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
A. SCHULMAN INC COM 808194104 13,610 432,735 SH   SOLE   432,735 0 0
ACUITY BRANDS INC COM 00508Y102 377 1,850 SH   SOLE   1,850 0 0
ADOBE SYSTEMS INC (DE) COM 00724F101 716 5,500 SH   SOLE   5,500 0 0
AKAMAI TECHNOLOGIES INC COM 00971T101 830 13,900 SH   SOLE   13,900 0 0
ALLERGAN PLC SHG COM G0177J108 791 3,310 SH   SOLE   3,310 0 0
ALLSCRIPTS-MISYS HEALTHCARE SO COM 01988P108 1,272 100,300 SH   SOLE   100,300 0 0
ALMOST FAMILY INC COM 020409108 8,830 181,678 SH   SOLE   181,678 0 0
ALPHABET INC CAP STK CL C COM 02079K107 1,778 2,143 SH   SOLE   2,143 0 0
AMBARELLA INC SHS COM G037AX101 13,043 238,397 SH   SOLE   238,397 0 0
AMERICAN HOMES 4 RENT CL A COM 02665T306 1,909 83,160 SH   SOLE   83,160 0 0
AMERICAN TOWER CORP CL A COM 03027X100 936 7,700 SH   SOLE   7,700 0 0
AMERICAN WOODMARK CORPORATION COM 030506109 9,061 98,701 SH   SOLE   98,701 0 0
AMN HEALTHCARE SERVICES INC COM 001744101 16,948 417,433 SH   SOLE   417,433 0 0
AMPLIFY SNACK BRANDS COM 03211L102 8,669 1,031,992 SH   SOLE   1,031,992 0 0
ANALOGIC CORP COM 032657207 12,046 158,715 SH   SOLE   158,715 0 0
ANIXTER INTL INC COM 035290105 15,966 201,335 SH   SOLE   201,335 0 0
APPLE INC COM 037833100 2,499 17,395 SH   SOLE   17,395 0 0
ARRIS INTL INC COM G0551A103 1,360 51,400 SH   SOLE   51,400 0 0
AUTOZONE INC COM COM 053332102 1,200 1,660 SH   SOLE   1,660 0 0
BALCHEM CORP COM COM 057665200 13,843 167,952 SH   SOLE   167,952 0 0
BANKUNITED INC COM 06652K103 373 10,000 SH   SOLE   10,000 0 0
BARNES GROUP INC COM 067806109 14,054 273,734 SH   SOLE   273,734 0 0
BAXTER INTL INC COM COM 071813109 529 10,200 SH   SOLE   10,200 0 0
BERRY PLASTICS GROUP INC COM COM 08579W103 568 11,700 SH   SOLE   11,700 0 0
BIG LOTS INC COM COM 089302103 1,110 22,800 SH   SOLE   22,800 0 0
BIO TECHNE CORP COM 09073M104 1,779 17,500 SH   SOLE   17,500 0 0
BIOGEN IDEC INC COM COM 09062X103 451 1,650 SH   SOLE   1,650 0 0
BLACKROCK INC COM 09247X101 464 1,210 SH   SOLE   1,210 0 0
BOJANGLES INC COM 097488100 16,032 782,032 SH   SOLE   782,032 0 0
BOSTON SCIENTIFIC CORP COM COM 101137107 1,850 74,400 SH   SOLE   74,400 0 0
BROADCOM LTD COM Y09827109 810 3,700 SH   SOLE   3,700 0 0
BROADRIDGE FINL SOLUTIONS INC COM 11133T103 1,142 16,800 SH   SOLE   16,800 0 0
CACI INTL INC COM 127190304 14,892 126,953 SH   SOLE   126,953 0 0
CALAMP CORP COM 128126109 11,992 714,226 SH   SOLE   714,226 0 0
CALLON PETROLEUM CO COM 13123X102 12,561 954,504 SH   SOLE   954,504 0 0
CAMBREX CORP COM 132011107 9,381 170,404 SH   SOLE   170,404 0 0
CARDINAL FINANCIAL CORP COM 14149F109 15,072 503,414 SH   SOLE   503,414 0 0
CARPENTER TECHNOLOGY CORP COM 144285103 8,678 232,654 SH   SOLE   232,654 0 0
