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
ACI WORLDWIDE INC COM 004498101 594 22,000 SH   SOLE   22,000 0 0
ACTIVISION BLIZZARD INC COM COM 00507V109 600 7,900 SH   SOLE   7,900 0 0
ADOBE SYSTEMS INC (DE) COM 00724F101 788 1,810 SH   SOLE   1,810 0 0
ADVANCED MICRO DEVICES INC COM COM 007903107 2,957 56,200 SH   SOLE   56,200 0 0
AGREE REALTY CORP COM 008492100 15,525 236,264 SH   SOLE   236,264 0 0
AKAMAI TECHNOLOGIES INC COM 00971T101 2,217 20,700 SH   SOLE   20,700 0 0
ALPHABET INC CAP STK CL C COM 02079K107 1,520 1,075 SH   SOLE   1,075 0 0
ALTICE USA INC CL A COM 02156K103 1,587 70,400 SH   SOLE   70,400 0 0
AMAZON.COM INC COM COM 023135106 1,835 665 SH   SOLE   665 0 0
AMBARELLA INC COM G037AX101 8,806 192,276 SH   SOLE   192,276 0 0
AMERICAN TOWER CORP CL A COM 03027X100 688 2,660 SH   SOLE   2,660 0 0
AMERICAN WOODMARK CORP COM 030506109 19,053 251,858 SH   SOLE   251,858 0 0
AMERICOLD RLTY TR COM COM 03064D108 1,775 48,900 SH   SOLE   48,900 0 0
AMETEK INC NEW COM COM 031100100 2,652 29,675 SH   SOLE   29,675 0 0
AMN HEALTHCARE SERVICES INC COM 001744101 27,319 603,879 SH   SOLE   603,879 0 0
ANGIODYNAMICS INC COM 03475V101 6,965 684,833 SH   SOLE   684,833 0 0
APPLE INC COM 037833100 2,838 7,780 SH   SOLE   7,780 0 0
ATLANTIC UNION BANKSHARES CO COM 04911A107 17,159 740,901 SH   SOLE   740,901 0 0
ATLASSIAN CORP PLC CL A COM G06242104 1,460 8,100 SH   SOLE   8,100 0 0
ATMOS ENERGY CORP COM COM 049560105 1,304 13,100 SH   SOLE   13,100 0 0
BALCHEM CORP COM 057665200 20,704 218,261 SH   SOLE   218,261 0 0
BALL CORP COM 058498106 1,723 24,800 SH   SOLE   24,800 0 0
BARNES GROUP INC COM 067806109 13,961 352,906 SH   SOLE   352,906 0 0
BAXTER INTL INC COM COM 071813109 530 6,150 SH   SOLE   6,150 0 0
BENCHMARK ELECTRS INC COM 08160H101 12,399 574,030 SH   SOLE   574,030 0 0
BERRY PLASTICS GROUP INC COM COM 08579W103 1,179 26,600 SH   SOLE   26,600 0 0
BIO TECHNE CORP COM 09073M104 2,297 8,700 SH   SOLE   8,700 0 0
BIOGEN IDEC INC COM COM 09062X103 368 1,375 SH   SOLE   1,375 0 0
BLACKROCK INC COM 09247X101 479 880 SH   SOLE   880 0 0
BOOKING HOLDINGS INC COM 09857L108 398 250 SH   SOLE   250 0 0
BOOT BARN HOLDINGS INC COM 099406100 13,196 612,050 SH   SOLE   612,050 0 0
BOSTON SCIENTIFIC CORP COM COM 101137107 448 12,750 SH   SOLE   12,750 0 0
BROADCOM INC COM 11135F101 638 2,020 SH   SOLE   2,020 0 0
BROADRIDGE FINL SOLUTIONS INC COM 11133T103 2,107 16,698 SH   SOLE   16,698 0 0
BURLINGTON STORES INC COM 122017106 1,278 6,488 SH   SOLE   6,488 0 0
CABOT MICROELECTRONICS CORP COM 12709P103 499 3,575 SH   SOLE   3,575 0 0
CACI INTL INC COM 127190304 14,900 68,701 SH   SOLE   68,701 0 0
CARPENTER TECHNOLOGY CORP COM 144285103 9,205 379,127 SH   SOLE   379,127 0 0
CASS INFORMATION SYSTEMS INC COM 14808P109 9,931 254,434 SH   SOLE   254,434 0 0
CBRE GROUP INC CL A COM 12504L109 398 8,800 SH   SOLE   8,800 0 0
