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 |
AMETEK, Inc. | COM | 031100100 | 209,400 | 2,907,520 | SH | | SOLE | | 2,686,665 | 0 | 220,855 |
Advance Auto Parts, Inc. | COM | 00751Y106 | 133,593 | 1,431,560 | SH | | SOLE | | 1,322,805 | 0 | 108,755 |
Albany International Corp. Cla | COM | 012348108 | 9,215 | 194,700 | SH | | SOLE | | 143,660 | 0 | 51,040 |
Align Technology, Inc. | COM | 016255101 | 89,335 | 513,565 | SH | | SOLE | | 473,860 | 0 | 39,705 |
Altra Industrial Motion Corp. | COM | 02208R106 | 51,384 | 2,937,905 | SH | | SOLE | | 2,161,775 | 0 | 776,130 |
Aptargroup, Inc. | COM | 038336103 | 186,511 | 1,873,730 | SH | | SOLE | | 1,729,760 | 0 | 143,970 |
Arco Platform Ltd. Class A | COM | G04553106 | 865 | 20,475 | SH | | SOLE | | 20,475 | 0 | 0 |
Argo Group International Holdi | COM | G0464B107 | 69,101 | 1,864,558 | SH | | SOLE | | 1,368,773 | 0 | 495,785 |
Arthur J. Gallagher & Co. | COM | 363576109 | 197,825 | 2,427,005 | SH | | SOLE | | 2,242,680 | 0 | 184,325 |
AtriCure, Inc. | COM | 04963C209 | 56,875 | 1,693,225 | SH | | SOLE | | 1,242,415 | 0 | 450,810 |
Avanos Medical, Inc. | COM | 05350V106 | 92,488 | 3,434,370 | SH | | SOLE | | 2,520,850 | 0 | 913,520 |
B&G Foods, Inc. | COM | 05508R106 | 59,734 | 3,302,030 | SH | | SOLE | | 2,429,865 | 0 | 872,165 |
Barnes Group Inc. | COM | 067806109 | 81,165 | 1,940,350 | SH | | SOLE | | 1,424,865 | 0 | 515,485 |
Bio-Rad Laboratories, Inc. Cla | COM | 090572207 | 36,011 | 102,725 | SH | | SOLE | | 94,775 | 0 | 7,950 |
Bio-Techne Corporation | COM | 09073M104 | 207,862 | 1,096,205 | SH | | SOLE | | 1,018,210 | 0 | 77,995 |
BlackLine, Inc. | COM | 09239B109 | 45,596 | 866,670 | SH | | SOLE | | 635,210 | 0 | 231,460 |
Blackbaud, Inc. | COM | 09227Q100 | 67,117 | 1,208,235 | SH | | SOLE | | 886,640 | 0 | 321,595 |
Boston Beer Company, Inc. Clas | COM | 100557107 | 54,013 | 146,950 | SH | | SOLE | | 107,080 | 0 | 39,870 |
Brown-Forman Corporation Class | COM | 115637209 | 70,753 | 1,274,595 | SH | | SOLE | | 1,182,925 | 0 | 91,670 |
Bryn Mawr Bank Corporation | COM | 117665109 | 30,734 | 1,082,955 | SH | | SOLE | | 801,430 | 0 | 281,525 |
CONMED Corporation | COM | 207410101 | 73,145 | 1,277,195 | SH | | SOLE | | 936,005 | 0 | 341,190 |
CSW Industrials, Inc. | COM | 126402106 | 31,101 | 479,590 | SH | | SOLE | | 356,620 | 0 | 122,970 |
CVB Financial Corp. | COM | 126600105 | 51,461 | 2,566,645 | SH | | SOLE | | 1,885,380 | 0 | 681,265 |
Campbell Soup Company | COM | 134429109 | 59,653 | 1,292,300 | SH | | SOLE | | 1,191,575 | 0 | 100,725 |
Cantel Medical Corp. | COM | 138098108 | 131,743 | 3,669,710 | SH | | SOLE | | 3,064,975 | 0 | 604,735 |
Cardiovascular Systems, Inc. | COM | 141619106 | 94,729 | 2,690,410 | SH | | SOLE | | 1,975,275 | 0 | 715,135 |
Catalent Inc | COM | 148806102 | 254,928 | 4,907,175 | SH | | SOLE | | 4,198,045 | 0 | 709,130 |
Chase Corporation | COM | 16150R104 | 22,869 | 277,910 | SH | | SOLE | | 204,930 | 0 | 72,980 |
Church & Dwight Co., Inc. | COM | 171340102 | 36,616 | 570,525 | SH | | SOLE | | 529,775 | 0 | 40,750 |
Clarivate Analytics Plc | COM | G21810109 | 156,143 | 7,524,955 | SH | | SOLE | | 6,954,270 | 0 | 570,685 |
