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
1ST SOURCE CORP COM 336901103 403 10,000 SH   SOLE 10,000 0 0
AAR CORP COM 000361105 2,373 63,548 SH   SOLE 63,548 0 0
ADOBE INC COM 00724F101 430 1,900 SH   SOLE 1,900 0 0
ADVANCE AUTO PARTS INC COM 00751Y106 2,661 16,900 SH   SOLE 16,900 0 0
AFFIMED N V COM N01045108 593 190,680 SH   SOLE 190,680 0 0
AIR TRANSPORT SERVICES GRP I COM 00922R105 13,991 613,355 SH   SOLE 613,355 0 0
ALAMO GROUP INC COM 011311107 438 5,661 SH   SOLE 5,661 0 0
ALLIANCE RES PARTNER L P UT LTD PART 01877R108 3,115 179,632 SH   SOLE 179,632 0 0
ALPHABET INC CAP STK CL C 02079K107 209 200 SH   SOLE 200 0 0
ALTA MESA RES INC CL A 02133L109 156 155,700 SH   SOLE 155,700 0 0
ALTERYX INC COM CL A 02156B103 3,866 65,000 SH   SOLE 65,000 0 0
AMARIN CORP PLC SPONS ADR NEW 023111206 544 40,000 SH   SOLE 40,000 0 0
AMERICAN EXPRESS CO COM 025816109 496 5,200 SH   SOLE 5,200 0 0
AMERICAN MIDSTREAM PARTNERS COM UNITS 02752P100 5,794 1,912,354 SH   SOLE 1,912,354 0 0
AMN HEALTHCARE SERVICES INC COM 001744101 572 10,102 SH   SOLE 10,102 0 0
AQUA METALS INC COM 03837J101 109 60,000 SH   SOLE 60,000 0 0
ARGAN INC COM 04010E109 1,381 36,494 SH   SOLE 36,494 0 0
ASTEC INDS INC COM 046224101 815 27,000 SH   SOLE 27,000 0 0
ASURE SOFTWARE INC COM 04649U102 1,524 300,088 SH   SOLE 300,088 0 0
ATLAS FINANCIAL HOLDINGS INC SHS NEW G06207115 1,890 233,642 SH   SOLE 233,642 0 0
ATTUNITY LTD SHS NEW M15332121 6,043 307,071 SH   SOLE 307,071 0 0
AVAYA HLDGS CORP COM 05351X101 9,402 645,710 SH   SOLE 645,710 0 0
AVON PRODS INC COM 054303102 1,588 1,045,000 SH   SOLE 1,045,000 0 0
BABCOCK & WILCOX ENTERPRIS I COM 05614L100 1,656 4,242,047 SH   SOLE 4,242,047 0 0
BARNES & NOBLE ED INC COM 06777U101 40 10,000 SH   SOLE 10,000 0 0
BASIC ENERGY SVCS INC NEW COM NEW 06985P209 6,468 1,684,469 SH   SOLE 1,684,469 0 0
BED BATH & BEYOND INC COM 075896100 170 15,000 SH   SOLE 15,000 0 0
BENEFITFOCUS INC COM 08180D106 2,981 65,195 SH   SOLE 65,195 0 0
BLUEKNIGHT ENERGY PARTNERS L COM UNIT 09625U109 834 725,000 SH   SOLE 725,000 0 0
BOK FINL CORP COM NEW 05561Q201 1,467 20,000 SH   SOLE 20,000 0 0
BUILDERS FIRSTSOURCE INC COM 12008R107 1,942 178,000 SH   SOLE 178,000 0 0
C&J ENERGY SVCS INC NEW COM 12674R100 7,817 579,000 SH   SOLE 579,000 0 0
CALAMP CORP COM 128126109 4,875 374,721 SH   SOLE 374,721 0 0
CAPITAL SR LIVING CORP COM 140475104 648 95,247 SH   SOLE 95,247 0 0
CARMAX INC COM 143130102 1,380 22,000 SH   SOLE 22,000 0 0
