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 |
ANSYS, Inc. | COM | 03662Q105 | 43,649 | 494,940 | SH | | SOLE | | 402,965 | 0 | 91,975 |
Aceto Corporation | COM | 004446100 | 20,542 | 933,725 | SH | | SOLE | | 649,225 | 0 | 284,500 |
Actuant Corporation Class A | COM | 00508X203 | 75,617 | 3,185,195 | SH | | SOLE | | 2,328,605 | 0 | 856,590 |
Advance Auto Parts, Inc. | COM | 00751Y106 | 19,938 | 133,195 | SH | | SOLE | | 108,420 | 0 | 24,775 |
Advisory Board Company | COM | 00762W107 | 254 | 4,770 | SH | | SOLE | | 4,770 | 0 | 0 |
Align Technology, Inc. | COM | 016255101 | 23,462 | 436,215 | SH | | SOLE | | 355,365 | 0 | 80,850 |
Allied World Assurance Company | COM | H01531104 | 117,005 | 2,896,170 | SH | | SOLE | | 2,131,940 | 0 | 764,230 |
Altera Corporation | COM | 021441100 | 37,974 | 884,975 | SH | | SOLE | | 721,275 | 0 | 163,700 |
American International Group, | COM | 026874784 | 258 | 4,700 | SH | | SOLE | | 4,700 | 0 | 0 |
American Vanguard Corporation | COM | 030371108 | 16,876 | 1,589,090 | SH | | SOLE | | 1,113,790 | 0 | 475,300 |
Aptargroup, Inc. | COM | 038336103 | 31,509 | 496,045 | SH | | SOLE | | 404,695 | 0 | 91,350 |
Argo Group International Holdi | COM | G0464B107 | 63,771 | 1,271,606 | SH | | SOLE | | 886,584 | 0 | 385,022 |
Arthur J. Gallagher & Co. | COM | 363576109 | 45,091 | 964,520 | SH | | SOLE | | 786,440 | 0 | 178,080 |
B&G Foods, Inc. | COM | 05508R106 | 58,363 | 1,983,125 | SH | | SOLE | | 1,377,225 | 0 | 605,900 |
Baxter International Inc. | COM | 071813109 | 206 | 3,000 | SH | | SOLE | | 3,000 | 0 | 0 |
Bed Bath & Beyond Inc. | COM | 075896100 | 39,746 | 517,695 | SH | | SOLE | | 421,380 | 0 | 96,315 |
Blackbaud, Inc. | COM | 09227Q100 | 89,899 | 1,897,410 | SH | | SOLE | | 1,320,610 | 0 | 576,800 |
Bottomline Technologies (de), | COM | 101388106 | 33,283 | 1,216,055 | SH | | SOLE | | 842,705 | 0 | 373,350 |
Brady Corporation Class A | COM | 104674106 | 49,511 | 1,750,120 | SH | | SOLE | | 1,211,245 | 0 | 538,875 |
Bright Horizons Family Solutio | COM | 109194100 | 13,044 | 254,415 | SH | | SOLE | | 175,615 | 0 | 78,800 |
Bryn Mawr Bank Corporation | COM | 117665109 | 34,919 | 1,148,270 | SH | | SOLE | | 806,870 | 0 | 341,400 |
C. R. Bard, Inc. | COM | 067383109 | 28,050 | 167,610 | SH | | SOLE | | 136,725 | 0 | 30,885 |
CLARCOR Inc. | COM | 179895107 | 127,772 | 1,934,180 | SH | | SOLE | | 1,385,065 | 0 | 549,115 |
CST Brands, Inc. | COM | 12646R105 | 79,526 | 1,814,425 | SH | | SOLE | | 1,318,435 | 0 | 495,990 |
CVB Financial Corp. | COM | 126600105 | 57,456 | 3,604,500 | SH | | SOLE | | 2,523,650 | 0 | 1,080,850 |
Cabela's Incorporated | COM | 126804301 | 41,954 | 749,440 | SH | | SOLE | | 609,765 | 0 | 139,675 |
