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
AMCI Acquisition Corp. CLASS A 00165R101 551 54,200 SH   SOLE   54,200 0 0
Act II Global Acquisition Corp. CL A SHS G0080J104 9,757 988,530 SH   SOLE   988,530 0 0
Act II Global Acquisition Corp. *W EXP 04/30/202 G0080J120 325 499,999 SH   SOLE   499,999 0 0
Advanced Disposal Services, Inc. DEL COM 00790X101 25,743 784,846 SH   SOLE   784,846 0 0
Advanced Disposal Services, Inc. DEL COM 00790X101 452 13,779 SH   OTR 1 13,779 0 0
Akazoo S.A. SHS L0164E108 269 96,131 SH   SOLE   96,131 0 0
Akazoo S.A. SHS L0164E108 5 1,909 SH   OTR 1 1,909 0 0
Akazoo S.A. *W EXP 09/11/202 L0164E116 149 480,654 SH   SOLE   480,654 0 0
Akazoo S.A. *W EXP 09/11/202 L0164E116 3 9,544 SH   OTR 1 9,544 0 0
Alberton Acquisition Corporation ORD SHS G35006108 10,254 976,567 SH   SOLE   976,567 0 0
Alberton Acquisition Corporation ORD SHS G35006108 771 73,453 SH   OTR 1 73,453 0 0
Allegro Merger Corp. COM 01749N103 1,869 179,000 SH   SOLE   179,000 0 0
Allergan PLC SHS G0177J108 18,665 105,395 SH   SOLE   105,395 0 0
Allergan PLC SHS G0177J108 282 1,593 SH   OTR 1 1,593 0 0
Andina Acquisition Corp. III SHS G04415108 6,959 691,100 SH   SOLE   691,100 0 0
Anixter International Inc. COM 035290105 27,602 314,122 SH   SOLE   314,122 0 0
Anixter International Inc. COM 035290105 339 3,856 SH   OTR 1 3,856 0 0
Apex Technology Acquisition Corporation *W EXP 09/18/202 03768F110 360 399,999 SH   SOLE   399,999 0 0
Apex Technology Acquisition Corporation COM CL A 03768F102 7,800 799,998 SH   SOLE   799,998 0 0
Apollo Global Management Inc. COM CL A 03768E105 1,558 46,500 SH Put SOLE   46,500 0 0
Apollo Global Management Inc. COM CL A 03768E105 157 4,700 SH Put OTR 1 4,700 0 0
Apollo Global Management Inc. COM CL A 03768E105 642 19,161 SH   SOLE   19,161 0 0
Apollo Senior Floating Rate Fund Inc. COM 037636107 449 38,655 SH   SOLE   38,655 0 0
Apollo Tactical Income Fund Inc. COM 037638103 324 28,636 SH   SOLE   28,636 0 0
Ares Dynamic Credit Allocation Fund COM 04014F102 168 15,561 SH   SOLE   15,561 0 0
Axalta Coating Systems Ltd. COM G0750C108 68 3,936 SH   OTR 1 3,936 0 0
BlackRock MuniYield Quality COM 09254E103 2,006 156,931 SH   SOLE   156,931 0 0
BlackRock MuniYield Quality COM 09254E103 248 19,395 SH   OTR 1 19,395 0 0
Blackrock Debt Strategies Fund, Inc. COM NEW 09255R202 1,082 127,995 SH   SOLE   127,995 0 0
Blackrock Fltg Rate Inc. Strategies Fund COM 09255X100 332 33,190 SH   SOLE   33,190 0 0
Borgwarner Inc COM 099724106 2,483 101,900 SH Put SOLE   101,900 0 0
Borgwarner Inc COM 099724106 222 9,100 SH Put OTR 1 9,100 0 0
Broadmark Realty Capital Inc. COM 11135B100 4,410 586,403 SH   SOLE   586,403 0 0
Broadmark Realty Capital Inc. COM 11135B100 299 39,802 SH   OTR 1 39,802 0 0
CF Finance Acquisition Corp. COM CL A 12528N107 5,627 546,807 SH   SOLE   546,807 0 0
CF Finance Acquisition Corp. COM CL A 12528N107 7 700 SH   OTR 1 700 0 0
CF Finance Acquisition Corp. *W EXP 04/30/202 12528N115 337 674,994 SH   SOLE   674,994 0 0
CF Finance Acquisition Corp. *W EXP 04/30/202 12528N115 0 525 SH   OTR 1 525 0 0
CHP Merger Corp. COM CL A 12558Y106 972 100,250 SH   SOLE   100,250 0 0
CHP Merger Corp. UNIT 11/22/2024 12558Y205 0 2 SH   SOLE   2 0 0
