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 17,482 469,315 SH   SOLE   469,315 0 0
ACTIVISION BLIZZARD INC COM COM 00507V109 475 7,500 SH   SOLE   7,500 0 0
ADOBE SYSTEMS INC (DE) COM 00724F101 745 4,250 SH   SOLE   4,250 0 0
AKAMAI TECHNOLOGIES INC COM 00971T101 1,593 24,500 SH   SOLE   24,500 0 0
ALLSCRIPTS-MISYS HEALTHCARE SO COM 01988P108 1,548 106,400 SH   SOLE   106,400 0 0
ALMOST FAMILY INC COM 020409108 13,263 239,612 SH   SOLE   239,612 0 0
ALPHABET INC CAP STK CL C COM 02079K107 1,730 1,653 SH   SOLE   1,653 0 0
AMBARELLA INC SHS COM G037AX101 15,214 258,968 SH   SOLE   258,968 0 0
AMERICAN HOMES 4 RENT CL A COM 02665T306 1,206 55,200 SH   SOLE   55,200 0 0
AMERICAN TOWER CORP CL A COM 03027X100 756 5,300 SH   SOLE   5,300 0 0
AMERICAN WOODMARK CORPORATION COM 030506109 15,827 121,515 SH   SOLE   121,515 0 0
AMN HEALTHCARE SERVICES INC COM 001744101 26,177 531,513 SH   SOLE   531,513 0 0
ANALOG DEVICES INC COM COM 032654105 2,140 24,040 SH   SOLE   24,040 0 0
ANALOGIC CORP COM 032657207 14,417 172,141 SH   SOLE   172,141 0 0
ANIXTER INTL INC COM 035290105 16,542 217,660 SH   SOLE   217,660 0 0
APPLE INC COM 037833100 2,422 14,310 SH   SOLE   14,310 0 0
ARGO GROUP INTERNATIONAL COM G0464B107 13,184 213,858 SH   SOLE   213,858 0 0
BALCHEM CORP COM COM 057665200 14,706 182,451 SH   SOLE   182,451 0 0
BANKUNITED INC COM 06652K103 369 9,050 SH   SOLE   9,050 0 0
BARNES GROUP INC COM 067806109 18,782 296,858 SH   SOLE   296,858 0 0
BAXTER INTL INC COM COM 071813109 595 9,200 SH   SOLE   9,200 0 0
BERRY PLASTICS GROUP INC COM COM 08579W103 2,065 35,200 SH   SOLE   35,200 0 0
BIO TECHNE CORP COM 09073M104 1,801 13,900 SH   SOLE   13,900 0 0
BIOGEN IDEC INC COM COM 09062X103 621 1,950 SH   SOLE   1,950 0 0
BLACKROCK INC COM 09247X101 601 1,170 SH   SOLE   1,170 0 0
BOJANGLES INC COM 097488100 9,952 843,368 SH   SOLE   843,368 0 0
BOSTON SCIENTIFIC CORP COM COM 101137107 503 20,300 SH   SOLE   20,300 0 0
BROADCOM LTD COM Y09827109 694 2,700 SH   SOLE   2,700 0 0
BROADRIDGE FINL SOLUTIONS INC COM 11133T103 1,506 16,625 SH   SOLE   16,625 0 0
CACI INTL INC COM 127190304 18,207 137,566 SH   SOLE   137,566 0 0
CALAMP CORP COM 128126109 16,590 774,145 SH   SOLE   774,145 0 0
CALLON PETROLEUM CO COM 13123X102 17,591 1,447,807 SH   SOLE   1,447,807 0 0
CAMBREX CORP COM 132011107 10,867 226,396 SH   SOLE   226,396 0 0
CARPENTER TECHNOLOGY CORP COM 144285103 12,861 252,222 SH   SOLE   252,222 0 0
CARTER INC COM COM 146229109 2,127 18,100 SH   SOLE   18,100 0 0
CAVIUM INC COM 14964U108 2,054 24,500 SH   SOLE   24,500 0 0
CBRE GROUP INC CL A COM 12504L109 1,358 31,360 SH   SOLE   31,360 0 0
CDK GLOBAL INC COM 12508E101 1,825 25,600 SH   SOLE   25,600 0 0
CDW CORP COM 12514G108 2,432 35,000 SH   SOLE   35,000 0 0
