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
3M CO COM 88579Y101 5,066 26,588 SH   SOLE   26,588 0 0
ABBVIE INC COM 00287Y109 6,323 68,589 SH   SOLE   68,589 0 0
ABRAXAS PETE CORP COM 003830106 1,492 1,368,386 SH   SOLE   1,179,205 0 189,181
ACCENTURE PLC IRELAND SHS CLASS A G1151C101 447 3,167 SH   SOLE   3,167 0 0
ADDUS HOMECARE CORP COM 006739106 2,760 40,656 SH   SOLE   35,050 0 5,606
ADOBE INC COM 00724F101 462 2,041 SH   SOLE   2,041 0 0
AFLAC INC COM 001055102 1,503 32,988 SH   SOLE   32,988 0 0
AGILENT TECHNOLOGIES INC COM 00846U101 1,994 29,555 SH   SOLE   29,555 0 0
AIR PRODS & CHEMS INC COM 009158106 1,804 11,270 SH   SOLE   11,270 0 0
ALEXANDRIA REAL ESTATE EQ IN COM 015271109 240 2,081 SH   SOLE   2,081 0 0
ALLISON TRANSMISSION HLDGS I COM 01973R101 1,326 30,207 SH   SOLE   30,207 0 0
ALPHABET INC CAP STK CL C 02079K107 613 592 SH   SOLE   592 0 0
ALPHABET INC CAP STK CL A 02079K305 604 578 SH   SOLE   578 0 0
ALTRIA GROUP INC COM 02209S103 4,036 81,722 SH   SOLE   81,722 0 0
AMAZON COM INC COM 023135106 291 194 SH   SOLE   194 0 0
AMC NETWORKS INC CL A 00164V103 1,225 22,321 SH   SOLE   22,321 0 0
AMERICAN ELEC PWR INC COM 025537101 507 6,785 SH   SOLE   6,785 0 0
AMERICAN EXPRESS CO COM 025816109 342 3,590 SH   SOLE   3,590 0 0
AMERICAN INTL GROUP INC COM NEW 026874784 543 13,769 SH   SOLE   13,769 0 0
AMERICAN RENAL ASSOCIATES HO COM 029227105 1,622 140,772 SH   SOLE   121,268 0 19,504
AMERICAN SOFTWARE INC CL A 029683109 2,889 276,488 SH   SOLE   237,077 0 39,411
AMERICAN TOWER CORP NEW COM 03027X100 407 2,571 SH   SOLE   2,571 0 0
AMERIPRISE FINL INC COM 03076C106 2,032 19,470 SH   SOLE   19,470 0 0
AMGEN INC COM 031162100 5,735 29,462 SH   SOLE   29,462 0 0
ANADARKO PETE CORP COM 032511107 329 7,497 SH   SOLE   7,497 0 0
ANALOG DEVICES INC COM 032654105 950 11,074 SH   SOLE   11,074 0 0
ANDEAVOR LOGISTICS LP COM UNIT LP INT 03350F106 13,832 425,745 SH   SOLE   425,745 0 0
ANI PHARMACEUTICALS INC COM 00182C103 2,703 60,047 SH   SOLE   51,703 0 8,344
ANNALY CAP MGMT INC COM 035710409 152 15,445 SH   SOLE   15,445 0 0
ANTERO MIDSTREAM PARTNERS LP UNT LTD PARTN 03673L103 7,453 348,416 SH   SOLE   348,416 0 0
APOLLO MEDICAL HLDGS INC COM NEW 03763A207 1,578 79,475 SH   SOLE   68,197 0 11,278
APPLE INC COM 037833100 910 5,769 SH   SOLE   5,769 0 0
APPLIED MATLS INC COM 038222105 642 19,623 SH   SOLE   19,623 0 0
ARATANA THERAPEUTICS INC COM 03874P101 1,884 307,294 SH   SOLE   264,302 0 42,992
ARCHER DANIELS MIDLAND CO COM 039483102 1,671 40,775 SH   SOLE   40,775 0 0
ARISTA NETWORKS INC COM 040413106 1,460 6,927 SH   SOLE   6,927 0 0
ASPEN TECHNOLOGY INC COM 045327103 1,295 15,757 SH   SOLE   15,757 0 0
ASSURANT INC COM 04621X108 355 3,968 SH   SOLE   3,968 0 0
AT&T INC COM 00206R102 3,608 126,421 SH   SOLE   126,421 0 0
AUTOMATIC DATA PROCESSING IN COM 053015103 2,932 22,358 SH   SOLE   22,358 0 0
AUTOZONE INC COM 053332102 1,146 1,367 SH   SOLE   1,367 0 0
AVALONBAY CMNTYS INC COM 053484101 570 3,276 SH   SOLE   3,276 0 0
BANK AMER CORP COM 060505104 4,279 173,665 SH   SOLE   173,665 0 0
BANK NEW YORK MELLON CORP COM 064058100 831 17,662 SH   SOLE   17,662 0 0
BB&T CORP COM 054937107 3,346 77,231 SH   SOLE   77,231 0 0
BEST BUY INC COM 086516101 1,767 33,366 SH   SOLE   33,366 0 0
BIODELIVERY SCIENCES INTL IN COM 09060J106 1,182 319,347 SH   SOLE   274,382 0 44,965
BIOGEN INC COM 09062X103 286 949 SH   SOLE   949 0 0
BIOLIFE SOLUTIONS INC COM NEW 09062W204 2,308 191,830 SH   SOLE   164,904 0 26,926
BIOSPECIFICS TECHNOLOGIES CO COM 090931106 3,241 53,477 SH   SOLE   45,885 0 7,592
BLACKROCK INC COM 09247X101 2,732 6,955 SH   SOLE   6,955 0 0
BLOCK H & R INC COM 093671105 303 11,934 SH   SOLE   11,934 0 0
BLUCORA INC COM 095229100 2,798 105,014 SH   SOLE   90,453 0 14,561
BLUE BIRD CORP COM 095306106 1,835 100,883 SH   SOLE   86,881 0 14,002