CASEYS GEN STORES INC COM 147528103 1,281 10,000 SH   SOLE 10,000 0 0
CASTLIGHT HEALTH INC CL B 14862Q100 284 131,000 SH   SOLE 131,000 0 0
CAVCO INDS INC DEL COM 149568107 1,295 9,934 SH   SOLE 9,934 0 0
CENTENE CORP DEL COM 15135B101 1,729 15,000 SH   SOLE 15,000 0 0
CENTENNIAL RESOURCE DEV INC CL A 15136A102 1,653 150,000 SH   SOLE 150,000 0 0
CENTURY CMNTYS INC COM 156504300 345 20,000 SH   SOLE 20,000 0 0
CHECK POINT SOFTWARE TECH LT ORD M22465104 2,546 24,800 SH   SOLE 24,800 0 0
CIVEO CORP CDA COM 17878Y108 11,635 8,136,414 SH   SOLE 8,136,414 0 0
CLEARSIGN COMBUSTION CORP COM 185064102 253 247,886 SH   SOLE 247,886 0 0
CLEVELAND CLIFFS INC COM 185899101 231 30,000 SH   SOLE 30,000 0 0
CLOUD PEAK ENERGY INC COM 18911Q102 248 677,908 SH   SOLE 677,908 0 0
CNX MIDSTREAM PARTNERS LP COM UNIT REPST 12654A101 3,256 200,000 SH   SOLE 200,000 0 0
CODEXIS INC COM 192005106 20,983 1,256,461 SH   SOLE 1,256,461 0 0
COMSTOCK HLDG COS INC CL A NEW 205684202 62 36,648 SH   SOLE 36,648 0 0
CONCORD MED SVCS HLDGS LTD SPON ADR CL A 206277105 1,255 352,427 SH   SOLE 352,427 0 0
CONDUENT INC COM 206787103 213 20,000 SH   SOLE 20,000 0 0
CONTANGO OIL & GAS COMPANY COM NEW 21075N204 4,053 1,247,066 SH   SOLE 1,247,066 0 0
COOPER COS INC COM NEW 216648402 2,036 8,000 SH   SOLE 8,000 0 0
CORNERSTONE ONDEMAND INC COM 21925Y103 756 15,000 SH   SOLE 15,000 0 0
COSTCO WHSL CORP NEW COM 22160K105 244 1,200 SH   SOLE 1,200 0 0
COUPA SOFTWARE INC COM 22266L106 503 8,000 SH   SOLE 8,000 0 0
COVENANT TRANSN GROUP INC CL A 22284P105 506 26,364 SH   SOLE 26,364 0 0
CPI AEROSTRUCTURES INC COM NEW 125919308 2,389 375,000 SH   SOLE 375,000 0 0
CURO GROUP HLDGS CORP COM 23131L107 11,237 1,184,053 SH   SOLE 1,184,053 0 0
D R HORTON INC COM 23331A109 1,934 55,810 SH   SOLE 55,810 0 0
DASEKE INC COM 23753F107 769 209,000 SH   SOLE 209,000 0 0
DENISON MINES CORP COM 248356107 37 80,000 SH   SOLE 80,000 0 0
DESTINATION XL GROUP INC COM 25065K104 11,138 5,132,928 SH   SOLE 5,132,928 0 0
DHI GROUP INC COM 23331S100 1,188 781,600 SH   SOLE 781,600 0 0
DIEBOLD NXDF INC COM 253651103 14,212 5,707,679 SH   SOLE 5,707,679 0 0
DORMAN PRODUCTS INC COM 258278100 1,354 15,045 SH   SOLE 15,045 0 0
E L F BEAUTY INC COM 26856L103 339 39,191 SH   SOLE 39,191 0 0
ECLIPSE RES CORP COM 27890G100 777 740,308 SH   SOLE 740,308 0 0
EHI CAR SVCS LTD SPON ADS CL A 26853A100 195 18,599 SH   SOLE 18,599 0 0
ELEVATE CREDIT INC COM 28621V101 8,071 1,801,576 SH   SOLE 1,801,576 0 0
