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
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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 FIGI (to the nearest dollar) PRN AMT PRN CALL DISCRETION MANAGER SOLE SHARED NONE
Alamo Group Inc. COM 011311107   41,812,256 198,926 SH   SOLE   105,404 36,690 56,832
AMN Healthcare Services Inc. COM 001744101   12,811,444 171,093 SH   SOLE   88,065 33,840 49,188
Atlantica Sustainable Infrastructure SHS G0751N103   27,867,139 1,296,146 SH   SOLE   687,512 238,020 370,614
Axcelis Technologies Inc. COM 054540208   6,055,226 46,690 SH   SOLE   27,370 7,730 11,590
Cavco Industries Inc. COM 149568107   7,450,597 21,495 SH   SOLE   12,775 3,975 4,745
CBIZ Inc. COM 124805102   47,934,864 765,855 SH   SOLE   408,260 142,915 214,680
Celestica Inc. COM 15101Q108   32,326,730 1,104,055 SH   SOLE   599,500 203,545 301,010
Century Communities Inc. COM 156504300   39,852,423 437,266 SH   SOLE   237,798 80,590 118,878
Columbus McKinnon Corp. COM 199333105   19,733,936 505,739 SH   SOLE   268,780 91,870 145,089
Comfort Systems USA Inc. COM 199908104   64,505,516 313,636 SH   SOLE   165,888 59,900 87,848
Crane NXT Co. COM 224441105   30,549,995 537,190 SH   SOLE   287,645 98,450 151,095
Dycom Industries Inc. COM 267475101   38,089,611 330,955 SH   SOLE   179,215 60,840 90,900
Exlservice Holdings Inc. COM 302081104   34,206,943 1,108,815 SH   SOLE   599,640 203,150 306,025
Fabrinet SHS G3323L100   31,421,389 165,089 SH   SOLE   89,807 30,110 45,172
Federal Signal Corp. COM 313855108   43,404,988 565,611 SH   SOLE   303,208 105,330 157,073
FormFactor Inc. COM 346375108   16,029,153 384,300 SH   SOLE   203,380 83,615 97,305
Hannon Armstrong Sustainable Infrastructure Capital Inc. COM 41068X100   27,786,602 1,007,491 SH   SOLE   555,036 178,545 273,910
Huron Consulting Group Inc. COM 447462102   13,819,404 134,430 SH   SOLE   72,935 24,855 36,640
ICF International Inc. COM 44925C103   44,521,232 332,025 SH   SOLE   179,095 61,190 91,740
Interdigital Inc. COM 45867G101   36,588,834 337,100 SH   SOLE   183,245 64,505 89,350
Korn Ferry COM 500643200   12,937,113 217,980 SH   SOLE   112,050 41,895 64,035
Lakeland Financial Corp. COM 511656100   35,672,298 547,457 SH   SOLE   296,818 101,264 149,375
McGrath RentCorp COM 580589109   30,561,116 255,485 SH   SOLE   141,525 44,950 69,010
Meritage Homes Corp. COM 59001A102   35,173,593 201,915 SH   SOLE   109,160 37,150 55,605
Modine Manufacturing Co. COM 607828100   27,601,101 462,330 SH   SOLE   249,290 85,225 127,815
MYR Group Inc. COM 55405W104   36,346,531 251,307 SH   SOLE   141,315 44,389 65,603
NV5 Global Inc. COM 62945V109   27,600,652 248,386 SH   SOLE   131,601 47,220 69,565
OSI Systems Inc. COM 671044105   49,267,419 381,770 SH   SOLE   207,281 70,690 103,799
Oxford Industries Inc. COM 691497309   6,141,000 61,410 SH   SOLE   32,965 11,520 16,925
Pacira Biosciences Inc. COM 695127100   5,640,316 167,170 SH   SOLE   84,080 36,885 46,205
Primo Water Corp. COM 74167P108   5,941,514 394,785 SH   SOLE   211,275 82,330 101,180
Skyline Champion Corp. COM 830830105   33,285,189 448,225 SH   SOLE   246,590 83,060 118,575
Steven Madden LTD. COM 556269108   37,292,934 887,927 SH   SOLE   498,999 155,340 233,588
Tecnoglass Inc. ORD SHS G87264100   9,604,585 210,120 SH   SOLE   113,135 43,615 53,370
Tetra Tech Inc. COM 88162G103   37,785,106 226,353 SH   SOLE   121,408 40,890 64,055
Veeco Instruments Inc. COM 922417100   41,053,000 1,323,010 SH   SOLE   699,645 235,730 387,635
Visteon Corp. COM 92839U206   28,243,637 226,130 SH   SOLE   123,535 46,655 55,940
WNS Holdings LTD. SPON ADR 92932M101   39,385,102 623,182 SH   SOLE   338,214 118,075 166,893
YETI Holdings Inc. COM 98585X104   6,180,720 119,365 SH   SOLE   63,320 25,490 30,555