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
ADAGENE INC ADS 005329107 37 28,998 SH   SOLE None 28,998 0 0
AUDIOEYE INC COM NEW 050734201 4,096 743,313 SH   SOLE None 743,313 0 0
A-MARK PRECIOUS METALS INC COM 00181T107 2,300 81,016 SH   SOLE None 81,016 0 0
ANGION BIOMEDICA CORP COM 03476J107 37 40,181 SH   SOLE None 40,181 0 0
ARLO TECHNOLOGIES INC COM 04206A101 15,356 3,309,484 SH   SOLE None 3,309,484 0 0
AUTOLUS THERAPEUTICS PLC SPON ADS 05280R100 36 16,835 SH   SOLE None 16,835 0 0
BUILD-A-BEAR WORKSHOP INC COM 120076104 22,222 1,667,034 SH   SOLE None 1,667,034 0 0
BARNES & NOBLE ED INC COM 06777U101 2,834 1,180,723 SH   SOLE None 1,180,723 0 0
BURNING ROCK BIOTECH LTD SPONSORED ADS 12233L107 39 16,243 SH   SOLE None 16,243 0 0
CRITEO S A SPONS ADS 226718104 19,979 739,140 SH   SOLE None 739,140 0 0
CAVCO INDS INC DEL COM 149568107 10,305 50,083 SH   SOLE None 50,083 0 0
CHICAGO RIVET & MACH CO COM 168088102 255 9,886 SH   SOLE None 9,886 0 0
CYTEIR THERAPEUTICS INC COM 23284P103 38 19,684 SH   SOLE None 19,684 0 0
DONNELLEY FINL SOLUTIONS INC COM 25787G100 259 7,000 SH   SOLE None 7,000 0 0
DONEGAL GROUP INC CL A 257701201 590 43,722 SH   SOLE None 43,722 0 0
DORCHESTER MINERALS LP COM UNIT 25820R105 85 3,399 SH   SOLE None 3,399 0 0
DIAMOND OFFSHORE DRILLING IN COM 25271C201 4,300 648,561 SH   SOLE None 648,561 0 0
ECOVYST INC COM 27923Q109 3,785 448,503 SH   SOLE None 448,503 0 0
EDGIO INC COM 53261M104 4,018 1,445,274 SH   SOLE None 1,445,274 0 0
EMCORE CORP COM NEW 290846203 403 241,204 SH   SOLE None 241,204 0 0
EXTERRAN CORP COM 30227H106 1,202 288,870 SH   SOLE None 288,870 0 0
HOMOLOGY MEDICINES INC COM 438083107 35 21,963 SH   SOLE None 21,963 0 0
FRANCHISE GROUP INC COM 35180X105 23,967 986,286 SH   SOLE None 986,286 0 0
F-STAR THERAPEUTICS INC COM 30315R107 38 7,345 SH   SOLE None 7,345 0 0
FATHOM HOLDINGS INC COM 31189V109 8,639 1,630,011 SH   SOLE None 1,630,011 0 0
GAIN THERAPEUTICS INC COM 36269B105 40 12,371 SH   SOLE None 12,371 0 0
GENERATION BIO CO COM 37148K100 41 7,768 SH   SOLE None 7,768 0 0
GLOBAL INDEMNITY GROUP LLC COM CL A 37959R103 1,736 78,680 SH   SOLE None 78,680 0 0
GRACELL BIOTECHNOLOGIES INC SPONSORED ADS 38406L103 46 14,299 SH   SOLE None 14,299 0 0
GRAPHITE BIO INC COM 38870X104 45 14,308 SH   SOLE None 14,308 0 0
GARRETT MOTION INC COM 366505105 246 43,500 SH   SOLE None 43,500 0 0
HERITAGE CRYSTAL CLEAN INC COM 42726M106 20,327 687,434 SH   SOLE None 687,434 0 0
HILL INTL INC COM 431466101 304 91,589 SH   SOLE None 91,589 0 0
INSPIRED ENTMT INC COM 45782N108 14,421 1,633,177 SH   SOLE None 1,633,177 0 0
IO BIOTECH INC COM 449778109 34 12,594 SH   SOLE None 12,594 0 0
ADAGIO THERAPEUTICS INC COM 00534A102 40 12,649 SH   SOLE None 12,649 0 0
KEWAUNEE SCIENTIFIC CORP COM 492854104 44 2,482 SH   SOLE None 2,482 0 0
LEE ENTERPRISES INC COM 523768406 8,422 478,497 SH   SOLE None 478,497 0 0
LINCOLN EDL SVCS CORP COM 533535100 8,642 1,588,569 SH   SOLE None 1,588,569 0 0
OPEN LENDING CORP COM CL A 68373J104 5,384 669,607 SH   SOLE None 669,607 0 0
LAVA THERAPEUTICS NV SHS N51517105 82 17,955 SH   SOLE None 17,955 0 0
MOMENTIVE GLOBAL INC COM 60878Y108 3,418 588,236 SH   SOLE None 588,236 0 0
MANITEX INTL INC COM 563420108 2,188 381,793 SH   SOLE None 381,793 0 0
MARQETA INC CLASS A COM 57142B104 1,984 278,656 SH   SOLE None 278,656 0 0
NORTH AMERN CONSTR GROUP LTD COM 656811106 22,844 2,387,047 SH   SOLE None 2,387,047 0 0