ENERGY FUELS INC COM NEW 292671708 3,606 1,265,364 SH   SOLE 1,265,364 0 0
ENOVA INTL INC COM 29357K103 19,769 1,015,864 SH   SOLE 1,015,864 0 0
EP ENERGY CORP CL A 268785102 42 60,000 SH   SOLE 60,000 0 0
ERICSSON ADR B SEK 10 294821608 1,156 130,300 SH   SOLE 130,300 0 0
EVERBRIDGE INC COM 29978A104 1,049 18,477 SH   SOLE 18,477 0 0
EXELA TECHNOLOGIES INC COM 30162V102 564 144,893 SH   SOLE 144,893 0 0
FERRELLGAS PARTNERS L.P. UNIT LTD PART 315293100 171 318,860 SH   SOLE 318,860 0 0
FERROGLOBE PLC SHS G33856108 2,980 1,874,136 SH   SOLE 1,874,136 0 0
FIRSTCASH INC COM 33767D105 312 4,319 SH   SOLE 4,319 0 0
FIVE STAR SENIOR LIVING INC COM 33832D106 62 130,000 SH   SOLE 130,000 0 0
FORTINET INC COM 34959E109 704 10,000 SH   SOLE 10,000 0 0
FRANCESCAS HLDGS CORP COM 351793104 2,009 2,069,924 SH   SOLE 2,069,924 0 0
GENESIS HEALTHCARE INC CL A COM 37185X106 1,102 933,566 SH   SOLE 933,566 0 0
GLOBAL PMTS INC COM 37940X102 2,104 20,400 SH   SOLE 20,400 0 0
GREAT LAKES DREDGE & DOCK CO COM 390607109 5,172 781,227 SH   SOLE 781,227 0 0
GULF ISLAND FABRICATION INC COM 402307102 1,996 276,432 SH   SOLE 276,432 0 0
HCA HEALTHCARE INC COM 40412C101 2,489 20,000 SH   SOLE 20,000 0 0
HFF INC CL A 40418F108 1,320 39,810 SH   SOLE 39,810 0 0
HI-CRUSH PARTNERS LP COM UNIT LTD 428337109 4,533 1,266,216 SH   SOLE 1,266,216 0 0
HILLTOP HOLDINGS INC COM 432748101 535 30,000 SH   SOLE 30,000 0 0
HOEGH LNG PARTNERS LP COM UNIT LTD Y3262R100 1,548 100,820 SH   SOLE 100,820 0 0
HORIZON GLOBAL CORP COM 44052W104 177 124,075 SH   SOLE 124,075 0 0
HUAZHU GROUP LTD SPONSORED ADS 44332N106 2,127 74,284 SH   SOLE 74,284 0 0
HUDSON GLOBAL INC COM 443787106 202 150,000 SH   SOLE 150,000 0 0
HUNTINGTON INGALLS INDS INC COM 446413106 1,522 8,000 SH   SOLE 8,000 0 0
HURON CONSULTING GROUP INC COM 447462102 442 8,616 SH   SOLE 8,616 0 0
INOVALON HLDGS INC COM CL A 45781D101 296 20,898 SH   SOLE 20,898 0 0
INTERNAP CORP COM PAR 45885A409 124 30,000 SH   SOLE 30,000 0 0
INTERNATIONAL GAME TECHNOLOG SHS USD G4863A108 439 30,000 SH   SOLE 30,000 0 0
INTREPID POTASH INC COM 46121Y102 3,735 1,436,640 SH   SOLE 1,436,640 0 0
INTRICON CORP COM 46121H109 488 18,500 SH   SOLE 18,500 0 0
KEY ENERGY SVCS INC DEL COM 49309J103 554 267,450 SH   SOLE 267,450 0 0
LEE ENTERPRISES INC COM 523768109 1,225 580,486 SH   SOLE 580,486 0 0
LENNAR CORP CL A 526057104 563 14,393 SH   SOLE 14,393 0 0
LGI HOMES INC COM 50187T106 10,873 240,442 SH   SOLE 240,442 0 0
LILIS ENERGY INC COM NEW 532403201 1,091 796,444 SH   SOLE 796,444 0 0
