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 9,626 60,098 SH   SOLE   60,098 0 0
A H BELO CORP COM CL A 001282102 1,406 997,445 SH   SOLE   997,445 0 0
A10 NETWORKS INC COM 002121101 693 108,785 SH   SOLE   108,785 0 0
ABBOTT LABS COM 002824100 241,383 2,217,981 SH   SOLE   2,217,981 0 0
ABBVIE INC COM 00287Y109 82,221 938,707 SH   SOLE   938,707 0 0
ABRAXAS PETE CORP COM 003830106 2 15,809 SH   SOLE   15,809 0 0
ACCENTURE LTD BERMUDA CL A G1151C101 54,209 239,873 SH   SOLE   239,873 0 0
ACI WORLDWIDE INC COM 004498101 21,829 835,415 SH   SOLE   835,415 0 0
ADOBE SYS INC COM 00724F101 473,311 965,094 SH   SOLE   965,094 0 0
AGILENT TECHNOLOGIES INC COM 00846U101 2,733 27,073 SH   SOLE   27,073 0 0
AGNC INVT CORP COM 00123Q104 159 11,395 SH   SOLE   11,395 0 0
AIR PRODS & CHEMS INC COM 009158106 302,761 1,016,455 SH   SOLE   1,016,455 0 0
AKAMAI TECHNOLOGIES INC COM 00971T101 302,851 2,739,741 SH   SOLE   2,739,741 0 0
ALAMO GROUP INC COM 011311107 9,556 88,455 SH   SOLE   88,455 0 0
ALARM COM HLDGS INC COM 011642105 9,673 175,070 SH   SOLE   175,070 0 0
ALCON ORD SHS H01301128 103,806 1,822,749 SH   SOLE   1,822,749 0 0
ALIGN TECHNOLOGY INC COM 016255101 946 2,891 SH   SOLE   2,891 0 0
ALLSTATE CORP COM 020002101 19,565 207,827 SH   SOLE   207,827 0 0
ALPHABET INC CLASS A COM 02079K305 222,776 152,003 SH   SOLE   152,003 0 0
ALPHABET INC CLASS C COM 02079K107 209,831 142,781 SH   SOLE   142,781 0 0
ALTAIR ENGR INC COM CL A 021369103 2,967 70,674 SH   SOLE   70,674 0 0
ALTRIA GROUP INC COM 02209S103 780 20,194 SH   SOLE   20,194 0 0
AMARIN CORP PLC SPONS ADR NEW 023111206 126 30,000 SH   SOLE   30,000 0 0
AMAZON COM INC COM 023135106 665,871 211,473 SH   SOLE   211,473 0 0
AMERICA MOVIL SAB DE CV SPON ADR L SHS 02364W105 216 17,280 SH   SOLE   17,280 0 0
AMERICAN ELEC PWR CO INC COM 025537101 304 3,717 SH   SOLE   3,717 0 0
AMERICAN EXPRESS CO COM 025816109 43,389 432,809 SH   SOLE   432,809 0 0
AMERICAN TOWER CORP COM 03027X100 33,510 138,624 SH   SOLE   138,624 0 0
AMETEK INC NEW COM 031100100 4,674 47,026 SH   SOLE   47,026 0 0
AMGEN INC CL A 031162100 152,325 599,328 SH   SOLE   599,328 0 0
AMPHENOL CORP NEW CL A 032095101 1,158 10,692 SH   SOLE   10,692 0 0
ANALOG DEVICES INC COM 032654105 461 3,953 SH   SOLE   3,953 0 0
ANNALY CAP MGMT INC COM 035710409 96 13,450 SH   SOLE   13,450 0 0
ANSYS INC COM 03662Q105 1,384 4,230 SH   SOLE   4,230 0 0
AON PLC SHS CL A G0403H108 348 1,688 SH   SOLE   1,688 0 0
APOLLO ENDOSURGERY INC COM 03767D108 922 545,454 SH   SOLE   545,454 0 0
APPIAN CORP CL A 03782L101 5,651 87,271 SH   SOLE   87,271 0 0
APPLE COMPUTER INC COM 037833100 871,369 7,524,125 SH   SOLE   7,524,125 0 0