Commerce Bancshares, Inc. | COM | 200525103 | 49,018 | 973,551 | SH | | SOLE | | 899,056 | 0 | 74,495 |
Community Bank System, Inc. | COM | 203607106 | 60,089 | 1,021,920 | SH | | SOLE | | 751,355 | 0 | 270,565 |
Cooper Companies, Inc. | COM | 216648402 | 133,102 | 482,830 | SH | | SOLE | | 448,365 | 0 | 34,465 |
Cullen/Frost Bankers, Inc. | COM | 229899109 | 91,474 | 1,639,615 | SH | | SOLE | | 1,514,385 | 0 | 125,230 |
DENTSPLY SIRONA, Inc. | COM | 24906P109 | 153,545 | 3,954,290 | SH | | SOLE | | 3,650,665 | 0 | 303,625 |
Dunkin' Brands Group, Inc. | COM | 265504100 | 79,706 | 1,501,060 | SH | | SOLE | | 1,387,525 | 0 | 113,535 |
Edwards Lifesciences Corporati | COM | 28176E108 | 176,653 | 936,554 | SH | | SOLE | | 864,014 | 0 | 72,540 |
Envestnet, Inc. | COM | 29404K106 | 58,667 | 1,090,865 | SH | | SOLE | | 800,845 | 0 | 290,020 |
Envista Holdings Corp. | COM | 29415F104 | 40,887 | 2,736,755 | SH | | SOLE | | 2,483,450 | 0 | 253,305 |
Everest Re Group, Ltd. | COM | G3223R108 | 201,392 | 1,046,625 | SH | | SOLE | | 966,380 | 0 | 80,245 |
Evoqua Water Technologies Corp | COM | 30057T105 | 13,352 | 1,191,115 | SH | | SOLE | | 875,145 | 0 | 315,970 |
Fortive Corp. | COM | 34959J108 | 216,086 | 3,915,315 | SH | | SOLE | | 3,687,720 | 0 | 227,595 |
Freshpet Inc | COM | 358039105 | 92,259 | 1,444,485 | SH | | SOLE | | 1,058,550 | 0 | 385,935 |
German American Bancorp, Inc. | COM | 373865104 | 33,400 | 1,216,775 | SH | | SOLE | | 894,340 | 0 | 322,435 |
Globus Medical Inc Class A | COM | 379577208 | 27,489 | 646,350 | SH | | SOLE | | 477,490 | 0 | 168,860 |
Guidewire Software, Inc. | COM | 40171V100 | 63,184 | 796,670 | SH | | SOLE | | 736,240 | 0 | 60,430 |
H.B. Fuller Company | COM | 359694106 | 39,653 | 1,419,740 | SH | | SOLE | | 1,039,495 | 0 | 380,245 |
Hostess Brands, Inc. Class A | COM | 44109J106 | 104,883 | 9,838,905 | SH | | SOLE | | 7,229,065 | 0 | 2,609,840 |
IDEX Corporation | COM | 45167R104 | 173,131 | 1,253,570 | SH | | SOLE | | 1,156,965 | 0 | 96,605 |
Independent Bank Corp. | COM | 453836108 | 80,723 | 1,254,040 | SH | | SOLE | | 919,265 | 0 | 334,775 |
Innospec Inc. | COM | 45768S105 | 47,446 | 682,775 | SH | | SOLE | | 502,655 | 0 | 180,120 |
Inspire Medical Systems, Inc. | COM | 457730109 | 52,463 | 870,320 | SH | | SOLE | | 638,615 | 0 | 231,705 |
Integra LifeSciences Holdings | COM | 457985208 | 276,919 | 6,199,220 | SH | | SOLE | | 5,187,175 | 0 | 1,012,045 |
J & J Snack Foods Corp. | COM | 466032109 | 28,921 | 239,015 | SH | | SOLE | | 173,975 | 0 | 65,040 |
J.M. Smucker Company | COM | 832696405 | 216,030 | 1,946,215 | SH | | SOLE | | 1,797,505 | 0 | 148,710 |
James River Group Holdings Ltd | COM | G5005R107 | 44,607 | 1,230,875 | SH | | SOLE | | 906,530 | 0 | 324,345 |
John Bean Technologies Corpora | COM | 477839104 | 116,943 | 1,574,565 | SH | | SOLE | | 1,155,795 | 0 | 418,770 |
John Wiley & Sons, Inc. Class | COM | 968223206 | 164,517 | 4,388,290 | SH | | SOLE | | 3,605,365 | 0 | 782,925 |
Lamb Weston Holdings, Inc. | COM | 513272104 | 143,793 | 2,518,260 | SH | | SOLE | | 2,324,860 | 0 | 193,400 |
