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

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COLUMN 1COLUMN 2COLUMN 3COLUMN 4COLUMN 5COLUMN 6COLUMN 7COLUMN 8
VALUESHRS ORSH/PUT/INVESTMENTOTHERVOTING AUTHORITY
NAME OF ISSUERTITLE OF CLASSCUSIP(x$1000)PRN AMTPRNCALLDISCRETIONMANAGERSOLESHAREDNONE
ACAMAR PARTNERS ACQSITION CO*W EXP 02/26/2020042851103266,666SH SOLE 66,66600
ACT II GLOBAL ACQUISITION CO*W EXP 04/30/202G0080J12070100,000SH SOLE 100,00000
AMCI ACQUISITION CORP*W EXP 05/20/20200165R119124700,000SH SOLE 700,00000
ANI PHARMACEUTICALS INCCOM00182C10317,362426,162SH SOLE 426,16200
ATLANTIC POWER CORPCOM NEW04878Q86316,0167,484,189SH SOLE 7,484,18900
BELLUS HEALTH INC NEWCOM NEW07987C2045,127513,684SH SOLE 513,68400
BONANZA CREEK ENERGY INCCOM NEW09779340023,1832,060,700SH SOLE 2,060,70000
BRIGHTSPHERE INVT GROUP INCCOM10948W10327,1014,241,119SH SOLE 4,241,11900
BRISTOL-MYERS SQUIBB CORIGHT 99/99/99991101221576,9561,830,600SH SOLE 1,830,60000
CAI INTERNATIONAL INCCOM12477X10614,096996,897SH SOLE 996,89700
CATALYST PHARMACEUTICALS INCCOM14888U10116,7684,355,416SH SOLE 4,355,41600
CEL SCI CORPCOM PAR NEW15083760732828,400SHPutSOLE 28,40000
CF FIN ACQUISITION CORP*W EXP 04/30/20212528N115263525,000SH SOLE 525,00000
CHEMOCENTRYX INCCOM16383L10623,566586,523SH SOLE 586,52300
CHURCHILL CAP CORP II*W EXP 07/02/20217143G114467283,333SH SOLE 283,33300
CLEAR CHANNEL OUTDOOR HLDGSCOM18453H1061,7722,768,281SH SOLE 2,768,28100
COLLIER CREEK HOLDINGS*W EXP 99/99/999G227071149066,666SH SOLE 66,66600
CONTURA ENERGY INCCOM21241B1001,659706,108SH SOLE 706,10800
CORBUS PHARMACEUTICALS HLDGSCOM21833P10348592,500SHCallSOLE 92,50000
CUE BIOPHARMA INCCOM22978P1068,534601,398SH SOLE 601,39800
DIAMOND S SHIPPING INCCOMY2067610518,6201,576,648SH SOLE 1,576,64800
DIAMONDPEAK HLDGS COR*W EXP 02/22/20225280H1183066,666SH SOLE 66,66600
DMY TECHNOLOGY GROUP INCUNIT 99/99/999923325320224625,000SH SOLE 25,00000
EAGLE BULK SHIPPING INCSHS NEWY2187A143907490,275SH SOLE 490,27500
ECHOSTAR CORPCL A27876810652,7851,651,083SH SOLE 1,651,08300
EIGER BIOPHARMACEUTICALS INCCOM28249U1054,650683,828SH SOLE 683,82800
FINTECH ACQUISITION CORP III*W EXP 12/01/20231811A119150250,000SH SOLE 250,00000
FLY LEASING LTDSPONSORED ADR34407D1095,767819,198SH SOLE 819,19800
GENCO SHIPPING & TRADING LTDSHSY2685T13110,1391,579,322SH SOLE 1,579,32200
GIGCAPITAL2 INC*W EXP 02/28/202375036118154500,000SH SOLE 500,00000
GIGCAPITAL2 INCRIGHT 02/28/2026375036126100500,000SH SOLE 500,00000
GRAF INDL CORP*W EXP 12/31/20238427811585850,000SH SOLE 850,00000
GREEN PLAINS INCCOM39322210417,0423,513,739SH SOLE 3,513,73900
GREENLIGHT CAPITAL RE LTDCLASS AG4095J1094,635778,918SH SOLE 778,91800
GRID DYNAMICS HLDGS INC*W EXP 03/05/20239813G117238125,000SH SOLE 125,00000
GX ACQUISITION CORP*W EXP 05/24/20236251A115193350,000SH SOLE 350,00000