APPLIED MATLS INC COM 038222105 968 16,290 SH   SOLE   16,290 0 0
APTARGROUP INC COM 038336103 396 3,500 SH   SOLE   3,500 0 0
AT&T INC COM 00206R102 124,180 4,355,648 SH   SOLE   4,355,648 0 0
AUTOMATIC DATA PROCESSING INC COM 053015103 15,040 107,821 SH   SOLE   107,821 0 0
AUTODESK INC COM 052769106 923 3,996 SH   SOLE   3,996 0 0
AUTOZONE INC COM 053332102 2,710 2,301 SH   SOLE   2,301 0 0
AVERY DENNISON CORP COM 053611109 1,148 8,979 SH   SOLE   8,979 0 0
AVID TECHNOLOGY INC COM 05367P100 599 70,000 SH   SOLE   70,000 0 0
AXON ENTERPRISE INC COM 05464C101 1,897 20,910 SH   SOLE   20,910 0 0
AZZ INC COM 002474104 7,842 229,825 SH   SOLE   229,825 0 0
BAIDU INC SPON ADR REP A 056752108 411 3,245 SH   SOLE   3,245 0 0
BALL CORP COM 058498106 26,621 320,272 SH   SOLE   320,272 0 0
BANCORPSOUTH BK TUPELO MISS COM 05971J102 6,268 323,414 SH   SOLE   323,414 0 0
BANK NEW YORK INC COM 064058100 1,173 34,164 SH   SOLE   34,164 0 0
BANK OF AMERICA CORPORATION COM 060505104 184,721 7,667,965 SH   SOLE   7,667,965 0 0
BARNES GROUP INC COM 067806109 3,896 109,018 SH   SOLE   109,018 0 0
BECTON DICKINSON & CO COM 075887109 39,863 171,319 SH   SOLE   171,319 0 0
BELLRING BRANDS INC COM CL A 079823100 1,706 82,265 SH   SOLE   82,265 0 0
BERKSHIRE HATHAWAY INC DEL CL A 084670108 4,800 15 SH   SOLE   15 0 0
BERKSHIRE HATHAWAY INC DEL CL B 084670702 34,976 164,255 SH   SOLE   164,255 0 0
BIGCOMMERCE HLDGS INC COM SER 1 08975P108 1,966 23,600 SH   SOLE   23,600 0 0
BLACK KNIGHT INC COM 09215C105 88,672 1,018,637 SH   SOLE   1,018,637 0 0
BLACKROCK INC COM 09247X101 562 997 SH   SOLE   997 0 0
BLACKSTONE GROUP INC COM CL A 09260D107 668 12,800 SH   SOLE   12,800 0 0
BOEING CO COM 097023105 1,061 6,421 SH   SOLE   6,421 0 0
BOK FINL CORP COM NEW 05561Q201 627 12,171 SH   SOLE   12,171 0 0
BOOKING HLDGS INC COM 09857L108 1,853 1,083 SH   SOLE   1,083 0 0
BOSTON SCIENTIFIC CORP COM 101137107 1,014 26,532 SH   SOLE   26,532 0 0
BRIGHAM MINERALS INC CL A COM 10918L103 1,038 116,329 SH   SOLE   116,329 0 0
BRIGHTCOVE INC COM 10921T101 1,897 185,268 SH   SOLE   185,268 0 0
BRINKER INTL INC COM 109641100 620 14,524 SH   SOLE   14,524 0 0
BRISTOL MYERS SQUIBB CO COM 110122108 7,491 124,255 SH   SOLE   124,255 0 0
BROADCOM INC COM 11135F101 919 2,523 SH   SOLE   2,523 0 0
BROADRIDGE FINL SOLUTIONS IN COM 11133T103 28,818 218,319 SH   SOLE   218,319 0 0
BROWN FORMAN CORP CL B 115637209 413 5,478 SH   SOLE   5,478 0 0
BUILDERS FIRSTSOURCE INC COM 12008R107 3,968 121,650 SH   SOLE   121,650 0 0
CABOT OIL & GAS CORP COM 127097103 70,439 4,057,553 SH   SOLE   4,057,553 0 0
CALLAWAY GOLF CO COM 131193104 2,487 129,960 SH   SOLE   129,960 0 0