Lancaster Colony Corporation | COM | 513847103 | 139,071 | 961,495 | SH | | SOLE | | 704,285 | 0 | 257,210 |
Lydall, Inc. | COM | 550819106 | 3,922 | 607,165 | SH | | SOLE | | 441,205 | 0 | 165,960 |
MGP Ingredients, Inc. | COM | 55303J106 | 37,213 | 1,383,915 | SH | | SOLE | | 1,010,475 | 0 | 373,440 |
MSA Safety, Inc. | COM | 553498106 | 85,120 | 841,105 | SH | | SOLE | | 616,735 | 0 | 224,370 |
Masimo Corporation | COM | 574795100 | 136,976 | 773,350 | SH | | SOLE | | 663,735 | 0 | 109,615 |
McCormick & Company, Incorpora | COM | 579780206 | 75,151 | 532,195 | SH | | SOLE | | 491,295 | 0 | 40,900 |
Medallia, Inc. | COM | 584021109 | 149,403 | 7,455,235 | SH | | SOLE | | 6,484,020 | 0 | 971,215 |
Molson Coors Beverage Company | COM | 60871R209 | 79,031 | 2,025,905 | SH | | SOLE | | 1,877,915 | 0 | 147,990 |
Morningstar, Inc. | COM | 617700109 | 36,091 | 310,460 | SH | | SOLE | | 286,650 | 0 | 23,810 |
National Vision Holdings, Inc. | COM | 63845R107 | 33,522 | 1,726,160 | SH | | SOLE | | 1,268,595 | 0 | 457,565 |
New Relic, Inc. | COM | 64829B100 | 175,479 | 3,794,970 | SH | | SOLE | | 3,100,455 | 0 | 694,515 |
Nordson Corporation | COM | 655663102 | 173,293 | 1,282,985 | SH | | SOLE | | 1,184,050 | 0 | 98,935 |
Northern Trust Corporation | COM | 665859104 | 143,956 | 1,907,715 | SH | | SOLE | | 1,758,155 | 0 | 149,560 |
Novanta Inc | COM | 67000B104 | 12,359 | 154,725 | SH | | SOLE | | 106,345 | 0 | 48,380 |
Nutanix, Inc. Class A | COM | 67059N108 | 57,657 | 3,649,190 | SH | | SOLE | | 3,369,825 | 0 | 279,365 |
Okta, Inc. Class A | COM | 679295105 | 119,314 | 975,900 | SH | | SOLE | | 902,065 | 0 | 73,835 |
Palo Alto Networks, Inc. | COM | 697435105 | 145,640 | 888,265 | SH | | SOLE | | 820,490 | 0 | 67,775 |
Palomar Holdings, Inc. | COM | 69753M105 | 32,395 | 557,000 | SH | | SOLE | | 408,925 | 0 | 148,075 |
Penumbra, Inc. | COM | 70975L107 | 52,377 | 324,660 | SH | | SOLE | | 238,400 | 0 | 86,260 |
Prestige Consumer Healthcare I | COM | 74112D101 | 90,318 | 2,462,320 | SH | | SOLE | | 1,811,040 | 0 | 651,280 |
Proofpoint, Inc. | COM | 743424103 | 78,086 | 761,150 | SH | | SOLE | | 703,315 | 0 | 57,835 |
Prosperity Bancshares, Inc.(R) | COM | 743606105 | 125,304 | 2,596,975 | SH | | SOLE | | 2,192,080 | 0 | 404,895 |
Pure Storage, Inc. Class A | COM | 74624M102 | 226,261 | 18,395,170 | SH | | SOLE | | 15,300,515 | 0 | 3,094,655 |
Q2 Holdings, Inc. | COM | 74736L109 | 110,977 | 1,879,060 | SH | | SOLE | | 1,377,600 | 0 | 501,460 |
Qualys, Inc. | COM | 74758T303 | 27,270 | 313,480 | SH | | SOLE | | 229,905 | 0 | 83,575 |
Ritchie Bros. Auctioneers Inco | COM | 767744105 | 70,265 | 2,055,730 | SH | | SOLE | | 1,509,700 | 0 | 546,030 |
Rockwell Automation, Inc. | COM | 773903109 | 183,907 | 1,218,655 | SH | | SOLE | | 1,126,085 | 0 | 92,570 |
SVB Financial Group | COM | 78486Q101 | 65,196 | 431,535 | SH | | SOLE | | 398,815 | 0 | 32,720 |
SailPoint Technologies Holding | COM | 78781P105 | 60,745 | 3,991,155 | SH | | SOLE | | 2,929,305 | 0 | 1,061,850 |
Sally Beauty Holdings, Inc. | COM | 79546E104 | 39,860 | 4,933,205 | SH | | SOLE | | 3,633,625 | 0 | 1,299,580 |