CHP Merger Corp. *W EXP 11/22/202 12558Y114 27 50,125 SH   SOLE   50,125 0 0
CIIG Merger Corp. COM CL A 12559C103 7,197 751,990 SH   SOLE   751,990 0 0
CIIG Merger Corp. UNIT 12/31/2026 12559C202 0 2 SH   SOLE   2 0 0
CIIG Merger Corp. *W EXP 12/31/202 12559C111 224 375,995 SH   SOLE   375,995 0 0
Caesars Entertainment Corp NOTE 5.00%10/0 127686AA1 1,114 1,040,954 PRN   SOLE   1,040,954 0 0
Caesars Entertainment Corp NOTE 5.00%10/0 127686AA1 117 109,345 PRN   OTR 1 109,345 0 0
Caesars Entertainment Corp COM 127686103 41,920 6,201,145 SH   SOLE   6,201,145 0 0
Caesars Entertainment Corp COM 127686103 835 123,547 SH   OTR 1 123,547 0 0
Callon Petroleum Company DEL COM 13123X102 158 287,820 SH   SOLE   287,820 0 0
Callon Petroleum Company DEL COM 13123X102 17 30,327 SH   OTR 1 30,327 0 0
Churchill Capital Corp II CL A 17143G106 3,482 349,998 SH   SOLE   349,998 0 0
Churchill Capital Corp II *W EXP 07/02/202 17143G114 192 116,666 SH   SOLE   116,666 0 0
Churchill Capital Corp III UNIT 03/01/2027 17144C203 1,000 100,000 SH   SOLE   100,000 0 0
Cincinnati Bell Inc. NEW COM NEW 171871502 4,392 300,000 SH   SOLE   300,000 0 0
Collier Creek Holdings COM CL A G22707106 3,376 329,997 SH   SOLE   329,997 0 0
Collier Creek Holdings *W EXP 99/99/999 G22707114 102 109,999 SH   SOLE   109,999 0 0
Crown Holdings, Inc. COM 228368106 720 12,400 SH   OTR 1 12,400 0 0
Crown Holdings, Inc. COM 228368106 1,225 21,100 SH Put SOLE   21,100 0 0
Crown Holdings, Inc. COM 228368106 116 2,000 SH Put OTR 1 2,000 0 0
Crown Holdings, Inc. COM 228368106 6,263 107,900 SH Put SOLE   107,900 0 0
Crown Holdings, Inc. COM 228368106 604 10,400 SH Put OTR 1 10,400 0 0
Cypress Semiconductor Corporation COM 232806109 123,551 5,298,071 SH   SOLE   5,298,071 0 0
Cypress Semiconductor Corporation COM 232806109 2,462 105,595 SH   OTR 1 105,595 0 0
Delphi Technologies, PLC SHS G2709G107 23,464 2,914,791 SH   SOLE   2,914,791 0 0
Delphi Technologies, PLC SHS G2709G107 718 89,147 SH   OTR 1 89,147 0 0
Digital Realty Trust, Inc. COM 253868103 4,660 33,550 SH   SOLE   33,550 0 0
Digital Realty Trust, Inc. COM 253868103 61 441 SH   OTR 1 441 0 0
DuPont de Nemours, Inc. COM 26614N102 350 43,500 SH Put SOLE   43,500 0 0
DuPont de Nemours, Inc. COM 26614N102 34 4,200 SH Put OTR 1 4,200 0 0
DuPont de Nemours, Inc. COM 26614N102 1,876 233,000 SH Put SOLE   233,000 0 0
DuPont de Nemours, Inc. COM 26614N102 81 10,100 SH Put OTR 1 10,100 0 0
DuPont de Nemours, Inc. COM 26614N102 14,007 410,768 SH   SOLE   410,768 0 0
DuPont de Nemours, Inc. COM 26614N102 1,026 30,080 SH   OTR 1 30,080 0 0
E TRADE FINANCIAL CORP COM NEW 269246401 88,045 2,565,426 SH   SOLE   2,565,426 0 0
E TRADE FINANCIAL CORP COM NEW 269246401 995 28,999 SH   OTR 1 28,999 0 0
Eaton Corporation plc SHS G29183103 1,235 15,900 SH Put SOLE   15,900 0 0
Eaton Corporation plc SHS G29183103 117 1,500 SH Put OTR 1 1,500 0 0
Eaton Corporation plc SHS G29183103 1,235 15,900 SH   SOLE   15,900 0 0
Eaton Corporation plc SHS G29183103 117 1,500 SH   OTR 1 1,500 0 0
Eaton Vance Floating-Rate Income Trust COM 278279104 754 73,565 SH   SOLE   73,565 0 0
El Paso Electric Company COM NEW 283677854 23,371 343,894 SH   SOLE   343,894 0 0
El Paso Electric Company COM NEW 283677854 293 4,313 SH   OTR 1 4,313 0 0
