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
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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
Affiliated Managers Grp Inc COM 008252108 4,931 24,006 SH   SOLE   8,481 0 15,525
Air Methods Corp COM 009128307 49,228 953,105 SH   SOLE   839,905 0 113,200
Akorn Inc COM 009728106 88,399 2,658,603 SH   SOLE   2,312,228 0 346,375
Applied Micro Circuits COM 03822W406 27,624 2,555,442 SH   SOLE   2,299,321 0 256,121
Aruba Networks Inc COM 043176106 29,178 1,665,410 SH   SOLE   1,537,880 0 127,530
Asbury Automotive Group Inc COM 043436104 37,887 551,161 SH   SOLE   506,281 0 44,880
AthenaHealth Inc COM 04685w103 1,428 11,415 SH   SOLE   1,775 0 9,640
BE Aerospace Inc COM 073302101 228 2,460 SH   SOLE   2,460 0 0
Bank of the Ozarks COM 063904106 26,906 804,370 SH   SOLE   768,750 0 35,620
Beacon Roofing Supply Inc COM 073685109 24,762 747,638 SH   SOLE   648,609 0 99,029
CEVA Inc COM 157210105 18,589 1,258,531 SH   SOLE   1,134,381 0 124,150
Cambrex Corp. COM 132011107 29,576 1,428,792 SH   SOLE   1,365,355 0 63,437
Cameron International Corp COM 13342B105 506 7,470 SH   SOLE   0 0 7,470
Cantel Medical Corp COM 138098108 35,933 981,250 SH   SOLE   937,637 0 43,613
Capella Education Company COM 139594105 24,504 450,531 SH   SOLE   405,368 0 45,163
Catamaran Corp COM 148887102 1,468 33,250 SH   SOLE   5,826 0 27,424
Centene Corp COM 15135b101 65,641 868,148 SH   SOLE   750,310 0 117,838
Cerner Corp COM 156782104 4,996 96,864 SH   SOLE   43,650 0 53,214
Chart Industries Inc COM 16115q308 30,884 373,310 SH   SOLE   335,460 0 37,850
Cheesecake Factory COM 163072101 2,317 49,915 SH   SOLE   7,815 0 42,100
Church & Dwight COM 171340102 5,408 77,307 SH   SOLE   36,827 0 40,480
Comerica Inc. COM 200340107 4,754 94,776 SH   SOLE   29,900 0 64,876
Comstock Resources Inc COM 205768203 37,979 1,316,890 SH   SOLE   1,260,170 0 56,720
Costco Co. COM 22160K105 949 8,240 SH   SOLE   0 0 8,240
D.R. Horton COM 23331A109 288 11,700 SH   SOLE   11,700 0 0
Deckers Outdoor COM 243537107 19,187 222,251 SH   SOLE   212,391 0 9,860
Dorman Products Inc COM 258278100 25,147 509,880 SH   SOLE   458,230 0 51,650
Dril-Quip Inc. COM 262037104 3,356 30,723 SH   SOLE   9,299 0 21,424
East West Bancorp COM 27579R104 4,364 124,715 SH   SOLE   25,505 0 99,210
Ellie Mae Inc COM 28849p100 35,184 1,130,214 SH   SOLE   1,015,093 0 115,121
Enersys COM 29275y102 69,856 1,015,499 SH   SOLE   888,597 0 126,902
Envestnet Inc COM 29404k106 31,698 647,965 SH   SOLE   619,225 0 28,740
Equinix Inc COM 29444U502 488 2,325 SH   SOLE   2,325 0 0
Foot Locker COM 344849104 6,170 121,647 SH   SOLE   42,475 0 79,172
Fortinet Inc COM 34959e109 4,866 193,629 SH   SOLE   91,760 0 101,869
GIII Apparel Group COM 36237H101 34,211 418,950 SH   SOLE   382,060 0 36,890
Google Inc (A) COM 38259p508 459 785 SH   SOLE   0 0 785
Group 1 Automotive COM 398905109 24,989 296,390 SH   SOLE   266,030 0 30,360
Gulfport Energy Corp COM 402635304 8,246 131,303 SH   SOLE   36,020 0 95,283
Healthcare Svc Group Inc COM 421906108 28,753 976,664 SH   SOLE   876,444 0 100,220
Home Bancshares Inc COM 436893200 18,833 573,838 SH   SOLE   548,428 0 25,410
Hunt(J.B.) Transport Serv Inc. COM 445658107 237 3,209 SH   SOLE   3,209 0 0
ICON Plc ADS COM g4705a100 44,930 953,721 SH   SOLE   869,941 0 83,780
IberiaBank Corp COM 450828108 55,014 795,111 SH   SOLE   734,585 0 60,526
Informatica Corp COM 45666Q102 343 9,620 SH   SOLE   9,620 0 0
Invensense Inc COM 46123D205 42,998 1,895,030 SH   SOLE   1,704,980 0 190,050