BOEING CO COM 097023105 7,451 23,103 SH   SOLE   23,103 0 0
BOINGO WIRELESS INC COM 09739C102 2,584 125,597 SH   SOLE   108,143 0 17,454
BOOKING HLDGS INC COM 09857L108 339 197 SH   SOLE   197 0 0
BOOZ ALLEN HAMILTON HLDG COR CL A 099502106 1,065 23,637 SH   SOLE   23,637 0 0
BORGWARNER INC COM 099724106 835 24,031 SH   SOLE   24,031 0 0
BP MIDSTREAM PARTNERS LP UNIT LTD PTNR 0556EL109 4,266 274,532 SH   SOLE   274,532 0 0
BRISTOL MYERS SQUIBB CO COM 110122108 2,770 53,294 SH   SOLE   53,294 0 0
BROADCOM INC COM 11135F101 1,620 6,372 SH   SOLE   6,372 0 0
BROADRIDGE FINL SOLUTIONS IN COM 11133T103 1,244 12,923 SH   SOLE   12,923 0 0
BRUKER CORP COM 116794108 1,150 38,622 SH   SOLE   38,622 0 0
BRYN MAWR BK CORP COM 117665109 2,366 68,787 SH   SOLE   59,145 0 9,642
BUCKEYE PARTNERS L P UNIT LTD PARTN 118230101 10,392 358,461 SH   SOLE   358,461 0 0
BUNGE LIMITED COM G16962105 1,216 22,762 SH   SOLE   22,762 0 0
BURLINGTON STORES INC COM 122017106 1,663 10,224 SH   SOLE   10,224 0 0
C H ROBINSON WORLDWIDE INC COM NEW 12541W209 1,643 19,538 SH   SOLE   19,538 0 0
CADENCE DESIGN SYSTEM INC COM 127387108 1,229 28,259 SH   SOLE   28,259 0 0
CALAMP CORP COM 128126109 2,006 154,204 SH   SOLE   131,611 0 22,593
CALAVO GROWERS INC COM 128246105 2,435 33,376 SH   SOLE   28,703 0 4,673
CARBONITE INC COM 141337105 2,838 112,348 SH   SOLE   96,568 0 15,780
CARDINAL HEALTH INC COM 14149Y108 1,281 28,729 SH   SOLE   28,729 0 0
CARE COM INC COM 141633107 3,174 164,350 SH   SOLE   140,278 0 24,072
CAREDX INC COM 14167L103 2,094 83,282 SH   SOLE   71,616 0 11,666
CARNIVAL CORP UNIT 99/99/9999 143658300 1,081 21,927 SH   SOLE   21,927 0 0
CATERPILLAR INC DEL COM 149123101 3,728 29,340 SH   SOLE   29,340 0 0
CAVCO INDS INC DEL COM 149568107 2,030 15,567 SH   SOLE   13,387 0 2,180
CBRE GROUP INC CL A 12504L109 1,252 31,263 SH   SOLE   31,263 0 0
CELANESE CORP DEL COM 150870103 377 4,195 SH   SOLE   4,195 0 0
CENTENE CORP DEL COM 15135B101 1,485 12,880 SH   SOLE   12,880 0 0
CF INDS HLDGS INC COM 125269100 582 13,384 SH   SOLE   13,384 0 0
CHAMPIONS ONCOLOGY INC COM NEW 15870P307 961 123,010 SH   SOLE   105,505 0 17,505
CHARLES RIV LABS INTL INC COM 159864107 1,313 11,604 SH   SOLE   11,604 0 0
CHEFS WHSE INC COM 163086101 2,383 74,530 SH   SOLE   64,070 0 10,460
CHEMOCENTRYX INC COM 16383L106 1,127 103,341 SH   SOLE   88,834 0 14,507
CHEVRON CORP NEW COM 166764100 5,508 50,627 SH   SOLE   50,627 0 0
CHINA PETE & CHEM CORP SPON ADR H SHS 16941R108 640 9,067 SH   SOLE   9,067 0 0
CHOICE HOTELS INTL INC COM 169905106 1,142 15,957 SH   SOLE   15,957 0 0
CHURCH & DWIGHT INC COM 171340102 2,160 32,851 SH   SOLE   32,851 0 0
CIGNA CORP NEW COM 125523100 380 1,999 SH   SOLE   1,999 0 0
CINCINNATI FINL CORP COM 172062101 505 6,524 SH   SOLE   6,524 0 0
CISCO SYS INC COM 17275R102 6,561 151,419 SH   SOLE   151,419 0 0
CITIGROUP INC COM NEW 172967424 3,579 68,755 SH   SOLE   68,755 0 0
CITIZENS FINL GROUP INC COM 174610105 1,378 46,348 SH   SOLE   46,348 0 0
CITRIX SYS INC COM 177376100 1,462 14,272 SH   SOLE   14,272 0 0
CIVITAS SOLUTIONS INC COM 17887R102 2,127 121,477 SH   SOLE   104,022 0 17,455
CLOROX CO DEL COM 189054109 1,278 8,289 SH   SOLE   8,289 0 0
CNOOC LTD SPONSORED ADR 126132109 497 3,263 SH   SOLE   3,263 0 0
COCA COLA CO COM 191216100 5,240 110,656 SH   SOLE   110,656 0 0
COLGATE PALMOLIVE CO COM 194162103 2,286 38,410 SH   SOLE   38,410 0 0
COLUMBIA SPORTSWEAR CO COM 198516106 1,211 14,402 SH   SOLE   14,402 0 0
COMERICA INC COM 200340107 245 3,573 SH   SOLE   3,573 0 0
COMMERCIAL VEH GROUP INC COM 202608105 2,008 352,274 SH   SOLE   302,872 0 49,402
CONOCOPHILLIPS COM 20825C104 2,480 39,771 SH   SOLE   39,771 0 0
CONSOLIDATED EDISON INC COM 209115104 327 4,277 SH   SOLE   4,277 0 0
CORNING INC COM 219350105 1,409 46,639 SH   SOLE   46,639 0 0
CRA INTL INC COM 12618T105 2,864 67,306 SH   SOLE   57,897 0 9,409
