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 665 52,110 SH   SOLE   26,100 0 26,010
ACCO Brands COM 00081T108 1,336 167,040 SH   SOLE   83,790 0 83,250
ARC Document Solutions COM 00191G103 8,259 2,117,622 SH   SOLE   1,592,082 0 525,540
AXT Inc COM 00246W103 7,594 1,081,702 SH   SOLE   812,642 0 269,060
Acacia Research Corp COM 003881307 5,721 1,268,532 SH   SOLE   920,382 0 348,150
Alico Inc COM 016230104 7,649 203,655 SH   SOLE   153,005 0 50,650
Alpine Income Property Trust COM 02083X103 8,229 437,698 SH   SOLE   329,097 0 108,601
Amtech Systems COM 032332504 8,943 888,994 SH   SOLE   668,174 0 220,820
Asure Software COM 04649U102 6,338 1,065,194 SH   SOLE   782,447 0 282,747
BGSF Inc COM 05601C105 7,912 600,754 SH   SOLE   451,649 0 149,105
BM Technologies Inc COM 05591L107 6,506 760,884 SH   SOLE   571,814 0 189,070
Banc of California Inc COM 05990K106 1,445 74,660 SH   SOLE   37,570 0 37,090
Barrett Business Services Inc COM 068463108 13,361 172,469 SH   SOLE   123,759 0 48,710
Benchmark Electronics, Inc COM 08160H101 557 22,230 SH   SOLE   11,160 0 11,070
Blucora Inc COM 095229100 735 37,580 SH   SOLE   18,910 0 18,670
Bowman Consulting Grp COM 103002101 5,917 359,940 SH   SOLE   269,950 0 89,990
Bridgewater Bancshares COM 108621103 1,450 86,930 SH   SOLE   43,740 0 43,190
Build A Bear Workshop COM 120076104 9,314 509,539 SH   SOLE   382,799 0 126,740
Caleres Inc COM 129500104 1,107 57,290 SH   SOLE   28,700 0 28,590
Capital Bancorp COM 139737100 5,011 219,182 SH   SOLE   164,779 0 54,403
Chefs' Warehouse COM 163086101 2,030 62,260 SH   SOLE   31,190 0 31,070
Civista Bancshares COM 178867107 6,061 251,478 SH   SOLE   176,664 0 74,814
Cohu Inc COM 192576106 1,808 61,090 SH   SOLE   30,740 0 30,350
Colony Bankcorp COM 19623P101 2,281 122,166 SH   SOLE   91,704 0 30,462
Columbus McKinnon Corp COM 199333105 1,104 26,030 SH   SOLE   13,100 0 12,930
Comfort Systems USA Inc COM 199908104 1,123 12,620 SH   SOLE   6,340 0 6,280
Comtech Telecom Corp COM 205826209 7,354 468,727 SH   SOLE   340,197 0 128,530
ConnectOne Bancorp COM 20786W107 1,682 52,560 SH   SOLE   26,450 0 26,110
Cooper Standard Hlds COM 21676P103 4,246 484,157 SH   SOLE   345,817 0 138,340
Cra Intl Inc COM 12618T105 7,965 94,525 SH   SOLE   71,015 0 23,510
Customers Bancorp COM 23204G100 885 16,980 SH   SOLE   8,520 0 8,460
DHI Group COM 23331S100 3,217 540,687 SH   SOLE   406,507 0 134,180
DMC Global Inc COM 23291C103 5,450 178,704 SH   SOLE   129,084 0 49,620
DXP Enterprises, Inc COM 233377407 526 19,410 SH   SOLE   9,770 0 9,640
Daktronics, Inc COM 234264109 294 76,630 SH   SOLE   38,560 0 38,070
Destination XL Group COM 25065K104 5,928 1,214,673 SH   SOLE   912,583 0 302,090
EPlus Inc COM 294268107 1,254 22,360 SH   SOLE   11,210 0 11,150
Eagle Bancorp Montana COM 26942G100 5,822 260,731 SH   SOLE   196,061 0 64,670
Edgewell Personal Care COM 28035Q102 1,433 39,070 SH   SOLE   19,610 0 19,460
Enerpac Tool Group COM 292765104 564 25,780 SH   SOLE   12,970 0 12,810
Ennis Inc COM 293389102 907 49,110 SH   SOLE   24,710 0 24,400
Esquire Financial Hld COM 29667J101 11,604 345,257 SH   SOLE   259,467 0 85,790
