CORP SHS CL A G3R23A108 1,040 105,000 SH   DFND   105,000 0 0
GAMESTOP CORP NEW CL A 36467W109 32,462 185,000 SH Put DFND   185,000 0 0
GENERAL MTRS CO COM 37045V100 115,962 2,200,000 SH Call DFND   2,200,000 0 0
GIGCAPITAL 5 INC UNIT 99/99/9999 37519U208 2,055 200,000 SH   DFND   200,000 0 0
GIGINTERNATIONAL1 INC COM 37518W106 4,738 480,000 SH   DFND   480,000 0 0
GIGINTERNATIONAL1 INC *W EXP 04/19/202 37518W114 202 240,000 SH   DFND   240,000 0 0
GLOBALSTAR INC COM 378973408 1,000 598,579 SH   DFND   598,579 0 0
GLOBALSTAR INC NOTE 5.750% 4/0 378973AD3 1,466 531,252 PRN   DFND   531,252 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 3,012 300,000 SH   DFND   300,000 0 0
GLRY STR NW MDIA GRUP HLDG L *W EXP 02/13/202 G39973113 19 225,000 SH   DFND   225,000 0 0
GORES GUGGENHEIM INC CLASS A COM 38286Q107 4,699 459,810 SH   DFND   459,810 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 116 100,000 SH   DFND   100,000 0 0
GREIF INC CL B 397624206 772 11,910 SH   DFND   11,910 0 0
HAYMAKER ACQUISITION CORP II *W EXP 03/04/202 42087R116 48 59,642 SH   DFND   59,642 0 0
HAYMAKER ACQUISITION CORP II CLASS A COM 42087R108 2,322 238,568 SH   DFND   238,568 0 0
HEALTH SCIENCES ACQ CORP 2 ORD SHS G4411D109 99 10,000 SH   DFND   10,000 0 0
HEALTHCOR CATALIO ACQU CORP CL A SHS G44125105 1,188 120,000 SH   DFND   120,000 0 0
HELIX ACQUISITION CORP COM CL A G4444C102 1,493 150,000 SH   DFND   150,000 0 0
HERBALIFE NUTRITION LTD COM SHS G4412G101 83,238 1,964,097 SH   DFND   1,964,097 0 0
HORIZON ACQUISITION CORP COM CL A G46049105 15,968 1,600,000 SH   DFND   1,600,000 0 0
HYCROFT MINING HOLDING CORP COM CL A 44862P109 104 70,000 SH   DFND   70,000 0 0
HYCROFT MINING HOLDING CORP *W EXP 02/12/202 44862P117 421 1,201,854 SH   DFND   1,201,854 0 0
IAC INTERACTIVECORP NEW COM NEW 44891N208 39,987 306,897 SH   DFND   306,897 0 0
IAMGOLD CORP COM 450913108 678 300,000 SH   DFND   300,000 0 0
IMMATICS N.V SHS N44445109 15,392 1,184,045 SH   DFND   1,184,045 0 0
IMMATICS N.V *W EXP 07/01/202 N44445117 2,115 500,000 SH   DFND   500,000 0 0
INSPIRED ENTMT INC COM 45782N108 20,142 1,721,569 SH   DFND   1,721,569 0 0
INTL GNRL INSURANCE HLDNGS L *W EXP 03/17/202 G4809J114 315 450,000 SH   DFND   450,000 0 0
IOVANCE BIOTHERAPEUTICS INC COM 462260100 23,423 949,829 SH   DFND   949,829 0 0
IRSA INVERSIONES Y REP S A GLOBL DEP RCPT 450047204 14,048 3,434,819 SH   DFND   3,434,819 0 0
IRSA INVERSIONES Y REP S A *W EXP 05/25/202 P5880C134 390 1,695,800 SH   DFND   1,695,800 0 0
IRSA PROPIEDADES COMERCIALES SPONSORED ADR 463588103 7,655 2,594,814 SH   DFND   2,594,814 0 0
ISHARES SILVER TR ISHARES 46428Q109 10,260 500,000 SH   DFND   500,000 0 0
ISHARES SILVER TR ISHARES 46428Q109 10,260 500,000 SH Call DFND   500,000 0 0
ITEOS THERAPEUTICS INC COM 46565G104 5,410 200,413 SH   DFND   200,413 0 0
