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 CL A 68243Q106 41,668 1,509,170 SH   SOLE   1,208,221 0 300,949
ACADIA HEALTHCARE COMPANY IN COM 00404A109 78,276 1,369,893 SH   SOLE   1,119,639 0 250,254
ACI WORLDWIDE INC COM 004498101 61,323 1,611,648 SH   SOLE   1,314,954 0 296,694
ADVANCED ENERGY INDS COM 007973100 76,864 704,074 SH   SOLE   575,586 0 128,488
AERCAP HOLDINGS NV SHS N00985106 65,557 1,116,057 SH   SOLE   912,602 0 203,455
ALAMOS GOLD INC NEW COM CL A 011532108 22,242 2,847,866 SH   SOLE   2,408,746 0 439,120
ALBANY INTL CORP CL A 012348108 52,581 629,936 SH   SOLE   501,391 0 128,545
ALBEMARLE CORP COM 012653101 8,827 60,413 SH   SOLE   56,345 0 4,068
ALLETE INC COM NEW 018522300 62,419 928,992 SH   SOLE   766,655 0 162,337
ALTRA INDL MOTION CORP COM 02208R106 54,689 988,588 SH   SOLE   815,709 0 172,879
APTARGROUP INC COM 038336103 20,316 143,403 SH   SOLE   133,727 0 9,676
ARDMORE SHIPPING CORP COM Y0207T100 16,246 3,578,438 SH   SOLE   2,725,719 0 852,719
ARMADA HOFFLER PPTYS INC COM 04208T108 10,102 805,612 SH   SOLE   664,318 0 141,294
ASGN INC COM 00191U102 76,670 803,331 SH   SOLE   655,436 0 147,895
ASPEN TECHNOLOGY INC COM 045327103 54,110 374,903 SH   SOLE   305,295 0 69,608
ATN INTL INC COM 00215F107 17,735 361,059 SH   SOLE   270,834 0 90,225
AVID BIOSERVICES INC COM 05368M106 8,723 478,471 SH   SOLE   341,168 0 137,303
AZZ INC COM 002474104 25,135 499,213 SH   SOLE   415,875 0 83,338
BANKUNITED INC COM 06652K103 40,522 921,995 SH   SOLE   812,216 0 109,779
BANNER CORP COM NEW 06652V208 19,789 371,067 SH   SOLE   298,574 0 72,493
BARNES GROUP INC COM 067806109 29,874 603,032 SH   SOLE   491,495 0 111,537
BELDEN INC COM 077454106 36,872 831,017 SH   SOLE   686,657 0 144,360
BENCHMARK ELECTRS INC COM 08160H101 23,136 748,239 SH   SOLE   560,701 0 187,538
BERKSHIRE HILLS BANCORP INC COM 084680107 26,693 1,195,941 SH   SOLE   970,876 0 225,065
BM TECHNOLOGIES INC CL A COM 05591L107 2,032 174,452 SH   SOLE   129,230 0 45,222
BOSTON PROPERTIES INC COM 101121101 15,328 151,371 SH   SOLE   141,080 0 10,291
BOTTOMLINE TECH DEL INC COM 101388106 60,254 1,331,577 SH   SOLE   1,086,845 0 244,732
BOX INC CL A 10316T104 22,205 967,110 SH   SOLE   795,896 0 171,214
BRP GROUP INC COM CL A 05589G102 26,545 974,130 SH   SOLE   825,261 0 148,869
BYLINE BANCORP INC COM 124411109 28,546 1,349,679 SH   SOLE   1,010,635 0 339,044
CAI INTERNATIONAL INC COM 12477X106 48,295 1,060,966 SH   SOLE   794,082 0 266,884
CAL MAINE FOODS INC COM NEW 128030202 25,293 658,341 SH   SOLE   540,410 0 117,931
CALAMP CORP COM 128126109 30,998 2,856,926 SH   SOLE   2,324,704 0 532,222
CAPITAL PRODUCT PARTNERS L P PARTNERSHP UNITS Y11082206 5,023 451,273 SH   SOLE   346,302 0 104,971
