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
1-800-Flowers.com Inc COM 68243Q106 804 84,530 SH   SOLE   42,250 0 42,280
ACCO Brands COM 00081T108 1,088 166,660 SH   SOLE   83,410 0 83,250
ARC Document Solutions COM 00191G103 5,076 1,930,170 SH   SOLE   1,404,630 0 525,540
AXT Inc COM 00246W103 5,780 986,278 SH   SOLE   717,218 0 269,060
Acacia Research Corp COM 003881307 5,882 1,167,090 SH   SOLE   818,940 0 348,150
Alico Inc COM 016230104 6,949 195,029 SH   SOLE   141,729 0 53,300
Alpine Income Property Trust COM 02083X103 7,144 398,672 SH   SOLE   290,071 0 108,601
Amtech Systems COM 032332504 5,915 810,224 SH   SOLE   589,404 0 220,820
Asure Software COM 04649U102 5,568 976,929 SH   SOLE   694,182 0 282,747
BGSF Inc COM 05601C105 6,613 535,059 SH   SOLE   388,824 0 146,235
BM Technologies Inc COM 05591L107 4,086 693,653 SH   SOLE   504,583 0 189,070
Banc of California Inc COM 05990K106 1,306 74,130 SH   SOLE   37,040 0 37,090
Barrett Business Services Inc COM 068463108 11,599 159,172 SH   SOLE   110,462 0 48,710
Benchmark Electronics, Inc COM 08160H101 501 22,220 SH   SOLE   11,150 0 11,070
Blucora Inc COM 095229100 691 37,440 SH   SOLE   18,770 0 18,670
Bowman Consulting Grp COM 103002101 4,254 344,693 SH   SOLE   250,643 0 94,050
Bridgewater Bancshares COM 108621103 1,400 86,730 SH   SOLE   43,330 0 43,400
Build A Bear Workshop COM 120076104 7,627 464,488 SH   SOLE   337,748 0 126,740
Caleres Inc COM 129500104 1,505 57,340 SH   SOLE   28,640 0 28,700
Capital Bancorp COM 139737100 4,327 199,413 SH   SOLE   145,010 0 54,403
Chefs' Warehouse COM 163086101 1,870 48,080 SH   SOLE   24,020 0 24,060
Civista Bancshares COM 178867107 5,945 279,636 SH   SOLE   191,962 0 87,674
Cohu Inc COM 192576106 1,683 60,650 SH   SOLE   30,300 0 30,350
Colony Bankcorp COM 19623P101 4,032 267,170 SH   SOLE   194,138 0 73,032
Columbus McKinnon Corp COM 199333105 735 25,910 SH   SOLE   12,980 0 12,930
Comfort Systems USA Inc COM 199908104 1,044 12,550 SH   SOLE   6,270 0 6,280
Comtech Telecom Corp COM 205826209 3,914 431,506 SH   SOLE   302,976 0 128,530
ConnectOne Bancorp COM 20786W107 1,276 52,190 SH   SOLE   26,080 0 26,110
Cooper Standard Hlds COM 21676P103 2,444 489,742 SH   SOLE   336,492 0 153,250
Cra Intl Inc COM 12618T105 7,697 86,170 SH   SOLE   62,660 0 23,510
Customers Bancorp COM 23204G100 574 16,930 SH   SOLE   8,470 0 8,460
DMC Global Inc COM 23291C103 2,970 164,705 SH   SOLE   115,085 0 49,620
DXP Enterprises, Inc COM 233377407 590 19,260 SH   SOLE   9,620 0 9,640
Daktronics, Inc COM 234264109 230 76,320 SH   SOLE   38,250 0 38,070
Destination XL Group COM 25065K104 4,318 1,273,634 SH   SOLE   926,114 0 347,520
EPlus Inc COM 294268107 1,185 22,300 SH   SOLE   11,150 0 11,150
Eagle Bancorp Montana COM 26942G100 4,731 237,613 SH   SOLE   172,943 0 64,670
Edgewell Personal Care COM 28035Q102 1,344 38,940 SH   SOLE   19,480 0 19,460
Enerpac Tool Group COM 292765104 488 25,650 SH   SOLE   12,840 0 12,810
Ennis Inc COM 293389102 988 48,820 SH   SOLE   24,420 0 24,400
Esquire Financial Hld COM 29667J101 9,422 282,955 SH   SOLE   205,855 0 77,100
FS Bancorp COM 30263Y104 6,193 215,710 SH   SOLE   156,950 0 58,760