FGL Holdings ORD SHS G3402M102 19,515 1,991,374 SH   SOLE   1,991,374 0 0
FGL Holdings ORD SHS G3402M102 286 29,143 SH   OTR 1 29,143 0 0
Fellazo Inc. SHS G3362K112 2,000 201,008 SH   SOLE   201,008 0 0
FinTech Acquisition Corp. III COM CL A 31811A101 5,733 572,744 SH   SOLE   572,744 0 0
FinTech Acquisition Corp. III *W EXP 12/01/202 31811A119 175 291,810 SH   SOLE   291,810 0 0
First Trust Senior Fltg. Rate Income Fd. COM 33733U108 215 22,625 SH   SOLE   22,625 0 0
Fitbit, Inc. CL A 33812L102 16,256 2,440,837 SH   SOLE   2,440,837 0 0
Fitbit, Inc. CL A 33812L102 382 57,382 SH   OTR 1 57,382 0 0
Flying Eagle Acquisition Corp. UNIT 99/99/9999 34407Y202 498 50,000 SH   SOLE   50,000 0 0
ForeScout Technologies, Inc. COM 34553D101 20,104 636,394 SH   SOLE   636,394 0 0
ForeScout Technologies, Inc. COM 34553D101 326 10,329 SH   OTR 1 10,329 0 0
Forty Seven, Inc. COM 34983P104 11,697 122,584 SH   SOLE   122,584 0 0
Forty Seven, Inc. COM 34983P104 147 1,537 SH   OTR 1 1,537 0 0
Forum Merger II Corporation CL A 34986F103 6,407 622,647 SH   SOLE   622,647 0 0
Fox Corporation CL B COM 35137L204 7,921 346,178 SH   SOLE   346,178 0 0
Fox Corporation CL B COM 35137L204 447 19,545 SH   OTR 1 19,545 0 0
Fox Corporation CL A COM 35137L105 3,190 134,981 SH   SOLE   134,981 0 0
Fox Corporation CL A COM 35137L105 51 2,173 SH   OTR 1 2,173 0 0
Fox Corporation CL A COM 35137L105 6,179 261,500 SH Put SOLE   261,500 0 0
Galileo Acquisition Corp. SHS G3770A102 2,904 300,000 SH   SOLE   300,000 0 0
Galileo Acquisition Corp. *W EXP 10/31/202 G3770A110 75 300,000 SH   SOLE   300,000 0 0
Genworth Financial, Inc. COM CL A 37247D106 1,220 367,341 SH   SOLE   367,341 0 0
Genworth Financial, Inc. COM CL A 37247D106 18 5,461 SH   OTR 1 5,461 0 0
Gigcapital2, Inc. COM 375036100 1,343 135,000 SH   SOLE   135,000 0 0
Gigcapital2, Inc. *W EXP 02/28/202 375036118 42 135,000 SH   SOLE   135,000 0 0
Gordon Pointe Acquisition Corp. COM CLASS A 382788107 8,057 754,711 SH   SOLE   754,711 0 0
Gordon Pointe Acquisition Corp. COM CLASS A 382788107 40 3,785 SH   OTR 1 3,785 0 0
Gores Holdings IV, Inc. UNIT 02/01/2023 382865202 8,721 865,990 SH   SOLE   865,990 0 0
Gores Holdings IV, Inc. UNIT 02/01/2023 382865202 677 67,242 SH   OTR 1 67,242 0 0
Graf Industrial Corp. COM 384278107 15,195 1,494,067 SH   SOLE   1,494,067 0 0
Graf Industrial Corp. COM 384278107 4 400 SH   OTR 1 400 0 0
Graf Industrial Corp. warrants *W EXP 12/31/202 384278115 89 894,067 SH   SOLE   894,067 0 0
Graf Industrial Corp. warrants *W EXP 12/31/202 384278115 0 400 SH   OTR 1 400 0 0
Grid Dynamics Holdings, Inc. COM CL A 39813G109 4,241 530,160 SH   SOLE   530,160 0 0
Grid Dynamics Holdings, Inc. *W EXP 03/05/202 39813G117 504 265,080 SH   SOLE   265,080 0 0
HP Inc. COM 40434L105 1,208 69,600 SH   OTR 1 69,600 0 0
HP Inc. COM 40434L105 8,258 475,700 SH Put SOLE   475,700 0 0
HP Inc. COM 40434L105 793 45,700 SH Put OTR 1 45,700 0 0
HP Inc. COM 40434L105 2,134 122,900 SH Put SOLE   122,900 0 0
HP Inc. COM 40434L105 205 11,800 SH Put OTR 1 11,800 0 0
HP Inc. COM 40434L105 2,210 127,300 SH Put SOLE   127,300 0 0
HP Inc. COM 40434L105 210 12,100 SH Put OTR 1 12,100 0 0
Haymaker Acquisition Corp. II COM CL A 42087L101 9,711 991,968 SH   SOLE   991,968 0 0