CARTER INC COM COM 146229109 727 8,100 SH   SOLE   8,100 0 0
CAVIUM INC COM 14964U108 1,627 22,700 SH   SOLE   22,700 0 0
CBRE GROUP INC CL A COM 12504L109 1,724 49,560 SH   SOLE   49,560 0 0
CDW CORP COM 12514G108 2,660 46,100 SH   SOLE   46,100 0 0
CELGENE CORP COM COM 151020104 622 5,000 SH   SOLE   5,000 0 0
CENTENE CORP COM 15135B101 2,045 28,700 SH   SOLE   28,700 0 0
CHUBB LIMITED COM H1467J104 695 5,100 SH   SOLE   5,100 0 0
CHURCH & DWIGHT CO INC COM 171340102 3,002 60,200 SH   SOLE   60,200 0 0
CISCO SYS INC COM 17275R102 801 23,700 SH   SOLE   23,700 0 0
CITRIX SYSTEMS INC COM 177376100 1,701 20,400 SH   SOLE   20,400 0 0
CME GROUP INC COM COM 12572Q105 737 6,200 SH   SOLE   6,200 0 0
COHERENT INC COM 192479103 21,854 106,271 SH   SOLE   106,271 0 0
COMCAST CORP CL A COM 20030N101 1,083 28,800 SH   SOLE   28,800 0 0
CONCHO RESOURCES INC COM 20605P101 911 7,100 SH   SOLE   7,100 0 0
CONSTELLATION BRANDS INC CL A COM 21036P108 762 4,700 SH   SOLE   4,700 0 0
COOPER COS INC COM 216648402 1,319 6,600 SH   SOLE   6,600 0 0
COSTCO WHSL CORP NEW COM COM 22160K105 755 4,500 SH   SOLE   4,500 0 0
CVS HEALTH CORP COM 126650100 385 4,900 SH   SOLE   4,900 0 0
D R HORTON INC COM 23331A109 643 19,300 SH   SOLE   19,300 0 0
DAVE & BUSTER'S ENTMT INC COM COM 238337109 14,669 240,114 SH   SOLE   240,114 0 0
DIAMONDBACK ENERGY INC COM COM 25278X109 487 4,700 SH   SOLE   4,700 0 0
DICKS SPORTING GOODS INC COM 253393102 1,311 26,940 SH   SOLE   26,940 0 0
DISCOVERY COMMUNICATION INC COM 25470F302 1,195 42,200 SH   SOLE   42,200 0 0
DORMAN PRODUCTS INC COM COM 258278100 17,914 218,115 SH   SOLE   218,115 0 0
DOVER CORP COM 260003108 851 10,594 SH   SOLE   10,594 0 0
DR PEPPER SNAPPLE GROUP INC CO COM 26138E109 725 7,400 SH   SOLE   7,400 0 0
DUPONT FABROS TECHNOLOGY INC C COM 26613Q106 2,559 51,600 SH   SOLE   51,600 0 0
E TRADE FINANCIAL CORP COM NEW COM 269246401 1,267 36,300 SH   SOLE   36,300 0 0
EASTERLY GOVT PPTYS INC COM COM 27616P103 13,888 701,769 SH   SOLE   701,769 0 0
EDUCATION REALTY TRUST INC COM 28140H203 14,100 345,172 SH   SOLE   345,172 0 0
EDWARDS LIFESCIENCES CORP COM COM 28176E108 1,778 18,900 SH   SOLE   18,900 0 0
EOG RESOURCES INC COM 26875P101 610 6,255 SH   SOLE   6,255 0 0
EQT CORP COM 26884L109 739 12,100 SH   SOLE   12,100 0 0
EXL SERVICE HOLDINGS COM 302081104 13,058 275,717 SH   SOLE   275,717 0 0
EXXON MOBIL CORP COM 30231G102 894 10,900 SH   SOLE   10,900 0 0
FACEBOOK INC-A COM 30303M102 1,577 11,100 SH   SOLE   11,100 0 0
FACTSET RESEARCH SYSTEMS INC COM 303075105 1,369 8,300 SH   SOLE   8,300 0 0
FEDEX CORP COM 31428X106 761 3,900 SH   SOLE   3,900 0 0
FINISAR CORP COM 31787A507 320 11,700 SH   SOLE   11,700 0 0
FIRST AMERN FINL CORP COM COM 31847R102 495 12,600 SH   SOLE   12,600 0 0