CDW CORP COM 12514G108 1,629 14,025 SH   SOLE   14,025 0 0
CENTENE CORP COM 15135B101 1,341 21,100 SH   SOLE   21,100 0 0
CHESAPEAKE UTILITIES CORP COM 165303108 11,819 140,704 SH   SOLE   140,704 0 0
CHUBB LIMITED COM H1467J104 431 3,400 SH   SOLE   3,400 0 0
CHURCH & DWIGHT CO INC COM 171340102 2,757 35,670 SH   SOLE   35,670 0 0
CINTAS CORP COM COM 172908105 1,803 6,770 SH   SOLE   6,770 0 0
CISCO SYS INC COM 17275R102 815 17,480 SH   SOLE   17,480 0 0
CITRIX SYSTEMS INC COM 177376100 514 3,475 SH   SOLE   3,475 0 0
CME GROUP INC COM COM 12572Q105 376 2,315 SH   SOLE   2,315 0 0
COLUMBIA BKG SYS INC COM 197236102 10,474 369,509 SH   SOLE   369,509 0 0
COMCAST CORP CL A COM 20030N101 755 19,375 SH   SOLE   19,375 0 0
COMFORT SYSTEMS USA INC COM 199908104 13,243 324,992 SH   SOLE   324,992 0 0
CONSTELLATION BRANDS INC CL A COM 21036P108 612 3,500 SH   SOLE   3,500 0 0
COOPER COS INC COM 216648402 1,645 5,800 SH   SOLE   5,800 0 0
COSTAR GROUP INC COM 22160N109 1,919 2,700 SH   SOLE   2,700 0 0
COSTCO WHSL CORP NEW COM COM 22160K105 640 2,110 SH   SOLE   2,110 0 0
csusdca517101 COM dca517101 0 633,890 SH   SOLE   633,890 0 0
CSW INDUSTRIALS INC COM 126402106 11,610 167,997 SH   SOLE   167,997 0 0
CSX CORP COM COM 126408103 471 6,750 SH   SOLE   6,750 0 0
CTS CORP COM 126501105 10,238 510,896 SH   SOLE   510,896 0 0
D R HORTON INC COM 23331A109 455 8,200 SH   SOLE   8,200 0 0
DENTSPLY SIRONA INC COM 24906P109 348 7,900 SH   SOLE   7,900 0 0
DIODES INC COM 254543101 5,873 115,829 SH   SOLE   115,829 0 0
DOCUSIGN INC COM 256163106 3,944 22,900 SH   SOLE   22,900 0 0
DOLLAR GENERAL CORP COM 256677105 3,048 16,000 SH   SOLE   16,000 0 0
DOMINOS PIZZA INC COM COM 25754A201 2,143 5,800 SH   SOLE   5,800 0 0
DORMAN PRODUCTS INC COM 258278100 22,484 335,236 SH   SOLE   335,236 0 0
DOVER CORP COM 260003108 1,439 14,900 SH   SOLE   14,900 0 0
DROPBOX INC CL A COM 26210C104 1,724 79,200 SH   SOLE   79,200 0 0
EASTERLY GOVT PROPERTIES INC COM 27616P103 27,384 1,184,430 SH   SOLE   1,184,430 0 0
EDWARDS LIFESCIENCES CORP COM COM 28176E108 422 6,100 SH   SOLE   6,100 0 0
EHEALTH INC COM COM 28238P109 1,090 11,100 SH   SOLE   11,100 0 0
ENERSYS COM 29275Y102 14,958 232,345 SH   SOLE   232,345 0 0
EXLSERVICE HOLDINGS INC COM 302081104 20,798 328,052 SH   SOLE   328,052 0 0
EXXON MOBIL CORP COM 30231G102 398 8,900 SH   SOLE   8,900 0 0
FACEBOOK INC-A COM 30303M102 1,090 4,800 SH   SOLE   4,800 0 0
FACTSET RESEARCH SYSTEMS INC COM 303075105 2,037 6,200 SH   SOLE   6,200 0 0
FAIR ISAAC CORPORATION COM COM 303250104 1,212 2,900 SH   SOLE   2,900 0 0
FIRST AMERN FINL CORP COM COM 31847R102 622 12,950 SH   SOLE   12,950 0 0
FIRST INDUSTRIAL REALTY TRUST COM 32054K103 523 13,600 SH   SOLE   13,600 0 0
FISERV INC COM 337738108 2,460 25,200 SH   SOLE   25,200 0 0
FIVE BELOW COM 33829M101 995 9,310 SH   SOLE   9,310 0 0