CELGENE CORP COM COM 151020104 480 4,600 SH   SOLE   4,600 0 0
CENTENE CORP COM 15135B101 2,031 20,130 SH   SOLE   20,130 0 0
CHUBB LIMITED COM H1467J104 701 4,800 SH   SOLE   4,800 0 0
CHURCH & DWIGHT CO INC COM 171340102 1,626 32,400 SH   SOLE   32,400 0 0
CISCO SYS INC COM 17275R102 859 22,425 SH   SOLE   22,425 0 0
CITRIX SYSTEMS INC COM 177376100 1,549 17,600 SH   SOLE   17,600 0 0
CME GROUP INC COM COM 12572Q105 774 5,300 SH   SOLE   5,300 0 0
COLUMBIA BANKING SYSTEM INC COM 197236102 13,399 308,450 SH   SOLE   308,450 0 0
COMCAST CORP CL A COM 20030N101 1,070 26,725 SH   SOLE   26,725 0 0
CONCHO RESOURCES INC COM 20605P101 1,562 10,400 SH   SOLE   10,400 0 0
CONSTELLATION BRANDS INC CL A COM 21036P108 663 2,900 SH   SOLE   2,900 0 0
COOPER COS INC COM 216648402 1,220 5,600 SH   SOLE   5,600 0 0
COSTCO WHSL CORP NEW COM COM 22160K105 763 4,100 SH   SOLE   4,100 0 0
D R HORTON INC COM 23331A109 1,032 20,200 SH   SOLE   20,200 0 0
DAVE & BUSTER'S ENTMT INC COM COM 238337109 11,237 203,674 SH   SOLE   203,674 0 0
DIAMONDBACK ENERGY INC COM COM 25278X109 555 4,400 SH   SOLE   4,400 0 0
DICKS SPORTING GOODS INC COM 253393102 471 16,400 SH   SOLE   16,400 0 0
DIGITAL RLTY TR INC COM COM 253868103 1,655 14,531 SH   SOLE   14,531 0 0
DORMAN PRODUCTS INC COM COM 258278100 14,353 234,763 SH   SOLE   234,763 0 0
DOVER CORP COM 260003108 1,686 16,694 SH   SOLE   16,694 0 0
DR PEPPER SNAPPLE GROUP INC CO COM 26138E109 611 6,300 SH   SOLE   6,300 0 0
DXC TECHNOLOGY CO COM COM 23355L106 1,988 20,950 SH   SOLE   20,950 0 0
E TRADE FINANCIAL CORP COM NEW COM 269246401 2,310 46,600 SH   SOLE   46,600 0 0
EASTERLY GOVT PPTYS INC COM COM 27616P103 17,460 818,164 SH   SOLE   818,164 0 0
EDUCATION REALTY TRUST INC COM 28140H203 17,076 488,996 SH   SOLE   488,996 0 0
EDWARDS LIFESCIENCES CORP COM COM 28176E108 1,848 16,400 SH   SOLE   16,400 0 0
EOG RESOURCES INC COM 26875P101 656 6,075 SH   SOLE   6,075 0 0
EQT CORP COM 26884L109 1,326 23,300 SH   SOLE   23,300 0 0
EXL SERVICE HOLDINGS COM 302081104 18,071 299,435 SH   SOLE   299,435 0 0
EXPEDIA INC COM 30212P303 647 5,400 SH   SOLE   5,400 0 0
EXXON MOBIL CORP COM 30231G102 811 9,700 SH   SOLE   9,700 0 0
FACEBOOK INC-A COM 30303M102 1,226 6,950 SH   SOLE   6,950 0 0
FACTSET RESEARCH SYSTEMS INC COM 303075105 1,253 6,500 SH   SOLE   6,500 0 0
FEDEX CORP COM 31428X106 799 3,200 SH   SOLE   3,200 0 0
FIRST AMERN FINL CORP COM COM 31847R102 1,524 27,200 SH   SOLE   27,200 0 0
FIRST DATA CORP COM 32008D106 2,044 122,300 SH   SOLE   122,300 0 0
FISERV INC COM 337738108 1,875 14,300 SH   SOLE   14,300 0 0
FIVE BELOW INC COM 33829M101 16,033 241,753 SH   SOLE   241,753 0 0
FLEETCOR TECHNOLOGIES INC COM COM 339041105 2,933 15,240 SH   SOLE   15,240 0 0