FIRST DATA CORP COM 32008D106 2,083 134,400 SH   SOLE   134,400 0 0
FISERV INC COM 337738108 1,741 15,100 SH   SOLE   15,100 0 0
FIVE BELOW INC COM 33829M101 12,086 279,055 SH   SOLE   279,055 0 0
FLEETCOR TECHNOLOGIES INC COM COM 339041105 1,999 13,200 SH   SOLE   13,200 0 0
FMC CORP COM 302491303 2,631 37,800 SH   SOLE   37,800 0 0
FOOT LOCKER INC COM 344849104 1,317 17,600 SH   SOLE   17,600 0 0
FORTUNE BRANDS HOME & SEC INC COM 34964C106 2,346 38,550 SH   SOLE   38,550 0 0
FORWARD AIR CORP COM 349853101 15,592 327,770 SH   SOLE   327,770 0 0
FRANKLIN ELECTRIC CO INC COM 353514102 14,136 328,356 SH   SOLE   328,356 0 0
GENERAL ELEC CO COM 369604103 906 30,390 SH   SOLE   30,390 0 0
GENOMIC HEALTH INC COM 37244C101 9,288 294,962 SH   SOLE   294,962 0 0
GRAND CANYON ED INC COM 38526M106 781 10,900 SH   SOLE   10,900 0 0
GRANITE CONSTR INC COM 387328107 16,166 322,091 SH   SOLE   322,091 0 0
GRAPHIC PACKAGING HOLDING COMP COM 388689101 1,393 108,200 SH   SOLE   108,200 0 0
HANESBRANDS INC COM 410345102 766 36,900 SH   SOLE   36,900 0 0
HD SUPPLY HOLDINGS INC COM 40416M105 2,077 50,500 SH   SOLE   50,500 0 0
HOME BANCSHARES INC COM 436893200 1,191 44,000 SH   SOLE   44,000 0 0
HOME DEPOT INC COM COM 437076102 1,175 8,000 SH   SOLE   8,000 0 0
HUNTINGTON BANCSHARES INC COM COM 446150104 510 38,100 SH   SOLE   38,100 0 0
IAC/INTERACTIVECORP COM 44919P508 1,755 23,800 SH   SOLE   23,800 0 0
IDACORP INC COM 451107106 17,541 211,443 SH   SOLE   211,443 0 0
ILG INC COM 44967H101 15,988 762,809 SH   SOLE   762,809 0 0
INFINERA CORP COM 45667G103 1,255 122,700 SH   SOLE   122,700 0 0
INSULET CORP COM 45784P101 1,978 45,900 SH   SOLE   45,900 0 0
INTEGRA LIFESCIENCES HOLDINGS COM 457985208 17,229 408,960 SH   SOLE   408,960 0 0
INTER PARFUMS INC COM 458334109 9,037 247,248 SH   SOLE   247,248 0 0
JACK HENRY & ASSOCIATES INC COM 426281101 1,220 13,100 SH   SOLE   13,100 0 0
JPMORGAN CHASE & CO COM 46625H100 1,604 18,260 SH   SOLE   18,260 0 0
KAR AUCTION SERVICES INC COM 48238T109 2,266 51,900 SH   SOLE   51,900 0 0
KEYCORP NEW COM COM 493267108 489 27,500 SH   SOLE   27,500 0 0
KFORCE INC COM COM 493732101 14,745 620,837 SH   SOLE   620,837 0 0
KNOWLES CORP COM 49926D109 1,719 90,700 SH   SOLE   90,700 0 0
LA-Z-BOY INC COM 505336107 521 19,300 SH   SOLE   19,300 0 0
LABORATORY CORP AMER HLDGS COM COM 50540R409 646 4,500 SH   SOLE   4,500 0 0
LAM RESH CORP COM COM 512807108 1,913 14,900 SH   SOLE   14,900 0 0
LAMB WESTON HLDGS INC COM 513272104 1,921 45,680 SH   SOLE   45,680 0 0
LILLY ELI & CO COM COM 532457108 925 11,000 SH   SOLE   11,000 0 0
LIONS GATE ENTMNT CORP CL A VT COM 535919401 505 19,000 SH   SOLE   19,000 0 0
LIONS GATE ENTMNT CORP CL B NO COM 535919500 1,404 57,600 SH   SOLE   57,600 0 0
