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
ADVANSIX INC COM 00773T101 3,974 99,983 SH   OTR 1 0 99,983 0
ALLIED MOTION TECHNOLOGIES I COM 019330109 2,592 82,855 SH   OTR 1 0 82,855 0
AMPLIFY ENERGY CORP NEW COM 03212B103 2,635 495,321 SH   OTR 1 0 495,321 0
BIOLIFE SOLUTIONS INC COM NEW 09062W204 1,088 25,703 SH   OTR 1 0 25,703 0
BLUELINX HLDGS INC COM NEW 09624H208 2,351 48,101 SH   OTR 1 0 48,101 0
CERENCE INC COM 156727109 1,479 15,387 SH   OTR 1 0 15,387 0
CHARLES & COLVARD LTD COM 159765106 1,119 373,113 SH   OTR 1 0 373,113 0
CHILDRENS PL INC NEW COM 168905107 3,434 45,628 SH   OTR 1 0 45,628 0
CIRCOR INTL INC COM 17273K109 3,216 97,426 SH   OTR 1 0 97,426 0
COLUMBUS MCKINNON CORP N Y COM 199333105 3,940 81,490 SH   OTR 1 0 81,490 0
DUCOMMUN INC DEL COM 264147109 3,884 77,139 SH   OTR 1 0 77,139 0
EGAIN CORP COM NEW 28225C806 3,375 330,882 SH   OTR 1 0 330,882 0
GREAT ELM CAP CORP COM 390320109 1,235 353,929 SH   OTR 1 0 353,929 0
HARSCO CORP COM 415864107 5,499 324,425 SH   OTR 1 0 324,425 0
HARVARD BIOSCIENCE INC COM 416906105 2,623 375,836 SH   OTR 1 0 375,836 0
HILL INTL INC COM 431466101 2,506 1,210,395 SH   OTR 1 0 1,210,395 0
HURCO CO COM 447324104 3,522 109,167 SH   OTR 1 0 109,167 0
ICHOR HOLDINGS SHS G4740B105 4,326 105,289 SH   OTR 1 0 105,289 0
INFUSYSTEM HLDGS INC COM 45685K102 4,200 322,297 SH   OTR 1 0 322,297 0
INOGEN INC COM 45780L104 2,750 63,827 SH   OTR 1 0 63,827 0
INSTEEL INDS INC COM 45774W108 4,228 111,114 SH   OTR 1 0 111,114 0
INTERFACE INC COM 458665304 7,470 493,062 SH   OTR 1 0 493,062 0
INTRICON CORP COM 46121H109 4,358 240,003 SH   OTR 1 0 240,003 0
JOINT CORP COM 47973J102 1,466 14,957 SH   OTR 1 0 14,957 0
LIQTECH INTL INC COM 53632A201 1,620 295,704 SH   OTR 1 0 295,704 0
MAGNITE INC COM 55955D100 2,833 101,165 SH   OTR 1 0 101,165 0
MERIDIAN BIOSCIENCE INC COM 589584101 6,119 318,017 SH   OTR 1 0 318,017 0
MGP INGREDIENTS INC NEW COM 55303J106 1,948 29,926 SH   OTR 1 0 29,926 0
MISONIX INC COM 604871103 4,072 160,961 SH   OTR 1 0 160,961 0
MIX TELEMATICS LTD SPONSORED ADR 60688N102 3,260 264,811 SH   OTR 1 0 264,811 0
NORTHERN TECHNOLOGIES INTL C COM 665809109 2,917 191,922 SH   OTR 1 0 191,922 0
PHOTRONICS INC COM 719405102 6,701 491,612 SH   OTR 1 0 491,612 0
RADIANT LOGISTICS INC COM 75025X100 4,655 728,438 SH   OTR 1 0 728,438 0
RED VIOLET INC COM 75704L104 2,073 80,304 SH   OTR 1 0 80,304 0
