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
AKERNA CORP *W EXP 06/17/202 00973W110 42 112,469 SH   SOLE   112,469 0 0
ALUSSA ENERGY ACQUISITION CO *W EXP 10/31/202 G0232J119 46 71,000 SH   SOLE   71,000 0 0
AMCI ACQUISITION CORP *W EXP 05/20/202 00165R119 97 143,290 SH   SOLE   143,290 0 0
AMERICAN AIRLS GROUP INC COM 02376R102 8,303 675,600 SH Put SOLE   0 0 0
AMERICAN AIRLS GROUP INC NOTE 6.500% 7/0 02376RAF9 16,652 18,063,000 PRN   SOLE   18,063,000 0 0
AMERICAN ELEC PWR CO INC UNIT 99/99/9999 02557T307 1,139 23,244 SH   SOLE   23,244 0 0
AMERICAN INTL GROUP INC COM NEW 026874784 14,651 532,200 SH Call SOLE   0 0 0
AMERICAN INTL GROUP INC COM NEW 026874784 30,506 1,108,100 SH Put SOLE   0 0 0
ANDINA ACQUISITION CORP III *W EXP 07/31/202 G04415124 17 50,000 SH   SOLE   50,000 0 0
APTIV PLC SHS G6095L109 385 4,200 SH Put SOLE   0 0 0
ARCELORMITTAL SA LUXEMBOURG NY REGISTRY SH 03938L203 1,988 150,000 SH Put SOLE   0 0 0
ASSURANT INC COM 04621X108 1,480 12,200 SH Put SOLE   0 0 0
ASSURANT INC COM 04621X108 12 100 SH Call SOLE   0 0 0
AVANTOR INC COM 05352A100 711 31,600 SH Call SOLE   0 0 0
AVANTOR INC COM 05352A100 1,390 61,800 SH Put SOLE   0 0 0
AVAYA HLDGS CORP COM 05351X101 3 200 SH Put SOLE   0 0 0
B. RILEY FINANCIAL INC COM 05580M108 148 5,900 SH   SOLE   5,900 0 0
BABCOCK & WILCOX ENTERPRISES COM 05614L209 360 155,366 SH   SOLE   155,366 0 0
BILIBILI INC NOTE 1.375% 4/0 090040AB2 2,118 1,200,000 PRN   SOLE   1,200,000 0 0
BLINK CHARGING CO COM 09354A100 1,474 143,000 SH Call SOLE   0 0 0
BLINK CHARGING CO COM 09354A100 277 26,900 SH Put SOLE   0 0 0
BLINK CHARGING CO *W EXP 01/31/202 09354A118 9,043 1,489,724 SH   SOLE   1,489,724 0 0
BLOOM ENERGY CORP COM CL A 093712107 52 2,877 SH   SOLE   2,877 0 0
BLOOM ENERGY CORP COM CL A 093712107 144 8,000 SH Put SOLE   0 0 0
BOSTON SCIENTIFIC CORP 5.50% CNV PFD A 101137206 127 1,137 SH   SOLE   1,137 0 0
CAESARS ENTMT CORP NOTE 5.000%10/0 127686AA1 15,045 7,637,165 PRN   SOLE   7,637,165 0 0
CARDLYTICS INC COM 14161W105 35 500 SH   SOLE   500 0 0
CARDTRONICS PLC SHS CL A G1991C105 26 1,300 SH Call SOLE   0 0 0
CARNIVAL CORP UNIT 99/99/9999 143658300 5,117 337,100 SH Call SOLE   0 0 0
CARNIVAL CORP UNIT 99/99/9999 143658300 5,189 341,800 SH Put SOLE   0 0 0
CARNIVAL CORP UNIT 99/99/9999 143658300 4,175 275,019 SH   SOLE   275,019 0 0
CENTERPOINT ENERGY INC COM 15189T107 2 100 SH Put SOLE   0 0 0
CENTERPOINT ENERGY INC COM 15189T107 1,424 73,600 SH Call SOLE   0 0 0
CHANGE HEALTHCARE INC COM 15912K100 4 300 SH Call SOLE   0 0 0
