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

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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 (x$1000) PRN AMT PRN CALL DISCRETION MANAGER SOLE SHARED NONE
Adtalem Global Education Inc. COM 00737L103 29,470 842,715 SH   SOLE   497,675 135,775 209,265
Alamo Group Inc. COM 011311107 24,841 197,855 SH   SOLE   117,900 31,975 47,980
American Woodmark Corp. COM 030506109 33,824 323,646 SH   SOLE   189,086 52,775 81,785
AMN Healthcare Services Inc. COM 001744101 32,850 527,202 SH   SOLE   303,717 86,900 136,585
Columbia Banking System Inc. COM 197236102 31,062 763,465 SH   SOLE   446,530 128,425 188,510
Columbus McKinnon Corp. COM 199333105 23,620 590,053 SH   SOLE   346,008 98,325 145,720
Comfort Systems USA Inc. COM 199908104 35,432 710,778 SH   SOLE   416,398 118,750 175,630
Exlservice Holdings Inc. COM 302081104 23,628 340,166 SH   SOLE   202,171 54,100 83,895
Fabrinet COM G3323L100 48,260 744,299 SH   SOLE   433,916 121,050 189,333
Federal Signal Corp. COM 313855108 44,190 1,370,230 SH   SOLE   790,455 224,350 355,425
First Financial Bancorp COM 320209109 43,085 1,693,593 SH   SOLE   987,428 255,925 450,240
Gibralter Industries Inc. COM 374689107 22,848 452,965 SH   SOLE   271,030 68,075 113,860
Grand Canyon Education Inc. COM 38526M106 23,481 245,129 SH   SOLE   142,169 39,825 63,135
Hannon Armstrong Sustainable Infrastructure Capital Inc. COM 41068X100 76,319 2,371,613 SH   SOLE   1,386,528 374,375 610,710
Helen of Troy Ltd. COM G4388N106 56,388 313,633 SH   SOLE   186,488 48,625 78,520
Ishares Russell 2000 ETF 464287655 19,582 118,200 SH   SOLE   107,075 0 11,125
Kemet Corp. COM 488360207 17,492 646,655 SH   SOLE   411,285 85,075 150,295
Kulicke & Soffa Industries Inc. COM 501242101 19,900 731,633 SH   SOLE   440,868 115,200 175,565
Lakeland Financial Corp. COM 511656100 12,139 248,079 SH   SOLE   139,402 38,449 70,228
LGI Homes Inc. COM 50187T106 36,784 520,649 SH   SOLE   309,704 80,450 130,495
Lumentum Holdings Inc. COM 55024U109 56,537 712,955 SH   SOLE   415,570 115,450 181,935
Malibu Boats Inc. COM 56117J100 26,050 636,145 SH   SOLE   375,695 100,550 159,900
Maximus Inc. COM 577933104 40,285 541,543 SH   SOLE   318,818 92,825 129,900
MKS Instruments Inc. COM 55306N104 26,422 240,180 SH   SOLE   137,640 42,500 60,040
Mueller Water Products Inc. COM 624758108 32,759 2,734,450 SH   SOLE   1,607,950 442,575 683,925
Neenah Inc. COM 640079109 14,543 206,486 SH   SOLE   118,866 32,975 54,645
NextEra Energy Partners LP COM 65341B106 28,334 538,151 SH   SOLE   316,831 86,900 134,420
NV5 Global Inc. COM 62945V109 27,412 543,340 SH   SOLE   317,770 89,700 135,870
OSI Systems Inc. COM 671044105 40,029 397,348 SH   SOLE   231,233 66,025 100,090
Pacwest Bancorp COM 695263103 44,690 1,167,765 SH   SOLE   679,415 184,725 303,625
Providence Service Corp. COM 743815102 16,851 284,748 SH   SOLE   165,943 42,650 76,155
Sanmina Corp. COM 801056102 33,150 968,175 SH   SOLE   570,915 155,525 241,735
SciPlay Corp. COM 809087109 6,923 563,275 SH   SOLE   333,750 96,425 133,100
SPDR Gold Trust ETF 78463V107 6,763 47,325 SH   SOLE   25,600 0 21,725
Standard Motor Products Inc. COM 853666105 24,497 460,290 SH   SOLE   284,475 69,115 106,700
Steven Madden Ltd. COM 556269108 62,258 1,447,521 SH   SOLE   846,782 228,970 371,769
Tetra Tech Inc. COM 88162G103 12,241 142,075 SH   SOLE   81,600 22,525 37,950
Tower Semiconductor LTD COM M87915274 14,726 612,050 SH   SOLE   365,095 98,250 148,705
Verint Systems Inc. COM 92343X100 42,432 766,478 SH   SOLE   450,928 132,725 182,825
Viad Corp. COM 92552R406 27,285 404,215 SH   SOLE   236,085 67,250 100,880
WNS Holdings LTD. COM 92932M101 65,351 987,924 SH   SOLE   574,379 158,100 255,445