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
AZZ INC COM 002474104 13,413 223,629 SH   DFND   1,225 195,116 27,288
ADOBE SYS INC COM 00724F101 2,208 23,048 SH   DFND   3,192 19,856 0
AMETEK INC NEW COM 031100100 5,408 116,987 SH   DFND   24,858 92,129 0
AMPHENOL CORP NEW CL A 032095101 10,912 190,330 SH   DFND   35,024 155,306 0
ANALOGIC CORP COM PAR $0.05 032657207 16,839 211,966 SH   DFND   1,041 183,764 27,161
ASCENA RETAIN GROUP INC COM 04351G101 14,549 2,081,472 SH   DFND   49,561 1,806,512 225,399
AUTOZONE INC COM 053332102 2,773 3,493 SH   DFND   484 3,009 0
BWX TECHNOLOGIES INC COM 05605H100 6,255 174,864 SH   DFND   33,882 140,982 0
BIO TECHNE CORP COM 09073M104 2,011 17,832 SH   DFND   3,510 14,322 0
CABOT CORP COM 127055101 27,713 606,951 SH   DFND   15,970 525,212 65,769
CABOT MICROELECTRONICS CORP COM 12709P103 13,841 326,913 SH   DFND   1,704 284,572 40,637
CARDTRONICS INC COM 14161H108 42,946 1,078,770 SH   DFND   29,396 932,623 116,751
CLEAN HARBORS INC COM 184496107 57,679 1,106,875 SH   DFND   45,112 955,332 106,431
COACH INC COM 189754104 989 24,285 SH   DFND   3,362 20,923 0
COGNEX CORP COM 192422103 20,329 471,674 SH   DFND   2,550 410,689 58,435
COPART INC COM 217204106 78,828 1,608,397 SH   DFND   47,909 1,385,803 174,685
CORE LABORATORIES N V COM N22717107 2,591 20,916 SH   DFND   4,137 16,779 0
COVANTA HLDG CORP COM 22282E102 23,304 1,416,631 SH   DFND   7,383 1,235,055 174,193
DOLLAR TREE INC COM 256746108 11,129 118,095 SH   DFND   21,998 96,097 0
DORMAN PRODUCTS INC COM 258278100 26,235 458,656 SH   DFND   2,418 398,604 57,634
EOG RES INC COM 26875P101 632 7,573 SH   DFND   1,049 6,524 0
EMERGENT BIOSOLUTIONS INC COM 29089Q105 14,998 533,347 SH   DFND   2,811 463,333 67,203
ENTEGRIS INC COM 29362U104 46,964 3,245,633 SH   DFND   113,963 2,799,111 332,559
ESSENDANT INC COM 296689102 21,390 699,941 SH   DFND   17,903 602,973 79,065
ESTERLINE TECHNOLOGIES CORP COM 297425100 27,233 438,956 SH   DFND   5,424 403,379 30,153
FCB FINL HLDGS INC CL A 30255G103 16,683 490,665 SH   DFND   2,594 426,783 61,288
F M C CORP COM NEW 302491303 3,653 78,878 SH   DFND   15,648 63,230 0
GENESCO INC COM 371532102 15,053 234,077 SH   DFND   1,224 204,157 28,696
GENESEE & WYO INC CL A 371559105 3,998 67,819 SH   DFND   13,139 54,680 0
GRACO INC COM 384109104 45,342 574,021 SH   DFND   13,514 495,418 65,089
GREATBATCH INC COM 39153L106 11,954 386,481 SH   DFND   2,037 335,941 48,503
HALOZYME THERAPEUTICS INC COM 40637H109 19,571 2,267,787 SH   DFND   63,613 1,952,187 251,987
HEICO CORP NEW CL A 422806208 57,899 1,079,191 SH   DFND   25,202 984,931 69,058
HELEN OF TROY CORP LTD COM G4388N106 36,371 353,668 SH   DFND   10,811 304,166 38,691
SCHEIN HENRY INC COM 806407102 7,169 40,549 SH   DFND   8,054 32,495 0