J & J Snack Foods COM 466032109 36,949 392,575 SH   SOLE   352,075 0 40,500
Jazz Pharmaceuticals PLC COM g50871105 4,718 32,090 SH   SOLE   6,560 0 25,530
KEYW Hldg Corp COM 493723100 18,953 1,507,782 SH   SOLE   1,440,762 0 67,020
Krispy Kreme Doughnuts COM 501014104 17,362 1,086,505 SH   SOLE   1,038,298 0 48,207
LKQ Corp COM 501889208 5,156 193,167 SH   SOLE   76,281 0 116,886
Lannett Co Inc COM 516012101 50,486 1,017,458 SH   SOLE   912,628 0 104,830
Lazard Ltd COM g54050102 4,935 95,705 SH   SOLE   30,695 0 65,010
Marketaxess Holdings Inc COM 57060d108 28,991 536,277 SH   SOLE   482,177 0 54,100
Matador Resources Co COM 576485205 31,033 1,059,861 SH   SOLE   952,671 0 107,190
Maximus, Inc. COM 577933104 78,656 1,828,351 SH   SOLE   1,564,970 0 263,381
Medidata Solutions Inc COM 58471a105 41,435 967,880 SH   SOLE   869,900 0 97,980
Michael Kors Holdings Ltd COM g60754101 1,666 18,795 SH   SOLE   2,835 0 15,960
Monro Muffler Brake Inc COM 610236101 35,825 673,530 SH   SOLE   624,870 0 48,660
Nordstrom Inc COM 655664100 5,290 77,875 SH   SOLE   47,000 0 30,875
Old Dominion Freight Line Inc COM 679580100 5,040 79,139 SH   SOLE   9,370 0 69,769
Open Table Inc COM 68372a104 29,664 286,331 SH   SOLE   250,580 0 35,751
PAREXEL International COM 699462107 34,249 648,160 SH   SOLE   619,370 0 28,790
PDC Energy Inc COM 69327r101 39,206 620,835 SH   SOLE   593,315 0 27,520
Penske Automotive GR Inc COM 70959w103 551 11,127 SH   SOLE   11,127 0 0
Pinnacle Financial Partners In COM 72346q104 18,133 459,300 SH   SOLE   438,880 0 20,420
Polaris Industries COM 731068102 7,773 59,681 SH   SOLE   15,030 0 44,651
Prestige Brands Holdings Inc COM 74112d101 27,495 811,310 SH   SOLE   775,290 0 36,020
Private Bancorp Inc COM 742962103 65,747 2,262,460 SH   SOLE   2,001,830 0 260,630
Proto Labs Inc COM 743713109 29,925 365,290 SH   SOLE   327,760 0 37,530
Red Robin Gourmet Burgers COM 75689m101 34,111 479,089 SH   SOLE   451,049 0 28,040
Rockwood Holdings Inc COM 774415103 2,332 30,690 SH   SOLE   6,690 0 24,000
Roper Industries COM 776696106 455 3,119 SH   SOLE   3,119 0 0
Ross Stores COM 778296103 3,433 51,909 SH   SOLE   21,934 0 29,975
SPS Commerce Inc COM 78463m107 26,638 421,550 SH   SOLE   374,000 0 47,550
SVB Financial Group COM 78486Q101 1,348 11,555 SH   SOLE   2,015 0 9,540
Saia Inc. COM 78709y105 36,267 825,560 SH   SOLE   788,930 0 36,630
Signature Bank COM 82669g104 1,416 11,225 SH   SOLE   1,975 0 9,250
Silicon Laboratories Inc COM 826919102 56,258 1,142,286 SH   SOLE   977,939 0 164,347
Sonic Corp COM 835451105 48,417 2,192,781 SH   SOLE   1,971,022 0 221,759
Stericycle Inc COM 858912108 522 4,409 SH   SOLE   4,409 0 0
Steven Madden Ltd COM 556269108 30,169 879,552 SH   SOLE   795,192 0 84,360
Towers Watson & Co COM 891894107 449 4,307 SH   SOLE   4,307 0 0
Treehouse Foods Inc COM 89469a104 62,297 778,029 SH   SOLE   696,260 0 81,769
Tyler Technologies Inc COM 902252105 4,703 51,560 SH   SOLE   18,940 0 32,620
Ultimate Software Group COM 90385D107 1,772 12,824 SH   SOLE   5,465 0 7,359
Vera Bradley Inc COM 92335c106 14,733 673,660 SH   SOLE   604,540 0 69,120
Wabash National COM 929566107 36,943 2,592,504 SH   SOLE   2,399,434 0 193,070
Wabtec COM 929740108 11,756 142,345 SH   SOLE   48,370 0 93,975
Wesco Aircraft Holdings Inc COM 950814103 34,145 1,710,650 SH   SOLE   1,580,010 0 130,640
Williams-Sonoma Inc. COM 969904101 687 9,570 SH   SOLE   9,570 0 0
Zions Bancorp COM 989701107 6,083 206,398 SH   SOLE   96,802 0 109,596