FS Bancorp COM 30263Y104 7,342 236,839 SH   SOLE   178,079 0 58,760
Farmers National Banc Corp COM 309627107 6,834 400,557 SH   SOLE   300,917 0 99,640
First Business Financial Servi COM 319390100 9,960 303,570 SH   SOLE   228,190 0 75,380
First Financial Corp COM 320218100 1,175 27,140 SH   SOLE   13,630 0 13,510
First Northwest COM 335834107 5,625 254,636 SH   SOLE   191,362 0 63,274
Franchise Group COM 35180X105 1,658 40,030 SH   SOLE   20,140 0 19,890
Frontline COM G3682E192 1,454 165,250 SH   SOLE   82,990 0 82,260
Global Medical REIT COM 37954A204 6,651 407,567 SH   SOLE   289,777 0 117,790
Great Ajax Corp COM 38983D300 9,949 848,155 SH   SOLE   605,142 0 243,013
Hamilton Beach Brands Hld COM 40701T104 5,331 458,400 SH   SOLE   344,280 0 114,120
Hanger Inc COM 41043F208 949 51,770 SH   SOLE   26,000 0 25,770
Healthcare Services Group Inc COM 421906108 1,770 95,340 SH   SOLE   47,790 0 47,550
Heritage Insurance Hlds Inc COM 42727J102 6,078 851,318 SH   SOLE   610,828 0 240,490
Horizon Bancorp COM 440407104 2,843 152,296 SH   SOLE   114,516 0 37,780
Hurco Companies Inc COM 447324104 5,647 179,157 SH   SOLE   134,687 0 44,470
Ichor Holdings COM G4740B105 1,233 34,610 SH   SOLE   17,340 0 17,270
InTest Corp COM 461147100 8,269 770,614 SH   SOLE   578,919 0 191,695
Insight Enterprises Inc COM 45765U103 1,567 14,600 SH   SOLE   7,320 0 7,280
International Seaways COM Y41053102 5,844 323,966 SH   SOLE   243,514 0 80,452
Intevac Inc COM 461148108 998 186,550 SH   SOLE   93,870 0 92,680
Kelly Services Cls A COM 488152208 1,057 48,710 SH   SOLE   24,460 0 24,250
Kimball Electronics COM 49428J109 7,288 364,565 SH   SOLE   273,855 0 90,710
Koppers Holdings COM 50060P106 519 18,870 SH   SOLE   9,470 0 9,400
Lakeland Bancorp COM 511637100 1,356 81,200 SH   SOLE   40,820 0 40,380
Lakeland Industries COM 511795106 4,949 257,904 SH   SOLE   193,824 0 64,080
Landec Corp COM 514766104 6,262 540,737 SH   SOLE   391,303 0 149,434
Lifetime Brands Inc COM 53222Q103 8,333 649,000 SH   SOLE   467,980 0 181,020
Manitex International Inc COM 563420108 8,201 1,126,496 SH   SOLE   846,836 0 279,660
Matrix Service Co COM 576853105 503 61,150 SH   SOLE   30,770 0 30,380
Medifast Inc COM 58470H101 1,571 9,200 SH   SOLE   4,620 0 4,580
Meta Financial Group COM 59100U108 1,517 27,620 SH   SOLE   13,850 0 13,770
Metropolitan Bank Hld COM 591774104 10,013 98,393 SH   SOLE   70,243 0 28,150
Mistras Group Inc COM 60649T107 2,371 358,732 SH   SOLE   256,513 0 102,219
NN Inc COM 629337106 2,154 748,005 SH   SOLE   533,005 0 215,000
NV5 Global Inc COM 62945V109 1,500 11,250 SH   SOLE   5,650 0 5,600
Natural Gas Services Group Inc COM 63886Q109 7,723 648,477 SH   SOLE   487,572 0 160,905
Necessity Retail REIT Inc COM 02607T109 1,300 164,360 SH   SOLE   82,700 0 81,660
Netgear Inc COM 64111Q104 877 35,550 SH   SOLE   17,890 0 17,660
Newpark Resources Inc COM 651718504 306 83,490 SH   SOLE   42,010 0 41,480
Northeast Bank COM 66405S100 11,083 324,908 SH   SOLE   244,288 0 80,620
Northwest Pipe COM 667746101 10,367 407,337 SH   SOLE   306,197 0 101,140