CANADIAN NATL RY CO COM 136375102 1,210 11,362 SH   SOLE   11,362 0 0
CANTEL MEDICAL CORP COM 138098108 929 21,145 SH   SOLE   21,145 0 0
CAREDX INC COM 14167L103 1,799 47,425 SH   SOLE   47,425 0 0
CASTLE BIOSCIENCES INC COM 14843C105 2,377 46,200 SH   SOLE   46,200 0 0
CATERPILLAR INC DEL COM 149123101 1,429 9,578 SH   SOLE   9,578 0 0
CBTX INC COM 12481V104 20,049 1,227,010 SH   SOLE   1,227,010 0 0
CECO ENVIRONMENTAL CORP COM 125141101 17,423 2,389,978 SH   SOLE   2,389,978 0 0
CENTRAL SECS CORP COM 155123102 224 7,728 PRN   SOLE   7,728 0 0
CENTURY CMNTYS INC COM 156504300 2,089 49,350 SH   SOLE   49,350 0 0
CHARLES RIV LABS INTL INC COM 159864107 95,679 422,517 SH   SOLE   422,517 0 0
CHARTER COMMUNICATIONS INC N CL A 16119P108 1,038 1,663 SH   SOLE   1,663 0 0
CHECK POINT SOFTWARE TECH LT ORD M22465104 356 2,956 SH   SOLE   2,956 0 0
CHEVRON CORP NEW COM 166764100 85,816 1,191,893 SH   SOLE   1,191,893 0 0
CHUBB LIMITED COM H1467J104 1,193 10,273 SH   SOLE   10,273 0 0
CHURCH & DWIGHT INC COM 171340102 258 2,752 SH   SOLE   2,752 0 0
CHURCHILL DOWNS INC COM 171484108 575 3,510 SH   SOLE   3,510 0 0
CIENA CORP COM NEW 171779309 776 19,563 SH   SOLE   19,563 0 0
CINTAS CORP COM 172908105 167,228 502,443 SH   SOLE   502,443 0 0
CISCO SYS INC COM 17275R102 16,774 425,832 SH   SOLE   425,832 0 0
CITIGROUP INC COM NEW 172967424 3,526 81,781 SH   SOLE   81,781 0 0
CITRIX SYS INC COM 177376100 8,313 60,365 SH   SOLE   60,365 0 0
CLOUDERA INC COM 18914U100 3,912 359,258 SH   SOLE   359,258 0 0
COCA COLA CO COM 191216100 185,620 3,759,782 SH   SOLE   3,759,782 0 0
COLFAX CORP COM 194014106 4,011 127,890 SH   SOLE   127,890 0 0
COLGATE PALMOLIVE CO COM 194162103 118,640 1,537,781 SH   SOLE   1,537,781 0 0
COMCAST CORP NEW CL A 20030N101 5,223 112,910 SH   SOLE   112,910 0 0
COMERICA INC COM 200340107 95,661 2,500,930 SH   SOLE   2,500,930 0 0
COMPASS MINERALS INTL INC COM 20451N101 10,316 173,820 SH   SOLE   173,820 0 0
CONCHO RES INC COM 20605P101 425 9,630 SH   SOLE   9,630 0 0
CONOCOPHILLIPS COM 20825C104 57,476 1,750,170 SH   SOLE   1,750,170 0 0
CONSTELLATION BRANDS INC CL A 21036P108 452 2,384 SH   SOLE   2,384 0 0
CONTANGO OIL & GAS COMPANY COM NEW 21075N204 7,352 5,486,894 SH   SOLE   5,486,894 0 0
COPART INC COM 217204106 4,883 46,437 SH   SOLE   46,437 0 0
CORTEVA INC COM 22052L104 15,060 522,740 SH   SOLE   522,740 0 0
COSTCO WHSL CORP NEW COM 22160K105 5,537 15,597 SH   SOLE   15,597 0 0
CROSSFIRST BANKSHARES INC COM 22766M109 9,194 1,057,976 SH   SOLE   1,057,976 0 0
CROWN CASTLE INTL CORP NEW COM 22822V101 373 2,238 SH   SOLE   2,238 0 0
CSW INDUSTRIALS INC COM 126402106 2,535 32,820 SH   SOLE   32,820 0 0
CULLEN FROST BANKERS INC COM 229899109 147,706 2,309,705 SH   SOLE   2,309,705 0 0
