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
ACTIVISION BLIZZARD INC COM 00507V109 16,638 200,000 SH   SOLE   200,000 0 0
AGILYSYS INC COM 00847J105 1,005 61,636 SH   SOLE   61,636 0 0
ANAVEX LIFE SCIENCES CORP COM NEW 032797300 9,397 3,442,165 SH   SOLE   3,442,165 0 0
APTEVO THERAPEUTICS INC COM 03835L108 2,540 500,000 SH   SOLE   500,000 0 0
AQUESTIVE THERAPEUTICS INC COM 03843E104 6,899 394,000 SH   SOLE   394,000 0 0
BERRY GLOBAL GROUP INC COM 08579W103 50,057 1,034,450 SH   SOLE   1,034,450 0 0
BRINKS CO COM 109696104 20,967 300,600 SH   SOLE   300,600 0 0
BUILDERS FIRSTSOURCE INC COM 12008R107 13,877 945,333 SH   SOLE   945,333 0 0
CAI INTERNATIONAL INC COM 12477X106 36,701 1,604,768 SH   SOLE   1,604,768 0 0
CANADIAN SOLAR INC COM 136635109 22,777 1,570,811 SH   SOLE   1,570,811 0 0
CAREER EDUCATION CORP COM 141665109 6,905 462,466 SH   SOLE   462,466 0 0
CERECOR INC *W EXP 10/20/201 15671L117 53 353,000 SH   SOLE   353,000 0 0
CHARAH SOLUTIONS INC COM 15957P105 9,242 1,169,832 SH   SOLE   1,169,832 0 0
CLIPPER RLTY INC COM 18885T306 6,968 514,970 SH   SOLE   514,970 0 0
COMCAST CORP NEW CL A 20030N101 34,171 965,000 SH   SOLE   965,000 0 0
CONSTELLIUM NV CL A N22035104 40,331 3,265,689 SH   SOLE   3,265,689 0 0
CROWN HOLDINGS INC COM 228368106 35,767 745,150 SH   SOLE   745,150 0 0
DAVITA INC COM 23918K108 57,184 798,330 SH   SOLE   798,330 0 0
DELL TECHNOLOGIES INC COM CL V 24703L103 21,522 221,600 SH   SOLE   221,600 0 0
DOLLAR TREE INC COM 256746108 53,008 650,000 SH   SOLE   650,000 0 0
EAGLE PHARMACEUTICALS INC COM 269796108 51,403 741,426 SH   SOLE   741,426 0 0
ELDORADO RESORTS INC COM 28470R102 117,834 2,424,561 SH   SOLE   2,424,561 0 0
ELECTRONIC ARTS INC COM 285512109 71,089 590,000 SH   SOLE   590,000 0 0
ENPHASE ENERGY INC COM 29355A107 18,323 3,777,909 SH   SOLE   3,777,909 0 0
FEDERAL STR ACQUISITION CORP CL A 31421V107 12,631 1,249,397 SH   SOLE   1,249,397 0 0
FEDERAL STR ACQUISITION CORP *W EXP 07/24/202 31421V115 571 407,700 SH   SOLE   407,700 0 0
FERROGLOBE PLC SHS G33856108 9,593 1,174,214 SH   SOLE   1,174,214 0 0
FGL HLDGS *W EXP 11/30/202 G3402M110 2,657 1,348,499 SH   SOLE   1,348,499 0 0
FORTINET INC COM 34959E109 36,804 398,875 SH   SOLE   398,875 0 0
FULL HOUSE RESORTS INC COM 359678109 3,744 1,300,000 SH   SOLE   1,300,000 0 0
GMS INC COM 36251C103 33,866 1,459,724 SH   SOLE   1,459,724 0 0
GROUPON INC COM 399473107 7,540 2,000,000 SH   SOLE   2,000,000 0 0