CREDICORP LTD COM G2519Y108 203 914 SH   SOLE   914 0 0
CREDIT ACCEP CORP MICH COM 225310101 1,354 3,547 SH   SOLE   3,547 0 0
CRESTWOOD EQUITY PARTNERS LP UNIT LTD PARTNER 226344208 4,251 152,305 SH   SOLE   152,305 0 0
CROCS INC COM 227046109 3,503 134,847 SH   SOLE   116,121 0 18,726
CROWN CASTLE INTL CORP NEW COM 22822V101 1,068 9,834 SH   SOLE   9,834 0 0
CULLEN FROST BANKERS INC COM 229899109 244 2,779 SH   SOLE   2,779 0 0
CUMMINS INC COM 231021106 2,267 16,966 SH   SOLE   16,966 0 0
CVS HEALTH CORP COM 126650100 1,425 21,755 SH   SOLE   21,755 0 0
CYBEROPTICS CORP COM 232517102 2,723 154,477 SH   SOLE   132,819 0 21,658
CYPRESS SEMICONDUCTOR CORP COM 232806109 182 14,320 SH   SOLE   14,320 0 0
DARDEN RESTAURANTS INC COM 237194105 1,778 17,804 SH   SOLE   17,804 0 0
DCP MIDSTREAM LP COM UT LTD PTN 23311P100 7,393 279,090 SH   SOLE   279,090 0 0
DELTA AIR LINES INC DEL COM NEW 247361702 716 14,347 SH   SOLE   14,347 0 0
DENNYS CORP COM 24869P104 1,841 113,591 SH   SOLE   97,695 0 15,896
DIGITAL RLTY TR INC COM 253868103 438 4,114 SH   SOLE   4,114 0 0
DISCOVER FINL SVCS COM 254709108 754 12,782 SH   SOLE   12,782 0 0
DOMINION ENERGY INC COM 25746U109 487 6,810 SH   SOLE   6,810 0 0
DOMINION ENERGY MIDSTRM PRTN COM UT REP LTD 257454108 4,017 222,687 SH   SOLE   222,687 0 0
DOUGLAS DYNAMICS INC COM 25960R105 2,681 74,699 SH   SOLE   64,239 0 10,460
DOVER CORP COM 260003108 658 9,275 SH   SOLE   9,275 0 0
DOWDUPONT INC COM 26078J100 4,503 84,199 SH   SOLE   84,199 0 0
DTE ENERGY CO COM 233331107 281 2,551 SH   SOLE   2,551 0 0
DUKE ENERGY CORP NEW COM NEW 26441C204 574 6,649 SH   SOLE   6,649 0 0
DUNKIN BRANDS GROUP INC COM 265504100 234 3,653 SH   SOLE   3,653 0 0
E TRADE FINANCIAL CORP COM NEW 269246401 896 20,416 SH   SOLE   20,416 0 0
EAST WEST BANCORP INC COM 27579R104 390 8,959 SH   SOLE   8,959 0 0
EASTMAN CHEM CO COM 277432100 713 9,746 SH   SOLE   9,746 0 0
EATON CORP PLC SHS G29183103 1,656 24,112 SH   SOLE   24,112 0 0
EATON VANCE CORP COM NON VTG 278265103 208 5,910 SH   SOLE   5,910 0 0
ECOLAB INC COM 278865100 312 2,118 SH   SOLE   2,118 0 0
ECOPETROL S A SPONSORED ADS 279158109 193 12,137 SH   SOLE   12,137 0 0
EMERSON ELEC CO COM 291011104 2,034 34,047 SH   SOLE   34,047 0 0
ENBRIDGE INC COM 29250N105 11,375 365,989 SH   SOLE   365,989 0 0
ENCOMPASS HEALTH CORP COM 29261A100 999 16,193 SH   SOLE   16,193 0 0
ENERGIZER HLDGS INC NEW COM 29272W109 1,167 25,849 SH   SOLE   25,849 0 0
ENERGY RECOVERY INC COM 29270J100 2,440 362,578 SH   SOLE   312,177 0 50,401
ENERGY TRANSFER LP COM UT LTD PTN 29273V100 25,653 1,941,933 SH   SOLE   1,941,933 0 0
ENLINK MIDSTREAM PARTNERS LP COM UNIT REP LTD 29336U107 6,214 564,389 SH   SOLE   564,389 0 0
ENOVA INTL INC COM 29357K103 1,533 78,797 SH   SOLE   67,805 0 10,992
ENTERPRISE PRODS PARTNERS L COM 293792107 26,957 1,096,269 SH   SOLE   1,096,269 0 0
EQM MIDSTREAM PARTNERS LP UNIT LTD PARTN 26885B100 17,723 409,791 SH   SOLE   409,791 0 0
EQUITY RESIDENTIAL SH BEN INT 29476L107 581 8,807 SH   SOLE   8,807 0 0
ESSEX PPTY TR INC COM 297178105 378 1,541 SH   SOLE   1,541 0 0
EVERCORE INC CLASS A 29977A105 823 11,506 SH   SOLE   11,506 0 0
EVERSOURCE ENERGY COM 30040W108 308 4,742 SH   SOLE   4,742 0 0
EXELON CORP COM 30161N101 280 6,213 SH   SOLE   6,213 0 0
EXPEDITORS INTL WASH INC COM 302130109 1,398 20,537 SH   SOLE   20,537 0 0
EXTRA SPACE STORAGE INC COM 30225T102 308 3,407 SH   SOLE   3,407 0 0
EXXON MOBIL CORP COM 30231G102 3,724 54,611 SH   SOLE   54,611 0 0
F5 NETWORKS INC COM 315616102 1,187 7,324 SH   SOLE   7,324 0 0
FABRINET SHS G3323L100 2,909 56,689 SH   SOLE   48,891 0 7,798
FACEBOOK INC CL A 30303M102 674 5,143 SH   SOLE   5,143 0 0
FASTENAL CO COM 311900104 747 14,285 SH   SOLE   14,285 0 0
FIDELITY NATIONAL FINANCIAL FNF GROUP COM 31620R303 567 18,046 SH   SOLE   18,046 0 0
FIFTH THIRD BANCORP COM 316773100 306 13,000 SH   SOLE   13,000 0 0
