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 |
ABIOMED, Inc. | COM | 003654100 | 23,460 | 187,380 | SH | | SOLE | | 169,195 | 0 | 18,185 |
AMETEK, Inc. | COM | 031100100 | 76,966 | 1,423,190 | SH | | SOLE | | 1,283,645 | 0 | 139,545 |
ANSYS, Inc. | COM | 03662Q105 | 64,675 | 605,175 | SH | | SOLE | | 546,635 | 0 | 58,540 |
Aceto Corporation | COM | 004446100 | 22,649 | 1,432,580 | SH | | SOLE | | 987,415 | 0 | 445,165 |
Actuant Corporation Class A | COM | 00508X203 | 49,055 | 1,861,665 | SH | | SOLE | | 1,282,330 | 0 | 579,335 |
Advance Auto Parts, Inc. | COM | 00751Y106 | 86,203 | 581,430 | SH | | SOLE | | 525,375 | 0 | 56,055 |
AdvancePierre Foods Holdings, | COM | 00782L107 | 72,722 | 2,333,075 | SH | | SOLE | | 1,609,320 | 0 | 723,755 |
Akamai Technologies, Inc. | COM | 00971T101 | 47,504 | 795,715 | SH | | SOLE | | 718,840 | 0 | 76,875 |
Align Technology, Inc. | COM | 016255101 | 79,910 | 696,630 | SH | | SOLE | | 628,595 | 0 | 68,035 |
Allied World Assurance Company | COM | H01531104 | 205,204 | 3,864,486 | SH | | SOLE | | 3,065,870 | 0 | 798,616 |
Amplify Snack Brands Inc | COM | 03211L102 | 17,493 | 2,082,545 | SH | | SOLE | | 1,435,515 | 0 | 647,030 |
Aptargroup, Inc. | COM | 038336103 | 90,800 | 1,179,380 | SH | | SOLE | | 1,063,470 | 0 | 115,910 |
Argo Group International Holdi | COM | G0464B107 | 74,711 | 1,101,933 | SH | | SOLE | | 760,375 | 0 | 341,558 |
Arthur J. Gallagher & Co. | COM | 363576109 | 87,700 | 1,551,110 | SH | | SOLE | | 1,400,875 | 0 | 150,235 |
B&G Foods, Inc. | COM | 05508R106 | 61,822 | 1,535,943 | SH | | SOLE | | 1,060,635 | 0 | 475,308 |
Balchem Corporation | COM | 057665200 | 6,182 | 75,000 | SH | | SOLE | | 0 | 0 | 75,000 |
Blackbaud, Inc. | COM | 09227Q100 | 173,194 | 2,258,955 | SH | | SOLE | | 1,729,400 | 0 | 529,555 |
Boston Beer Company, Inc. Clas | COM | 100557107 | 49,880 | 344,835 | SH | | SOLE | | 237,350 | 0 | 107,485 |
Brady Corporation Class A | COM | 104674106 | 35,456 | 917,360 | SH | | SOLE | | 633,550 | 0 | 283,810 |
Bryn Mawr Bank Corporation | COM | 117665109 | 33,835 | 856,580 | SH | | SOLE | | 589,275 | 0 | 267,305 |
Buffalo Wild Wings, Inc. | COM | 119848109 | 43,987 | 287,966 | SH | | SOLE | | 199,161 | 0 | 88,805 |
C. R. Bard, Inc. | COM | 067383109 | 76,235 | 306,730 | SH | | SOLE | | 276,585 | 0 | 30,145 |
CONMED Corporation | COM | 207410101 | 76,760 | 1,728,445 | SH | | SOLE | | 1,192,510 | 0 | 535,935 |
CST Brands, Inc. | COM | 12646R105 | 32,948 | 685,130 | SH | | SOLE | | 502,770 | 0 | 182,360 |
CVB Financial Corp. | COM | 126600105 | 51,029 | 2,310,035 | SH | | SOLE | | 1,593,590 | 0 | 716,445 |
Cantel Medical Corp. | COM | 138098108 | 53,850 | 672,285 | SH | | SOLE | | 463,880 | 0 | 208,405 |
Cardiovascular Systems, Inc. | COM | 141619106 | 49,263 | 1,742,285 | SH | | SOLE | | 1,207,480 | 0 | 534,805 |
CommVault Systems, Inc. | COM | 204166102 | 59,034 | 1,162,085 | SH | | SOLE | | 799,995 | 0 | 362,090 |