FMC CORP COM 302491303 2,452 25,900 SH   SOLE   25,900 0 0
FORTINET INC COM 34959E109 1,861 42,600 SH   SOLE   42,600 0 0
FORTUNE BRANDS HOME & SEC INC COM 34964C106 1,947 28,450 SH   SOLE   28,450 0 0
FORWARD AIR CORP COM 349853101 20,450 356,018 SH   SOLE   356,018 0 0
FRANKLIN ELECTRIC CO INC COM 353514102 16,430 357,942 SH   SOLE   357,942 0 0
GENOMIC HEALTH INC COM 37244C101 10,906 318,887 SH   SOLE   318,887 0 0
GRAND CANYON ED INC COM 38526M106 627 7,000 SH   SOLE   7,000 0 0
GRANITE CONSTR INC COM 387328107 22,189 349,815 SH   SOLE   349,815 0 0
GRAPHIC PACKAGING HOLDING COMP COM 388689101 1,778 115,100 SH   SOLE   115,100 0 0
GREAT WESTN BANCORP INC COM 391416104 12,487 313,732 SH   SOLE   313,732 0 0
HD SUPPLY HOLDINGS INC COM 40416M105 436 10,900 SH   SOLE   10,900 0 0
HOME DEPOT INC COM COM 437076102 1,289 6,800 SH   SOLE   6,800 0 0
HUNTINGTON BANCSHARES INC COM COM 446150104 545 37,400 SH   SOLE   37,400 0 0
HYSTER-YALE MATERIALS HANDLING COM 449172105 1,465 17,200 SH   SOLE   17,200 0 0
IAC/INTERACTIVECORP COM 44919P508 2,054 16,800 SH   SOLE   16,800 0 0
IDACORP INC COM 451107106 20,983 229,673 SH   SOLE   229,673 0 0
ILG INC COM 44967H101 9,695 340,431 SH   SOLE   340,431 0 0
INFINERA CORP COM 45667G103 116 18,300 SH   SOLE   18,300 0 0
INGREDION INC COM COM 457187102 489 3,500 SH   SOLE   3,500 0 0
INOVALON HOLDINGS INC CL A COM 45781D101 1,311 87,400 SH   SOLE   87,400 0 0
INSULET CORP COM 45784P101 1,581 22,920 SH   SOLE   22,920 0 0
INTEGRA LIFESCIENCES HOLDINGS COM 457985208 17,316 361,795 SH   SOLE   361,795 0 0
ITT INC COM 45073V108 1,228 23,000 SH   SOLE   23,000 0 0
J JILL INC COM 46620W102 7,330 939,767 SH   SOLE   939,767 0 0
JACK HENRY & ASSOCIATES INC COM 426281101 655 5,600 SH   SOLE   5,600 0 0
JPMORGAN CHASE & CO COM 46625H100 1,657 15,495 SH   SOLE   15,495 0 0
KAR AUCTION SERVICES INC COM 48238T109 2,561 50,700 SH   SOLE   50,700 0 0
KEYCORP NEW COM COM 493267108 2,602 129,000 SH   SOLE   129,000 0 0
KFORCE INC COM COM 493732101 19,045 754,257 SH   SOLE   754,257 0 0
LABORATORY CORP AMER HLDGS COM COM 50540R409 542 3,400 SH   SOLE   3,400 0 0
LAM RESH CORP COM COM 512807108 1,565 8,500 SH   SOLE   8,500 0 0
LAMB WESTON HLDGS INC COM 513272104 2,387 42,280 SH   SOLE   42,280 0 0
LILLY ELI & CO COM COM 532457108 693 8,200 SH   SOLE   8,200 0 0
LIONS GATE ENTMNT CORP CL A VT COM 535919401 544 16,100 SH   SOLE   16,100 0 0
LIONS GATE ENTMNT CORP CL B NO COM 535919500 2,228 70,200 SH   SOLE   70,200 0 0
LITTELFUSE INC COM 537008104 19,818 100,181 SH   SOLE   100,181 0 0
LTC PPTYS INC COM 502175102 14,443 331,650 SH   SOLE   331,650 0 0
MADISON SQUARE GARDEN CO CL A COM 55825T103 1,160 5,500 SH   SOLE   5,500 0 0
MANULIFE FINL CORP COM COM 56501R106 296 14,200 SH   SOLE   14,200 0 0