SCHEIN HENRY INC COM 806407102 76,634 901,261 SH   SOLE   901,261 0 0
HESKA CORP COM RESTRC NEW 42805E306 19,863 175,297 SH   SOLE   175,297 0 0
ICONIX BRAND GROUP INC COM 451055107 233 750,000 SH   SOLE   750,000 0 0
IQIYI INC SPONSORED ADS 46267X108 6,360 234,958 SH   SOLE   234,958 0 0
IRONWOOD PHARMACEUTICALS INC COM CL A 46333X108 22,059 1,194,945 SH   SOLE   1,194,945 0 0
KINDRED BIOSCIENCES INC COM 494577109 83,729 6,002,053 SH   SOLE   6,002,053 0 0
LANDCADIA HLDGS INC CL A 51476W107 24,084 2,221,765 SH   SOLE   2,221,765 0 0
LAUREATE EDUCATION INC CL A 518613203 13,602 880,939 SH   SOLE   880,939 0 0
LAZYDAYS HLDGS INC COM 52110H100 5,907 782,429 SH   SOLE   782,429 0 0
LEAF GROUP LTD COM 52177G102 18,378 1,837,760 SH   SOLE   1,837,760 0 0
LEGACY ACQUISITION CORP UNIT 05/31/2024 524643202 30,086 2,970,000 SH   SOLE   2,970,000 0 0
LIBERTY MEDIA CORP DELAWARE COM A BRAVES GRP 531229706 23,863 874,761 SH   SOLE   874,761 0 0
LIBERTY MEDIA CORP DELAWARE COM C BRAVES GRP 531229888 85,428 3,134,972 SH   SOLE   3,134,972 0 0
LITHIA MTRS INC CL A 536797103 123,023 1,506,521 SH   SOLE   1,506,521 0 0
LIVE NATION ENTERTAINMENT IN COM 538034109 10,349 190,000 SH   SOLE   190,000 0 0
LKQ CORP COM 501889208 65,475 2,067,400 SH   SOLE   2,067,400 0 0
MONARCH CASINO & RESORT INC COM 609027107 69,471 1,528,504 SH   SOLE   1,528,504 0 0
NATIONAL GEN HLDGS CORP COM 636220303 123,959 4,618,448 SH   SOLE   4,618,448 0 0
NEBULA ACQUISITION CORP UNIT 03/12/2025 629076209 20,200 2,000,000 SH   SOLE   2,000,000 0 0
NEW YORK TIMES CO CL A 650111107 8,681 375,000 SH   SOLE   375,000 0 0
NEXEO SOLUTIONS INC COM SHS 65342H102 50,652 4,205,382 SH   SOLE   4,205,382 0 0
NEXEO SOLUTIONS INC *W EXP 06/09/202 65342H110 3,692 3,592,839 SH   SOLE   3,592,839 0 0
NEXSTAR MEDIA GROUP INC CL A 65336K103 66,885 821,684 SH   SOLE   821,684 0 0
NEXSTAR MEDIA GROUP INC CALL 65336K103 128,702 15,811 SH Call SOLE   15,811 0 0
NN INC COM 629337106 16,673 1,068,791 SH   SOLE   1,068,791 0 0
NUANCE COMMUNICATIONS INC COM 67020Y100 4,503 260,000 SH   SOLE   260,000 0 0
NUTRI SYS INC NEW PUT 67069D108 27,550 7,436 SH Put SOLE   7,436 0 0
OPTIMIZERX CORP COM NEW 68401U204 10,664 592,448 SH   SOLE   592,448 0 0
OVERSTOCK COM INC DEL COM 690370101 27,700 1,000,000 SH   SOLE   1,000,000 0 0
OVERSTOCK COM INC DEL CALL 690370101 22,160 8,000 SH Call SOLE   8,000 0 0
PAGSEGURO DIGITAL LTD COM CL A G68707101 31,458 1,136,900 SH   SOLE   1,136,900 0 0
PAR PACIFIC HOLDINGS INC COM NEW 69888T207 34,127 1,672,880 SH   SOLE   1,672,880 0 0