Commerce Bancshares, Inc. | COM | 200525103 | 57,349 | 1,021,170 | SH | | SOLE | | 922,150 | 0 | 99,020 |
Community Bank System, Inc. | COM | 203607106 | 38,114 | 693,225 | SH | | SOLE | | 477,515 | 0 | 215,710 |
Cooper Companies, Inc. | COM | 216648402 | 104,817 | 524,375 | SH | | SOLE | | 480,030 | 0 | 44,345 |
Core Laboratories NV | COM | N22717107 | 55,308 | 478,770 | SH | | SOLE | | 432,340 | 0 | 46,430 |
Cullen/Frost Bankers, Inc. | COM | 229899109 | 71,487 | 803,500 | SH | | SOLE | | 725,990 | 0 | 77,510 |
DENTSPLY SIRONA, Inc. | COM | 24906P109 | 96,246 | 1,541,415 | SH | | SOLE | | 1,390,750 | 0 | 150,665 |
Denbury Resources Inc. | COM | 247916208 | 21,327 | 8,266,220 | SH | | SOLE | | 7,552,465 | 0 | 713,755 |
Donaldson Company, Inc. | COM | 257651109 | 29,418 | 646,270 | SH | | SOLE | | 582,785 | 0 | 63,485 |
Dover Corporation | COM | 260003108 | 116,138 | 1,445,405 | SH | | SOLE | | 1,305,400 | 0 | 140,005 |
El Pollo Loco Holdings Inc | COM | 268603107 | 15,989 | 1,337,960 | SH | | SOLE | | 925,695 | 0 | 412,265 |
Envestnet, Inc. | COM | 29404K106 | 31,425 | 972,915 | SH | | SOLE | | 671,200 | 0 | 301,715 |
Fastenal Company | COM | 311900104 | 40,498 | 786,360 | SH | | SOLE | | 709,755 | 0 | 76,605 |
Financial Engines, Inc. | COM | 317485100 | 75,662 | 1,737,370 | SH | | SOLE | | 1,197,800 | 0 | 539,570 |
First Financial Bankshares, In | COM | 32020R109 | 29,428 | 733,855 | SH | | SOLE | | 508,790 | 0 | 225,065 |
Flowers Foods, Inc. | COM | 343498101 | 105,613 | 5,441,170 | SH | | SOLE | | 4,913,755 | 0 | 527,415 |
Fortinet, Inc. | COM | 34959E109 | 43,829 | 1,142,880 | SH | | SOLE | | 1,032,255 | 0 | 110,625 |
Forum Energy Technologies, Inc | COM | 34984V100 | 48,876 | 2,361,150 | SH | | SOLE | | 1,631,425 | 0 | 729,725 |
German American Bancorp, Inc. | COM | 373865104 | 18,000 | 380,225 | SH | | SOLE | | 261,010 | 0 | 119,215 |
Gigamon Inc. | COM | 37518B102 | 34,143 | 960,410 | SH | | SOLE | | 659,765 | 0 | 300,645 |
Gorman-Rupp Company | COM | 383082104 | 16,229 | 516,860 | SH | | SOLE | | 347,520 | 0 | 169,340 |
Guidewire Software, Inc. | COM | 40171V100 | 121,497 | 2,156,880 | SH | | SOLE | | 1,688,325 | 0 | 468,555 |
H.B. Fuller Company | COM | 359694106 | 85,813 | 1,664,330 | SH | | SOLE | | 1,147,845 | 0 | 516,485 |
Helen of Troy Limited | COM | G4388N106 | 50,497 | 536,065 | SH | | SOLE | | 368,260 | 0 | 167,805 |
Henry Schein, Inc. | COM | 806407102 | 56,653 | 333,310 | SH | | SOLE | | 301,025 | 0 | 32,285 |
Hibbett Sports, Inc. | COM | 428567101 | 22,821 | 773,590 | SH | | SOLE | | 532,910 | 0 | 240,680 |
Hormel Foods Corporation | COM | 440452100 | 50,220 | 1,450,175 | SH | | SOLE | | 1,310,845 | 0 | 139,330 |
ICU Medical, Inc. | COM | 44930G107 | 75,773 | 496,220 | SH | | SOLE | | 341,460 | 0 | 154,760 |
IDEX Corporation | COM | 45167R104 | 66,790 | 714,250 | SH | | SOLE | | 644,135 | 0 | 70,115 |
Independent Bank Corp. | COM | 453836108 | 40,065 | 616,390 | SH | | SOLE | | 426,095 | 0 | 190,295 |