FIRST AMERN FINL CORP COM 31847R102 251 5,630 SH   SOLE   5,630 0 0
FLOWERS FOODS INC COM 343498101 217 11,722 SH   SOLE   11,722 0 0
FOOT LOCKER INC COM 344849104 1,689 31,757 SH   SOLE   31,757 0 0
FORD MTR CO DEL COM PAR $0.01 345370860 1,332 174,143 SH   SOLE   174,143 0 0
FORTINET INC COM 34959E109 1,779 25,257 SH   SOLE   25,257 0 0
FRANKLIN RES INC COM 354613101 290 9,791 SH   SOLE   9,791 0 0
FREEPORT-MCMORAN INC CL B 35671D857 172 16,664 SH   SOLE   16,664 0 0
GALLAGHER ARTHUR J & CO COM 363576109 418 5,675 SH   SOLE   5,675 0 0
GAP INC DEL COM 364760108 278 10,779 SH   SOLE   10,779 0 0
GARMIN LTD SHS H2906T109 275 4,345 SH   SOLE   4,345 0 0
GENERAL DYNAMICS CORP COM 369550108 518 3,293 SH   SOLE   3,293 0 0
GENERAL ELECTRIC CO COM 369604103 98 13,000 SH   SOLE   13,000 0 0
GENERAL MLS INC COM 370334104 2,114 54,291 SH   SOLE   54,291 0 0
GENERAL MTRS CO COM 37045V100 2,333 69,738 SH   SOLE   69,738 0 0
GENESIS ENERGY L P UNIT LTD PARTN 371927104 7,187 389,102 SH   SOLE   389,102 0 0
GENUINE PARTS CO COM 372460105 615 6,406 SH   SOLE   6,406 0 0
GILEAD SCIENCES INC COM 375558103 1,710 27,343 SH   SOLE   27,343 0 0
GRAINGER W W INC COM 384802104 1,020 3,613 SH   SOLE   3,613 0 0
GRAPHIC PACKAGING HLDG CO COM 388689101 151 14,182 SH   SOLE   14,182 0 0
GREEN BANCORP INC COM 39260X100 2,727 159,084 SH   SOLE   137,062 0 22,022
HALLIBURTON CO COM 406216101 265 9,974 SH   SOLE   9,974 0 0
HARLEY DAVIDSON INC COM 412822108 930 27,269 SH   SOLE   27,269 0 0
HARTFORD FINL SVCS GROUP INC COM 416515104 244 5,496 SH   SOLE   5,496 0 0
HARVARD BIOSCIENCE INC COM 416906105 1,628 511,836 SH   SOLE   439,645 0 72,191
HD SUPPLY HLDGS INC COM 40416M105 1,307 34,831 SH   SOLE   34,831 0 0
HEALTH INS INNOVATIONS INC COM CL A 42225K106 1,000 37,418 SH   SOLE   32,170 0 5,248
HEALTHSTREAM INC COM 42222N103 3,139 129,973 SH   SOLE   111,883 0 18,090
HELMERICH & PAYNE INC COM 423452101 304 6,345 SH   SOLE   6,345 0 0
HERBALIFE NUTRITION LTD COM SHS G4412G101 1,334 22,623 SH   SOLE   22,623 0 0
HERITAGE CRYSTAL CLEAN INC COM 42726M106 2,849 123,798 SH   SOLE   105,669 0 18,129
HERSHEY CO COM 427866108 698 6,514 SH   SOLE   6,514 0 0
HEWLETT PACKARD ENTERPRISE C COM 42824C109 366 27,712 SH   SOLE   27,712 0 0
HOLLY ENERGY PARTNERS L P COM UT LTD PTN 435763107 3,646 127,665 SH   SOLE   127,665 0 0
HOLLYFRONTIER CORP COM 436106108 328 6,410 SH   SOLE   6,410 0 0
HOME DEPOT INC COM 437076102 4,720 27,468 SH   SOLE   27,468 0 0
HONEYWELL INTL INC COM 438516106 1,255 9,498 SH   SOLE   9,498 0 0
HOST HOTELS & RESORTS INC COM 44107P104 338 20,282 SH   SOLE   20,282 0 0
HP INC COM 40434L105 2,041 99,742 SH   SOLE   99,742 0 0
HUBBELL INC COM 443510607 286 2,879 SH   SOLE   2,879 0 0
HUNTINGTON BANCSHARES INC COM 446150104 457 38,345 SH   SOLE   38,345 0 0
HUNTSMAN CORP COM 447011107 931 48,244 SH   SOLE   48,244 0 0
ILLINOIS TOOL WKS INC COM 452308109 1,002 7,906 SH   SOLE   7,906 0 0
INFOSYS LTD SPONSORED ADR 456788108 2,261 237,498 SH   SOLE   237,498 0 0
INTEL CORP COM 458140100 6,332 134,914 SH   SOLE   134,914 0 0
INTERNATIONAL BUSINESS MACHS COM 459200101 2,296 20,199 SH   SOLE   20,199 0 0
INTERPUBLIC GROUP COS INC COM 460690100 991 48,053 SH   SOLE   48,053 0 0
INTEST CORP COM 461147100 1,440 234,988 SH   SOLE   201,988 0 33,000
INTL PAPER CO COM 460146103 1,014 25,128 SH   SOLE   25,128 0 0
INTRICON CORP COM 46121H109 2,197 83,264 SH   SOLE   71,448 0 11,816
INVESCO LTD SHS G491BT108 449 26,837 SH   SOLE   26,837 0 0
IRADIMED CORP COM 46266A109 1,930 78,905 SH   SOLE   67,861 0 11,044
IRON MTN INC NEW COM 46284V101 229 7,064 SH   SOLE   7,064 0 0
JOHNSON & JOHNSON COM 478160104 5,673 43,961 SH   SOLE   43,961 0 0
JOHNSON CTLS INTL PLC SHS G51502105 757 25,529 SH   SOLE   25,529 0 0
JPMORGAN CHASE & CO COM 46625H100 6,028 61,748 SH   SOLE   61,748 0 0