JIYA ACQUISITION CORP COM CL A 47760M102 1,950 200,000 SH   DFND   200,000 0 0
JOBY AVIATION INC *W EXP 08/10/202 G65163118 737 327,578 SH   DFND   327,578 0 0
KAROOOOO LTD ORD SHS Y4600W108 1,550 52,500 SH   DFND   52,500 0 0
KHOSLA VENTURES ACQUSTN CO I COM CL A 482505104 14,536 1,427,885 SH   DFND   1,427,885 0 0
LARIMAR THERAPEUTICS INC COM 517125100 2,959 256,620 SH   DFND   256,620 0 0
LEGATO MERGER CORP COM 52473X106 421 40,000 SH   DFND   40,000 0 0
LEGATO MERGER CORP *W EXP 12/31/202 52473X114 500 200,000 SH   DFND   200,000 0 0
LIBERTY MEDIA ACQUISITION CO COM SR A 53073L104 5,125 508,435 SH   DFND   508,435 0 0
LIGHTJUMP ACQUISITION CORP COM 53228M106 1,478 150,000 SH   DFND   150,000 0 0
LIGHTJUMP ACQUISITION CORP *W EXP 01/12/202 53228M114 40 75,000 SH   DFND   75,000 0 0
LILIUM N V *W EXP 09/14/202 N52586117 1,130 500,000 SH   DFND   500,000 0 0
LOGISTICS INNOVTN TECHNLGS C CLASS A COM 54141L100 18,487 1,899,999 SH   DFND   1,899,999 0 0
LOGISTICS INNOVTN TECHNLGS C UNIT 06/10/2026 54141L209 992 100,001 SH   DFND   100,001 0 0
LOGISTICS INNOVTN TECHNLGS C *W EXP 06/15/202 54141L118 581 633,332 SH   DFND   633,332 0 0
MACONDRAY CAP ACQUISITN CORP *W EXP 05/31/202 G5853A115 174 331,666 SH   DFND   331,666 0 0
MACONDRAY CAP ACQUISITN CORP CLASS A ORD SHS G5853A107 9,791 994,998 SH   DFND   994,998 0 0
MACONDRAY CAP ACQUISITN CORP UNIT 05/31/2028 G5853A123 50 5,002 SH   DFND   5,002 0 0
MAGELLAN MIDSTREAM PRTNRS LP COM UNIT RP LP 559080106 46,865 1,028,201 SH   DFND   1,028,201 0 0
MAIDEN HOLDINGS LTD SHS G5753U112 16,275 5,150,200 SH   DFND   5,150,200 0 0
MARINUS PHARMACEUTICALS INC COM NEW 56854Q200 21,963 1,929,929 SH   DFND   1,929,929 0 0
MEIRAGTX HLDGS PLC COM G59665102 17,333 1,315,100 SH   DFND   1,315,100 0 0
METALLA RTY & STREAMING LTD COM NEW 59124U605 2,343 342,665 SH   DFND   342,665 0 0
MONTES ARCHIMEDES ACQUISITIO COM CL A 612657106 12,000 1,200,000 SH   DFND   1,200,000 0 0
MOUNTAIN CREST ACQUSTN CORP COM 62402D105 2,585 259,270 SH   DFND   259,270 0 0
MULTIPLAN CORPORATION *W EXP 02/13/202 62548M118 22 18,800 SH   DFND   18,800 0 0
NATIONAL ENERGY SERVICES REU *W EXP 05/05/202 G6375R115 1,510 698,895 SH   DFND   698,895 0 0
NEXIMMUNE INC COM 65344D109 1,524 100,687 SH   DFND   100,687 0 0
NEXTGEN ACQUISITION CORP II CLASS A ORD SHS G65317102 5,329 537,690 SH   DFND   537,690 0 0
NIKOLA CORP COM 654110105 722 67,700 SH Call DFND   67,700 0 0
NOCTURNE ACQUISITION CORP ORDINARY SHARES G6580S114 9,481 950,000 SH   DFND   950,000 0 0
NOCTURNE ACQUISITION CORP RIGHT 12/26/2025 G6580S106 399 950,000 SH   DFND   950,000 0 0
NUVATION BIO INC COM CL A 67080N101 2,449 246,417 SH   DFND   246,417 0 0
NUVATION BIO INC *W EXP 07/07/202 67080N119 2,113 825,323 SH   DFND   825,323 0 0