Haymaker Acquisition Corp. II *W EXP 10/31/202 42087L119 350 333,332 SH   SOLE   333,332 0 0
Hennessy Capital Acquisition Corp. IV CL A COM 42589C104 4,977 492,276 SH   SOLE   492,276 0 0
Hennessy Capital Acquisition Corp. IV *W EXP 09/05/202 42589C112 132 376,618 SH   SOLE   376,618 0 0
Hilton Grand Vacations Inc. COM 43283X105 1,244 78,900 SH Put SOLE   78,900 0 0
Hilton Grand Vacations Inc. COM 43283X105 96 6,100 SH Put OTR 1 6,100 0 0
Hilton Grand Vacations Inc. COM 43283X105 3,059 194,000 SH Put SOLE   194,000 0 0
Hilton Grand Vacations Inc. COM 43283X105 1 76 SH   SOLE   76 0 0
Hilton Grand Vacations Inc. COM 43283X105 97 6,169 SH   OTR 1 6,169 0 0
IAC/InterActiveCorp COM 44919P508 30,323 169,187 SH   SOLE   169,187 0 0
IAC/InterActiveCorp COM 44919P508 416 2,321 SH   OTR 1 2,321 0 0
IAC/InterActiveCorp COM 44919P508 2,222 12,400 SH Put SOLE   12,400 0 0
IAC/InterActiveCorp COM 44919P508 215 1,200 SH Put OTR 1 1,200 0 0
IAC/InterActiveCorp COM 44919P508 10,216 57,000 SH Put SOLE   57,000 0 0
IAC/InterActiveCorp COM 44919P508 21,454 119,700 SH Put SOLE   119,700 0 0
IAC/InterActiveCorp COM 44919P508 197 1,100 SH Put OTR 1 1,100 0 0
IBERIABANK Corporation COM 450828108 10,164 281,094 SH   SOLE   281,094 0 0
IBERIABANK Corporation COM 450828108 10 288 SH   OTR 1 288 0 0
Select Sector SPDR TR SBI INT-INDS 81369Y704 17,479 296,200 SH Put SOLE   296,200 0 0
Select Sector SPDR TR SBI INT-INDS 81369Y704 224 3,800 SH Put OTR 1 3,800 0 0
Select Sector SPDR TR SBI INT-INDS 81369Y704 14,847 251,600 SH Put SOLE   251,600 0 0
Select Sector SPDR TR SBI INT-INDS 81369Y704 295 5,000 SH Put OTR 1 5,000 0 0
Select Sector SPDR TR SBI INT-INDS 81369Y704 12,174 206,300 SH Put SOLE   206,300 0 0
Select Sector SPDR TR SBI INT-INDS 81369Y704 236 4,000 SH Put OTR 1 4,000 0 0
InterPrivate Accquisition Corp. UNIT 10/29/2024 46064A202 5,439 550,000 SH   SOLE   550,000 0 0
International General Ins Hld Ltd *W EXP 03/17/202 G4809J114 211 502,689 SH   SOLE   502,689 0 0
International General Ins Hld Ltd *W EXP 03/17/202 G4809J114 2 5,597 SH   OTR 1 5,597 0 0
Invesco Dynamic Credit Opportunities Fund COM 46132R104 461 57,771 SH   SOLE   57,771 0 0
Invesco Senior Income Trust COM 46131H107 571 177,272 SH   SOLE   177,272 0 0
Juniper Industrial Holdings, Inc. COM CL A 48205G106 13,478 1,400,994 SH   SOLE   1,400,994 0 0
Juniper Industrial Holdings, Inc. UNIT 11/13/2026 48205G205 0 2 SH   SOLE   2 0 0
Juniper Industrial Holdings, Inc. warrant *W EXP 11/13/202 48205G114 392 700,497 SH   SOLE   700,497 0 0
Kaixin Auto Holdings SHS G5223X100 41 47,499 SH   SOLE   47,499 0 0
LF Capital Acquisition Corp. CL A 50200K108 1,029 100,000 SH   SOLE   100,000 0 0
LGL Systems Acquisition Corporation UNIT 10/24/2024 50201G205 2,517 250,000 SH   SOLE   250,000 0 0
Legacy Acquisition Corp. COM CL A 524643103 19,562 1,886,372 SH   SOLE   1,886,372 0 0
Legacy Acquisition Corp. COM CL A 524643103 830 80,000 SH   OTR 1 80,000 0 0
Legacy Acquisition Corp. *W EXP 11/30/202 524643111 125 500,000 SH   SOLE   500,000 0 0
Legacy Acquisition Corp. *W EXP 11/30/202 524643111 20 80,000 SH   OTR 1 80,000 0 0
Legg Mason, Inc. COM 524901105 80,729 1,652,587 SH   SOLE   1,652,587 0 0