LILLY ELI & CO COM 532457108 370 3,200 SH   SOLE 3,200 0 0
LINCOLN EDL SVCS CORP COM 533535100 1,910 596,734 SH   SOLE 596,734 0 0
MAGAL SECURITY SYS LTD ORD M6786D104 405 91,000 SH   SOLE 91,000 0 0
MARATHON PETE CORP COM 56585A102 885 15,000 SH   SOLE 15,000 0 0
MARCHEX INC CL B 56624R108 466 175,974 SH   SOLE 175,974 0 0
MEDPACE HLDGS INC COM 58506Q109 1,059 20,000 SH   SOLE 20,000 0 0
MESABI TR CTF BEN INT 590672101 497 20,960 SH   SOLE 20,960 0 0
MICRO FOCUS INTERNATIONAL PL SPON ADR NEW 594837304 2,375 138,000 SH   SOLE 138,000 0 0
MICROSOFT CORP COM 594918104 609 6,000 SH   SOLE 6,000 0 0
MIDSTATES PETE CO INC COM PAR 59804T407 225 30,000 SH   SOLE 30,000 0 0
MITEK SYS INC COM NEW 606710200 6,661 616,225 SH   SOLE 616,225 0 0
MOBILEIRON INC COM NEW 60739U204 169 36,713 SH   SOLE 36,713 0 0
MOELIS & CO CL A 60786M105 481 14,000 SH   SOLE 14,000 0 0
NAM TAI PPTY INC SHS G63907102 3,489 402,012 SH   SOLE 402,012 0 0
NATERA INC COM 632307104 2,061 147,628 SH   SOLE 147,628 0 0
NATURES SUNSHINE PRODUCTS IN COM 639027101 16,295 1,999,404 SH   SOLE 1,999,404 0 0
NAVIENT CORPORATION COM 63938C108 1,718 195,000 SH   SOLE 195,000 0 0
NCI BUILDING SYS INC COM NEW 628852204 5,492 757,470 SH   SOLE 757,470 0 0
NELNET INC CL A 64031N108 1,263 24,134 SH   SOLE 24,134 0 0
NET 1 UEPS TECHNOLOGIES INC COM NEW 64107N206 26,434 5,636,233 SH   SOLE 5,636,233 0 0
NEWPARK RES INC COM PAR $.01NEW 651718504 518 75,333 SH   SOLE 75,333 0 0
NIKE INC CL B 654106103 1,067 14,393 SH   SOLE 14,393 0 0
NN INC COM 629337106 2,724 406,000 SH   SOLE 406,000 0 0
NOAH HLDGS LTD SPON ADS CL A 65487X102 2,599 60,000 SH   SOLE 60,000 0 0
NORTH AMERICAN CONST COM 656811106 577 64,800 SH   SOLE 64,800 0 0
NU SKIN ENTERPRISES INC CL A 67018T105 2,090 34,073 SH   SOLE 34,073 0 0
OASIS PETE INC NEW COM 674215108 387 70,000 SH   SOLE 70,000 0 0
OCWEN FINL CORP COM NEW 675746309 360 268,856 SH   SOLE 268,856 0 0
OKTA INC CL A 679295105 2,552 40,000 SH   SOLE 40,000 0 0
ORACLE CORP COM 68389X105 343 7,600 SH   SOLE 7,600 0 0
OWENS & MINOR INC NEW COM 690732102 3,476 549,133 SH   SOLE 549,133 0 0
PATRICK INDS INC COM 703343103 622 21,000 SH   SOLE 21,000 0 0
PAYCOM SOFTWARE INC COM 70432V102 612 5,000 SH   SOLE 5,000 0 0
PENN NATL GAMING INC COM 707569109 753 40,000 SH   SOLE 40,000 0 0
PENN VA CORP NEW COM 70788V102 1,623 30,027 SH   SOLE 30,027 0 0
PERFORMANT FINL CORP COM 71377E105 11,696 5,198,068 SH   SOLE 5,198,068 0 0