CUMMINS INC COM 231021106 309 1,461 SH   SOLE   1,461 0 0
CVS CORP COM 126650100 1,061 18,171 SH   SOLE   18,171 0 0
CYNERGISTEK INC COM 23258P105 634 403,880 SH   SOLE   403,880 0 0
CYRUSONE INC COM 23283R100 538 7,676 SH   SOLE   7,676 0 0
DANAHER CORP DEL COM 235851102 478,254 2,221,027 SH   SOLE   2,221,027 0 0
DEERE & CO COM 244199105 480 2,168 SH   SOLE   2,168 0 0
DIAGEO P L C SPON ADR NEW 25243Q205 258 1,877 SH   SOLE   1,877 0 0
DIAMONDBACK ENERGY INC COM 25278X109 304 10,094 SH   SOLE   10,094 0 0
DISCOVER FINL SVCS COM 254709108 322 5,573 SH   SOLE   5,573 0 0
DISNEY WALT CO COM DISNEY 254687106 135,246 1,089,992 SH   SOLE   1,089,992 0 0
DOLLAR GEN CORP NEW COM 256677105 633 3,019 SH   SOLE   3,019 0 0
DOLLAR TREE INC COM 256746108 25,958 284,194 SH   SOLE   284,194 0 0
DOMINION RES INC VA NEW COM 25746U109 421 5,334 SH   SOLE   5,334 0 0
DOVER CORP COM 260003108 1,492 13,772 SH   SOLE   13,772 0 0
DUKE ENERGY CORP NEW COM 26441C204 474 5,357 SH   SOLE   5,357 0 0
DUN & BRADSTREET HLDGS INC COM 26484T106 7,074 275,675 SH   SOLE   275,675 0 0
DUPONT DE NEMOURS INC COM 26614N102 7,717 139,104 SH   SOLE   139,104 0 0
DXP ENTERPRISES INC NEW COM NEW 233377407 6,952 431,028 SH   SOLE   431,028 0 0
EAGLE MATERIALS INC COM 26969P108 1,575 18,250 SH   SOLE   18,250 0 0
EATON CORP PLC SHS G29183103 854 8,372 SH   SOLE   8,372 0 0
EATON VANCE TX MGD DIV EQ IN COM 27828N102 109 10,000 PRN   SOLE   10,000 0 0
ECOLAB INC COM 278865100 190,944 955,483 SH   SOLE   955,483 0 0
EDWARDS LIFESCIENCES CORP COM 28176E108 1,007 12,611 SH   SOLE   12,611 0 0
EMERGENT BIOSOLUTIONS INC COM 29089Q105 9,341 90,402 SH   SOLE   90,402 0 0
EMERSON ELEC CO COM 291011104 75,926 1,157,938 SH   SOLE   1,157,938 0 0
ENERGY TRANSFER LP COM UT LTD PTN 29273V100 182 33,600 SH   SOLE   33,600 0 0
ENTERPRISE PRODS PARTNERS L COM 293792107 4,445 281,476 SH   SOLE   281,476 0 0
ENVESTNET INC COM 29404K106 15,151 196,364 SH   SOLE   196,364 0 0
EOG RES INC COM 26875P101 31,155 866,852 SH   SOLE   866,852 0 0
ESSENT GROUP LTD COM G3198U102 2,241 60,560 SH   SOLE   60,560 0 0
EVERI HLDGS INC COM 30034T103 1,983 240,337 SH   SOLE   240,337 0 0
EVOQUA WATER TECHNOLOGIES CO COM 30057T105 2,451 115,500 SH   SOLE   115,500 0 0
EXACT SCIENCES CORP COM 30063P105 678 6,650 SH   SOLE   6,650 0 0
EXXON MOBIL CORP COM 30231G102 25,266 735,987 SH   SOLE   735,987 0 0
FACEBOOK INC CL A 30303M102 95,772 365,682 SH   SOLE   365,682 0 0
FAIR ISAAC CORP COM 303250104 721 1,695 SH   SOLE   1,695 0 0
FARO TECHNOLOGIES INC COM 311642102 949 15,559 SH   SOLE   15,559 0 0
FASTENAL CO COM 311900104 527 11,679 SH   SOLE   11,679 0 0