Legg Mason, Inc. COM 524901105 687 14,058 SH   OTR 1 14,058 0 0
Leisure Acquisition Corp. COM 52539T107 6,221 606,900 SH   SOLE   606,900 0 0
Leo Holdings Corp. COM CL A G5463L105 3,161 306,905 SH   SOLE   306,905 0 0
LogMeIn Inc. COM 54142L109 60,810 730,183 SH   SOLE   730,183 0 0
LogMeIn Inc. COM 54142L109 904 10,858 SH   OTR 1 10,858 0 0
Longevity Acquisition Corporation ORD SHS G56372132 2,758 262,500 SH   SOLE   262,500 0 0
MGM Resorts International COM 552953101 1,028 87,100 SH Put SOLE   87,100 0 0
MGM Resorts International COM 552953101 99 8,400 SH Put OTR 1 8,400 0 0
MGM Resorts International COM 552953101 1,028 87,100 SH   SOLE   87,100 0 0
MGM Resorts International COM 552953101 99 8,400 SH   OTR 1 8,400 0 0
Madison Square Garden Co NEW CL A 55825T103 1,311 6,200 SH   OTR 1 6,200 0 0
Madison Square Garden Co NEW CL A 55825T103 2,368 11,200 SH Put SOLE   11,200 0 0
Madison Square Garden Co NEW CL A 55825T103 85 400 SH Put OTR 1 400 0 0
Madison Square Garden Co NEW CL A 55825T103 10,930 51,700 SH Put SOLE   51,700 0 0
Madison Square Garden Co NEW CL A 55825T103 1,226 5,800 SH Put OTR 1 5,800 0 0
Marathon Petroleum Corporation COM 56585A102 1,472 62,300 SH Put SOLE   62,300 0 0
Marathon Petroleum Corporation COM 56585A102 68 2,900 SH Put OTR 1 2,900 0 0
Marathon Petroleum Corporation COM 56585A102 600 25,400 SH Put SOLE   25,400 0 0
Marathon Petroleum Corporation COM 56585A102 57 2,400 SH Put OTR 1 2,400 0 0
Marathon Petroleum Corporation COM 56585A102 4,193 177,500 SH Put SOLE   177,500 0 0
Marathon Petroleum Corporation COM 56585A102 8,824 373,600 SH Call SOLE   373,600 0 0
Marathon Petroleum Corporation COM 56585A102 3,857 163,300 SH Call SOLE   163,300 0 0
Marathon Petroleum Corporation COM 56585A102 13,539 573,200 SH   SOLE   573,200 0 0
Marathon Petroleum Corporation COM 56585A102 763 32,300 SH   OTR 1 32,300 0 0
Marathon Petroleum Corporation COM 56585A102 1,472 62,300 SH Put SOLE   62,300 0 0
Marathon Petroleum Corporation COM 56585A102 68 2,900 SH Put OTR 1 2,900 0 0
Marathon Petroleum Corporation COM 56585A102 5,803 245,700 SH Put SOLE   245,700 0 0
Marathon Petroleum Corporation COM 56585A102 569 24,100 SH Put OTR 1 24,100 0 0
Masco Corporation COM 574599106 14,793 427,900 SH Put SOLE   427,900 0 0
Masco Corporation COM 574599106 204 5,900 SH Put OTR 1 5,900 0 0
Masco Corporation COM 574599106 4,670 135,100 SH Put SOLE   135,100 0 0
Masco Corporation COM 574599106 107 3,100 SH Put OTR 1 3,100 0 0
Masco Corporation COM 574599106 42,079 1,217,200 SH Put SOLE   1,217,200 0 0
Masco Corporation COM 574599106 951 27,500 SH Put OTR 1 27,500 0 0
Masco Corporation COM 574599106 48,616 1,406,300 SH   SOLE   1,406,300 0 0
Masco Corporation COM 574599106 1,262 36,500 SH   OTR 1 36,500 0 0
Megalith Financial Acquisition Corp. CL A COM 58518F109 4,628 449,741 SH   SOLE   449,741 0 0
Megalith Financial Acquisition Corp. CL A COM 58518F109 188 18,285 SH   OTR 1 18,285 0 0
Mellanox Technologies Ltd. SHS M51363113 58,275 480,340 SH   SOLE   480,340 0 0
Mellanox Technologies Ltd. SHS M51363113 899 7,414 SH   OTR 1 7,414 0 0
Merida Merger Corp. I COM 58953M106 5,100 526,294 SH   SOLE   526,294 0 0
Merida Merger Corp. I COM 58953M106 208 21,428 SH   OTR 1 21,428 0 0