IDEX CORP COM 45167R104 64,255 782,641 SH   DFND   18,469 675,834 88,338
INGREDION INC COM 457187102 84,939 656,353 SH   DFND   23,760 564,398 68,195
WILEY JOHN & SONS INC CL A 968223206 4,419 84,697 SH   DFND   16,506 68,191 0
KAMAN CORP COM 483548103 23,463 551,812 SH   DFND   3,095 509,637 39,080
KAR AUCTION SVCS INC COM 48238T109 80,985 1,940,217 SH   DFND   53,477 1,673,469 213,271
KIRBY CORP COM 497266106 2,289 36,687 SH   DFND   7,106 29,581 0
LKQ CORP COM 501889208 4,134 130,408 SH   DFND   24,963 105,445 0
LEGACY TEX FINL GROUP INC COM 52471Y106 19,574 727,391 SH   DFND   3,799 629,934 93,658
LINEAR TECHNOLOGY CORP COM 535678106 5,206 111,889 SH   DFND   20,617 91,272 0
MARKET CORP COM 570535104 11,736 12,318 SH   DFND   2,280 10,038 0
MASTERCARD INC CL A 57636Q104 2,309 26,218 SH   DFND   3,630 22,588 0
MEDTRONIC PLC SHS G5960L103 2,483 28,621 SH   DFND   3,966 24,655 0
MID-AMER APT CMNTYS INC COM 59522J103 30,606 287,646 SH   DFND   9,147 248,077 30,422
MINERALS TECHNOLOGIES INC COM 603158106 6,742 118,694 SH   DFND   623 103,098 14,973
OMNICELL INC COM 68213N109 7,275 212,534 SH   DFND   1,121 184,838 26,575
ORTHOFIX INTL N V COM N6748L102 6,139 144,792 SH   DFND   557 126,917 17,318
PDF SOLUTIONS INC COM 693282105 16,166 1,155,560 SH   DFND   6,101 1,005,804 143,655
POWER INTEGRATIONS INC COM 739276103 28,194 563,099 SH   DFND   2,904 491,652 68,543
RBC BEARINGS INC COM 75524B104 50,618 698,182 SH   DFND   3,672 603,557 90,953
RLI CORP COM 749607107 33,136 481,773 SH   DFND   2,539 418,732 60,502
ROCKWELL COLLINS INC COM 774341101 4,201 49,348 SH   DFND   10,122 39,226 0
SENSIENT TECHNOLOGIES CORP COM 81725T100 23,853 335,774 SH   DFND   1,776 292,512 41,486
SIMPSON MANUFACTURING CO INC COM 829073105 35,524 888,759 SH   DFND   4,765 777,217 106,777
SYNOPSYS INC COM 871607107 4,419 81,714 SH   DFND   16,150 65,564 0
SYNTEL INC COM 87162H103 24,573 542,927 SH   DFND   2,873 472,113 67,941
TD AMERITRADE HLDG CORP COM 87236Y108 3,612 126,843 SH   DFND   24,925 101,918 0
TALMER BANCORP INC COM 87482X101 15,640 815,836 SH   DFND   54,917 681,547 79,372
TELEDYNE TECHNOLOGIES INC COM 879360105 33,828 341,520 SH   DFND   1,720 299,035 40,765
KEYW HLDG CORP COM 493723100 5,810 584,498 SH   DFND   1,984 502,683 79,831
THERMON GROUP HLDGS INC COM 88362T103 21,794 1,134,519 SH   DFND   5,888 987,073 141,558
UGI CORP NEW COM 902681105 66,121 1,461,245 SH   DFND   33,715 1,264,178 163,352
VALMONT INDS INC COM 920253101 1,743 12,884 SH   DFND   2,430 10,454 0
VISA INC COM CL A 92826C839 2,130 28,712 SH   DFND   3,976 24,736 0
WASTE CONNECTIONS INC COM 94106B101 50,394 699,425 SH   DFND   32,970 599,148 67,307
WATERS CORP COM 941848103 2,230 15,857 SH   DFND   2,197 13,660 0
WOODWARD INC COM 980745103 47,032 815,955 SH   DFND   23,139 741,237 51,579