KADANT INC COM 48282T104 2,252 27,640 SH   SOLE   23,798 0 3,842
KAR AUCTION SVCS INC COM 48238T109 301 6,313 SH   SOLE   6,313 0 0
KELLOGG CO COM 487836108 572 10,034 SH   SOLE   10,034 0 0
KEYCORP NEW COM 493267108 471 31,854 SH   SOLE   31,854 0 0
KIMBERLY CLARK CORP COM 494368103 2,033 17,844 SH   SOLE   17,844 0 0
KINDER MORGAN INC DEL COM 49456B101 10,704 695,972 SH   SOLE   695,972 0 0
KINGSTONE COS INC COM 496719105 3,636 205,551 SH   SOLE   177,183 0 28,368
KINSALE CAP GROUP INC COM 49714P108 2,653 47,758 SH   SOLE   41,087 0 6,671
KLA-TENCOR CORP COM 482480100 1,819 20,327 SH   SOLE   20,327 0 0
KOHLS CORP COM 500255104 483 7,277 SH   SOLE   7,277 0 0
KRAFT HEINZ CO COM 500754106 1,190 27,647 SH   SOLE   27,647 0 0
LAM RESEARCH CORP COM 512807108 567 4,161 SH   SOLE   4,161 0 0
LANDSTAR SYS INC COM 515098101 1,492 15,598 SH   SOLE   15,598 0 0
LANTHEUS HLDGS INC COM 516544103 2,412 154,104 SH   SOLE   132,550 0 21,554
LANTRONIX INC COM NEW 516548203 1,379 468,944 SH   SOLE   403,617 0 65,327
LAS VEGAS SANDS CORP COM 517834107 1,145 21,998 SH   SOLE   21,998 0 0
LAWSON PRODS INC COM 520776105 2,302 72,855 SH   SOLE   62,473 0 10,382
LAZARD LTD SHS A G54050102 1,002 27,145 SH   SOLE   27,145 0 0
LEAR CORP COM NEW 521865204 1,030 8,385 SH   SOLE   8,385 0 0
LEGGETT & PLATT INC COM 524660107 229 6,387 SH   SOLE   6,387 0 0
LEIDOS HLDGS INC COM 525327102 234 4,446 SH   SOLE   4,446 0 0
LENNAR CORP CL A 526057104 726 18,532 SH   SOLE   18,532 0 0
LILLY ELI & CO COM 532457108 5,160 44,588 SH   SOLE   44,588 0 0
LINDE PLC COM G5494J103 366 2,344 SH   SOLE   2,344 0 0
LOCKHEED MARTIN CORP COM 539830109 3,630 13,863 SH   SOLE   13,863 0 0
LULULEMON ATHLETICA INC COM 550021109 1,140 9,372 SH   SOLE   9,372 0 0
LYONDELLBASELL INDUSTRIES N SHS - A - N53745100 1,787 21,489 SH   SOLE   21,489 0 0
M & T BK CORP COM 55261F104 358 2,499 SH   SOLE   2,499 0 0
MAGELLAN MIDSTREAM PRTNRS LP COM UNIT RP LP 559080106 22,961 402,403 SH   SOLE   402,403 0 0
MALIBU BOATS INC COM CL A 56117J100 1,693 48,653 SH   SOLE   41,852 0 6,801
MARATHON PETE CORP COM 56585A102 2,547 43,162 SH   SOLE   43,162 0 0
MASCO CORP COM 574599106 581 19,855 SH   SOLE   19,855 0 0
MASTERCARD INCORPORATED CL A 57636Q104 683 3,620 SH   SOLE   3,620 0 0
MASTERCRAFT BOAT HLDGS INC COM 57637H103 1,732 92,605 SH   SOLE   79,472 0 13,133
MAXIM INTEGRATED PRODS INC COM 57772K101 716 14,074 SH   SOLE   14,074 0 0
MCDONALDS CORP COM 580135101 6,052 34,084 SH   SOLE   34,084 0 0
MERCK & CO INC COM 58933Y105 5,592 73,185 SH   SOLE   73,185 0 0
META FINL GROUP INC COM 59100U108 1,600 82,542 SH   SOLE   71,057 0 11,485
METLIFE INC COM 59156R108 2,097 51,072 SH   SOLE   51,072 0 0
MICHAEL KORS HLDGS LTD SHS G60754101 703 18,540 SH   SOLE   18,540 0 0
MICHAELS COS INC COM 59408Q106 718 53,033 SH   SOLE   53,033 0 0
MICRON TECHNOLOGY INC COM 595112103 202 6,378 SH   SOLE   6,378 0 0
MICROSOFT CORP COM 594918104 6,188 60,924 SH   SOLE   60,924 0 0
MOLINA HEALTHCARE INC COM 60855R100 1,361 11,707 SH   SOLE   11,707 0 0
MONDELEZ INTL INC CL A 609207105 723 18,053 SH   SOLE   18,053 0 0
MORGAN STANLEY COM NEW 617446448 2,666 67,228 SH   SOLE   67,228 0 0
MOSAIC CO NEW COM 61945C103 396 13,558 SH   SOLE   13,558 0 0
MOTOROLA SOLUTIONS INC COM NEW 620076307 2,174 18,894 SH   SOLE   18,894 0 0
MOVADO GROUP INC COM 624580106 2,000 63,245 SH   SOLE   54,381 0 8,864
MPLX LP COM UNIT REP LTD 55336V100 17,068 563,315 SH   SOLE   563,315 0 0
MSC INDL DIRECT INC CL A 553530106 865 11,251 SH   SOLE   11,251 0 0
MURPHY OIL CORP COM 626717102 228 9,730 SH   SOLE   9,730 0 0
NAUTILUS INC COM 63910B102 2,076 190,430 SH   SOLE   163,945 0 26,485
NAVIENT CORPORATION COM 63938C108 121 13,784 SH   SOLE   13,784 0 0
NEOGENOMICS INC COM NEW 64049M209 2,614 207,314 SH   SOLE   177,902 0 29,412
NETAPP INC COM 64110D104 1,610 26,989 SH   SOLE   26,989 0 0