Merida Merger Corp. I *W EXP 11/07/202 58953M114 132 263,147 SH   SOLE   263,147 0 0
Merida Merger Corp. I *W EXP 11/07/202 58953M114 5 10,714 SH   OTR 1 10,714 0 0
Monocle Acquisition Corporation COM 609754106 2,644 263,056 SH   SOLE   263,056 0 0
Monocle Acquisition Corporation COM 609754106 106 10,552 SH   OTR 1 10,552 0 0
Monocle Acquisition Corporation *W EXP 12/06/202 609754114 79 263,056 SH   SOLE   263,056 0 0
Monocle Acquisition Corporation *W EXP 12/06/202 609754114 3 10,552 SH   OTR 1 10,552 0 0
Select Sector SPDR Trust SBI MATERIALS 81369Y100 3,936 87,400 SH Put SOLE   87,400 0 0
Select Sector SPDR Trust SBI MATERIALS 81369Y100 342 7,600 SH Put OTR 1 7,600 0 0
Nebula Acquisition Corporation COM CLASS A 629076100 5,032 495,774 SH   SOLE   495,774 0 0
Nebula Acquisition Corporation *W EXP 03/12/202 629076118 198 196,191 SH   SOLE   196,191 0 0
Nebula Acquisition Corporation *W EXP 03/12/202 629076118 4 3,809 SH   OTR 1 3,809 0 0
New Providence Aquisition Corp. COM CL A 64822P106 4,885 500,000 SH   SOLE   500,000 0 0
New Providence Aquisition Corp. *W EXP 09/11/202 64822P114 137 250,000 SH   SOLE   250,000 0 0
Nuveen AMT-Free Qty Muni Inc Fd COM 670657105 2,033 150,117 SH   SOLE   150,117 0 0
Nuveen AMT-Free Qty Muni Inc Fd COM 670657105 251 18,553 SH   OTR 1 18,553 0 0
Nuveen Int. Dur. Muni Term Fund COM 670671106 2,030 156,245 SH   SOLE   156,245 0 0
Nuveen Int. Dur. Muni Term Fund COM 670671106 251 19,310 SH   OTR 1 19,310 0 0
Nuveen Municipal Credit Income COM SH BEN INT 67070X101 1,849 131,433 SH   SOLE   131,433 0 0
Nuveen Municipal Credit Income COM SH BEN INT 67070X101 229 16,244 SH   OTR 1 16,244 0 0
Nuveen NY AMT-Free Muni Inc COM 670656107 1,983 158,674 SH   SOLE   158,674 0 0
Nuveen NY AMT-Free Muni Inc COM 670656107 245 19,611 SH   OTR 1 19,611 0 0
Omnova Solutions Inc. COM 682129101 2,838 279,890 SH   SOLE   279,890 0 0
Omnova Solutions Inc. COM 682129101 18 1,758 SH   OTR 1 1,758 0 0
Orisun Acquisition Corp. COM 68632T109 1,502 147,391 SH   SOLE   147,391 0 0
Orisun Acquisition Corp. COM 68632T109 27 2,609 SH   OTR 1 2,609 0 0
Ovintiv Inc. COM 69047Q102 19 7,056 SH   SOLE   7,056 0 0
Ovintiv Inc. COM 69047Q102 5 1,989 SH   OTR 1 1,989 0 0
Pan American Silver Corporation COM 697900108 65 4,536 SH   SOLE   4,536 0 0
Pan American Silver Corporation COM 697900108 6 434 SH   OTR 1 434 0 0
Pivotal Investment Corporation II COM CL A 72582K100 5,946 599,994 SH   SOLE   599,994 0 0
Pivotal Investment Corporation II *W EXP 06/01/202 72582K118 100 199,998 SH   SOLE   199,998 0 0
PropTech Acquisition Corporation COM CL A 74349F101 4,905 501,288 SH   SOLE   501,288 0 0
PropTech Acquisition Corporation *W EXP 05/26/202 74349F119 125 250,644 SH   SOLE   250,644 0 0
Pure Acquisition Corp. CL A 74621Q106 23,399 2,252,061 SH   SOLE   2,252,061 0 0
Pure Acquisition Corp. CL A 74621Q106 310 29,837 SH   OTR 1 29,837 0 0
QIAGEN N.V. SHS NEW N72482123 5,386 129,468 SH   SOLE   129,468 0 0
QIAGEN N.V. SHS NEW N72482123 138 3,306 SH   OTR 1 3,306 0 0
Ra Pharmaceuticals, Inc. COM 74933V108 403 8,400 SH Put SOLE   8,400 0 0
Ra Pharmaceuticals, Inc. COM 74933V108 10 200 SH Put OTR 1 200 0 0
Ra Pharmaceuticals, Inc. COM 74933V108 59,831 1,246,216 SH   SOLE   1,246,216 0 0