Innospec Inc. | COM | 45768S105 | 49,468 | 763,990 | SH | | SOLE | | 525,855 | 0 | 238,135 |
Insulet Corporation | COM | 45784P101 | 49,333 | 1,144,875 | SH | | SOLE | | 787,870 | 0 | 357,005 |
Integra LifeSciences Holdings | COM | 457985208 | 187,005 | 4,438,760 | SH | | SOLE | | 3,456,950 | 0 | 981,810 |
International Flavors & Fragra | COM | 459506101 | 22,463 | 169,495 | SH | | SOLE | | 152,950 | 0 | 16,545 |
J & J Snack Foods Corp. | COM | 466032109 | 24,017 | 177,167 | SH | | SOLE | | 122,910 | 0 | 54,257 |
J. M. Smucker Company | COM | 832696405 | 79,803 | 608,810 | SH | | SOLE | | 550,005 | 0 | 58,805 |
John Bean Technologies Corpora | COM | 477839104 | 38,977 | 443,175 | SH | | SOLE | | 306,185 | 0 | 136,990 |
John Wiley & Sons, Inc. Class | COM | 968223206 | 169,705 | 3,154,365 | SH | | SOLE | | 2,456,335 | 0 | 698,030 |
Laboratory Corporation of Amer | COM | 50540R409 | 101,722 | 709,015 | SH | | SOLE | | 640,130 | 0 | 68,885 |
Landstar System, Inc. | COM | 515098101 | 25,061 | 292,600 | SH | | SOLE | | 203,445 | 0 | 89,155 |
LogMeIn, Inc. | COM | 54142L109 | 78,809 | 808,295 | SH | | SOLE | | 557,445 | 0 | 250,850 |
Lydall, Inc. | COM | 550819106 | 57,517 | 1,073,070 | SH | | SOLE | | 738,930 | 0 | 334,140 |
Masimo Corporation | COM | 574795100 | 27,345 | 293,215 | SH | | SOLE | | 199,325 | 0 | 93,890 |
McCormick & Company, Incorpora | COM | 579780206 | 18,776 | 192,480 | SH | | SOLE | | 173,960 | 0 | 18,520 |
Mead Johnson Nutrition Company | COM | 582839106 | 70,876 | 795,640 | SH | | SOLE | | 725,250 | 0 | 70,390 |
Medidata Solutions, Inc. | COM | 58471A105 | 95,375 | 1,653,230 | SH | | SOLE | | 1,276,580 | 0 | 376,650 |
Molson Coors Brewing Company C | COM | 60871R209 | 63,074 | 659,010 | SH | | SOLE | | 596,190 | 0 | 62,820 |
Morningstar, Inc. | COM | 617700109 | 22,737 | 289,280 | SH | | SOLE | | 261,450 | 0 | 27,830 |
NIC Inc. | COM | 62914B100 | 30,900 | 1,529,685 | SH | | SOLE | | 1,051,995 | 0 | 477,690 |
Navigators Group, Inc. | COM | 638904102 | 58,081 | 1,069,640 | SH | | SOLE | | 737,460 | 0 | 332,180 |
New Relic, Inc. | COM | 64829B100 | 62,385 | 1,682,895 | SH | | SOLE | | 1,160,795 | 0 | 522,100 |
Northern Trust Corporation | COM | 665859104 | 102,864 | 1,188,085 | SH | | SOLE | | 1,072,900 | 0 | 115,185 |
NuVasive, Inc. | COM | 670704105 | 142,510 | 1,908,280 | SH | | SOLE | | 1,479,835 | 0 | 428,445 |
Omnicell, Inc. | COM | 68213N109 | 69,029 | 1,698,140 | SH | | SOLE | | 1,176,440 | 0 | 521,700 |
PTC Inc. | COM | 69370C100 | 22,818 | 434,215 | SH | | SOLE | | 392,890 | 0 | 41,325 |
Palo Alto Networks, Inc. | COM | 697435105 | 74,522 | 661,360 | SH | | SOLE | | 597,715 | 0 | 63,645 |
Penumbra, Inc. | COM | 70975L107 | 32,069 | 384,285 | SH | | SOLE | | 266,015 | 0 | 118,270 |
Prosperity Bancshares, Inc.(R) | COM | 743606105 | 112,420 | 1,612,680 | SH | | SOLE | | 1,290,135 | 0 | 322,545 |
Qualys, Inc. | COM | 74758T303 | 87,324 | 2,304,060 | SH | | SOLE | | 1,591,590 | 0 | 712,470 |