NEWELL BRANDS INC COM 651229106 262 14,116 SH   SOLE   14,116 0 0
NEXTERA ENERGY INC COM 65339F101 694 3,994 SH   SOLE   3,994 0 0
NIELSEN HLDGS PLC SHS EUR G6518L108 305 13,085 SH   SOLE   13,085 0 0
NMI HLDGS INC CL A 629209305 2,729 152,883 SH   SOLE   131,640 0 21,243
NOBLE MIDSTREAM PARTNERS LP COM UNIT REPST 65506L105 2,627 91,074 SH   SOLE   91,074 0 0
NORDSTROM INC COM 655664100 1,423 30,531 SH   SOLE   30,531 0 0
NORTHERN TR CORP COM 665859104 275 3,287 SH   SOLE   3,287 0 0
NRG ENERGY INC COM NEW 629377508 1,619 40,883 SH   SOLE   40,883 0 0
NU SKIN ENTERPRISES INC CL A 67018T105 1,141 18,604 SH   SOLE   18,604 0 0
NUCOR CORP COM 670346105 893 17,243 SH   SOLE   17,243 0 0
NV5 GLOBAL INC COM 62945V109 1,765 29,156 SH   SOLE   25,055 0 4,101
NVE CORP COM NEW 629445206 2,487 28,405 SH   SOLE   24,253 0 4,152
NVENT ELECTRIC PLC SHS G6700G107 208 9,273 SH   SOLE   9,273 0 0
OCCIDENTAL PETE CORP DEL COM 674599105 2,028 33,039 SH   SOLE   33,039 0 0
OLD REP INTL CORP COM 680223104 222 10,812 SH   SOLE   10,812 0 0
OMNICOM GROUP INC COM 681919106 2,197 30,002 SH   SOLE   30,002 0 0
ON SEMICONDUCTOR CORP COM 682189105 927 56,122 SH   SOLE   56,122 0 0
ONEMAIN HLDGS INC COM 68268W103 871 35,848 SH   SOLE   35,848 0 0
ONEOK INC NEW COM 682680103 20,096 372,496 SH   SOLE   372,496 0 0
ORBCOMM INC COM 68555P100 2,128 257,648 SH   SOLE   221,093 0 36,555
ORTHOFIX MED INC COM 68752M108 2,333 44,442 SH   SOLE   38,291 0 6,151
PACKAGING CORP AMER COM 695156109 439 5,260 SH   SOLE   5,260 0 0
PACWEST BANCORP DEL COM 695263103 215 6,457 SH   SOLE   6,457 0 0
PARKER HANNIFIN CORP COM 701094104 949 6,365 SH   SOLE   6,365 0 0
PAYCHEX INC COM 704326107 2,214 33,980 SH   SOLE   33,980 0 0
PENTAIR PLC SHS G7S00T104 263 6,950 SH   SOLE   6,950 0 0
PEOPLES UNITED FINANCIAL INC COM 712704105 201 13,916 SH   SOLE   13,916 0 0
PEPSICO INC COM 713448108 5,159 46,694 SH   SOLE   46,694 0 0
PERKINELMER INC COM 714046109 1,311 16,694 SH   SOLE   16,694 0 0
PETROCHINA CO LTD SPONSORED ADR 71646E100 661 10,740 SH   SOLE   10,740 0 0
PFIZER INC COM 717081103 6,396 146,525 SH   SOLE   146,525 0 0
PHILIP MORRIS INTL INC COM 718172109 3,583 53,665 SH   SOLE   53,665 0 0
PHILLIPS 66 COM 718546104 2,615 30,356 SH   SOLE   30,356 0 0
PHILLIPS 66 PARTNERS LP COM UNIT REP INT 718549207 11,093 263,419 SH   SOLE   263,419 0 0
PIXELWORKS INC COM NEW 72581M305 1,776 612,496 SH   SOLE   523,149 0 89,347
PLAINS ALL AMERN PIPELINE L UNIT LTD PARTN 726503105 16,676 832,154 SH   SOLE   832,154 0 0
PNC FINL SVCS GROUP INC COM 693475105 3,560 30,454 SH   SOLE   30,454 0 0
POLARIS INDS INC COM 731068102 269 3,506 SH   SOLE   3,506 0 0
PRA HEALTH SCIENCES INC COM 69354M108 1,048 11,397 SH   SOLE   11,397 0 0
PREFERRED BK LOS ANGELES CA COM NEW 740367404 1,008 23,242 SH   SOLE   19,984 0 3,258
PREMIER INC CL A 74051N102 1,118 29,936 SH   SOLE   29,936 0 0
PRGX GLOBAL INC COM NEW 69357C503 3,862 407,809 SH   SOLE   350,477 0 57,332
PRICE T ROWE GROUP INC COM 74144T108 952 10,310 SH   SOLE   10,310 0 0
PRIMO WTR CORP COM 74165N105 2,603 185,788 SH   SOLE   159,472 0 26,316
PRINCIPAL FINL GROUP INC COM 74251V102 819 18,536 SH   SOLE   18,536 0 0
PROCTER AND GAMBLE CO COM 742718109 5,363 58,341 SH   SOLE   58,341 0 0
PROFIRE ENERGY INC COM 74316X101 1,026 707,442 SH   SOLE   608,597 0 98,845
PROGRESSIVE CORP OHIO COM 743315103 230 3,805 SH   SOLE   3,805 0 0
PROLOGIS INC COM 74340W103 875 14,895 SH   SOLE   14,895 0 0
PROVIDENCE SVC CORP COM 743815102 2,092 34,860 SH   SOLE   29,967 0 4,893
PRUDENTIAL FINL INC COM 744320102 2,089 25,614 SH   SOLE   25,614 0 0
PUBLIC STORAGE COM 74460D109 873 4,314 SH   SOLE   4,314 0 0
PUBLIC SVC ENTERPRISE GROUP COM 744573106 428 8,230 SH   SOLE   8,230 0 0
PULTE GROUP INC COM 745867101 1,076 41,389 SH   SOLE   41,389 0 0
PURECYCLE CORP COM NEW 746228303 2,409 242,586 SH   SOLE   208,457 0 34,129