MARCUS & MILLICHAP INC COM 566324109 17,715 543,224 SH   SOLE   543,224 0 0
MARTIN MARIETTA MATERIALS COM 573284106 2,100 9,500 SH   SOLE   9,500 0 0
MASIMO CORP COM 574795100 10,889 128,403 SH   SOLE   128,403 0 0
MASTEC INC COM 576323109 2,658 54,300 SH   SOLE   54,300 0 0
MASTERCARD INC CL A COM 57636Q104 711 4,700 SH   SOLE   4,700 0 0
MATADOR RES CO COM COM 576485205 15,085 484,594 SH   SOLE   484,594 0 0
MB FINANCIAL INC COM 55264U108 20,338 456,838 SH   SOLE   456,838 0 0
MERCANTILE BANK CORP COM 587376104 10,169 287,504 SH   SOLE   287,504 0 0
METHODE ELECTRONICS INC COM 591520200 12,570 313,472 SH   SOLE   313,472 0 0
MICROCHIP TECHNOLOGY INC COM COM 595017104 2,118 24,100 SH   SOLE   24,100 0 0
MICROSEMI CORPORATION COM 595137100 10,945 211,910 SH   SOLE   211,910 0 0
MICROSOFT CORP COM 594918104 1,800 21,040 SH   SOLE   21,040 0 0
MIDDLEBY CORP COM COM 596278101 1,201 8,900 SH   SOLE   8,900 0 0
MSG NETWORK INC CL A COM 553573106 10,917 539,103 SH   SOLE   539,103 0 0
MTS SYS CORP COM 553777103 16,247 302,549 SH   SOLE   302,549 0 0
MULTI COLOR CORP COM COM 625383104 19,222 256,813 SH   SOLE   256,813 0 0
NAVIGANT CONSULTING CO COM 63935N107 20,138 1,037,499 SH   SOLE   1,037,499 0 0
NEXSTAR MEDIA GROUP INC COM 65336K103 17,740 226,855 SH   SOLE   226,855 0 0
NEXTERA ENERGY INC COM COM 65339F101 859 5,500 SH   SOLE   5,500 0 0
NIKE INC CL B COM 654106103 732 11,700 SH   SOLE   11,700 0 0
NORTHERN TR CORP COM COM 665859104 2,582 25,850 SH   SOLE   25,850 0 0
O'REILLY AUTOMOTIVE INC NEW CO COM 67103H107 1,648 6,850 SH   SOLE   6,850 0 0
OCCIDENTAL PETE CORP COM COM 674599105 479 6,500 SH   SOLE   6,500 0 0
OLD DOMINION FREIGHT LINE COM 679580100 1,802 13,700 SH   SOLE   13,700 0 0
OLD NATL BANCORP IND COM 680033107 17,253 988,711 SH   SOLE   988,711 0 0
OMNICELL INC COM 68213N109 11,596 239,085 SH   SOLE   239,085 0 0
ONEMAIN HOLDINGS INC COM 68268W103 910 35,000 SH   SOLE   35,000 0 0
ORBITAL ATK INC. COM 68557N103 579 4,400 SH   SOLE   4,400 0 0
OSHKOSH CORP COM COM 688239201 2,156 23,725 SH   SOLE   23,725 0 0
PAYCHEX INC COM COM 704326107 1,579 23,200 SH   SOLE   23,200 0 0
PC CONNECTION INC COM COM 69318J100 9,781 373,188 SH   SOLE   373,188 0 0
PDC ENERGY INC COM 69327R101 11,434 221,845 SH   SOLE   221,845 0 0
PERKINELMER INC COM 714046109 1,534 20,975 SH   SOLE   20,975 0 0
PHILLIPS 66 COM 718546104 445 4,400 SH   SOLE   4,400 0 0
PHYSICIANS RLTY TR COM COM 71943U104 1,209 67,200 SH   SOLE   67,200 0 0
PLATFORM SPECIALTY PRODUCTS CO COM 72766Q105 1,178 118,800 SH   SOLE   118,800 0 0
POST HLDGS INC COM COM 737446104 1,117 14,100 SH   SOLE   14,100 0 0
PRICELINE COM INC COM NEW COM 741503403 591 340 SH   SOLE   340 0 0
PURE STORAGE INC CL A COM 74624M102 1,373 86,600 SH   SOLE   86,600 0 0