PFIZER INC COM 717081103 262 6,000 SH   SOLE 6,000 0 0
PHI INC COM NON VTG 69336T205 583 315,000 SH   SOLE 315,000 0 0
PIER 1 IMPORTS INC COM 720279108 494 1,615,954 SH   SOLE 1,615,954 0 0
PLAINS ALL AMERN PIPELINE L UNIT LTD PARTN 726503105 2,794 139,400 SH   SOLE 139,400 0 0
POINTS INTL LTD COM NEW 730843208 993 99,723 SH   SOLE 99,723 0 0
PRECISION DRILLING CORP COM 2010 74022D308 353 203,000 SH   SOLE 203,000 0 0
Q2 HLDGS INC COM 74736L109 644 13,000 SH   SOLE 13,000 0 0
RAYTHEON CO COM NEW 755111507 659 4,300 SH   SOLE 4,300 0 0
RESOLUTE FST PRODS INC COM 76117W109 3,852 485,738 SH   SOLE 485,738 0 0
ROSS STORES INC COM 778296103 2,772 33,314 SH   SOLE 33,314 0 0
ROWAN COMPANIES PLC SHS CL A G7665A101 252 30,000 SH   SOLE 30,000 0 0
RPC INC COM 749660106 1,974 200,000 SH   SOLE 200,000 0 0
RPM INTL INC COM 749685103 564 9,600 SH   SOLE 9,600 0 0
RUSH ENTERPRISES INC CL A 781846209 6,836 198,272 SH   SOLE 198,272 0 0
S&W SEED CO COM 785135104 246 135,940 SH   SOLE 135,940 0 0
SAFEGUARD SCIENTIFICS INC COM NEW 786449207 7,582 879,640 SH   SOLE 879,640 0 0
SAN JUAN BASIN RTY TR UNIT BEN INT 798241105 211 44,000 SH   SOLE 44,000 0 0
SCHEIN HENRY INC COM 806407102 801 10,200 SH   SOLE 10,200 0 0
SCIENTIFIC GAMES CORP COM 80874P109 1,341 75,000 SH   SOLE 75,000 0 0
SEADRILL LTD COM G7998G106 2,358 241,824 SH   SOLE 241,824 0 0
SEADRILL PARTNERS LLC COMUNIT REP LB Y7545W109 2,763 1,597,294 SH   SOLE 1,597,294 0 0
SECUREWORKS CORP CL A 81374A105 1,591 94,206 SH   SOLE 94,206 0 0
SENDGRID INC COM 816883102 1,727 40,000 SH   SOLE 40,000 0 0
SENSEONICS HLDGS INC COM 81727U105 1,393 537,929 SH   SOLE 537,929 0 0
SEQUENTIAL BRNDS GROUP INC N COM 81734P107 7,009 8,760,706 SH   SOLE 8,760,706 0 0
SERVICESOURCE INTL INC COM 81763U100 4,723 4,373,003 SH   SOLE 4,373,003 0 0
SIGNET JEWELERS LIMITED SHS G81276100 2,764 87,000 SH   SOLE 87,000 0 0
SKECHERS U S A INC CL A 830566105 1,627 71,100 SH   SOLE 71,100 0 0
SLM CORP COM 78442P106 748 90,000 SH   SOLE 90,000 0 0
SPARTAN MTRS INC COM 846819100 2,219 306,884 SH   SOLE 306,884 0 0
SPIRIT AEROSYSTEMS HLDGS INC COM CL A 848574109 1,550 21,500 SH   SOLE 21,500 0 0
SPS COMM INC COM 78463M107 1,236 15,000 SH   SOLE 15,000 0 0
STARBUCKS CORP COM 855244109 945 14,678 SH   SOLE 14,678 0 0
STARS GROUP INC COM 85570W100 2,313 140,000 SH   SOLE 140,000 0 0
STONEMOR PARTNERS L P COM UNITS INT 86183Q100 589 280,507 SH   SOLE 280,507 0 0
SUMMIT MATLS INC CL A 86614U100 1,600 129,000 SH   SOLE 129,000 0 0