FASTLY INC COM 31188V100 468 5,000 SH   SOLE   5,000 0 0
FEDERAL SIGNAL COM 313855108 2,109 72,105 SH   SOLE   72,105 0 0
FIREEYE INC COM 31816Q101 494 40,000 SH   SOLE   40,000 0 0
FIRST FINL BANKSHARES COM 32020R109 14,164 507,480 SH   SOLE   507,480 0 0
FIRST INDUSTRIAL REALTY TRUS COM 32054K103 2,831 71,135 SH   SOLE   71,135 0 0
FIRST SOLAR INC COM 336433107 359 5,426 SH   SOLE   5,426 0 0
FIRSTSERVICE CORP NEW COM 33767E202 3,129 23,725 SH   SOLE   23,725 0 0
FIVE BELOW INC COM 33829M101 2,972 23,400 SH   SOLE   23,400 0 0
FIVE9 INC COM 338307101 2,990 23,060 SH   SOLE   23,060 0 0
FLEETCOR TECHNOLOGIES INC COM 339041105 3,250 13,649 SH   SOLE   13,649 0 0
FLIR SYS INC COM 302445101 59,353 1,655,581 SH   SOLE   1,655,581 0 0
FMC CORP COM NEW 302491303 301,857 2,850,129 SH   SOLE   2,850,129 0 0
FORTINET INC COM 34959E109 5,446 46,229 SH   SOLE   46,229 0 0
FORTIVE CORP COM 34959J108 44,471 583,531 SH   SOLE   583,531 0 0
FORTRESS TRANS INFRST INVS L COM REP LTD LIAB 34960P101 428 25,000 SH   SOLE   25,000 0 0
FRANKLIN ELEC INC COM 353514102 72,837 1,238,085 SH   SOLE   1,238,085 0 0
FRESHPET INC COM 358039105 5,226 46,810 SH   SOLE   46,810 0 0
GARMIN LTD SHS H2906T109 782 8,242 SH   SOLE   8,242 0 0
GENERAC HLDGS INC COM 368736104 111,249 574,513 SH   SOLE   574,513 0 0
GENERAL DYNAMICS CORP COM 369550108 6,978 50,405 SH   SOLE   50,405 0 0
GENERAL MLS INC COM 370334104 3,971 64,381 SH   SOLE   64,381 0 0
GENESIS ENERGY L P UNIT LTD PARTN 371927104 69 15,250 SH   SOLE   15,250 0 0
GENTEX CORP COM 371901109 1,523 59,165 SH   SOLE   59,165 0 0
GILEAD SCIENCES INC COM 375558103 530 8,395 SH   SOLE   8,395 0 0
GLACIER BANCORP INC NEW COM 37637Q105 31,223 974,205 SH   SOLE   974,205 0 0
GLAXOSMITHKLINE PLC SPONSORED ADR 37733W105 205 5,457 SH   SOLE   5,457 0 0
GLOBE LIFE INC COM 37959E102 428 5,362 SH   SOLE   5,362 0 0
GOLDMAN SACHS GROUP INC COM 38141G104 836 4,162 SH   SOLE   4,162 0 0
GOOSEHEAD INS INC CL A 38267D109 5,886 67,975 SH   SOLE   67,975 0 0
GORMAN RUPP CO COM 383082104 10,481 355,775 SH   SOLE   355,775 0 0
GRAHAM CORP COM 384556106 843 66,000 SH   SOLE   66,000 0 0
GRAINGER W W INC COM 384802104 1,882 5,275 SH   SOLE   5,275 0 0
GUIDEWIRE SOFTWARE INC COM 40171V100 557 5,340 SH   SOLE   5,340 0 0
HALLIBURTON CO COM 406216101 557 46,265 SH   SOLE   46,265 0 0
HASBRO INC COM 418056107 405 4,900 SH   SOLE   4,900 0 0
HEALTHEQUITY INC COM 42226A107 1,814 35,310 SH   SOLE   35,310 0 0
HESS CORP COM 42809H107 671 16,405 SH   SOLE   16,405 0 0
HILLTOP HOLDINGS INC COM 432748101 981 47,674 SH   SOLE   47,674 0 0
HOME BANCSHARES INC COM 436893200 10,554 696,187 SH   SOLE   696,187 0 0
HOME DEPOT INC COM 437076102 383,090 1,379,459 SH   SOLE   1,379,459 0 0