QUANTA SVCS INC COM COM 74762E102 3,062 78,300 SH   SOLE   78,300 0 0
RESTAURANT BRANDS INTL INC COM 76131D103 2,017 32,800 SH   SOLE   32,800 0 0
ROCKWELL COLLINS INC COM COM 774341101 610 4,500 SH   SOLE   4,500 0 0
ROPER INDUSTRIES INC COM 776696106 2,422 9,350 SH   SOLE   9,350 0 0
ROSS STORES INC COM COM 778296103 2,279 28,400 SH   SOLE   28,400 0 0
ROYAL CARIBBEAN CRUISES LTD COM V7780T103 1,730 14,500 SH   SOLE   14,500 0 0
SCHLUMBERGER LTD COM 806857108 534 7,925 SH   SOLE   7,925 0 0
SEATTLE GENETICS INC COM 812578102 931 17,400 SH   SOLE   17,400 0 0
SELECTIVE INS GROUP INC COM 816300107 25,519 434,736 SH   SOLE   434,736 0 0
SENSIENT TECHNOLOGIES CORP COM 81725T100 16,949 231,704 SH   SOLE   231,704 0 0
SERVICENOW INC COM COM 81762P102 1,312 10,060 SH   SOLE   10,060 0 0
SILICON MOTION TECHNOLOGY CO COM 82706C108 12,213 230,612 SH   SOLE   230,612 0 0
SOUTHSIDE BANCSHARES INC COM 84470P109 14,621 434,128 SH   SOLE   434,128 0 0
SOUTHWEST AIRLS CO COM COM 844741108 759 11,600 SH   SOLE   11,600 0 0
SOUTHWEST GAS CORP COM COM 844895102 1,473 18,300 SH   SOLE   18,300 0 0
SPECTRUM BRANDS HOLDINGS INC COM 84763R101 1,191 10,600 SH   SOLE   10,600 0 0
STARBUCKS CORP COM COM 855244109 724 12,600 SH   SOLE   12,600 0 0
STIFEL FINL CORP COM 860630102 22,469 377,249 SH   SOLE   377,249 0 0
STURM RUGER & COMPANY INC COM 864159108 12,898 230,941 SH   SOLE   230,941 0 0
SYKES ENTERPRISES INC COM 871237103 12,977 412,630 SH   SOLE   412,630 0 0
TELEFLEX INC COM 879369106 2,050 8,240 SH   SOLE   8,240 0 0
TETRA TECH INC NEW COM 88162G103 15,667 325,370 SH   SOLE   325,370 0 0
THERMO FISHER CORP COM COM 883556102 760 4,000 SH   SOLE   4,000 0 0
TIMKEN CO COM COM 887389104 1,961 39,900 SH   SOLE   39,900 0 0
TiVo CORPORATION COM 88870P106 1,037 66,500 SH   SOLE   66,500 0 0
TWILIO INC CL A COM 90138F102 647 27,400 SH   SOLE   27,400 0 0
ULTA SALON COSMETICS & COM 90384S303 1,429 6,390 SH   SOLE   6,390 0 0
UMB FINANCIAL CORP COM 902788108 15,545 216,136 SH   SOLE   216,136 0 0
UNION BANKSHARES CORP COM 90539J109 15,187 419,880 SH   SOLE   419,880 0 0
UNITED BANKSHARES INC WEST VA COM 909907107 24,380 701,594 SH   SOLE   701,594 0 0
US BANCORP DEL COM 902973304 745 13,900 SH   SOLE   13,900 0 0
VERIZON COMMUNICATIONS INC COM COM 92343V104 710 13,420 SH   SOLE   13,420 0 0
VISTEON CORP COM 92839U206 1,890 15,100 SH   SOLE   15,100 0 0
WASTE MANAGEMENT INC COM COM 94106L109 406 4,700 SH   SOLE   4,700 0 0
WELLS FARGO & CO NEW COM COM 949746101 419 6,900 SH   SOLE   6,900 0 0
WESTERN DIGITAL CORP COM COM 958102105 1,535 19,300 SH   SOLE   19,300 0 0
XPO LOGISTICS INC COM 983793100 1,759 19,200 SH   SOLE   19,200 0 0
YUM CHINA HLDGS INC COM 98850P109 1,369 34,200 SH   SOLE   34,200 0 0
ZOETIS INC CL A COM 98978V103 3,134 43,500 SH   SOLE   43,500 0 0