CHANGE HEALTHCARE INC COM 15912K100 505 34,800 SH Put SOLE   0 0 0
CHANGE HEALTHCARE INC UNIT 99/99/9999 15912K209 9,833 184,077 SH   SOLE   184,077 0 0
CHARDAN HEALTHCR ACQSTN 2 CO *W EXP 03/05/202 15957T115 7 10,000 SH   SOLE   10,000 0 0
CHEGG INC COM 163092109 40 560 SH   SOLE   560 0 0
CHEGG INC COM 163092109 71 1,000 SH Put SOLE   0 0 0
CHURCHILL CAP CORP III *W EXP 03/01/202 17144C112 384 192,098 SH   SOLE   192,098 0 0
COLFAX CORP COM 194014106 282 9,000 SH Call SOLE   0 0 0
COLFAX CORP UNIT 01/15/2022T 194014205 2,934 21,861 SH   SOLE   21,861 0 0
COLFAX CORP COM 194014106 862 27,500 SH Put SOLE   0 0 0
COLLECTIVE GROWTH CORP *W EXP 04/30/202 19424L119 31 50,000 SH   SOLE   50,000 0 0
COLONY CAP INC NEW CL A COM 19626G108 4 1,400 SH Put SOLE   0 0 0
COLONY CAP INC NEW CL A COM 19626G108 9 3,356 SH   SOLE   3,356 0 0
CONYERS PK II ACQUISITION CO *W EXP 07/18/202 212896112 38 22,500 SH   SOLE   22,500 0 0
CRYOPORT INC COM PAR $0.001 229050307 119 2,500 SH Call SOLE   0 0 0
DANAHER CORPORATION COM 235851102 258 1,200 SH Put SOLE   0 0 0
DANAHER CORPORATION 4.75 MND CV PFD 235851300 23,283 15,776 SH   SOLE   15,776 0 0
DOMINION ENERGY INC COM 25746U109 1,863 23,600 SH Put SOLE   0 0 0
DOMINION ENERGY INC COM 25746U109 360 4,558 SH   SOLE   4,558 0 0
DRAFTKINGS INC COM CL A 26142R104 2,181 37,062 SH   SOLE   37,062 0 0
DRAFTKINGS INC COM CL A 26142R104 24 400 SH Call SOLE   0 0 0
EAST RES ACQUISITION CO *W EXP 07/01/202 274681113 29 45,000 SH   SOLE   45,000 0 0
EAST STONE ACQUISITION CORP *W EXP 12/31/202 G2911D116 10 50,000 SH   SOLE   50,000 0 0
ELANCO ANIMAL HEALTH INC UNIT 02/01/2023T 28414H202 1,185 26,724 SH   SOLE   26,724 0 0
ENCORE CAP GROUP INC NOTE 2.875% 3/1 292554AH5 2,985 3,000,000 PRN   SOLE   3,000,000 0 0
ENERGIZER HLDGS INC NEW COM 29272W109 59 1,500 SH Call SOLE   0 0 0
ENERGIZER HLDGS INC NEW 7.5 MCNV PFD A 29272W208 514 6,172 SH   SOLE   6,172 0 0
ENERGIZER HLDGS INC NEW COM 29272W109 137 3,500 SH Put SOLE   0 0 0
EVERBRIDGE INC NOTE 1.500%11/0 29978AAA2 467 125,000 PRN   SOLE   125,000 0 0
FIRST MAJESTIC SILVER CORP COM 32076V103 182 19,101 SH   SOLE   19,101 0 0
FIRST MAJESTIC SILVER CORP COM 32076V103 160 16,800 SH Put SOLE   0 0 0
FIRST MAJESTIC SILVER CORP COM 32076V103 17 1,800 SH Call SOLE   0 0 0
FLYING EAGLE ACQUISITION COR *W EXP 02/26/202 34407Y111 109 33,412 SH   SOLE   33,412 0 0
FORUM MERGER II CORP CL A 34986F103 18 774 SH   SOLE   774 0 0
FORUM MERGER II CORP *W EXP 09/30/202 34986F111 241 27,141 SH   SOLE   27,141 0 0
GALILEO ACQUISITION CORP *W EXP 10/31/202 G3770A110 21 33,190 SH   SOLE   33,190 0 0