HONEYWELL INTL INC COM 438516106 267,010 1,622,074 SH   SOLE   1,622,074 0 0
HORIZON THERAPEUTICS PUB LTD SHS G46188101 1,004 12,925 SH   SOLE   12,925 0 0
IDEX CORP COM 45167R104 68,049 373,054 SH   SOLE   373,054 0 0
IDEXX LABS INC COM 45168D104 1,676 4,264 SH   SOLE   4,264 0 0
ILLINOIS TOOL WKS INC COM 452308109 31,240 161,688 SH   SOLE   161,688 0 0
INFINERA CORPORATION COM 45667G103 668 108,418 SH   SOLE   108,418 0 0
INOVALON HLDGS INC COM CL A 45781D101 4,605 174,095 SH   SOLE   174,095 0 0
INTEL CORP COM 458140100 6,815 131,622 SH   SOLE   131,622 0 0
INTERCONTINENTAL EXCHANGE IN COM 45866F104 321 3,213 SH   SOLE   3,213 0 0
INTERNATIONAL PAPER CO COM 460146103 265 6,542 SH   SOLE   6,542 0 0
INTEVAC INC COM 461148108 729 132,309 SH   SOLE   132,309 0 0
INTERNATIONAL BUSINESS MACHS COM 459200101 2,444 20,085 SH   SOLE   20,085 0 0
INTUIT COM 461202103 1,556 4,771 SH   SOLE   4,771 0 0
INTUITIVE SURGICAL INC COM NEW 46120E602 573 807 SH   SOLE   807 0 0
INVESCO QQQ TR UNIT SER 1 46090E103 2,814 10,127 SH   SOLE   10,127 0 0
INVESCO EXCHANGE TRADED FD T S&P500 PUR GWT 46137V266 363 2,561 PRN   SOLE   2,561 0 0
INVESCO EXCHANGE TRADED FD T S&P500 PUR VAL 46137V258 220 4,483 PRN   SOLE   4,483 0 0
ISHARES MSCI ISR CAP ETF 464286632 379 7,225 PRN   SOLE   7,225 0 0
ISHARES MSCI NETHERL ETF 464286814 373 10,720 PRN   SOLE   10,720 0 0
ISHARES MSCI HONG KG ETF 464286871 651 29,698 PRN   SOLE   29,698 0 0
ISHARES TR S&P 100 ETF 464287101 763 4,900 PRN   SOLE   4,900 0 0
ISHARES TR CORE S&P TTL STK 464287150 28,849 382,160 PRN   SOLE   382,160 0 0
ISHARES TR CORE S&P500 ETF 464287200 231 688 PRN   SOLE   688 0 0
ISHARES TR CORE US AGGBD ET 464287226 4,315 36,545 PRN   SOLE   36,545 0 0
ISHARES TR 1-3 YR TR BD ETF 464287457 1,513 17,487 PRN   SOLE   17,487 0 0
ISHARES TR MSCI EAFE ETF 464287465 205 3,225 PRN   SOLE   3,225 0 0
ISHARES TR RUS MDCP VAL ETF 464287473 427 5,280 PRN   SOLE   5,280 0 0
ISHARES TR CORE S&P MCP ETF 464287507 466 2,513 PRN   SOLE   2,513 0 0
ISHARES TR RUS 1000 VAL ETF 464287598 257 2,175 PRN   SOLE   2,175 0 0
ISHARES TR RUS 1000 GRW ETF 464287614 478 2,204 PRN   SOLE   2,204 0 0
ISHARES TR RUS 1000 ETF 464287622 317 1,695 PRN   SOLE   1,695 0 0
ISHARES TR RUS 2000 VAL ETF 464287630 211 2,120 PRN   SOLE   2,120 0 0
ISHARES TR RUSSELL 2000 ETF 464287655 325 2,169 PRN   SOLE   2,169 0 0
ISHARES TR CORE S&P SCP ETF 464287804 3,684 52,463 PRN   SOLE   52,463 0 0
ISHARES TR SP SMCP600VL ETF 464287879 370 3,024 PRN   SOLE   3,024 0 0
ISHARES TR SP SMCP600GR ETF 464287887 1,108 6,282 PRN   SOLE   6,282 0 0
ISHARES TR INTL TREA BD ETF 464288117 263 4,969 PRN   SOLE   4,969 0 0