PZENA INVESTMENT MGMT INC CLASS A 74731Q103 1,442 166,648 SH   SOLE   143,718 0 22,930
QUALCOMM INC COM 747525103 2,864 50,333 SH   SOLE   50,333 0 0
QUINSTREET INC COM 74874Q100 3,334 205,394 SH   SOLE   176,753 0 28,641
R1 RCM INC COM 749397105 2,493 313,616 SH   SOLE   270,118 0 43,498
RADNET INC COM 750491102 2,510 246,828 SH   SOLE   212,505 0 34,323
RCI HOSPITALITY HLDGS INC COM 74934Q108 1,790 80,147 SH   SOLE   68,779 0 11,368
REALTY INCOME CORP COM 756109104 228 3,612 SH   SOLE   3,612 0 0
REGIONS FINL CORP NEW COM 7591EP100 333 24,863 SH   SOLE   24,863 0 0
RENEWABLE ENERGY GROUP INC COM NEW 75972A301 2,247 87,446 SH   SOLE   75,036 0 12,410
ROBERT HALF INTL INC COM 770323103 1,043 18,240 SH   SOLE   18,240 0 0
ROCKWELL AUTOMATION INC COM 773903109 1,640 10,901 SH   SOLE   10,901 0 0
ROSS STORES INC COM 778296103 1,367 16,427 SH   SOLE   16,427 0 0
ROYAL CARIBBEAN CRUISES LTD COM V7780T103 288 2,940 SH   SOLE   2,940 0 0
RTW RETAILWINDS INC COM 74980D100 2,002 707,551 SH   SOLE   608,315 0 99,236
RUTHS HOSPITALITY GROUP INC COM 783332109 2,233 98,230 SH   SOLE   84,902 0 13,328
SCHLUMBERGER LTD COM 806857108 1,456 40,355 SH   SOLE   40,355 0 0
SEMPRA ENERGY COM 816851109 442 4,083 SH   SOLE   4,083 0 0
SHELL MIDSTREAM PARTNERS L P UNIT LTD INT 822634101 7,852 478,462 SH   SOLE   478,462 0 0
SHERWIN WILLIAMS CO COM 824348106 257 653 SH   SOLE   653 0 0
SILICOM LTD ORD M84116108 2,826 80,871 SH   SOLE   69,672 0 11,199
SILVERCREST ASSET MGMT GROUP CL A 828359109 2,095 158,338 SH   SOLE   134,436 0 23,902
SIMON PPTY GROUP INC NEW COM 828806109 570 3,393 SH   SOLE   3,393 0 0
SIMULATIONS PLUS INC COM 829214105 2,726 136,976 SH   SOLE   117,978 0 18,998
SKYWORKS SOLUTIONS INC COM 83088M102 764 11,402 SH   SOLE   11,402 0 0
SMUCKER J M CO COM NEW 832696405 317 3,395 SH   SOLE   3,395 0 0
SONOCO PRODS CO COM 835495102 252 4,745 SH   SOLE   4,745 0 0
SOUTHERN CO COM 842587107 465 10,598 SH   SOLE   10,598 0 0
STAAR SURGICAL CO COM PAR $0.01 852312305 2,171 68,023 SH   SOLE   58,370 0 9,653
STARBUCKS CORP COM 855244109 277 4,305 SH   SOLE   4,305 0 0
STATE STR CORP COM 857477103 382 6,051 SH   SOLE   6,051 0 0
STEEL DYNAMICS INC COM 858119100 1,088 36,205 SH   SOLE   36,205 0 0
STERLING CONSTRUCTION CO INC COM 859241101 1,122 103,060 SH   SOLE   88,260 0 14,800
SUNOCO LP COM U REP LP 86765K109 5,326 195,890 SH   SOLE   195,890 0 0
SUNTRUST BKS INC COM 867914103 528 10,463 SH   SOLE   10,463 0 0
SURMODICS INC COM 868873100 2,347 49,659 SH   SOLE   42,704 0 6,955
SVB FINL GROUP COM 78486Q101 893 4,702 SH   SOLE   4,702 0 0
SYNCHRONY FINL COM 87165B103 1,251 53,312 SH   SOLE   53,312 0 0
SYSCO CORP COM 871829107 2,957 47,190 SH   SOLE   47,190 0 0
TABULA RASA HEALTHCARE INC COM 873379101 2,270 35,608 SH   SOLE   30,689 0 4,919
TACTILE SYS TECHNOLOGY INC COM 87357P100 1,874 41,144 SH   SOLE   35,369 0 5,775
TAKE-TWO INTERACTIVE SOFTWAR COM 874054109 1,153 11,205 SH   SOLE   11,205 0 0
TALLGRASS ENERGY LP CLASS A SHS 874696107 8,523 350,178 SH   SOLE   350,178 0 0
TAPESTRY INC COM 876030107 503 14,902 SH   SOLE   14,902 0 0
TARGA RES CORP COM 87612G101 9,697 269,223 SH   SOLE   269,223 0 0
TARGET CORP COM 87612E106 1,695 25,653 SH   SOLE   25,653 0 0
TC PIPELINES LP UT COM LTD PRT 87233Q108 3,674 114,390 SH   SOLE   114,390 0 0
TERADYNE INC COM 880770102 880 28,028 SH   SOLE   28,028 0 0
TEXAS INSTRS INC COM 882508104 6,082 64,356 SH   SOLE   64,356 0 0
THOR INDS INC COM 885160101 653 12,562 SH   SOLE   12,562 0 0
TJX COS INC NEW COM 872540109 365 8,154 SH   SOLE   8,154 0 0
TRANSACT TECHNOLOGIES INC COM 892918103 1,683 187,377 SH   SOLE   159,218 0 28,159
TRAVELERS COMPANIES INC COM 89417E109 2,170 18,121 SH   SOLE   18,121 0 0
TRECORA RES COM 894648104 2,300 294,916 SH   SOLE   253,249 0 41,667
TURNING PT BRANDS INC COM 90041L105 1,767 64,917 SH   SOLE   55,327 0 9,590
TYSON FOODS INC CL A 902494103 211 3,954 SH   SOLE   3,954 0 0