SUPERIOR DRILLING PRODS INC COM 868153107 503 430,086 SH   SOLE 430,086 0 0
SUPERIOR GRP OF COMPANIES IN COM 868358102 1,175 66,544 SH   SOLE 66,544 0 0
SYNACOR INC COM 871561106 711 480,532 SH   SOLE 480,532 0 0
TABULA RASA HEALTHCARE INC COM 873379101 1,275 20,000 SH   SOLE 20,000 0 0
TAL ED GROUP SPONSORED ADS 874080104 1,708 64,000 SH   SOLE 64,000 0 0
TALEND S A ADS 874224207 260 7,000 SH   SOLE 7,000 0 0
TENNECO INC CL A VTG COM STK 880349105 1,205 44,000 SH   SOLE 44,000 0 0
TETRA TECHNOLOGIES INC DEL COM 88162F105 5,731 3,411,018 SH   SOLE 3,411,018 0 0
TEXAS PAC LD TR SUB CTF PROP I T 882610108 2,167 4,000 SH   SOLE 4,000 0 0
THOR INDS INC COM 885160101 572 11,000 SH   SOLE 11,000 0 0
TRECORA RES COM 894648104 2,585 331,401 SH   SOLE 331,401 0 0
U S CONCRETE INC COM NEW 90333L201 984 27,905 SH   SOLE 27,905 0 0
U S SILICA HLDGS INC COM 90346E103 12,958 1,272,869 SH   SOLE 1,272,869 0 0
UNIT CORP COM 909218109 1,228 85,972 SH   SOLE 85,972 0 0
UNITED TECHNOLOGIES CORP COM 913017109 575 5,400 SH   SOLE 5,400 0 0
URANIUM ENERGY CORP COM 916896103 925 740,200 SH   SOLE 740,200 0 0
USA TECHNOLOGIES INC COM NO PAR 90328S500 565 145,300 SH   SOLE 145,300 0 0
VANGUARD SCOTTSDALE FDS VNG RUS2000IDX 92206C664 535 4,982 SH   SOLE 4,982 0 0
VEEVA SYS INC CL A COM 922475108 447 5,000 SH   SOLE 5,000 0 0
VENATOR MATLS PLC SHS G9329Z100 585 139,728 SH   SOLE 139,728 0 0
VERACYTE INC COM 92337F107 465 37,000 SH   SOLE 37,000 0 0
VERISK ANALYTICS INC COM 92345Y106 1,090 10,000 SH   SOLE 10,000 0 0
VERITONE INC COM 92347M100 1,863 490,148 SH   SOLE 490,148 0 0
VERTEX ENERGY INC COM 92534K107 893 875,942 SH   SOLE 875,942 0 0
VIEWRAY INC COM 92672L107 1,217 200,476 SH   SOLE 200,476 0 0
VIPER ENERGY PARTNERS LP COM UNT RP INT 92763M105 1,562 59,998 SH   SOLE 59,998 0 0
VOCERA COMMUNICATIONS INC COM 92857F107 948 24,100 SH   SOLE 24,100 0 0
VOLT INFORMATION SCIENCES IN COM 928703107 766 356,286 SH   SOLE 356,286 0 0
VOXX INTL CORP CL A 91829F104 2,274 574,283 SH   SOLE 574,283 0 0
WALMART INC COM 931142103 373 4,000 SH   SOLE 4,000 0 0
WEATHERFORD INTL PLC ORD SHS G48833100 6,285 11,243,492 SH   SOLE 11,243,492 0 0
WEBSTER FINL CORP CONN COM 947890109 1,385 28,100 SH   SOLE 28,100 0 0
WELLCARE HEALTH PLANS INC COM 94946T106 3,174 13,443 SH   SOLE 13,443 0 0
WESTPORT FUEL SYSTEMS INC COM NEW 960908309 60 45,000 SH   SOLE 45,000 0 0
WILLSCOT CORP COM 971375126 1,413 150,000 SH   SOLE 150,000 0 0
WORLD ACCEP CORP DEL COM 981419104 506 4,949 SH   SOLE 4,949 0 0