Farmers National Banc Corp COM 309627107 5,479 365,239 SH   SOLE   265,599 0 99,640
First Business Financial Servi COM 319390100 6,390 204,864 SH   SOLE   148,894 0 55,970
First Financial Corp COM 320218100 1,204 27,060 SH   SOLE   13,550 0 13,510
First Northwest COM 335834107 4,133 264,918 SH   SOLE   192,474 0 72,444
Franchise Group COM 35180X105 1,395 39,790 SH   SOLE   19,900 0 19,890
Frontline COM G3682E192 1,053 118,900 SH   SOLE   59,450 0 59,450
Global Medical REIT COM 37954A204 7,480 666,104 SH   SOLE   457,534 0 208,570
Great Ajax Corp COM 38983D300 7,518 783,893 SH   SOLE   540,560 0 243,333
Hamilton Beach Brands Hld COM 40701T104 5,191 418,294 SH   SOLE   304,174 0 114,120
Hanger Inc COM 41043F208 739 51,600 SH   SOLE   25,830 0 25,770
Healthcare Services Group Inc COM 421906108 1,655 95,040 SH   SOLE   47,490 0 47,550
Heidrick & Struggles Internati COM 422819102 470 14,520 SH   SOLE   7,250 0 7,270
Heritage Insurance Hlds Inc COM 42727J102 2,074 785,605 SH   SOLE   545,115 0 240,490
Horizon Bancorp COM 440407104 2,418 138,782 SH   SOLE   101,002 0 37,780
Hurco Companies Inc COM 447324104 4,040 163,291 SH   SOLE   118,821 0 44,470
Ichor Holdings COM G4740B105 1,033 39,770 SH   SOLE   19,890 0 19,880
InTest Corp COM 461147100 5,627 825,032 SH   SOLE   599,517 0 225,515
Insight Enterprises Inc COM 45765U103 1,110 12,860 SH   SOLE   6,430 0 6,430
Intevac Inc COM 461148108 899 185,690 SH   SOLE   93,010 0 92,680
Kelly Services Cls A COM 488152208 962 48,530 SH   SOLE   24,280 0 24,250
Kimball Electronics COM 49428J109 7,957 395,863 SH   SOLE   287,703 0 108,160
Koppers Holdings COM 50060P106 590 26,060 SH   SOLE   13,020 0 13,040
Lakeland Bancorp COM 511637100 1,186 81,090 SH   SOLE   40,510 0 40,580
Lakeland Industries COM 511795106 4,778 311,072 SH   SOLE   226,092 0 84,980
Landec Corp COM 514766104 4,965 498,012 SH   SOLE   348,578 0 149,434
Lifetime Brands Inc COM 53222Q103 6,603 598,087 SH   SOLE   417,067 0 181,020
Manitex International Inc COM 563420108 6,507 1,002,580 SH   SOLE   729,260 0 273,320
Matrix Service Co COM 576853105 308 60,870 SH   SOLE   30,490 0 30,380
Medifast Inc COM 58470H101 1,652 9,150 SH   SOLE   4,570 0 4,580
Metropolitan Bank Hld COM 591774104 6,309 90,885 SH   SOLE   62,735 0 28,150
Miller Industries Inc COM 600551204 2,604 114,868 SH   SOLE   83,468 0 31,400
Mistras Group Inc COM 60649T107 1,969 331,535 SH   SOLE   229,316 0 102,219
MotorCar Parts of America Inc COM 620071100 3,367 256,667 SH   SOLE   186,487 0 70,180
NN Inc COM 629337106 1,750 691,869 SH   SOLE   476,869 0 215,000
NV5 Global Inc COM 62945V109 1,044 8,940 SH   SOLE   4,470 0 4,470
Natural Gas Services Group Inc COM 63886Q109 6,496 590,580 SH   SOLE   429,675 0 160,905
Necessity Retail REIT Inc COM 02607T109 1,190 163,520 SH   SOLE   81,860 0 81,660
Netgear Inc COM 64111Q104 656 35,440 SH   SOLE   17,780 0 17,660
Newpark Resources Inc COM 651718504 257 83,120 SH   SOLE   41,640 0 41,480
Northeast Bank COM 66405S100 9,749 266,884 SH   SOLE   193,944 0 72,940
Northwest Pipe COM 667746101 10,133 338,430 SH   SOLE   245,970 0 92,460
One Stop Systems COM 68247W109 2,346 595,370 SH   SOLE   433,249 0 162,121
Orrstown Financial Services COM 687380105 4,646 192,218 SH   SOLE   139,848 0 52,370