Cantel Medical Corp. | COM | 138098108 | 41,086 | 864,975 | SH | | SOLE | | 596,295 | 0 | 268,680 |
Cardtronics, Inc. | COM | 14161H108 | 49,853 | 1,325,880 | SH | | SOLE | | 923,120 | 0 | 402,760 |
Casey's General Stores, Inc. | COM | 147528103 | 60,094 | 666,975 | SH | | SOLE | | 466,875 | 0 | 200,100 |
Cepheid | COM | 15670R107 | 110,932 | 1,949,600 | SH | | SOLE | | 1,450,225 | 0 | 499,375 |
Commerce Bancshares, Inc. | COM | 200525103 | 40,721 | 962,220 | SH | | SOLE | | 784,140 | 0 | 178,080 |
Community Bank System, Inc. | COM | 203607106 | 40,990 | 1,158,235 | SH | | SOLE | | 816,235 | 0 | 342,000 |
Cooper Companies, Inc. | COM | 216648402 | 38,809 | 207,070 | SH | | SOLE | | 173,780 | 0 | 33,290 |
Core Laboratories NV | COM | N22717107 | 30,058 | 287,665 | SH | | SOLE | | 235,040 | 0 | 52,625 |
Cullen/Frost Bankers, Inc. | COM | 229899109 | 40,728 | 589,575 | SH | | SOLE | | 480,015 | 0 | 109,560 |
Deere & Company | COM | 244199105 | 219 | 2,500 | SH | | SOLE | | 2,500 | 0 | 0 |
Denbury Resources Inc. | COM | 247916208 | 55,788 | 7,652,625 | SH | | SOLE | | 5,720,040 | 0 | 1,932,585 |
Donaldson Company, Inc. | COM | 257651109 | 12,593 | 333,940 | SH | | SOLE | | 270,790 | 0 | 63,150 |
Dover Corporation | COM | 260003108 | 40,867 | 591,240 | SH | | SOLE | | 481,130 | 0 | 110,110 |
Edwards Lifesciences Corporati | COM | 28176E108 | 31,962 | 224,355 | SH | | SOLE | | 182,635 | 0 | 41,720 |
Elizabeth Arden, Inc. | COM | 28660G106 | 17,969 | 1,151,875 | SH | | SOLE | | 811,160 | 0 | 340,715 |
EnPro Industries, Inc. | COM | 29355X107 | 28,651 | 434,440 | SH | | SOLE | | 300,765 | 0 | 133,675 |
Endurance Specialty Holdings L | COM | G30397106 | 144,885 | 2,369,725 | SH | | SOLE | | 1,721,695 | 0 | 648,030 |
Esterline Technologies Corpora | COM | 297425100 | 108,514 | 948,385 | SH | | SOLE | | 696,285 | 0 | 252,100 |
Express Scripts Holding Compan | COM | 30219G108 | 278 | 3,200 | SH | | SOLE | | 3,200 | 0 | 0 |
Financial Engines, Inc. | COM | 317485100 | 65,534 | 1,566,670 | SH | | SOLE | | 1,094,495 | 0 | 472,175 |
First Financial Bankshares, In | COM | 32020R109 | 38,458 | 1,391,405 | SH | | SOLE | | 983,330 | 0 | 408,075 |
FleetMatics Group Ltd. | COM | G35569105 | 73,428 | 1,637,200 | SH | | SOLE | | 1,147,150 | 0 | 490,050 |
Flowers Foods, Inc. | COM | 343498101 | 65,214 | 2,867,830 | SH | | SOLE | | 2,334,495 | 0 | 533,335 |
Fortinet, Inc. | COM | 34959E109 | 5,105 | 146,080 | SH | | SOLE | | 118,560 | 0 | 27,520 |
Forum Energy Technologies, Inc | COM | 34984V100 | 38,108 | 1,944,285 | SH | | SOLE | | 1,339,785 | 0 | 604,500 |
Frank's International NV | COM | N33462107 | 23,137 | 1,237,275 | SH | | SOLE | | 1,007,470 | 0 | 229,805 |