RBC Bearings Incorporated | COM | 75524B104 | 29,746 | 306,380 | SH | | SOLE | | 211,610 | 0 | 94,770 |
Red Hat, Inc. | COM | 756577102 | 105,891 | 1,224,170 | SH | | SOLE | | 1,106,275 | 0 | 117,895 |
Ritchie Bros. Auctioneers Inco | COM | 767744105 | 94,362 | 2,868,155 | SH | | SOLE | | 2,144,040 | 0 | 724,115 |
Rockwell Automation, Inc. | COM | 773903109 | 104,119 | 668,670 | SH | | SOLE | | 604,075 | 0 | 64,595 |
SVB Financial Group | COM | 78486Q101 | 40,856 | 219,550 | SH | | SOLE | | 198,485 | 0 | 21,065 |
Sally Beauty Holdings, Inc. | COM | 79546E104 | 68,550 | 3,353,710 | SH | | SOLE | | 3,024,820 | 0 | 328,890 |
Snyder's-Lance, Inc. | COM | 833551104 | 169,119 | 4,195,470 | SH | | SOLE | | 3,277,500 | 0 | 917,970 |
Splunk Inc. | COM | 848637104 | 70,543 | 1,132,490 | SH | | SOLE | | 1,022,940 | 0 | 109,550 |
Standex International Corporat | COM | 854231107 | 62,052 | 619,590 | SH | | SOLE | | 426,995 | 0 | 192,595 |
Stericycle, Inc. | COM | 858912108 | 67,333 | 812,315 | SH | | SOLE | | 733,330 | 0 | 78,985 |
Steris PLC | COM | G84720104 | 85,825 | 1,235,600 | SH | | SOLE | | 1,114,430 | 0 | 121,170 |
Stock Yards Bancorp, Inc. | COM | 861025104 | 24,870 | 611,810 | SH | | SOLE | | 421,800 | 0 | 190,010 |
Synopsys, Inc. | COM | 871607107 | 42,930 | 595,180 | SH | | SOLE | | 537,560 | 0 | 57,620 |
Tableau Software, Inc. Class A | COM | 87336U105 | 63,184 | 1,275,155 | SH | | SOLE | | 1,152,105 | 0 | 123,050 |
TreeHouse Foods, Inc. | COM | 89469A104 | 221,695 | 2,618,650 | SH | | SOLE | | 2,085,750 | 0 | 532,900 |
TriMas Corporation | COM | 896215209 | 59,610 | 2,872,765 | SH | | SOLE | | 1,980,240 | 0 | 892,525 |
UMB Financial Corporation | COM | 902788108 | 57,648 | 765,480 | SH | | SOLE | | 528,545 | 0 | 236,935 |
W.W. Grainger, Inc. | COM | 384802104 | 100,691 | 432,595 | SH | | SOLE | | 390,805 | 0 | 41,790 |
WEX Inc. | COM | 96208T104 | 175,312 | 1,693,835 | SH | | SOLE | | 1,357,970 | 0 | 335,865 |
Washington Trust Bancorp, Inc. | COM | 940610108 | 37,854 | 767,825 | SH | | SOLE | | 530,550 | 0 | 237,275 |
Waters Corporation | COM | 941848103 | 64,007 | 409,490 | SH | | SOLE | | 369,655 | 0 | 39,835 |
Welbilt Inc | COM | 949090104 | 72,613 | 3,699,075 | SH | | SOLE | | 2,546,475 | 0 | 1,152,600 |
Westinghouse Air Brake Technol | COM | 929740108 | 69,028 | 884,975 | SH | | SOLE | | 799,130 | 0 | 85,845 |
Whole Foods Market, Inc. | COM | 966837106 | 79,411 | 2,671,955 | SH | | SOLE | | 2,413,465 | 0 | 258,490 |
Wolverine World Wide, Inc. | COM | 978097103 | 97,817 | 3,917,365 | SH | | SOLE | | 2,701,405 | 0 | 1,215,960 |
Woodward, Inc. | COM | 980745103 | 45,429 | 668,860 | SH | | SOLE | | 460,190 | 0 | 208,670 |
Workday, Inc. Class A | COM | 98138H101 | 67,008 | 804,615 | SH | | SOLE | | 726,495 | 0 | 78,120 |
Xactly Corp | COM | 98386L101 | 19,495 | 1,638,195 | SH | | SOLE | | 1,131,535 | 0 | 506,660 |
e.l.f. Beauty, Inc. | COM | 26856L103 | 10,933 | 379,625 | SH | | SOLE | | 261,335 | 0 | 118,290 |