CARLISLE COS INC COM 142339100 14,273 86,723 SH   SOLE   80,872 0 5,851
CARTERS INC COM 146229109 60,871 684,484 SH   SOLE   557,345 0 127,139
CASELLA WASTE SYS INC CL A 147448104 29,685 466,970 SH   SOLE   349,601 0 117,369
CATALENT INC COM 148806102 29,209 277,366 SH   SOLE   258,654 0 18,712
CHARLES RIV LABS INTL INC COM 159864107 94,392 325,682 SH   SOLE   267,017 0 58,665
CHEFS WHSE INC COM 163086101 9,183 301,493 SH   SOLE   226,487 0 75,006
CHEMED CORP NEW COM 16359R103 56,097 121,997 SH   SOLE   99,607 0 22,390
CIENA CORP COM NEW 171779309 9,991 182,593 SH   SOLE   170,278 0 12,315
COHEN & STEERS INC COM 19247A100 17,733 271,431 SH   SOLE   253,135 0 18,296
COHERUS BIOSCIENCES INC COM 19249H103 30,706 2,101,687 SH   SOLE   1,713,271 0 388,416
COLUMBUS MCKINNON CORP N Y COM 199333105 30,972 587,043 SH   SOLE   439,716 0 147,327
COMMUNITY HEALTHCARE TR INC COM 20369C106 30,682 665,268 SH   SOLE   495,293 0 169,975
CROSS CTRY HEALTHCARE INC COM 227483104 31,078 2,488,225 SH   SOLE   1,862,702 0 625,523
CUSTOMERS BANCORP INC COM 23204G100 36,682 1,152,786 SH   SOLE   857,839 0 294,947
DESIGNER BRANDS INC CL A 250565108 29,763 1,710,545 SH   SOLE   1,380,537 0 330,008
DIAMOND S SHIPPING INC COM Y20676105 3,582 357,159 SH   SOLE   276,178 0 80,981
DIAMONDBACK ENERGY INC COM 25278X109 4,959 67,482 SH   SOLE   62,926 0 4,556
DYCOM INDS INC COM 267475101 83,021 894,138 SH   SOLE   731,164 0 162,974
EHEALTH INC COM 28238P109 24,641 338,806 SH   SOLE   276,487 0 62,319
ENCOMPASS HEALTH CORP COM 29261A100 13,047 159,306 SH   SOLE   148,554 0 10,752
EURONET WORLDWIDE INC COM 298736109 53,374 385,929 SH   SOLE   315,088 0 70,841
EVERCORE INC CLASS A 29977A105 45,020 341,730 SH   SOLE   278,486 0 63,244
FLIR SYS INC COM 302445101 25,311 448,229 SH   SOLE   418,038 0 30,191
FLOWSERVE CORP COM 34354P105 10,514 270,922 SH   SOLE   252,676 0 18,246
FLUSHING FINL CORP COM 343873105 3,954 186,245 SH   SOLE   92,028 0 94,217
FTI CONSULTING INC COM 302941109 44,773 319,553 SH   SOLE   281,641 0 37,912
FULTON FINL CORP PA COM 360271100 6,333 371,860 SH   SOLE   346,779 0 25,081
GARTNER INC COM 366651107 27,286 149,471 SH   SOLE   128,626 0 20,845
GREAT WESTN NATL BK PORTLAND COM 695263103 32,881 861,882 SH   SOLE   713,059 0 148,823
HAEMONETICS CORP MASS COM 405024100 29,276 263,728 SH   SOLE   215,234 0 48,494
HARSCO CORP COM 415864107 43,174 2,517,449 SH   SOLE   2,133,418 0 384,031
HEALTHEQUITY INC COM 42226A107 36,516 536,993 SH   SOLE   438,043 0 98,950
HEICO CORP NEW CL A 422806208 17,112 150,638 SH   SOLE   140,489 0 10,149
HERBALIFE NUTRITION LTD COM SHS G4412G101 42,443 956,786 SH   SOLE   784,935 0 171,851