Ra Pharmaceuticals, Inc. COM 74933V108 971 20,228 SH   OTR 1 20,228 0 0
Reebonz Holding Limited SHS G7457R122 1 1,875 SH   SOLE   1,875 0 0
SCVX Corp. UNIT 99/99/9999 G79448109 759 76,088 SH   SOLE   76,088 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 50,880 197,400 SH Put SOLE   197,400 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 670 2,600 SH Put OTR 1 2,600 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 19,074 74,000 SH Put SOLE   74,000 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 258 1,000 SH Put OTR 1 1,000 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 25,440 98,700 SH Put SOLE   98,700 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 335 1,300 SH Put OTR 1 1,300 0 0
Schultze Special Purpose Acquisition Corp COM 80821R109 6,527 645,000 SH   SOLE   645,000 0 0
Software Acquisition Group Inc. UNIT 10/01/2026 83406B200 7,101 700,000 SH   SOLE   700,000 0 0
Spartan Energy Acquisition Corp. CL A COM STK 846784106 7,397 730,900 SH   SOLE   730,900 0 0
Sprint Corporation COM 85207U105 71,075 8,245,364 SH   SOLE   8,245,364 0 0
Sprint Corporation COM 85207U105 1,441 167,207 SH   OTR 1 167,207 0 0
T-Mobile US, Inc. COM 872590104 13,877 165,400 SH Put SOLE   165,400 0 0
T-Mobile US, Inc. COM 872590104 562 6,700 SH Put OTR 1 6,700 0 0
T-Mobile US, Inc. COM 872590104 1,004 11,970 SH   SOLE   11,970 0 0
T-Mobile US, Inc. COM 872590104 60 719 SH   OTR 1 719 0 0
TD Ameritrade Holding Corporation COM 87236Y108 86,808 2,504,563 SH   SOLE   2,504,563 0 0
TD Ameritrade Holding Corporation COM 87236Y108 1,545 44,571 SH   OTR 1 44,571 0 0
Tallgrass Energy, LP CLASS A SHS 874696107 45,780 2,781,286 SH   SOLE   2,781,286 0 0
Taubman Centers, Inc. COM 876664103 61,212 1,461,598 SH   SOLE   1,461,598 0 0
Tech Data Corporation COM 878237106 88,294 674,773 SH   SOLE   674,773 0 0
Tech Data Corporation COM 878237106 1,264 9,662 SH   OTR 1 9,662 0 0
The Stars Group Inc. COM 85570W100 63,285 3,175,366 SH   SOLE   3,175,366 0 0
The Stars Group Inc. COM 85570W100 605 30,360 SH   OTR 1 30,360 0 0
Thunder Bridge Acquisition II, Ltd. CL A SHS G8857S116 7,880 799,992 SH   SOLE   799,992 0 0
Thunder Bridge Acquisition II, Ltd. *W EXP 11/30/202 G8857S108 280 399,999 SH   SOLE   399,999 0 0
Tiffany & Co. NEW COM 886547108 152,155 1,174,945 SH   SOLE   1,174,945 0 0
Tiffany & Co. NEW COM 886547108 2,120 16,368 SH   OTR 1 16,368 0 0
Trident Acquisitions Corp. COM 89615T106 8,202 758,014 SH   SOLE   758,014 0 0
Trident Acquisitions Corp. COM 89615T106 306 28,253 SH   OTR 1 28,253 0 0
Tuscan Holdings Corp. COM 90069K104 7,860 788,387 SH   SOLE   788,387 0 0
Tuscan Holdings Corp. II COM 90070A103 7,207 739,200 SH   SOLE   739,200 0 0
Tuscan Holdings Corp. II COM 90070A103 1,950 200,000 SH   OTR 1 200,000 0 0
Tuscan Holdings Corp. II *W EXP 99/99/999 90070A111 113 377,100 SH   SOLE   377,100 0 0
Tuscan Holdings Corp. II *W EXP 99/99/999 90070A111 30 100,000 SH   OTR 1 100,000 0 0
Tuscan Holdings Corp. *W EXP 04/01/202 90069K112 313 802,100 SH   SOLE   802,100 0 0
United Technologies Corporation COM 913017109 70,953 752,176 SH   SOLE   752,176 0 0
United Technologies Corporation COM 913017109 1,639 17,376 SH   OTR 1 17,376 0 0
VanEck Vectors ETF TR SEMICONDUCTOR ET 92189F676 57,715 492,700 SH Put SOLE   492,700 0 0