Fresh Market, Inc. | COM | 35804H106 | 100,756 | 2,479,225 | SH | | SOLE | | 1,736,075 | 0 | 743,150 |
General Electric Company | COM | 369604103 | 273 | 11,000 | SH | | SOLE | | 11,000 | 0 | 0 |
Genomic Health, Inc. | COM | 37244C101 | 30,781 | 1,007,555 | SH | | SOLE | | 696,280 | 0 | 311,275 |
Globus Medical, Inc. Class A | COM | 379577208 | 57,977 | 2,297,020 | SH | | SOLE | | 1,614,045 | 0 | 682,975 |
Gorman-Rupp Company | COM | 383082104 | 2,721 | 90,850 | SH | | SOLE | | 64,965 | 0 | 25,885 |
Guidewire Software, Inc. | COM | 40171V100 | 124,972 | 2,375,445 | SH | | SOLE | | 1,727,355 | 0 | 648,090 |
H.B. Fuller Company | COM | 359694106 | 34,538 | 805,640 | SH | | SOLE | | 567,965 | 0 | 237,675 |
Helen of Troy Limited | COM | G4388N106 | 19,700 | 241,745 | SH | | SOLE | | 144,570 | 0 | 97,175 |
ICU Medical, Inc. | COM | 44930G107 | 52,520 | 563,880 | SH | | SOLE | | 394,055 | 0 | 169,825 |
Independent Bank Corp. | COM | 453836108 | 28,050 | 639,395 | SH | | SOLE | | 441,220 | 0 | 198,175 |
Informatica Corporation | COM | 45666Q102 | 49,104 | 1,119,700 | SH | | SOLE | | 912,705 | 0 | 206,995 |
Innospec Inc. | COM | 45768S105 | 26,396 | 569,005 | SH | | SOLE | | 398,280 | 0 | 170,725 |
Insulet Corporation | COM | 45784P101 | 45,895 | 1,376,175 | SH | | SOLE | | 968,350 | 0 | 407,825 |
Integra LifeSciences Holdings | COM | 457985208 | 88,454 | 1,434,775 | SH | | SOLE | | 998,150 | 0 | 436,625 |
J. M. Smucker Company | COM | 832696405 | 58,353 | 504,220 | SH | | SOLE | | 409,795 | 0 | 94,425 |
James River Group Holdings Ltd | COM | G5005R107 | 3,551 | 150,900 | SH | | SOLE | | 105,540 | 0 | 45,360 |
John Bean Technologies Corpora | COM | 477839104 | 6,849 | 191,735 | SH | | SOLE | | 131,635 | 0 | 60,100 |
John Wiley & Sons, Inc. Class | COM | 968223206 | 91,419 | 1,495,245 | SH | | SOLE | | 1,117,290 | 0 | 377,955 |
Lancaster Colony Corporation | COM | 513847103 | 62,515 | 656,880 | SH | | SOLE | | 455,485 | 0 | 201,395 |
LogMeIn, Inc. | COM | 54142L109 | 61,846 | 1,104,595 | SH | | SOLE | | 767,820 | 0 | 336,775 |
Lydall, Inc. | COM | 550819106 | 25,980 | 819,045 | SH | | SOLE | | 560,270 | 0 | 258,775 |
Masimo Corporation | COM | 574795100 | 43,099 | 1,306,830 | SH | | SOLE | | 902,405 | 0 | 404,425 |
McCormick & Company, Incorpora | COM | 579780206 | 56,763 | 736,130 | SH | | SOLE | | 599,600 | 0 | 136,530 |
Medidata Solutions, Inc. | COM | 58471A105 | 37,685 | 768,460 | SH | | SOLE | | 538,010 | 0 | 230,450 |
Mentor Graphics Corporation | COM | 587200106 | 22,486 | 935,755 | SH | | SOLE | | 657,255 | 0 | 278,500 |
Mettler-Toledo International I | COM | 592688105 | 23,268 | 70,800 | SH | | SOLE | | 57,640 | 0 | 13,160 |