U S PHYSICAL THERAPY INC COM 90337L108 1,363 13,317 SH   SOLE   11,461 0 1,856
UBIQUITI NETWORKS INC COM 90347A100 1,383 13,908 SH   SOLE   13,908 0 0
UMH PPTYS INC COM 903002103 2,818 238,014 SH   SOLE   205,104 0 32,910
UNDER ARMOUR INC CL C 904311206 938 57,994 SH   SOLE   57,994 0 0
UNION PAC CORP COM 907818108 6,530 47,240 SH   SOLE   47,240 0 0
UNITED PARCEL SERVICE INC CL B 911312106 3,865 39,633 SH   SOLE   39,633 0 0
UNITED TECHNOLOGIES CORP COM 913017109 4,392 41,250 SH   SOLE   41,250 0 0
UNITEDHEALTH GROUP INC COM 91324P102 586 2,352 SH   SOLE   2,352 0 0
UNIVERSAL STAINLESS & ALLOY COM 913837100 1,520 93,790 SH   SOLE   80,722 0 13,068
UPLAND SOFTWARE INC COM 91544A109 3,397 124,998 SH   SOLE   107,595 0 17,403
URBAN OUTFITTERS INC COM 917047102 912 27,481 SH   SOLE   27,481 0 0
US BANCORP DEL COM NEW 902973304 3,824 83,680 SH   SOLE   83,680 0 0
V F CORP COM 918204108 2,235 31,327 SH   SOLE   31,327 0 0
VALE S A ADR 91912E105 515 39,043 SH   SOLE   39,043 0 0
VALERO ENERGY CORP NEW COM 91913Y100 2,455 32,742 SH   SOLE   32,742 0 0
VANDA PHARMACEUTICALS INC COM 921659108 3,127 119,678 SH   SOLE   102,886 0 16,792
VARONIS SYS INC COM 922280102 2,247 42,469 SH   SOLE   36,513 0 5,956
VEEVA SYS INC CL A COM 922475108 1,098 12,293 SH   SOLE   12,293 0 0
VENTAS INC COM 92276F100 347 5,923 SH   SOLE   5,923 0 0
VERICEL CORP COM 92346J108 2,114 121,490 SH   SOLE   104,491 0 16,999
VERISIGN INC COM 92343E102 1,931 13,020 SH   SOLE   13,020 0 0
VERIZON COMMUNICATIONS INC COM 92343V104 5,210 92,680 SH   SOLE   92,680 0 0
VERSO CORP CL A 92531L207 2,166 96,714 SH   SOLE   83,166 0 13,548
VERTEX ENERGY INC COM 92534K107 1,043 1,022,659 SH   SOLE   878,767 0 143,892
VIPER ENERGY PARTNERS LP COM UNT RP INT 92763M105 4,877 187,283 SH   SOLE   187,283 0 0
VISA INC COM CL A 92826C839 227 1,724 SH   SOLE   1,724 0 0
WALGREENS BOOTS ALLIANCE INC COM 931427108 946 13,842 SH   SOLE   13,842 0 0
WALMART INC COM 931142103 6,367 68,348 SH   SOLE   68,348 0 0
WASTE MGMT INC DEL COM 94106L109 1,315 14,775 SH   SOLE   14,775 0 0
WATERS CORP COM 941848103 1,060 5,620 SH   SOLE   5,620 0 0
WATSCO INC COM 942622200 326 2,340 SH   SOLE   2,340 0 0
WEC ENERGY GROUP INC COM 92939U106 342 4,931 SH   SOLE   4,931 0 0
WELLCARE HEALTH PLANS INC COM 94946T106 1,176 4,980 SH   SOLE   4,980 0 0
WELLS FARGO CO NEW COM 949746101 4,859 105,444 SH   SOLE   105,444 0 0
WELLTOWER INC COM 95040Q104 443 6,376 SH   SOLE   6,376 0 0
WESTERN ALLIANCE BANCORP COM 957638109 936 23,713 SH   SOLE   23,713 0 0
WESTERN DIGITAL CORP COM 958102105 575 15,556 SH   SOLE   15,556 0 0
WESTERN GAS EQUITY PARTNERS COMUNT LTD PT 95825R103 4,976 179,449 SH   SOLE   179,449 0 0
WESTERN GAS PARTNERS LP COM UNIT LP IN 958254104 13,049 308,995 SH   SOLE   308,995 0 0
WESTERN UN CO COM 959802109 453 26,555 SH   SOLE   26,555 0 0
WESTROCK CO COM 96145D105 743 19,679 SH   SOLE   19,679 0 0
WEYERHAEUSER CO COM 962166104 520 23,765 SH   SOLE   23,765 0 0
WHIRLPOOL CORP COM 963320106 842 7,876 SH   SOLE   7,876 0 0
WILLDAN GROUP INC COM 96924N100 3,594 102,750 SH   SOLE   88,448 0 14,302
WILLIAMS COS INC DEL COM 969457100 21,125 958,061 SH   SOLE   958,061 0 0
WYNDHAM DESTINATIONS INC COM 98310W108 368 10,281 SH   SOLE   10,281 0 0
WYNDHAM HOTELS & RESORTS INC COM 98311A105 227 5,001 SH   SOLE   5,001 0 0
XCEL ENERGY INC COM 98389B100 357 7,254 SH   SOLE   7,254 0 0
XEROX CORP COM NEW 984121608 319 16,136 SH   SOLE   16,136 0 0
XILINX INC COM 983919101 1,118 13,130 SH   SOLE   13,130 0 0
YORK WTR CO COM 987184108 1,159 36,151 SH   SOLE   30,970 0 5,181
ZAGG INC COM 98884U108 2,018 206,339 SH   SOLE   177,648 0 28,691
ZEBRA TECHNOLOGIES CORP CL A 989207105 1,279 8,035 SH   SOLE   8,035 0 0
ZIX CORP COM 98974P100 3,109 542,616 SH   SOLE   465,056 0 77,560
ZOETIS INC CL A 98978V103 1,355 15,842 SH   SOLE   15,842 0 0