OCCIDENTAL PETE CORP COM 674599105 428 14,500 SH   DFND   14,500 0 0
OPENDOOR TECHNOLOGIES INC COM 683712103 41,060 2,000,000 SH   DFND   2,000,000 0 0
ORION BIOTECH OPPORTUNTES CO *W EXP 04/15/202 G6780C117 209 239,800 SH   DFND   239,800 0 0
ORION BIOTECH OPPORTUNTES CO CLASS A ORD SHS G6780C109 11,786 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 UNIT 99/99/9999 G6859L113 2,036 200,000 SH   DFND   200,000 0 0
OYSTER ENTERPRISES ACQ CORP *W EXP 01/20/202 69242M112 48 87,500 SH   DFND   87,500 0 0
OYSTER ENTERPRISES ACQ CORP COM CL A 69242M104 1,706 175,000 SH   DFND   175,000 0 0
PANACEA ACQUISITION CORP II CL A SHS G6882C106 14,460 1,480,000 SH   DFND   1,480,000 0 0
PBF LOGISTICS LP UNIT LTD PTNR 69318Q104 198 15,663 SH   DFND   15,663 0 0
PG&E CORP COM 69331C108 42,611 4,438,550 SH   DFND   4,438,550 0 0
PIERIS PHARMACEUTICALS INC COM 720795103 465 90,000 SH   DFND   90,000 0 0
PRIVETERRA ACQUISITION CORP UNIT 99/99/9999 74275N201 0 1 SH   DFND   1 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 97 9,999 SH   DFND   9,999 0 0
PROG HOLDINGS INC COM NPV 74319R101 20,167 480,071 SH   DFND   480,071 0 0
PROSHARES TR II ULTA BLMBG 2017 74347Y888 37,899 450,000 SH Put DFND   450,000 0 0
PROVENTION BIO INC COM 74374N102 1,270 198,429 SH   DFND   198,429 0 0
PROVIDENT ACQUISITION CORP UNIT 99/99/9999 G7282L118 0 1 SH   DFND   1 0 0
PROVIDENT ACQUISITION CORP CL A G7282L100 3,900 400,001 SH   DFND   400,001 0 0
PROVIDENT ACQUISITION CORP *W EXP 01/08/202 G7282L126 33 55,161 SH   DFND   55,161 0 0
QUANTUMSCAPE CORP COM CL A 74767V109 21,956 894,700 SH Call DFND   894,700 0 0
QUANTUMSCAPE CORP COM CL A 74767V109 9,980 406,700 SH Put DFND   406,700 0 0
REINVENT TECHNOLOGY PARTNERS *W EXP 03/12/202 G7484L122 94 62,500 SH   DFND   62,500 0 0
REINVENT TECHNOLOGY PARTNERS CLASS A ORD SHS G7484L106 4,965 500,000 SH   DFND   500,000 0 0
RENOVACOR INC COM 75989E106 1,584 175,000 SH   DFND   175,000 0 0
RESERVOIR MEDIA INC *W EXP 08/26/202 76119X113 347 175,000 SH   DFND   175,000 0 0
ROBINHOOD MKTS INC COM CL A 770700102 6,885 163,600 SH Put DFND   163,600 0 0
ROCKET INTERNET GRWT OPRT CO *W EXP 99/99/999 G7613T129 297 375,000 SH   DFND   375,000 0 0
ROCKET INTERNET GRWT OPRT CO SHS CL A G7613T103 14,655 1,500,000 SH   DFND   1,500,000 0 0
ROTH CH ACQUISITION III CO *W EXP 02/26/202 77867Q110 48 37,500 SH   DFND   37,500 0 0
ROTH CH ACQUISITION III CO COM 77867Q102 1,491 150,000 SH   DFND   150,000 0 0
ROTH CH ACQUISITION IV CO UNIT 07/01/2026 77867P203 100 10,000 SH   DFND   10,000 0 0
ROTH CH ACQUISITION IV CO COM 77867P104 3,834 390,000 SH   DFND   390,000 0 0
ROTH CH ACQUISITION IV CO *W EXP 07/01/202 77867P112 107 195,000 SH   DFND   195,000 0 0
SARISSA CAPITAL ACQUISITN CO *W EXP 10/23/202 G7823W110 364 400,000 SH   DFND   400,000 0 0