GFL ENVIRONMENTAL INC UNIT 99/99/9999T 36168Q120 10,366 194,439 SH   SOLE   194,439 0 0
GIGCAPITAL2 INC *W EXP 02/28/202 375036118 46 50,000 SH   SOLE   50,000 0 0
GIGCAPITAL3 INC *W EXP 05/18/202 37519D115 64 99,683 SH   SOLE   99,683 0 0
GLOBAL BLUE GROUP HOLDING AG ORD SHS H33700107 1 100 SH Put SOLE   0 0 0
GLOBAL BLUE GROUP HOLDING AG *W EXP 08/28/202 H33700115 212 331,650 SH   SOLE   331,650 0 0
GLRY STR NW MDIA GRUP HLDG L *W EXP 02/13/202 G39973113 2 40,377 SH   SOLE   40,377 0 0
GOSSAMER BIO INC NOTE 5.000% 6/0 38341PAA0 510 500,000 PRN   SOLE   500,000 0 0
GREENROSE ACQUISITION CORP *W EXP 08/11/202 395392111 12 50,000 SH   SOLE   50,000 0 0
HALL OF FAME RESORT & ENTMT *W EXP 07/01/202 40619L110 5 18,499 SH   SOLE   18,499 0 0
HANNON ARMSTRONG SUST INFR C COM 41068X100 237 5,600 SH Put SOLE   0 0 0
HANNON ARMSTRONG SUST INFR C NOTE 4.125% 9/0 41068XAB6 6,290 3,912,000 PRN   SOLE   3,912,000 0 0
HANNON ARMSTRONG SUST INFR C COM 41068X100 300 7,100 SH Call SOLE   0 0 0
HL ACQUISITIONS CORP *W EXP 06/21/202 G4603R122 21 10,174 SH   SOLE   10,174 0 0
HOSTESS BRANDS INC *W EXP 11/04/202 44109J114 2,486 3,031,183 SH   SOLE   3,031,183 0 0
HPX CORP *W EXP 07/14/202 G32219126 16 17,350 SH   SOLE   17,350 0 0
HUDSON EXECUTIVE INVT CORP *W EXP 06/21/202 443761119 24 20,000 SH   SOLE   20,000 0 0
II-VI INC COM 902104108 1,298 32,000 SH Put SOLE   0 0 0
INSURANCE ACQUISITION CORP *W EXP 03/31/202 457867117 73 26,439 SH   SOLE   26,439 0 0
INTERNATIONAL FLAVORS&FRAGRA UNIT 09/15/2021 459506309 897 20,253 SH   SOLE   20,253 0 0
INTERPRIVATE ACQUISITION COR *W EXP 10/24/202 46064A111 27 32,600 SH   SOLE   32,600 0 0
INTL GNRL INSURANCE HLDNGS L *W EXP 03/17/202 G4809J114 22 37,500 SH   SOLE   37,500 0 0
J2 GLOBAL INC COM 48123V102 311 4,500 SH   SOLE   4,500 0 0
KENSINGTON CAP ACQUISITION C *W EXP 07/01/202 490073111 13 2,987 SH   SOLE   2,987 0 0
KKR & CO INC COM 48251W104 901 26,234 SH   SOLE   26,234 0 0
LANDCADIA HLDGS II INC *W EXP 05/09/202 51476X113 212 48,200 SH   SOLE   48,200 0 0
LEGACY ACQUISITION CORP *W EXP 11/30/202 524643111 19 35,685 SH   SOLE   35,685 0 0
LF CAP ACQUISITION CORP *W EXP 06/22/202 50200K116 165 91,769 SH   SOLE   91,769 0 0
LIBERTY MEDIA CORP DEL DEB 3.500% 1/1 530715AN1 35,897 43,188,000 PRN   SOLE   43,188,000 0 0
LIV CAP ACQUISITION CORP *W EXP 12/13/202 G5510C116 24 50,000 SH   SOLE   50,000 0 0
MEDIGUS LTD *W EXP 07/23/202 58471G128 5 30,040 SH   SOLE   30,040 0 0
MEGALITH FINL ACQUISITION CO *W EXP 08/26/202 58518F117 14 20,600 SH   SOLE   20,600 0 0