Selective Insurance Group, Inc | COM | 816300107 | 19,501 | 392,370 | SH | | SOLE | | 289,025 | 0 | 103,345 |
Sensient Technologies Corporat | COM | 81725T100 | 93,426 | 2,147,235 | SH | | SOLE | | 1,579,480 | 0 | 567,755 |
ServiceNow, Inc. | COM | 81762P102 | 211,874 | 739,320 | SH | | SOLE | | 682,955 | 0 | 56,365 |
Simply Good Foods Co | COM | 82900L102 | 87,207 | 4,527,875 | SH | | SOLE | | 3,323,875 | 0 | 1,204,000 |
Splunk Inc. | COM | 848637104 | 183,574 | 1,454,285 | SH | | SOLE | | 1,344,115 | 0 | 110,170 |
Standex International Corporat | COM | 854231107 | 39,838 | 812,695 | SH | | SOLE | | 599,175 | 0 | 213,520 |
Stock Yards Bancorp, Inc. | COM | 861025104 | 29,229 | 1,010,352 | SH | | SOLE | | 740,422 | 0 | 269,930 |
Synopsys, Inc. | COM | 871607107 | 94,798 | 736,070 | SH | | SOLE | | 680,345 | 0 | 55,725 |
Tactile Systems Technology, In | COM | 87357P100 | 7,890 | 196,460 | SH | | SOLE | | 143,335 | 0 | 53,125 |
Teladoc Health, Inc. | COM | 87918A105 | 32,909 | 212,305 | SH | | SOLE | | 136,105 | 0 | 76,200 |
Tenable Holdings, Inc. | COM | 88025T102 | 90,773 | 4,152,475 | SH | | SOLE | | 3,050,600 | 0 | 1,101,875 |
Texas Roadhouse, Inc. | COM | 882681109 | 44,826 | 1,085,365 | SH | | SOLE | | 795,415 | 0 | 289,950 |
Toro Company | COM | 891092108 | 58,759 | 902,740 | SH | | SOLE | | 833,030 | 0 | 69,710 |
Tractor Supply Company | COM | 892356106 | 177,599 | 2,100,520 | SH | | SOLE | | 1,940,870 | 0 | 159,650 |
Tradeweb Markets, Inc. Class A | COM | 892672106 | 79,216 | 1,884,295 | SH | | SOLE | | 1,737,615 | 0 | 146,680 |
TreeHouse Foods, Inc. | COM | 89469A104 | 175,908 | 3,984,335 | SH | | SOLE | | 3,294,755 | 0 | 689,580 |
TriMas Corporation | COM | 896215209 | 48,375 | 2,094,140 | SH | | SOLE | | 1,537,275 | 0 | 556,865 |
UMB Financial Corporation | COM | 902788108 | 83,487 | 1,800,055 | SH | | SOLE | | 1,322,700 | 0 | 477,355 |
Ulta Beauty Inc | COM | 90384S303 | 142,104 | 808,785 | SH | | SOLE | | 747,055 | 0 | 61,730 |
Veeva Systems Inc Class A | COM | 922475108 | 170,339 | 1,089,335 | SH | | SOLE | | 1,005,920 | 0 | 83,415 |
Washington Trust Bancorp, Inc. | COM | 940610108 | 31,492 | 861,385 | SH | | SOLE | | 632,940 | 0 | 228,445 |
Waters Corporation | COM | 941848103 | 184,924 | 1,015,785 | SH | | SOLE | | 936,535 | 0 | 79,250 |
Welbilt Inc | COM | 949090104 | 40,544 | 7,903,386 | SH | | SOLE | | 5,802,256 | 0 | 2,101,130 |
West Pharmaceutical Services, | COM | 955306105 | 97,399 | 639,730 | SH | | SOLE | | 590,050 | 0 | 49,680 |
Wolverine World Wide, Inc. | COM | 978097103 | 51,633 | 3,396,895 | SH | | SOLE | | 2,494,450 | 0 | 902,445 |
Workday, Inc. Class A | COM | 98138H101 | 194,087 | 1,490,455 | SH | | SOLE | | 1,376,800 | 0 | 113,655 |
Yext, Inc. | COM | 98585N106 | 85,222 | 8,363,320 | SH | | SOLE | | 6,137,240 | 0 | 2,226,080 |
Zscaler, Inc. | COM | 98980G102 | 103,601 | 1,702,290 | SH | | SOLE | | 1,573,040 | 0 | 129,250 |
e.l.f. Beauty, Inc. | COM | 26856L103 | 35,847 | 3,643,000 | SH | | SOLE | | 2,676,735 | 0 | 966,265 |
Alibaba Group Holding Ltd. Spo | ADR | 01609W102 | 321 | 1,650 | SH | | SOLE | | 1,650 | 0 | 0 |