NEWPARK RES INC COM PAR $.01NEW 651718504 9,563 3,794,715 SH   SOLE None 3,794,715 0 0
NETWORK-1 TECHNOLOGIES INC COM 64121N109 1,436 638,012 SH   SOLE None 638,012 0 0
THE ODP CORP COM 88337F105 949 26,987 SH   SOLE None 26,987 0 0
OMEGA THERAPEUTICS INC COMMON STOCK 68217N105 51 9,433 SH   SOLE None 9,433 0 0
SINGULAR GENOMICS SYSTEMS IN COM 82933R100 36 14,246 SH   SOLE None 14,246 0 0
OVID THERAPEUTICS INC COM 690469101 42 22,620 SH   SOLE None 22,620 0 0
PINTEREST INC CL A 72352L106 6,175 265,041 SH   SOLE None 265,041 0 0
PSYCHEMEDICS CORP COM NEW 744375205 575 89,211 SH   SOLE None 89,211 0 0
PRIMEENERGY RESOURCES CORP COM 74158E104 1,044 13,083 SH   SOLE None 13,083 0 0
1847 GOEDEKER INC *W EXP 06/02/202 28252C117 438 3,501,673 SH   SOLE None 3,501,673 0 0
1847 GOEDEKER INC COM 28252C109 1,068 2,053,523 SH   SOLE None 2,053,523 0 0
PERMA-PIPE INTL HLDGS INC COM 714167103 535 56,625 SH   SOLE None 56,625 0 0
PARDES BIOSCIENCES INC COM 69945Q105 30 16,132 SH   SOLE None 16,132 0 0
CARPARTS COM INC COM 14427M107 15,595 3,016,354 SH   SOLE None 3,016,354 0 0
PORTMAN RIDGE FIN CORP COM NEW 73688F201 87 4,154 SH   SOLE None 4,154 0 0
POWERFLEET INC COM 73931J109 3,484 1,131,076 SH   SOLE None 1,131,076 0 0
RCI HOSPITALITY HLDGS INC COM 74934Q108 30 460 SH   SOLE None 460 0 0
SANDRIDGE ENERGY INC COM NEW 80007P869 12,929 792,708 SH   SOLE None 792,708 0 0
SYNCHRONOSS TECHNOLOGIES INC COM 87157B103 4,234 3,713,762 SH   SOLE None 3,713,762 0 0
SILVERBACK THERAPEUTICS INC COM 82835W108 50 9,402 SH   SOLE None 9,402 0 0
SPORTSMANS WHSE HLDGS INC COM 84920Y106 27,567 3,321,277 SH   SOLE None 3,321,277 0 0
STRATA SKIN SCIENCES INC COM NEW 86272A206 365 419,384 SH   SOLE None 419,384 0 0
NEURONETICS INC COM 64131A105 11,015 3,463,846 SH   SOLE None 3,463,846 0 0
LATHAM GROUP INC COM 51819L107 3,458 963,173 SH   SOLE None 963,173 0 0
SWK HLDGS CORP COM NEW 78501P203 16,170 951,166 SH   SOLE None 951,166 0 0
TABOOLA.COM LTD ORD SHS M8744T106 3,211 1,774,215 SH   SOLE None 1,774,215 0 0
TABOOLA.COM LTD *W EXP 06/29/202 M8744T114 39 106,391 SH   SOLE None 106,391 0 0
TSCAN THERAPEUTICS INC COM 89854M101 45 14,666 SH   SOLE None 14,666 0 0
TIDEWATER INC NEW COM 88642R109 15,648 721,089 SH   SOLE None 721,089 0 0
TIPTREE INC COM 88822Q103 4,568 424,501 SH   SOLE None 424,501 0 0
TRUECAR INC COM 89785L107 10,433 6,909,509 SH   SOLE None 6,909,509 0 0
TORTOISE PIPELINE & ENERGY F COM 89148H207 1,123 44,900 SH   SOLE None 44,900 0 0
TILE SHOP HLDGS INC COM 88677Q109 12,674 3,600,539 SH   SOLE None 3,600,539 0 0
TORTOISE ENERGY INFRA CORP COM 89147L886 1,075 35,879 SH   SOLE None 35,879 0 0
VIA OPTRONICS AG SPONSORED ADS 91823Y109 1,634 1,021,201 SH   SOLE None 1,021,201 0 0
VIGIL NEUROSCIENCE INC COM 92673K108 73 8,044 SH   SOLE None 8,044 0 0
VIAD CORP COM 92552R406 23,531 745,116 SH   SOLE None 745,116 0 0
WINMARK CORP COM 974250102 476 2,200 SH   SOLE None 2,200 0 0
SELECT ENERGY SVCS INC CL A COM 81617J301 23,890 3,427,614 SH   SOLE None 3,427,614 0 0
WEYERHAEUSER CO MTN BE COM NEW 962166104 685 24,000 SH   SOLE None 24,000 0 0
XILIO THERAPEUTICS INC COM 98422T100 50 17,025 SH   SOLE None 17,025 0 0
YANDEX N V SHS CLASS A N97284108 2,251 341,104 SH   SOLE None 341,104 0 0
YANDEX N V CALL N97284908 0 1,830 SH Call SOLE None 1,830 0 0
ZILLOW GROUP INC CL C CAP STK 98954M200 3,287 114,896 SH   SOLE None 114,896 0 0