LITTELFUSE INC COM 537008104 19,952 124,772 SH   SOLE   124,772 0 0
LTC PPTYS INC COM 502175102 14,622 305,264 SH   SOLE   305,264 0 0
MADISON SQUARE GARDEN CO CL A COM 55825T103 1,298 6,500 SH   SOLE   6,500 0 0
MALLINCKRODT PUB LTD CO SHS COM G5785G107 562 12,600 SH   SOLE   12,600 0 0
MARTIN MARIETTA MATERIALS COM 573284106 2,182 10,000 SH   SOLE   10,000 0 0
MASIMO CORP COM 574795100 11,039 118,371 SH   SOLE   118,371 0 0
MASTEC INC COM 576323109 2,582 64,460 SH   SOLE   64,460 0 0
MASTERCARD INC CL A COM 57636Q104 787 7,000 SH   SOLE   7,000 0 0
MATADOR RES CO COM COM 576485205 10,601 445,623 SH   SOLE   445,623 0 0
MB FINANCIAL INC COM 55264U108 18,027 420,990 SH   SOLE   420,990 0 0
MERCANTILE BANK CORP COM 587376104 9,099 264,515 SH   SOLE   264,515 0 0
METHODE ELECTRONICS INC COM 591520200 13,182 289,069 SH   SOLE   289,069 0 0
MICROCHIP TECHNOLOGY INC COM COM 595017104 2,169 29,400 SH   SOLE   29,400 0 0
MICROSEMI CORPORATION COM 595137100 10,051 195,047 SH   SOLE   195,047 0 0
MICROSOFT CORP COM 594918104 1,337 20,295 SH   SOLE   20,295 0 0
MIDDLEBY CORP COM COM 596278101 2,115 15,500 SH   SOLE   15,500 0 0
MSG NETWORK INC CL A COM 553573106 11,679 500,187 SH   SOLE   500,187 0 0
MTS SYS CORP COM 553777103 13,256 240,801 SH   SOLE   240,801 0 0
MULTI COLOR CORP COM COM 625383104 16,765 236,128 SH   SOLE   236,128 0 0
NATIONAL INSTRS CORP COM 636518102 10,639 326,737 SH   SOLE   326,737 0 0
NAVIGANT CONSULTING CO COM 63935N107 17,926 784,175 SH   SOLE   784,175 0 0
NEWELL BRANDS INC COM COM 651229106 3,568 75,650 SH   SOLE   75,650 0 0
NEXSTAR MEDIA GROUP INC COM 65336K103 21,497 306,441 SH   SOLE   306,441 0 0
NEXTERA ENERGY INC COM COM 65339F101 950 7,400 SH   SOLE   7,400 0 0
NIKE INC CL B COM 654106103 697 12,500 SH   SOLE   12,500 0 0
NORTHERN TR CORP COM COM 665859104 1,525 17,610 SH   SOLE   17,610 0 0
O'REILLY AUTOMOTIVE INC NEW CO COM 67103H107 2,528 9,370 SH   SOLE   9,370 0 0
OCCIDENTAL PETE CORP COM COM 674599105 450 7,100 SH   SOLE   7,100 0 0
OLD DOMINION FREIGHT LINE COM 679580100 1,489 17,400 SH   SOLE   17,400 0 0
OLD NATL BANCORP IND COM 680033107 20,385 1,174,939 SH   SOLE   1,174,939 0 0
OLLIE'S BARGAIN OUTLET COM 681116109 9,989 298,192 SH   SOLE   298,192 0 0
OMNICELL INC COM 68213N109 8,908 219,128 SH   SOLE   219,128 0 0
ORBITAL ATK INC. COM 68557N103 1,294 13,200 SH   SOLE   13,200 0 0
PAYCHEX INC COM COM 704326107 2,362 40,100 SH   SOLE   40,100 0 0
PC CONNECTION INC COM COM 69318J100 6,823 229,022 SH   SOLE   229,022 0 0
PDC ENERGY INC COM 69327R101 9,606 154,071 SH   SOLE   154,071 0 0
PERKINELMER INC COM 714046109 1,290 22,225 SH   SOLE   22,225 0 0
PHILLIPS 66 COM 718546104 372 4,700 SH   SOLE   4,700 0 0