PFENEX INC COM 717071104 5,596 1,095,031 SH   SOLE   1,095,031 0 0
PHOENIX NEW MEDIA LTD SPONSORED ADS 71910C103 8,038 1,904,641 SH   SOLE   1,904,641 0 0
PLAYAGS INC COM 72814N104 38,472 1,305,465 SH   SOLE   1,305,465 0 0
PLX PHARMA INC COM 72942A107 4,357 1,075,723 SH   SOLE   1,075,723 0 0
QUANTERIX CORP COM 74766Q101 4,465 208,436 SH   SOLE   208,436 0 0
QUINSTREET INC COM 74874Q100 24,901 1,835,035 SH   SOLE   1,835,035 0 0
QUOTIENT LTD SHS G73268107 2,266 300,087 SH   SOLE   300,087 0 0
R1 RCM INC COM 749397105 9,739 958,574 SH   SOLE   958,574 0 0
RUSH ENTERPRISES INC CL A 781846209 21,617 549,910 SH   SOLE   549,910 0 0
SCIENTIFIC GAMES CORP CL A 80874P109 35,230 1,387,008 SH   SOLE   1,387,008 0 0
SCIENTIFIC GAMES CORP CALL 80874P109 139,700 55,000 SH Call SOLE   55,000 0 0
SEA LTD ADR 81141R100 4,149 300,000 SH   SOLE   300,000 0 0
SEMLER SCIENTIFIC, INC. CMN COM 81684M104 19,582 550,069 SH   SOLE   550,069 0 0
SHUTTERFLY INC COM 82568P304 60,496 918,137 SH   SOLE   918,137 0 0
SHUTTERFLY INC CALL 82568P304 98,835 15,000 SH Call SOLE   15,000 0 0
SOCIAL CAP HEDOSOPHIA HLDGS UNIT 99/99/9999 G8250R111 21,953 2,152,254 SH   SOLE   2,152,254 0 0
SOCIAL CAP HEDOSOPHIA HLDGS CL A G8250R103 4,955 500,000 SH   SOLE   500,000 0 0
SOCIAL CAP HEDOSOPHIA HLDGS *W EXP 99/99/999 G8250R129 107 100,000 SH   SOLE   100,000 0 0
STRONGBRIDGE BIOPHARMA PLC SHS USD G85347105 7,642 1,575,608 SH   SOLE   1,575,608 0 0
STONERIDGE INC COM 86183P102 6,662 224,166 SH   SOLE   224,166 0 0
TESLA INC COM 88160R101 5,295 20,000 SH   SOLE   20,000 0 0
TPG PACE HLDGS CORP *W EXP 99/99/999 G89827110 350 199,999 SH   SOLE   199,999 0 0
TPG PACE HLDGS CORP CL A G89827128 6,299 625,473 SH   SOLE   625,473 0 0
UNIVAR INC COM 91336L107 34,729 1,132,700 SH   SOLE   1,132,700 0 0
UPLAND SOFTWARE INC COM 91544A109 1,770 54,775 SH   SOLE   54,775 0 0
UROVANT SCIENCES LTD SHS G9381B108 6,300 525,000 SH   SOLE   525,000 0 0
VEREIT INC COM 92339V100 7,099 977,801 SH   SOLE   977,801 0 0
VIEWRAY INC COM 92672L107 48,015 5,129,837 SH   SOLE   5,129,837 0 0
VIKING THERAPEUTICS INC COM 92686J106 22,108 1,269,107 SH   SOLE   1,269,107 0 0
VIKING THERAPEUTICS INC *W EXP 04/13/202 92686J114 1,527 95,600 SH   SOLE   95,600 0 0
WABASH NATL CORP COM 929566107 16,863 925,000 SH   SOLE   925,000 0 0
WILLSCOT CORP COM 971375126 2,572 150,000 SH   SOLE   150,000 0 0
XTANT MED HLDGS INC COM NEW 98420P308 4,846 1,258,733 SH   SOLE   1,258,733 0 0