HAYMAKER ACQUISITION CORP II*W EXP 10/31/20242087L119245233,333SH SOLE 233,33300
IMMUNOVANT INC*W EXP 12/18/20245258J110240100,000SH SOLE 100,00000
IMMUNOVANT INCCOM45258J1028,902571,942SH SOLE 571,94200
INTELSAT S ACOML5140P1012,9531,930,342SH SOLE 1,930,34200
INTERNATIONAL SEAWAYS INCCOMY4105310218,030754,704SH SOLE 754,70400
IOVANCE BIOTHERAPEUTICS INCCOM46226010025,845863,377SH SOLE 863,37700
ISHARES TRRUSSELL 2000 ETF464287655224,4561,961,000SH SOLE 1,961,00000
LANDCADIA HLDGS II INC*W EXP 05/09/20251476X11367166,666SH SOLE 166,66600
MEGALITH FINL ACQUISITION CO*W EXP 08/26/20258518F11744200,000SH SOLE 200,00000
MENLO THERAPEUTICS INCCOM5868581022,8251,054,143SH SOLE 1,054,14300
MONOCLE ACQUISITION CORP*W EXP 12/06/202609754114120400,000SH SOLE 400,00000
NAVIOS MARITIME CONTAINERS LCOM UNIT RP LPY621511082,3493,307,850SH SOLE 3,307,85000
NETFIN ACQUISITION CORP*W EXP 08/01/202G6455A115117300,000SH SOLE 300,00000
OAKTREE ACQUISITION CORP*W EXP 99/99/999G671451133533,333SH SOLE 33,33300
PDC ENERGY INCCOM69327R1019,6731,557,612SH SOLE 1,557,61200
PDC ENERGY INCCOM69327R1014,347700,000SHCallSOLE 700,00000
PEABODY ENERGY CORP NEWCOM7045511001,970679,308SH SOLE 679,30800
PENN VA CORPCOM70788V1025,3441,729,382SH SOLE 1,729,38200
PG&E CORPCOM69331C10832,7653,644,586SH SOLE 3,644,58600
PG&E CORPCOM69331C1081,464162,800SHPutSOLE 162,80000
PG&E CORPCOM69331C1087,911880,000SHCallSOLE 880,00000
PIVOTAL INVT CORP II*W EXP 06/01/20272582K118117166,666SH SOLE 166,66600
RAMACO RES INCCOM75134P3031,834767,521SH SOLE 767,52100
RMG ACQUISITION CORP*W EXP 02/21/2027496411145283,333SH SOLE 83,33300
SC HEALTH CORP*W EXP 99/99/999G78516401133139,367SH SOLE 139,36700
SCHULTZE SPL PURP ACQUSTN CO*W EXP 12/31/20280821R117110500,000SH SOLE 500,00000
SELECTA BIOSCIENCES INCCOM81621210413,3725,548,857SH SOLE 5,548,85700
SIERRA ONCOLOGY INCCOM NEW82640U4044,316439,532SH SOLE 439,53200
SILVER SPIKE ACQUISITION COR*W EXP 08/02/202G8136L11478200,000SH SOLE 200,00000
SOUTH MTN MERGER CORP*W EXP 06/20/202838884112235250,000SH SOLE 250,00000
SPARTAN ENERGY ACQUISITION C*W EXP 08/27/202846784122150300,000SH SOLE 300,00000
STONEMOR INCCOM86184W10610,0999,711,014SH SOLE 9,711,01400
SUNCOKE ENERGY INCCOM86722A10322,2975,791,492SH SOLE 5,791,49200
SUNDANCE ENERGY INCCOM86725N102275121,199SH SOLE 121,19900
SUPER MICRO COMPUTER INCCOM86800U10428,2381,326,986SH SOLE 1,326,98600
SWITCHBACK ENERGY ACQUISTN C*W EXP 07/25/20287105M110125200,000SH SOLE 200,00000
TEEKAY TANKERS LTDCL AY8565N30040017,976SH SOLE 17,97600
TG THERAPEUTICS INCCOM88322Q10812,2181,241,706SH SOLE 1,241,70600
TRINE ACQUISITION CORP*W EXP 03/31/20289628U116105175,000SH SOLE 175,00000
TUSCAN HLDGS CORP II*W EXP 99/99/99990070A11125100,000SH SOLE 100,00000
ZAFGEN INCCOM98885E1031,3571,762,826SH SOLE 1,762,82600