HMS HLDGS CORP COM 40425J101 74,536 2,015,847 SH   SOLE   1,641,846 0 374,001
HURON CONSULTING GROUP INC COM 447462102 36,195 718,434 SH   SOLE   574,041 0 144,393
IDEX CORP COM 45167R104 18,518 88,467 SH   SOLE   82,505 0 5,962
INFINERA CORP COM 45667G103 16,624 1,726,252 SH   SOLE   1,422,736 0 303,516
INSIGHT ENTERPRISES INC COM 45765U103 26,213 274,717 SH   SOLE   205,735 0 68,982
IPG PHOTONICS CORP COM 44980X109 16,953 80,368 SH   SOLE   74,954 0 5,414
ISHARES TR RUS MID CAP ETF 464287499 14,907 201,632 SH   SOLE   201,632 0 0
ISHARES TR RUS 2000 VAL ETF 464287630 28,860 180,975 SH   SOLE   178,434 0 2,541
ISHARES TR RUSSELL 2000 ETF 464287655 46,307 209,591 SH   SOLE   207,621 0 1,970
ISHARES TR CORE S&P SCP ETF 464287804 8,139 74,990 SH   SOLE   74,990 0 0
ISTAR INC COM 45031U101 15,900 894,251 SH   SOLE   669,810 0 224,441
ITRON INC COM 465741106 78,501 885,514 SH   SOLE   720,339 0 165,175
JBG SMITH PPTYS COM 46590V100 14,528 457,005 SH   SOLE   426,211 0 30,794
KBR INC COM 48242W106 43,449 1,131,787 SH   SOLE   922,817 0 208,970
KNIGHT-SWIFT TRANSN HLDGS IN CL A 499049104 12,018 249,898 SH   SOLE   233,076 0 16,822
KNOWLES CORP COM 49926D109 56,112 2,682,212 SH   SOLE   2,175,913 0 506,299
KRATON CORPORATION COM 50077C106 49,437 1,351,107 SH   SOLE   1,109,407 0 241,700
LIQUIDITY SERVICES INC COM 53635B107 11,677 628,462 SH   SOLE   471,671 0 156,791
MACOM TECH SOLUTIONS HLDGS I COM 55405Y100 67,134 1,157,078 SH   SOLE   958,338 0 198,740
MATTHEWS INTL CORP CL A 577128101 44,965 1,136,915 SH   SOLE   927,887 0 209,028
MEDNAX INC COM 58502B106 22,276 874,593 SH   SOLE   712,521 0 162,072
MERCURY SYS INC COM 589378108 28,070 397,314 SH   SOLE   276,530 0 120,784
MERIT MED SYS INC COM 589889104 83,368 1,392,251 SH   SOLE   1,133,971 0 258,280
MODIVCARE INC COM 60783X104 54,008 364,622 SH   SOLE   276,016 0 88,606
MONRO INC COM 610236101 57,782 878,147 SH   SOLE   717,221 0 160,926
MTS SYS CORP COM 553777103 26,458 454,606 SH   SOLE   337,322 0 117,284
NASDAQ INC COM 631103108 18,935 128,410 SH   SOLE   119,754 0 8,656
NATIONAL BK HLDGS CORP CL A 633707104 64,447 1,624,158 SH   SOLE   1,321,161 0 302,997
NCR CORP NEW COM 62886E108 20,219 532,772 SH   SOLE   496,902 0 35,870
NEWELL BRANDS INC COM 651229106 16,605 620,059 SH   SOLE   577,713 0 42,346
NEXTIER OILFIELD SOLUTIONS COM 65290C105 11,654 3,132,684 SH   SOLE   2,553,755 0 578,929
NORTHWESTERN CORP COM NEW 668074305 9,797 150,261 SH   SOLE   140,121 0 10,140
NOVANTA INC COM 67000B104 37,803 286,622 SH   SOLE   214,601 0 72,021
NU SKIN ENTERPRISES INC CL A 67018T105 36,667 693,268 SH   SOLE   561,659 0 131,609
OCEANEERING INTL INC COM 675232102 10,546 923,424 SH   SOLE   774,691 0 148,733