PAM Transportation Services, I COM 693149106 3,273 119,478 SH   SOLE   86,902 0 32,576
PC Connection COM 69318J100 859 19,500 SH   SOLE   9,740 0 9,760
PRA Group COM 69354N106 976 26,830 SH   SOLE   13,410 0 13,420
Parke Bancorp COM 700885106 6,717 320,469 SH   SOLE   233,147 0 87,322
Pathward Financial Inc COM 59100U108 1,064 27,510 SH   SOLE   13,740 0 13,770
Patrick Industries COM 703343103 672 12,960 SH   SOLE   6,490 0 6,470
Peoples Financial Services COM 711040105 3,556 63,685 SH   SOLE   46,265 0 17,420
Perdoceo Education Corp COM 71363P106 1,415 120,110 SH   SOLE   60,130 0 59,980
Photronics Inc COM 719405102 11,047 567,106 SH   SOLE   388,496 0 178,610
ProFire Energy COM 74316X101 2,625 1,822,752 SH   SOLE   1,327,233 0 495,519
QCR Holdings Inc COM 74727A104 406 7,520 SH   SOLE   3,770 0 3,750
Quantum Corp COM 747906501 2,043 1,438,739 SH   SOLE   1,046,159 0 392,580
RMR Group Cls A COM 74967R106 810 28,570 SH   SOLE   14,270 0 14,300
Resources Connection COM 76122Q105 1,735 85,160 SH   SOLE   42,550 0 42,610
Ribbon Communications Inc COM 762544104 424 139,570 SH   SOLE   69,860 0 69,710
Rimini Street Inc COM 76674Q107 7,660 1,274,487 SH   SOLE   885,747 0 388,740
Riverview Bancorp COM 769397100 5,129 779,557 SH   SOLE   567,147 0 212,410
SP Plus Corp COM 78469C103 1,405 45,740 SH   SOLE   22,850 0 22,890
Shyft Group Inc COM 825698103 702 37,740 SH   SOLE   18,910 0 18,830
Silvercrest Asset Mgmnt Grp Cl COM 828359109 6,008 366,090 SH   SOLE   266,353 0 99,737
Smith Micro Software COM 832154207 4,913 1,989,101 SH   SOLE   1,446,471 0 542,630
Stagwell Inc COM 85256A109 1,238 227,990 SH   SOLE   113,900 0 114,090
Standard Motor COM 853666105 840 18,660 SH   SOLE   9,320 0 9,340
Sterling Infrastructure Inc COM 859241101 7,920 361,310 SH   SOLE   248,630 0 112,680
Strattec Security COM 863111100 4,299 129,697 SH   SOLE   94,377 0 35,320
Summit Financial Grp COM 86606G101 656 23,630 SH   SOLE   11,850 0 11,780
Sunlight Financial hld Cls A COM 86738J106 2,491 844,496 SH   SOLE   614,376 0 230,120
Super Micro Computer, Inc COM 86800U104 1,853 45,920 SH   SOLE   22,950 0 22,970
System1 Inc COM 87200P109 510 73,210 SH   SOLE   36,590 0 36,620
Textainer Group Holdings COM G8766E109 1,137 41,490 SH   SOLE   20,750 0 20,740
TrueBlue Inc COM 89785X101 827 46,210 SH   SOLE   23,150 0 23,060
Twin Disc Inc COM 901476101 5,794 639,560 SH   SOLE   455,600 0 183,960
USCB Financial Hlds COM 90355N101 4,043 350,333 SH   SOLE   254,583 0 95,750
Ultra Clean Holdings COM 90385V107 1,202 40,380 SH   SOLE   20,170 0 20,210
Unique Fabricating COM 90915J103 944 693,848 SH   SOLE   505,506 0 188,342
Unity Bancorp COM 913290102 6,202 234,211 SH   SOLE   170,341 0 63,870
Universal Electronics Inc COM 913483103 4,991 195,202 SH   SOLE   135,712 0 59,490
Univest Financial Corp COM 915271100 632 24,860 SH   SOLE   12,420 0 12,440
Wabash National Corp COM 929566107 1,104 81,270 SH   SOLE   40,600 0 40,670
West Bancorporation COM 95123P106 7,341 301,590 SH   SOLE   208,540 0 93,050
Whole Earth Brands Cls A COM 96684W100 6,348 1,023,862 SH   SOLE   705,582 0 318,280
Zovio COM 98979V102 697 718,689 SH   SOLE   523,619 0 195,070