ISHARES TR MSCI ACWI EX US 464288240 9,069 197,196 PRN   SOLE   197,196 0 0
ISHARES TR INTRMD CR BD ETF 464288638 1,116 18,350 PRN   SOLE   18,350 0 0
ISHARES TR PFD AND INCM SEC 464288687 253 6,929 PRN   SOLE   6,929 0 0
ISHARES TR CORE HIGH DV ETF 46429B663 1,638 20,353 PRN   SOLE   20,353 0 0
ISHARES INC MSCI TAIWAN ETF 46434G772 726 16,168 PRN   SOLE   16,168 0 0
ISHARES INC MSCI JPN ETF NEW 46434G822 404 6,833 PRN   SOLE   6,833 0 0
ISHARES TR IBONDS DEC22 ETF 46435G755 357 13,477 PRN   SOLE   13,477 0 0
ISHARES TR IBONDS DEC2021 46435G789 259 10,007 PRN   SOLE   10,007 0 0
ITERIS INC COM 46564T107 1,361 331,900 SH   SOLE   331,900 0 0
ITT INC COM 45073V108 2,505 42,425 SH   SOLE   42,425 0 0
HUNT J B TRANS SVCS INC COM 445658107 979 7,745 SH   SOLE   7,745 0 0
JOHNSON & JOHNSON COM 478160104 93,020 624,796 SH   SOLE   624,796 0 0
JOHNSON CTLS INTL PLC SHS G51502105 938 22,951 SH   SOLE   22,951 0 0
JP MORGAN CHASE & CO COM 46625H100 231,371 2,403,359 SH   SOLE   2,403,359 0 0
K12 INC COM 48273U102 2,319 88,055 SH   SOLE   88,055 0 0
KANSAS CITY SOUTHERN COM NEW 485170302 38,718 214,113 SH   SOLE   214,113 0 0
KARYOPHARM THERAPEUTICS INC COM 48576U106 1,050 71,885 SH   SOLE   71,885 0 0
KELLOGG CO COM 487836108 214 3,320 SH   SOLE   3,320 0 0
KEURIG DR PEPPER INC COM 49271V100 25,916 939,003 SH   SOLE   939,003 0 0
KIMBELL RTY PARTNERS LP UNIT 49435R102 553 90,550 SH   SOLE   90,550 0 0
KIMBERLY CLARK CORP COM 494368103 204,630 1,385,816 SH   SOLE   1,385,816 0 0
KINDER MORGAN INC DEL COM 49456B101 474 38,483 SH   SOLE   38,483 0 0
KINSALE CAP GROUP INC COM 49714P108 4,448 23,390 SH   SOLE   23,390 0 0
KIRBY CORP COM 497266106 16,384 452,978 SH   SOLE   452,978 0 0
KLA CORPORATION COM NEW 482480100 787 4,062 SH   SOLE   4,062 0 0
KROGER CO COM 501044101 1,318 38,871 SH   SOLE   38,871 0 0
L3HARRIS TECHNOLOGIES INC COM 502431109 54,313 319,792 SH   SOLE   319,792 0 0
LAM RESEARCH CORP COM 512807108 591 1,782 SH   SOLE   1,782 0 0
LAUDER ESTEE COS INC CL A 518439104 71,722 328,621 SH   SOLE   328,621 0 0
LAWSON PRODS INC COM 520776105 178,214 4,343,508 SH   SOLE   4,343,508 0 0
LCI INDS COM 50189K103 213 2,000 SH   SOLE   2,000 0 0
LIBERTY MEDIA CORP DELAWARE COM C SIRIUSXM 531229607 4,596 138,926 SH   SOLE   138,926 0 0
LIFE STORAGE INC COM 53223X107 663 6,300 SH   SOLE   6,300 0 0
LIGAND PHARMACEUTICALS INC COM NEW 53220K504 2,626 27,550 SH   SOLE   27,550 0 0
LILLY ELI & CO COM 532457108 5,055 34,151 SH   SOLE   34,151 0 0
LIMELIGHT NETWORKS INC COM 53261M104 824 143,107 SH   SOLE   143,107 0 0
LINDE PLC COM G5494J103 19,437 81,624 SH   SOLE   81,624 0 0
LIVEPERSON INC COM 538146101 2,879 55,375 SH   SOLE   55,375 0 0
LIVERAMP HLDGS INC COM 53815P108 17,201 332,262 SH   SOLE   332,262 0 0