FLEETCOR TECHNOLOGIES INC COM COM 339041105 1,436 5,710 SH   SOLE   5,710 0 0
FMC CORP COM 302491303 1,240 12,450 SH   SOLE   12,450 0 0
FORTINET INC COM 34959E109 2,320 16,900 SH   SOLE   16,900 0 0
FORWARD AIR CORP COM 349853101 17,620 353,671 SH   SOLE   353,671 0 0
FRANKLIN ELEC INC COM 353514102 19,034 362,420 SH   SOLE   362,420 0 0
G-III APPAREL GROUP LTD COM 36237H101 8,490 638,836 SH   SOLE   638,836 0 0
GETTY REALTY CORP COM 374297109 15,699 528,958 SH   SOLE   528,958 0 0
HILTON WORLDWIDE HLDGS INC COM COM 43300A203 1,256 17,100 SH   SOLE   17,100 0 0
HMS HLDGS CORP COM 40425J101 10,492 323,916 SH   SOLE   323,916 0 0
HOME DEPOT INC COM COM 437076102 729 2,910 SH   SOLE   2,910 0 0
HORIZON THERAPEUTICS PUB LTD COM G46188101 467 8,400 SH   SOLE   8,400 0 0
HUMANA INC COM COM 444859102 549 1,415 SH   SOLE   1,415 0 0
IAA INC COM 449253103 889 23,050 SH   SOLE   23,050 0 0
IAC/INTERACTIVECORP COM 44919P508 873 2,700 SH   SOLE   2,700 0 0
ICF INTERNATIONAL INC COM 44925C103 18,403 283,868 SH   SOLE   283,868 0 0
IDACORP INC COM 451107106 24,030 275,042 SH   SOLE   275,042 0 0
INCYTE CORP COM 45337C102 2,027 19,500 SH   SOLE   19,500 0 0
INPHI CORP COM 45772F107 1,715 14,600 SH   SOLE   14,600 0 0
INSULET CORP COM 45784P101 1,809 9,310 SH   SOLE   9,310 0 0
INTEGER HOLDINGS CORP COM 45826H109 661 9,050 SH   SOLE   9,050 0 0
INTEGRA LIFESCIENCES HOLDINGS COM 457985208 25,485 542,341 SH   SOLE   542,341 0 0
INTERCEPT PHARMACEUTICALS, INC COM 45845P108 767 16,000 SH   SOLE   16,000 0 0
ITT INC COM 45073V108 752 12,800 SH   SOLE   12,800 0 0
JACK HENRY & ASSOCIATES INC COM 426281101 1,969 10,700 SH   SOLE   10,700 0 0
JPMORGAN CHASE & CO COM 46625H100 651 6,925 SH   SOLE   6,925 0 0
KAISER ALUMINUM CORP COM 483007704 11,739 159,460 SH   SOLE   159,460 0 0
KEYCORP NEW COM COM 493267108 161 13,200 SH   SOLE   13,200 0 0
KFORCE INC COM 493732101 16,630 568,531 SH   SOLE   568,531 0 0
KORN FERRY COM 500643200 12,160 395,715 SH   SOLE   395,715 0 0
KROGER CO COM COM 501044101 1,489 44,000 SH   SOLE   44,000 0 0
L3 HARRIS TECHNOLOGIES INC COM 502431109 1,510 8,900 SH   SOLE   8,900 0 0
LA Z BOY INC COM 505336107 17,224 636,524 SH   SOLE   636,524 0 0
LABORATORY CORP AMER HLDGS COM COM 50540R409 482 2,900 SH   SOLE   2,900 0 0
LAM RESH CORP COM COM 512807108 2,361 7,300 SH   SOLE   7,300 0 0
LAMB WESTON HLDGS INC COM 513272104 421 6,580 SH   SOLE   6,580 0 0
LHC GROUP INC COM 50187A107 35,032 200,964 SH   SOLE   200,964 0 0
LILLY ELI & CO COM COM 532457108 681 4,150 SH   SOLE   4,150 0 0
LITTELFUSE INC COM 537008104 18,629 109,180 SH   SOLE   109,180 0 0
LIVONGO HEALTH, INC COM 539183103 3,639 48,400 SH   SOLE   48,400 0 0
LPL FINL HLDGS INC COM 50212V100 776 9,900 SH   SOLE   9,900 0 0
LULULEMON ATHLETICA INC COM COM 550021109 3,557 11,400 SH   SOLE   11,400 0 0