MERIDA MERGER CORP I *W EXP 11/07/202 58953M114 29 55,000 SH   SOLE   55,000 0 0
METEN EDTECHX ED GROUP LTD *W EXP 03/31/202 G6055H106 2 10,000 SH   SOLE   10,000 0 0
MONOCLE ACQUISITION CORP *W EXP 12/06/202 609754114 23 46,332 SH   SOLE   46,332 0 0
NABORS INDUSTRIES LTD SHS G6359F137 2,613 106,900 SH Call SOLE   0 0 0
NABORS INDUSTRIES LTD SHS G6359F137 34 1,400 SH Put SOLE   0 0 0
NETFIN ACQUISITION CORP *W EXP 08/01/202 G6455A115 140 106,511 SH   SOLE   106,511 0 0
NEWBORN ACQUISITION CORP *W EXP 02/03/202 G6463T114 4 12,144 SH   SOLE   12,144 0 0
NEXTERA ENERGY INC UNIT 99/99/9999 65339F739 7,264 152,124 SH   SOLE   152,124 0 0
NEXTERA ENERGY INC UNIT 99/99/9999 65339F770 4,451 95,349 SH   SOLE   95,349 0 0
NEXTERA ENERGY INC COM 65339F101 7,328 26,400 SH Put SOLE   0 0 0
NEXTERA ENERGY INC COM 65339F101 1,665 6,000 SH Call SOLE   0 0 0
NEXTERA ENERGY INC UNIT 09/01/2022S 65339F796 7,259 134,037 SH   SOLE   134,037 0 0
NEXTERA ENERGY PARTNERS LP COM UNIT PART IN 65341B106 6 100 SH   SOLE   100 0 0
NIKOLA CORP COM 654110105 20 1,000 SH Put SOLE   0 0 0
NIO INC NOTE 4.500% 2/0 62914VAB2 5,961 2,500,000 PRN   SOLE   2,500,000 0 0
NORWEGIAN CRUISE LINE HLDG L SHS G66721104 303 17,700 SH Call SOLE   0 0 0
NORWEGIAN CRUISE LINE HLDG L SHS G66721104 3,817 223,100 SH Put SOLE   0 0 0
NOVELLUS SYS INC NOTE 2.625% 5/1 670008AD3 21,289 2,044,000 PRN   SOLE   2,044,000 0 0
NUANCE COMMUNICATIONS INC DEBT 1.500%11/0 67020YAG5 2,466 1,500,000 PRN   SOLE   1,500,000 0 0
OCCIDENTAL PETE CORP *W EXP 08/03/202 674599162 640 213,322 SH   SOLE   213,322 0 0
OMEROS CORP NOTE 5.250% 2/1 682143AG7 195 230,000 PRN   SOLE   230,000 0 0
PG&E CORP COM 69331C108 343 36,500 SH Put SOLE   0 0 0
PG&E CORP UNIT 99/99/9999 69331C140 16,541 168,631 SH   SOLE   168,631 0 0
PINDUODUO INC NOTE 10/0 722304AB8 3,603 2,000,000 PRN   SOLE   2,000,000 0 0
PROPTECH ACQUISITION CORP *W EXP 05/26/202 74349F119 240 145,892 SH   SOLE   145,892 0 0
PROS HOLDINGS INC COM 74346Y103 80 2,500 SH   SOLE   2,500 0 0
PURPLE INNOVATION INC COM 74640Y106 52 2,100 SH Call SOLE   0 0 0
PURPLE INNOVATION INC *W EXP 02/02/202 74640Y114 13,014 1,925,183 SH   SOLE   1,925,183 0 0
QTS RLTY TR INC 6.50% CON PFD B 74736A301 10,157 71,808 SH   SOLE   71,808 0 0
RMG ACQUISITION CORP *W EXP 02/21/202 749641114 203 95,020 SH   SOLE   95,020 0 0
ROYAL CARIBBEAN GROUP COM V7780T103 937 14,472 SH   SOLE   14,472 0 0
ROYAL CARIBBEAN GROUP COM V7780T103 971 15,000 SH Put SOLE   0 0 0
SABRE CORP COM 78573M104 296 45,500 SH Put SOLE   0 0 0
SCHULTZE SPL PURP ACQUSTN CO *W EXP 12/31/202 80821R117 87 168,162 SH   SOLE   168,162 0 0