SARISSA CAPITAL ACQUISITN CO CL A G7823W102 11,832 1,200,000 SH   DFND   1,200,000 0 0
SEMA4 HOLDINGS CORP *W EXP 07/22/202 81663L119 530 250,000 SH   DFND   250,000 0 0
SEMA4 HOLDINGS CORP COM CL A 81663L101 1,308 172,316 SH   DFND   172,316 0 0
SHELL MIDSTREAM PARTNERS L P UNIT LTD INT 822634101 5,659 480,799 SH   DFND   480,799 0 0
SMARTRENT INC COM CL A 83193G107 2,083 160,000 SH   DFND   160,000 0 0
SMILEDIRECTCLUB INC CL A COM 83192H106 29,881 5,616,749 SH   DFND   5,616,749 0 0
SMILEDIRECTCLUB INC CL A COM 83192H106 1,344 252,600 SH Call DFND   252,600 0 0
SMILEDIRECTCLUB INC CL A COM 83192H106 64 12,000 SH Put DFND   12,000 0 0
SOFTWARE ACQUISITN GRP INC I *W EXP 02/02/202 83407J111 215 395,000 SH   DFND   395,000 0 0
SOFTWARE ACQUISITN GRP INC I UNIT 03/01/2028 83407J202 102 10,000 SH   DFND   10,000 0 0
SOFTWARE ACQUISITN GRP INC I COM CL A 83407J103 7,821 790,000 SH   DFND   790,000 0 0
SQZ BIOTECHNOLOGIES CO COM 78472W104 24,405 1,692,387 SH   DFND   1,692,387 0 0
STITCH FIX INC COM CL A 860897107 37,155 930,000 SH   DFND   930,000 0 0
SYNDAX PHARMACEUTICALS INC COM 87164F105 21,707 1,135,900 SH   DFND   1,135,900 0 0
TAILWIND ACQUISITION CORP COM CL A 87403Q102 29,340 3,000,000 SH   DFND   3,000,000 0 0
TG THERAPEUTICS INC COM 88322Q108 27,565 828,271 SH   DFND   828,271 0 0
TIO TECH A CLASS A ORD SHS G8T10C106 19,340 2,000,000 SH   DFND   2,000,000 0 0
TIO TECH A *W EXP 04/12/202 G8T10C114 500 666,666 SH   DFND   666,666 0 0
TOYOTA MOTOR CORP SP ADR REP2COM 892331307 53,325 300,000 SH Call DFND   300,000 0 0
TPG PACE SOLUTIONS CORP SHS CL A G8656V104 19,359 1,926,229 SH   DFND   1,926,229 0 0
UNIQURE NV SHS N90064101 22,771 711,355 SH   DFND   711,355 0 0
US ECOLOGY INC *W EXP 10/17/202 91734M111 588 104,750 SH   DFND   104,750 0 0
VECTOIQ ACQUISITION CORP II COM CL A 92244F109 4,409 453,997 SH   DFND   453,997 0 0
VECTOIQ ACQUISITION CORP II *W EXP 01/07/202 92244F117 18 23,904 SH   DFND   23,904 0 0
VECTOIQ ACQUISITION CORP II UNIT 99/99/9999 92244F208 0 4 SH   DFND   4 0 0
VIMEO INC COMMON STOCK 92719V100 2,683 91,376 SH   DFND   91,376 0 0
VYNE THERAPEUTICS INC COM 92941V209 994 715,386 SH   DFND   715,386 0 0
WARRIOR MET COAL INC COM 93627C101 1,396 60,000 SH   DFND   60,000 0 0
WAVE LIFE SCIENCES LTD SHS Y95308105 2,759 562,970 SH   DFND   562,970 0 0
WILLIAMS ROWLAND ACQUISITION *W EXP 12/11/202 96951B110 80 160,000 SH   DFND   160,000 0 0
WILLIAMS ROWLAND ACQUISITION UNIT 99/99/9999 96951B201 51 5,000 SH   DFND   5,000 0 0
WILLIAMS ROWLAND ACQUISITION COM 96951B102 3,172 320,000 SH   DFND   320,000 0 0
XERIS PHARMACEUTICALS INC NOTE 5.000% 7/1 98422LAA5 9,068 7,950,000 PRN   DFND   7,950,000 0 0
XERIS PHARMACEUTICALS INC COM 98422L107 74 30,000 SH   DFND   30,000 0 0
ZOGENIX INC COM NEW 98978L204 228 15,000 SH   DFND   15,000 0 0