VanEck Vectors ETF TR SEMICONDUCTOR ET 92189F676 855 7,300 SH Put OTR 1 7,300 0 0
VectoIQ Acquisition Corp. COM 92243N103 6,851 643,922 SH   SOLE   643,922 0 0
VectoIQ Acquisition Corp. COM 92243N103 559 52,554 SH   OTR 1 52,554 0 0
Vodafone Group Plc NEW SPONSORED ADR 92857W308 1,272 92,400 SH Put SOLE   92,400 0 0
Vodafone Group Plc NEW SPONSORED ADR 92857W308 123 8,900 SH Put OTR 1 8,900 0 0
Vodafone Group Plc NEW SPONSORED ADR 92857W308 3,792 275,400 SH Put SOLE   275,400 0 0
Vodafone Group Plc NEW SPONSORED ADR 92857W308 913 66,300 SH Put OTR 1 66,300 0 0
Vodafone Group Plc NEW SPONSORED ADR 92857W308 3,576 259,700 SH Put SOLE   259,700 0 0
Vodafone Group Plc NEW SPONSORED ADR 92857W308 346 25,100 SH Put OTR 1 25,100 0 0
Vodafone Group Plc NEW SPONSORED ADR 92857W308 3,576 259,700 SH Put SOLE   259,700 0 0
Vodafone Group Plc NEW SPONSORED ADR 92857W308 347 25,200 SH Put OTR 1 25,200 0 0
Vodafone Group Plc NEW SPONSORED ADR 92857W308 969 70,400 SH   SOLE   70,400 0 0
Vodafone Group Plc NEW SPONSORED ADR 92857W308 1,228 89,200 SH   OTR 1 89,200 0 0
Voya (ING) Prime Rate Trust SH BEN INT 92913A100 847 228,365 SH   SOLE   228,365 0 0
WABCO Holdings Inc. COM 92927K102 98,197 727,119 SH   SOLE   727,119 0 0
WABCO Holdings Inc. COM 92927K102 1,378 10,200 SH   OTR 1 10,200 0 0
Willis Towers Watson Public Limited Co. SHS G96629103 68,545 403,564 SH   SOLE   403,564 0 0
Willis Towers Watson Public Limited Co. SHS G96629103 919 5,411 SH   OTR 1 5,411 0 0
Wright Medical Group N.V. ORD SHS N96617118 123,816 4,321,692 SH   SOLE   4,321,692 0 0
Wright Medical Group N.V. ORD SHS N96617118 2,011 70,180 SH   OTR 1 70,180 0 0
XPO Logistics, Inc. COM 983793100 26,125 535,900 SH   SOLE   535,900 0 0
XPO Logistics, Inc. COM 983793100 356 7,300 SH   OTR 1 7,300 0 0
XPO Logistics, Inc. COM 983793100 11,783 241,700 SH Put SOLE   241,700 0 0
XPO Logistics, Inc. COM 983793100 268 5,500 SH Put OTR 1 5,500 0 0
XPO Logistics, Inc. COM 983793100 18,038 370,000 SH Put SOLE   370,000 0 0
XPO Logistics, Inc. COM 983793100 88 1,800 SH Put OTR 1 1,800 0 0
Xerox Holdings Corporation COM NEW 98421M106 631 33,300 SH   SOLE   33,300 0 0
Xerox Holdings Corporation COM NEW 98421M106 331 17,500 SH   OTR 1 17,500 0 0
Xerox Holdings Corporation COM NEW 98421M106 2,816 148,700 SH Put SOLE   148,700 0 0
Xerox Holdings Corporation COM NEW 98421M106 271 14,300 SH Put OTR 1 14,300 0 0
Xerox Holdings Corporation COM NEW 98421M106 631 33,300 SH Put SOLE   33,300 0 0
Xerox Holdings Corporation COM NEW 98421M106 61 3,200 SH Put OTR 1 3,200 0 0
dMY Technology Group, Inc. UNIT 99/99/9999 233253202 1,503 152,923 SH   SOLE   152,923 0 0
dMY Technology Group, Inc. UNIT 99/99/9999 233253202 168 17,077 SH   OTR 1 17,077 0 0
eBay Inc. COM 278642103 1,362 45,300 SH Put SOLE   45,300 0 0
eBay Inc. COM 278642103 129 4,300 SH Put OTR 1 4,300 0 0
eBay Inc. COM 278642103 2,543 84,600 SH   SOLE   84,600 0 0
eBay Inc. COM 278642103 1,079 35,900 SH   OTR 1 35,900 0 0
eBay Inc. COM 278642103 8,549 284,400 SH Put SOLE   284,400 0 0
eBay Inc. COM 278642103 824 27,400 SH Put OTR 1 27,400 0 0
eBay Inc. COM 278642103 1,320 43,900 SH Put SOLE   43,900 0 0
eBay Inc. COM 278642103 126 4,200 SH Put OTR 1 4,200 0 0