SEMPRA ENERGY COM 816851109 10,972 92,700 SH Call SOLE   0 0 0
SEMPRA ENERGY 6.75% CNV PFD B 816851505 576 5,882 SH   SOLE   5,882 0 0
SEMPRA ENERGY 6% PFD CONV A 816851406 3,489 35,435 SH   SOLE   35,435 0 0
SEMPRA ENERGY COM 816851109 23,577 199,200 SH Put SOLE   0 0 0
SERVICENOW INC NOTE 6/0 81762PAC6 6,326 1,750,000 PRN   SOLE   1,750,000 0 0
SILVER SPIKE ACQUISITION COR *W EXP 08/02/202 G8136L114 107 175,000 SH   SOLE   175,000 0 0
SOUTHERN CO COM 842587107 2,397 44,200 SH Put SOLE   0 0 0
SOUTHERN CO UNIT 08/01/2022 842587602 2,331 50,084 SH   SOLE   50,084 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 3,349 10,000 SH Call SOLE   0 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 4,260 12,721 SH   SOLE   12,721 0 0
SPIRIT AIRLS INC NOTE 4.750% 5/1 848577AA0 2,179 1,500,000 PRN   SOLE   1,500,000 0 0
SPIRIT AIRLS INC COM 848577102 1,885 117,100 SH Put SOLE   0 0 0
SPIRIT AIRLS INC COM 848577102 334 20,774 SH   SOLE   20,774 0 0
SPIRIT AIRLS INC COM 848577102 81 5,000 SH Call SOLE   0 0 0
STANLEY BLACK & DECKER INC COM 854502101 973 6,000 SH Call SOLE   0 0 0
TELADOC HEALTH INC COM 87918A105 219 1,000 SH Call SOLE   0 0 0
TELADOC HEALTH INC COM 87918A105 2,982 13,600 SH Put SOLE   0 0 0
TELADOC HEALTH INC NOTE 3.000%12/1 87918AAB1 44,852 9,014,000 PRN   SOLE   9,014,000 0 0
TESLA INC COM 88160R101 38,697 90,200 SH Call SOLE   0 0 0
TESLA INC COM 88160R101 111,972 261,000 SH Put SOLE   0 0 0
TESLA INC NOTE 1.250% 3/0 88160RAC5 235,099 39,512,000 PRN   SOLE   39,512,000 0 0
TESLA INC NOTE 2.375% 3/1 88160RAD3 34,848 5,329,000 PRN   SOLE   5,329,000 0 0
TORTOISE ACQUISITION CORP *W EXP 03/04/202 89154L118 563 22,087 SH   SOLE   22,087 0 0
TORTOISE ACQUISITION CORP CL A 89154L100 1,281 25,700 SH Put SOLE   0 0 0
TRIDENT ACQUISITIONS CORP *W EXP 05/09/202 89615T114 22 59,914 SH   SOLE   59,914 0 0
UTZ BRANDS INC COM CL A 918090101 9 500 SH Put SOLE   0 0 0
UTZ BRANDS INC *W EXP 08/28/202 918090119 7,810 1,194,152 SH   SOLE   1,194,152 0 0
VERTIV HOLDINGS CO *W EXP 06/12/202 92537N116 607 93,681 SH   SOLE   93,681 0 0
VIRGIN GALACTIC HOLDINGS INC COM 92766K106 1,373 71,400 SH Put SOLE   0 0 0
VIRGIN GALACTIC HOLDINGS INC COM 92766K106 122 6,321 SH   SOLE   6,321 0 0
VIRGIN GALACTIC HOLDINGS INC COM 92766K106 2,698 140,300 SH Call SOLE   0 0 0
VIVINT SMART HOME INC *W EXP 01/17/202 928542117 2,765 435,100 SH   SOLE   435,100 0 0
WHOLE EARTH BRANDS INC *W EXP 06/25/202 96684W126 242 249,218 SH   SOLE   249,218 0 0
WISDOMTREE INVTS INC COM 97717P104 33 10,300 SH Call SOLE   0 0 0