OMEGA HEALTHCARE INVS INC COM 681936100 19,401 529,646 SH   SOLE   391,755 0 137,891
PACIFIC PREMIER BANCORP COM 69478X105 65,453 1,506,753 SH   SOLE   1,230,996 0 275,757
PRESTIGE CONSMR HEALTHCARE I COM 74112D101 35,945 815,454 SH   SOLE   656,902 0 158,552
PROOFPOINT INC COM 743424103 9,135 72,623 SH   SOLE   67,723 0 4,900
QTS RLTY TR INC COM CL A 74736A103 68,719 1,107,659 SH   SOLE   901,608 0 206,051
QUIDEL CORP COM 74838J101 37,238 291,081 SH   SOLE   225,277 0 65,804
RANGE RES CORP COM 75281A109 8,434 816,458 SH   SOLE   760,906 0 55,552
RING ENERGY INC COM 76680V108 7,224 3,127,399 SH   SOLE   2,376,870 0 750,529
ROGERS CORP COM 775133101 64,913 344,895 SH   SOLE   282,968 0 61,927
SIGNATURE BK NEW YORK N Y COM 82669G104 39,327 173,937 SH   SOLE   148,195 0 25,742
SILGAN HOLDINGS INC COM 827048109 31,295 744,587 SH   SOLE   587,580 0 157,007
SLR INVESTMENT CORP COM 83413U100 33,760 1,900,903 SH   SOLE   1,549,219 0 351,684
SONOS INC COM 83570H108 41,243 1,100,706 SH   SOLE   824,530 0 276,176
SP PLUS CORP COM 78469C103 31,816 970,290 SH   SOLE   726,483 0 243,807
STAG INDL INC COM 85254J102 37,995 1,130,480 SH   SOLE   864,115 0 266,365
SUPERNUS PHARMACEUTICALS INC COM 868459108 25,481 973,293 SH   SOLE   799,557 0 173,736
TCF FINL CORP COM 872307103 40,422 870,048 SH   SOLE   720,495 0 149,553
TEAM INC COM 878155100 27,957 2,424,759 SH   SOLE   2,006,193 0 418,566
TEXAS CAP BANCSHARES INC COM 88224Q107 38,370 541,029 SH   SOLE   441,429 0 99,600
TITAN MACHY INC COM 88830R101 18,346 719,446 SH   SOLE   539,419 0 180,027
TREEHOUSE FOODS INC COM 89469A104 44,836 858,260 SH   SOLE   695,118 0 163,142
TRONOX HOLDINGS PLC SHS G9087Q102 18,758 1,025,032 SH   SOLE   956,013 0 69,019
U S XPRESS ENTERPRISES INC COM CL A 90338N202 41,820 3,559,122 SH   SOLE   2,663,867 0 895,255
UNITIL CORP COM 913259107 31,877 697,689 SH   SOLE   522,267 0 175,422
VERITEX HLDGS INC COM 923451108 29,997 916,764 SH   SOLE   686,534 0 230,230
VOYA FINANCIAL INC COM 929089100 32,200 505,977 SH   SOLE   413,890 0 92,087
WABASH NATL CORP COM 929566107 19,001 1,010,677 SH   SOLE   757,563 0 253,114
WABTEC COM 929740108 30,809 389,201 SH   SOLE   302,140 0 87,061
WILEY JOHN & SONS INC CL A 968223206 13,608 251,076 SH   SOLE   207,130 0 43,946
WILLSCOT MOBIL MINI HLDNG CO COM CL A 971378104 34,285 1,235,482 SH   SOLE   1,006,924 0 228,558
WOLVERINE WORLD WIDE INC COM 978097103 24,912 650,097 SH   SOLE   606,316 0 43,781
WORLD WRESTLING ENTMT INC CL A 98156Q108 29,272 539,477 SH   SOLE   440,650 0 98,827
WSFS FINL CORP COM 929328102 7,939 159,455 SH   SOLE   148,703 0 10,752
XPERI HOLDING CORP COM 98390M103 19,826 910,688 SH   SOLE   752,081 0 158,607