MANULIFE FINL CORP COM COM 56501R106 242 17,800 SH   SOLE   17,800 0 0
MARCUS & MILLICHAP INC COM 566324109 18,726 648,849 SH   SOLE   648,849 0 0
MARTIN MARIETTA MATERIALS COM 573284106 320 1,550 SH   SOLE   1,550 0 0
MASIMO CORP COM 574795100 2,417 10,601 SH   SOLE   10,601 0 0
MASTEC INC COM 576323109 262 5,850 SH   SOLE   5,850 0 0
MASTERCARD INC CL A COM 57636Q104 716 2,420 SH   SOLE   2,420 0 0
MEDPACE HOLDINGS INC COM 58506Q109 18,058 194,132 SH   SOLE   194,132 0 0
MERCANTILE BANK CORP COM 587376104 8,634 382,034 SH   SOLE   382,034 0 0
METHODE ELECTRONICS INC COM 591520200 4,416 141,254 SH   SOLE   141,254 0 0
MICROCHIP TECHNOLOGY INC COM COM 595017104 1,056 10,025 SH   SOLE   10,025 0 0
MICROSOFT CORP COM 594918104 2,884 14,170 SH   SOLE   14,170 0 0
MOELIS & CO COM 60786M105 15,053 483,076 SH   SOLE   483,076 0 0
MOVADO GROUP INC COM 624580106 5,586 515,317 SH   SOLE   515,317 0 0
MTS SYS CORP COM 553777103 7,666 435,796 SH   SOLE   435,796 0 0
NASDAQ STOCK MARKET INC COM 631103108 1,099 9,200 SH   SOLE   9,200 0 0
NEXSTAR MEDIA GROUP INC COM 65336K103 22,262 266,003 SH   SOLE   266,003 0 0
NEXTERA ENERGY INC COM COM 65339F101 724 3,015 SH   SOLE   3,015 0 0
NIKE INC CL B COM 654106103 569 5,800 SH   SOLE   5,800 0 0
NORTHERN TR CORP COM COM 665859104 411 5,175 SH   SOLE   5,175 0 0
O'REILLY AUTOMOTIVE INC NEW CO COM 67103H107 3,085 7,315 SH   SOLE   7,315 0 0
OLD DOMINION FREIGHT LINE COM 679580100 1,984 11,700 SH   SOLE   11,700 0 0
OLD NATL BANCORP IND COM 680033107 19,854 1,442,903 SH   SOLE   1,442,903 0 0
OLLIE'S BARGAIN OUTLET HLDGS COM 681116109 25,642 262,587 SH   SOLE   262,587 0 0
OMNICELL INC COM 68213N109 22,470 318,183 SH   SOLE   318,183 0 0
ONEMAIN HOLDINGS INC COM 68268W103 393 16,000 SH   SOLE   16,000 0 0
ONTO INNOVATION INC COM 683344105 15,092 443,375 SH   SOLE   443,375 0 0
OSHKOSH CORP COM COM 688239201 416 5,808 SH   SOLE   5,808 0 0
PALO ALTO NETWORKS INC COM 697435105 2,343 10,200 SH   SOLE   10,200 0 0
PARSLEY ENERGY INC COM 701877102 10,571 989,784 SH   SOLE   989,784 0 0
PAYCHEX INC COM COM 704326107 1,405 18,550 SH   SOLE   18,550 0 0
PAYCOM SOFTWARE INC COM 70432V102 449 1,450 SH   SOLE   1,450 0 0
PC CONNECTION INC COM 69318J100 17,797 383,880 SH   SOLE   383,880 0 0
PERKINELMER INC COM 714046109 915 9,328 SH   SOLE   9,328 0 0
PHILLIPS 66 COM 718546104 219 3,050 SH   SOLE   3,050 0 0
PLANET FITNESS INC CL A COM 72703H101 806 13,300 SH   SOLE   13,300 0 0
POST HLDGS INC COM COM 737446104 1,306 14,900 SH   SOLE   14,900 0 0
PURE STORAGE INC CL A COM 74624M102 889 51,300 SH   SOLE   51,300 0 0
QUANTA SVCS INC COM COM 74762E102 1,786 45,534 SH   SOLE   45,534 0 0
RAYTHEON TECHNOLOGIES CORP COM 75513E101 406 6,587 SH   SOLE   6,587 0 0
RESTAURANT BRANDS INTL INC COM 76131D103 940 17,200 SH   SOLE   17,200 0 0
RINGCENTRAL INC CL A COM 76680R206 2,779 9,750 SH   SOLE   9,750 0 0