PHYSICIANS RLTY TR COM COM 71943U104 1,788 90,000 SH   SOLE   90,000 0 0
PLATFORM SPECIALTY PRODUCTS CO COM 72766Q105 1,626 124,900 SH   SOLE   124,900 0 0
POST HLDGS INC COM COM 737446104 2,398 27,400 SH   SOLE   27,400 0 0
POTBELLY CORP COM 73754Y100 10,957 788,258 SH   SOLE   788,258 0 0
PRICELINE COM INC COM NEW COM 741503403 694 390 SH   SOLE   390 0 0
QUANTA SVCS INC COM COM 74762E102 2,505 67,500 SH   SOLE   67,500 0 0
RESTAURANT BRANDS INTL INC COM 76131D103 2,927 52,520 SH   SOLE   52,520 0 0
ROPER INDUSTRIES INC COM 776696106 1,631 7,900 SH   SOLE   7,900 0 0
ROYAL CARIBBEAN CRUISES LTD COM V7780T103 2,355 24,000 SH   SOLE   24,000 0 0
SCHLUMBERGER LTD COM 806857108 726 9,300 SH   SOLE   9,300 0 0
SEATTLE GENETICS INC COM 812578102 1,803 28,690 SH   SOLE   28,690 0 0
SELECTIVE INS GROUP INC COM 816300107 22,413 475,355 SH   SOLE   475,355 0 0
SENSIENT TECHNOLOGIES CORP COM 81725T100 15,173 191,435 SH   SOLE   191,435 0 0
SIGNATURE BANK COM 82669G104 1,172 7,900 SH   SOLE   7,900 0 0
SILICON MOTION TECHNOLOGY CO COM 82706C108 9,951 212,858 SH   SOLE   212,858 0 0
SMUCKER J M CO COM NEW COM 832696405 2,241 17,100 SH   SOLE   17,100 0 0
SOUTHSIDE BANCSHARES INC COM 84470P109 15,408 458,981 SH   SOLE   458,981 0 0
SOUTHWEST AIRLS CO COM COM 844741108 753 14,000 SH   SOLE   14,000 0 0
SOUTHWEST GAS CORP COM COM 844895102 1,608 19,400 SH   SOLE   19,400 0 0
SPECTRUM BRANDS HOLDINGS INC COM 84763R101 2,016 14,500 SH   SOLE   14,500 0 0
SPROUTS FARMERS MARKET INC. COM 85208M102 622 26,900 SH   SOLE   26,900 0 0
STARBUCKS CORP COM COM 855244109 794 13,600 SH   SOLE   13,600 0 0
STIFEL FINL CORP COM 860630102 17,476 348,192 SH   SOLE   348,192 0 0
SYKES ENTERPRISES INC COM 871237103 9,182 312,319 SH   SOLE   312,319 0 0
T. ROWE PRICE GROUP INC COM 74144T108 627 9,200 SH   SOLE   9,200 0 0
TELEFLEX INC COM 879369106 2,023 10,440 SH   SOLE   10,440 0 0
TETRA TECH INC NEW COM 88162G103 12,264 300,226 SH   SOLE   300,226 0 0
THERMO FISHER CORP COM COM 883556102 676 4,400 SH   SOLE   4,400 0 0
TiVo CORPORATION COM 88870P106 1,449 77,300 SH   SOLE   77,300 0 0
TREEHOUSE FOODS INC COM 89469A104 1,609 19,000 SH   SOLE   19,000 0 0
ULTA SALON COSMETICS & COM 90384S303 2,165 7,590 SH   SOLE   7,590 0 0
UMB FINANCIAL CORP COM 902788108 17,330 230,114 SH   SOLE   230,114 0 0
UNITED BANKSHARES INC WEST VA COM 909907107 12,238 289,649 SH   SOLE   289,649 0 0
US BANCORP DEL COM 902973304 803 15,600 SH   SOLE   15,600 0 0
VERIZON COMMUNICATIONS INC COM COM 92343V104 835 17,120 SH   SOLE   17,120 0 0
WELLS FARGO & CO NEW COM COM 949746101 278 5,000 SH   SOLE   5,000 0 0
XPO LOGISTICS INC COM 983793100 1,240 25,900 SH   SOLE   25,900 0 0
ZOETIS INC CL A COM 98978V103 2,738 51,300 SH   SOLE   51,300 0 0