Molson Coors Brewing Company C | COM | 60871R209 | 21,800 | 292,815 | SH | | SOLE | | 238,175 | 0 | 54,640 |
NBT Bancorp Inc. | COM | 628778102 | 21,895 | 873,715 | SH | | SOLE | | 603,015 | 0 | 270,700 |
Navigators Group, Inc. | COM | 638904102 | 35,267 | 453,075 | SH | | SOLE | | 317,160 | 0 | 135,915 |
Northern Trust Corporation | COM | 665859104 | 45,970 | 660,015 | SH | | SOLE | | 537,975 | 0 | 122,040 |
NuVasive, Inc. | COM | 670704105 | 63,748 | 1,386,130 | SH | | SOLE | | 976,830 | 0 | 409,300 |
Omnicell, Inc. | COM | 68213N109 | 46,208 | 1,316,460 | SH | | SOLE | | 911,860 | 0 | 404,600 |
Owens & Minor, Inc. | COM | 690732102 | 29,752 | 879,210 | SH | | SOLE | | 609,485 | 0 | 269,725 |
PROS Holdings, Inc. | COM | 74346Y103 | 56,809 | 2,299,025 | SH | | SOLE | | 1,619,650 | 0 | 679,375 |
PTC Inc. | COM | 69370C100 | 45,065 | 1,245,935 | SH | | SOLE | | 1,016,255 | 0 | 229,680 |
Panera Bread Company Class A | COM | 69840W108 | 37,907 | 236,925 | SH | | SOLE | | 192,865 | 0 | 44,060 |
Parker-Hannifin Corporation | COM | 701094104 | 33,141 | 279,010 | SH | | SOLE | | 227,165 | 0 | 51,845 |
Phibro Animal Health Corporati | COM | 71742Q106 | 16,310 | 460,615 | SH | | SOLE | | 323,815 | 0 | 136,800 |
Philip Morris International In | COM | 718172109 | 339 | 4,500 | SH | | SOLE | | 4,500 | 0 | 0 |
Post Holdings, Inc. | COM | 737446104 | 30,397 | 648,960 | SH | | SOLE | | 446,960 | 0 | 202,000 |
Potash Corporation of Saskatch | COM | 73755L107 | 210 | 6,500 | SH | | SOLE | | 6,500 | 0 | 0 |
Prosperity Bancshares, Inc.(R) | COM | 743606105 | 86,907 | 1,656,000 | SH | | SOLE | | 1,247,300 | 0 | 408,700 |
QUALCOMM Incorporated | COM | 747525103 | 243 | 3,500 | SH | | SOLE | | 3,500 | 0 | 0 |
Qlik Technologies Inc. | COM | 74733T105 | 65,201 | 2,094,470 | SH | | SOLE | | 1,455,695 | 0 | 638,775 |
Qualys, Inc. | COM | 74758T303 | 81,842 | 1,760,795 | SH | | SOLE | | 1,223,470 | 0 | 537,325 |
RBC Bearings Incorporated | COM | 75524B104 | 67,092 | 876,555 | SH | | SOLE | | 606,830 | 0 | 269,725 |
Raven Industries, Inc. | COM | 754212108 | 37,870 | 1,850,905 | SH | | SOLE | | 1,303,330 | 0 | 547,575 |
Red Hat, Inc. | COM | 756577102 | 62,424 | 824,085 | SH | | SOLE | | 671,495 | 0 | 152,590 |
Ritchie Bros. Auctioneers Inco | COM | 767744105 | 43,796 | 1,756,055 | SH | | SOLE | | 1,298,180 | 0 | 457,875 |
Rockwell Automation, Inc. | COM | 773903109 | 50,996 | 439,660 | SH | | SOLE | | 358,450 | 0 | 81,210 |
Sally Beauty Holdings, Inc. | COM | 79546E104 | 10,539 | 306,620 | SH | | SOLE | | 249,335 | 0 | 57,285 |
Sensient Technologies Corporat | COM | 81725T100 | 44,714 | 649,160 | SH | | SOLE | | 447,110 | 0 | 202,050 |