ROPER INDUSTRIES INC COM 776696106 526 1,355 SH   SOLE   1,355 0 0
Sarepta Therapeutics Inc COM 803607100 1,876 11,700 SH   SOLE   11,700 0 0
SCIENCE APPLICATNS INTL CP NEW COM 808625107 955 12,300 SH   SOLE   12,300 0 0
SEATTLE GENETICS INC COM 812578102 2,226 13,100 SH   SOLE   13,100 0 0
SELECTIVE INS GROUP INC COM 816300107 23,600 447,469 SH   SOLE   447,469 0 0
SILICON MOTION TECHNOLOGY CORP COM 82706C108 16,061 329,331 SH   SOLE   329,331 0 0
SOUTH STATE CORP COM 840441109 15,246 319,890 SH   SOLE   319,890 0 0
SOUTHWEST GAS CORP COM COM 844895102 297 4,300 SH   SOLE   4,300 0 0
SPLUNK INC COM 848637104 3,137 15,790 SH   SOLE   15,790 0 0
SPS COMMERCE INC COM 78463M107 8,177 108,856 SH   SOLE   108,856 0 0
SQUARE INC CL A COM 852234103 3,780 36,020 SH   SOLE   36,020 0 0
SS&C TECHNOLOGIES HLDGS INC COM 78467J100 926 16,400 SH   SOLE   16,400 0 0
STANDARD MOTOR PRODS COM 853666105 17,624 427,758 SH   SOLE   427,758 0 0
STIFEL FINL CORP COM 860630102 23,190 488,929 SH   SOLE   488,929 0 0
STITCH FIX, INC. COM 860897107 1,614 64,700 SH   SOLE   64,700 0 0
SUN CMNTYS INC COM COM 866674104 1,674 12,340 SH   SOLE   12,340 0 0
SYKES ENTERPRISES INC COM 871237103 10,493 379,350 SH   SOLE   379,350 0 0
TELEFLEX INC COM 879369106 2,584 7,100 SH   SOLE   7,100 0 0
TETRA TECH INC NEW COM 88162G103 23,687 299,378 SH   SOLE   299,378 0 0
THERMO FISHER CORP COM COM 883556102 707 1,950 SH   SOLE   1,950 0 0
TIMKEN CO COM COM 887389104 466 10,250 SH   SOLE   10,250 0 0
TRANSDIGM GROUP INC COM 893641100 986 2,230 SH   SOLE   2,230 0 0
TRANSUNION COM COM 89400J107 2,698 31,000 SH   SOLE   31,000 0 0
TWILIO INC CL A COM 90138F102 2,809 12,800 SH   SOLE   12,800 0 0
TWITTER INC COM COM 90184L102 1,534 51,500 SH   SOLE   51,500 0 0
ULTA SALON COSMETICS & COM 90384S303 243 1,195 SH   SOLE   1,195 0 0
UMB FINANICAL CORP COM 902788108 9,364 181,647 SH   SOLE   181,647 0 0
UNITED BANKSHARES INC WEST VA COM 909907107 23,122 835,949 SH   SOLE   835,949 0 0
UNITIL CORP COM 913259107 9,693 216,273 SH   SOLE   216,273 0 0
US BANCORP DEL COM 902973304 265 7,200 SH   SOLE   7,200 0 0
VAREX IMAGING CORP COM 92214X106 7,600 501,647 SH   SOLE   501,647 0 0
VERIZON COMMUNICATIONS INC COM COM 92343V104 713 12,935 SH   SOLE   12,935 0 0
WAL MART STORES INC COM COM 931142103 856 7,150 SH   SOLE   7,150 0 0
WASTE MANAGEMENT INC COM COM 94106L109 593 5,600 SH   SOLE   5,600 0 0
WELLS FARGO & CO NEW COM COM 949746101 253 9,900 SH   SOLE   9,900 0 0
XILINX INC COM COM 983919101 2,499 25,400 SH   SOLE   25,400 0 0
XPO LOGISTICS INC COM 983793100 958 12,400 SH   SOLE   12,400 0 0
YETI HOLDINGS INC COM 98585X104 2,128 49,800 SH   SOLE   49,800 0 0
ZEBRA TECHNOLOGIES CORP CL A COM 989207105 1,485 5,800 SH   SOLE   5,800 0 0
ZOETIS INC CL A COM 98978V103 597 4,355 SH   SOLE   4,355 0 0
ZYNGA INC CL A COM 98986T108 2,548 267,100 SH   SOLE   267,100 0 0