One Stop Systems COM 68247W109 2,495 653,270 SH   SOLE   491,149 0 162,121
Orrstown Financial Services COM 687380105 4,835 210,840 SH   SOLE   158,470 0 52,370
PAM Transportation Services, I COM 693149106 4,558 131,154 SH   SOLE   98,578 0 32,576
PC Connection COM 69318J100 1,029 19,640 SH   SOLE   9,880 0 9,760
PRA Group COM 69354N106 1,218 27,010 SH   SOLE   13,590 0 13,420
Parke Bancorp COM 700885106 8,308 351,876 SH   SOLE   264,554 0 87,322
Patrick Industries COM 703343103 785 13,020 SH   SOLE   6,550 0 6,470
Peoples Financial Services COM 711040105 2,203 43,644 SH   SOLE   32,754 0 10,890
Perdoceo Education Corp COM 71363P106 1,386 120,730 SH   SOLE   60,750 0 59,980
Photronics Inc COM 719405102 13,990 824,411 SH   SOLE   586,631 0 237,780
ProFire Energy COM 74316X101 2,600 1,999,665 SH   SOLE   1,504,146 0 495,519
Quantum Corp COM 747906501 3,581 1,577,393 SH   SOLE   1,184,813 0 392,580
RMR Group Cls A COM 74967R106 894 28,740 SH   SOLE   14,440 0 14,300
Resources Connection COM 76122Q105 1,466 85,530 SH   SOLE   42,920 0 42,610
Ribbon Communications Inc COM 762544104 434 140,310 SH   SOLE   70,600 0 69,710
Rimini Street Inc COM 76674Q107 8,010 1,381,106 SH   SOLE   992,366 0 388,740
Riverview Bancorp COM 769397100 6,463 856,025 SH   SOLE   643,615 0 212,410
SP Plus Corp COM 78469C103 1,443 46,010 SH   SOLE   23,120 0 22,890
Shyft Group Inc COM 825698103 1,366 37,840 SH   SOLE   19,010 0 18,830
Silvercrest Asset Mgmnt Grp Cl COM 828359109 8,220 401,953 SH   SOLE   302,216 0 99,737
Smith Micro Software COM 832154207 8,224 2,181,525 SH   SOLE   1,638,895 0 542,630
Stagwell Inc COM 85256A109 1,650 227,920 SH   SOLE   114,370 0 113,550
Standard Motor COM 853666105 805 18,660 SH   SOLE   9,390 0 9,270
Sterling Construction Co Inc COM 859241101 9,268 345,814 SH   SOLE   244,604 0 101,210
Strattec Security COM 863111100 5,372 142,312 SH   SOLE   106,992 0 35,320
Summit Financial Grp COM 86606G101 605 23,650 SH   SOLE   11,870 0 11,780
Sunlight Financial hld Cls A COM 86738J106 4,670 926,608 SH   SOLE   696,488 0 230,120
Super Micro Computer, Inc COM 86800U104 1,837 48,260 SH   SOLE   24,280 0 23,980
Textainer Group Holdings COM G8766E109 1,583 41,580 SH   SOLE   20,840 0 20,740
TrueBlue Inc COM 89785X101 1,337 46,290 SH   SOLE   23,230 0 23,060
Twin Disc Inc COM 901476101 11,620 698,344 SH   SOLE   514,384 0 183,960
USCB Financial Hlds COM 90355N101 4,746 331,204 SH   SOLE   249,004 0 82,200
Ultra Clean Holdings COM 90385V107 1,707 40,280 SH   SOLE   20,180 0 20,100
Unique Fabricating COM 90915J103 1,446 761,149 SH   SOLE   572,807 0 188,342
Unity Bancorp COM 913290102 7,189 256,923 SH   SOLE   193,053 0 63,870
Universal Electronics Inc COM 913483103 6,611 211,624 SH   SOLE   152,134 0 59,490
Univest Financial Corp COM 915271100 670 25,040 SH   SOLE   12,600 0 12,440
Wabash National Corp COM 929566107 1,130 76,130 SH   SOLE   38,310 0 37,820
West Bancorporation COM 95123P106 8,888 326,658 SH   SOLE   233,608 0 93,050
Whole Earth Brands Cls A COM 96684W100 7,920 1,106,128 SH   SOLE   787,848 0 318,280
Zovio COM 98979V102 647 788,338 SH   SOLE   593,268 0 195,070