Sirona Dental Systems, Inc. | COM | 82966C103 | 49,963 | 555,210 | SH | | SOLE | | 453,010 | 0 | 102,200 |
Snyder's-Lance, Inc. | COM | 833551104 | 78,974 | 2,471,035 | SH | | SOLE | | 1,727,410 | 0 | 743,625 |
Solera Holdings, Inc. | COM | 83421A104 | 26,665 | 516,170 | SH | | SOLE | | 420,420 | 0 | 95,750 |
Splunk Inc. | COM | 848637104 | 10,511 | 177,545 | SH | | SOLE | | 144,640 | 0 | 32,905 |
St. Jude Medical, Inc. | COM | 790849103 | 65,600 | 1,003,055 | SH | | SOLE | | 817,930 | 0 | 185,125 |
Standex International Corporat | COM | 854231107 | 47,750 | 581,390 | SH | | SOLE | | 402,385 | 0 | 179,005 |
STERIS Corporation | COM | 859152100 | 105,290 | 1,498,365 | SH | | SOLE | | 1,073,675 | 0 | 424,690 |
Suncor Energy Inc. | COM | 867224107 | 278 | 9,500 | SH | | SOLE | | 9,500 | 0 | 0 |
Teleflex Incorporated | COM | 879369106 | 28,349 | 234,615 | SH | | SOLE | | 190,955 | 0 | 43,660 |
TreeHouse Foods, Inc. | COM | 89469A104 | 56,934 | 669,660 | SH | | SOLE | | 467,110 | 0 | 202,550 |
TriMas Corporation | COM | 896215209 | 92,097 | 2,991,145 | SH | | SOLE | | 2,109,345 | 0 | 881,800 |
Tupperware Brands Corporation | COM | 899896104 | 31,912 | 462,360 | SH | | SOLE | | 375,910 | 0 | 86,450 |
UMB Financial Corporation | COM | 902788108 | 96,490 | 1,824,355 | SH | | SOLE | | 1,281,255 | 0 | 543,100 |
Verisk Analytics, Inc. Class A | COM | 92345Y106 | 42,005 | 588,305 | SH | | SOLE | | 479,620 | 0 | 108,685 |
WEX Inc. | COM | 96208T104 | 145,380 | 1,354,135 | SH | | SOLE | | 1,003,505 | 0 | 350,630 |
WOODWARD, INC. | COM | 980745103 | 81,489 | 1,597,520 | SH | | SOLE | | 1,119,795 | 0 | 477,725 |
Washington Trust Bancorp, Inc. | COM | 940610108 | 33,940 | 888,705 | SH | | SOLE | | 618,255 | 0 | 270,450 |
Waters Corporation | COM | 941848103 | 27,133 | 218,250 | SH | | SOLE | | 178,215 | 0 | 40,035 |
West Pharmaceutical Services, | COM | 955306105 | 61,997 | 1,029,675 | SH | | SOLE | | 717,850 | 0 | 311,825 |
Willis Group Holdings Plc | COM | G96666105 | 42,428 | 880,615 | SH | | SOLE | | 717,205 | 0 | 163,410 |
Wolverine World Wide, Inc. | COM | 978097103 | 101,580 | 3,036,785 | SH | | SOLE | | 2,096,410 | 0 | 940,375 |
Xilinx, Inc. | COM | 983919101 | 28,154 | 665,575 | SH | | SOLE | | 541,825 | 0 | 123,750 |
Zimmer Holdings, Inc. | COM | 98956P102 | 27,591 | 234,780 | SH | | SOLE | | 191,570 | 0 | 43,210 |
Zoetis, Inc. Class A | COM | 98978V103 | 32,952 | 711,870 | SH | | SOLE | | 579,460 | 0 | 132,410 |
BP p.l.c. Sponsored ADR | ADR | 055622104 | 235 | 6,000 | SH | | SOLE | | 6,000 | 0 | 0 |
Diageo plc Sponsored ADR | ADR | 25243Q205 | 332 | 3,000 | SH | | SOLE | | 3,000 | 0 | 0 |
Sanofi Sponsored ADR | ADR | 80105N105 | 247 | 5,000 | SH | | SOLE | | 5,000 | 0 | 0 |