REPRO MED SYS INC COM 759910102 713 250,342 SH   OTR 1 0 250,342 0
TILLYS INC CL A 886885102 6,792 484,774 SH   OTR 1 0 484,774 0
TRECORA RES COM 894648104 2,070 253,082 SH   OTR 1 0 253,082 0
VENATOR MATLS PLC SHS G9329Z100 2,863 1,004,487 SH   OTR 1 0 1,004,487 0
VERA BRADLEY INC COM 92335C106 1,744 185,302 SH   OTR 1 0 185,302 0
ZIX CORP COM 98974P100 2,983 421,900 SH   OTR 1 0 421,900 0
ALEXANDER & BALDWIN INC NEW COM 014491104 3,880 165,511 SH   OTR 2 0 165,511 0
ANDERSONS INC COM 034164103 4,319 140,094 SH   OTR 2 0 140,094 0
BANCORP INC DEL COM 05969A105 3,334 130,990 SH   OTR 2 0 130,990 0
CONNS INC COM 208242107 4,005 175,416 SH   OTR 2 0 175,416 0
FIRST INTERNET BANCORP COM 320557101 4,669 149,748 SH   OTR 2 0 149,748 0
GATOS SILVER INC COM 368036109 2,045 175,832 SH   OTR 2 0 175,832 0
HAYNES INTERNATIONAL INC COM NEW 420877201 3,427 91,994 SH   OTR 2 0 91,994 0
HERITAGE INSURANCE HLDGS INC COM 42727J102 2,018 296,281 SH   OTR 2 0 296,281 0
IMMERSION CORP COM 452521107 2,609 381,410 SH   OTR 2 0 381,410 0
LANDEC CORP COM 514766104 2,525 273,845 SH   OTR 2 0 273,845 0
MESA AIR GROUP INC COM NEW 590479135 4,100 535,307 SH   OTR 2 0 535,307 0
NATURAL GAS SVCS GROUP INC COM 63886Q109 2,315 223,009 SH   OTR 2 0 223,009 0
NATURAL GROCERS BY VITAMIN C COM 63888U108 2,015 179,634 SH   OTR 2 0 179,634 0
NORTH AMERN CONSTR GROUP LTD COM 656811106 4,106 278,911 SH   OTR 2 0 278,911 0
PATTERSON-UTI ENERGY INC COM 703481101 4,759 528,786 SH   OTR 2 0 528,786 0
POWELL INDS INC COM 739128106 2,496 101,570 SH   OTR 2 0 101,570 0
RED ROBIN GOURMET BURGERS IN COM 75689M101 1,487 64,476 SH   OTR 2 0 64,476 0
REGIONAL MGMT CORP COM 75902K106 2,634 45,270 SH   OTR 2 0 45,270 0
SLR INVESTMENT CORP COM 83413U100 1,831 95,723 SH   OTR 2 0 95,723 0
SOLARIS OILFIELD INFRASTRUCT COM CL A 83418M103 3,941 472,515 SH   OTR 2 0 472,515 0
STERLING CONSTR INC COM 859241101 3,878 171,057 SH   OTR 2 0 171,057 0
TASEKO MINES LTD COM 876511106 4,013 2,123,379 SH   OTR 2 0 2,123,379 0
TEJON RANCH CO COM 879080109 5,474 308,221 SH   OTR 2 0 308,221 0
CATO CORP NEW CL A 149205106 3,664 221,553 SH   OTR 2 0 221,553 0
TILLYS INC CL A 886885102 4,056 289,477 SH   OTR 2 0 289,477 0
USA TRUCK INC COM 902925106 3,568 233,532 SH   OTR 2 0 233,532 0
YATRA ONLINE INC ORD SHS G98338109 3,226 1,597,020 SH   OTR 2 0 1,597,020 0
CONTROLADORA VUELA COMP DE A SPON ADR RP 10 21240E105 8,010 367,248 SH   OTR 3 0 367,248 0