LKQ CORP COM 501889208 1,203 43,380 SH   SOLE   43,380 0 0
LOCKHEED MARTIN CORP COM 539830109 2,970 7,748 SH   SOLE   7,748 0 0
LOWES COS INC COM 548661107 11,528 69,504 SH   SOLE   69,504 0 0
LPL FINL HLDGS INC COM 50212V100 545 7,113 SH   SOLE   7,113 0 0
LUMENTUM HLDGS INC COM 55024U109 999 13,295 SH   SOLE   13,295 0 0
MAGELLAN MIDSTREAM PRTNRS LP COM UNIT RP LP 559080106 2,097 61,305 SH   SOLE   61,305 0 0
MAGNITE INC COM 55955D100 4,884 703,193 SH   SOLE   703,193 0 0
MAGNOLIA OIL & GAS CORP CL A 559663109 2,965 573,485 SH   SOLE   573,485 0 0
MAIN STREET CAPITAL CORP COM 56035L104 1,233 41,710 SH   SOLE   41,710 0 0
MARSH & MCLENNAN COS INC COM 571748102 246 2,141 SH   SOLE   2,141 0 0
MARTIN MARIETTA MATLS INC COM 573284106 157,877 670,791 SH   SOLE   670,791 0 0
MASTERCARD INC CL A 57636Q104 11,036 32,635 SH   SOLE   32,635 0 0
MATADOR RES CO COM 576485205 83 10,000 SH   SOLE   10,000 0 0
MCCORMICK & CO INC COM NON VTG 579780206 398 2,050 SH   SOLE   2,050 0 0
MCDONALDS CORP COM 580135101 5,868 26,735 SH   SOLE   26,735 0 0
MEDALLIA INC COM 584021109 3,036 110,735 SH   SOLE   110,735 0 0
MEDPACE HLDGS INC COM 58506Q109 4,203 37,615 SH   SOLE   37,615 0 0
MEDTRONIC INC COM G5960L103 30,095 289,595 SH   SOLE   289,595 0 0
MERCK & CO INC COM 58933Y105 161,298 1,944,523 SH   SOLE   1,944,523 0 0
MERCURY SYS INC COM 589378108 5,334 68,860 SH   SOLE   68,860 0 0
MESA LABS INC COM 59064R109 5,164 20,271 SH   SOLE   20,271 0 0
METLIFE INC COM 59156R108 1,345 36,198 SH   SOLE   36,198 0 0
MICROSOFT CORP COM 594918104 614,144 2,919,906 SH   SOLE   2,919,906 0 0
MIDDLEBY CORP COM 596278101 1,397 15,575 SH   SOLE   15,575 0 0
MIMECAST LTD ORD SHS G14838109 3,267 69,630 SH   SOLE   69,630 0 0
MODEL N INC COM 607525102 2,887 81,821 SH   SOLE   81,821 0 0
MONDELEZ INTL INC CL A 609207105 96,719 1,683,542 SH   SOLE   1,683,542 0 0
MOODYS CORP COM 615369105 116,035 400,328 SH   SOLE   400,328 0 0
MSA SAFETY INC COM 553498106 1,526 11,375 SH   SOLE   11,375 0 0
MSCI INC COM 55354G100 3,741 10,485 SH   SOLE   10,485 0 0
MTS SYS CORP COM 553777103 630 32,971 SH   SOLE   32,971 0 0
MURPHY OIL CORP COM 626717102 705 78,983 SH   SOLE   78,983 0 0
MURPHY USA INC COM 626755102 2,917 22,743 SH   SOLE   22,743 0 0
NATERA INC COM 632307104 3,612 49,995 SH   SOLE   49,995 0 0
NATIONAL INSTRS CORP COM 636518102 51,158 1,432,999 SH   SOLE   1,432,999 0 0
NEOGEN CORP COM 640491106 56,848 726,497 SH   SOLE   726,497 0 0
NEOGENOMICS INC COM NEW 64049M209 6,027 163,390 SH   SOLE   163,390 0 0
NEWELL BRANDS INC COM 651229106 410 23,920 SH   SOLE   23,920 0 0
NEWMARK GROUP INC CL A 65158N102 1,949 451,121 SH   SOLE   451,121 0 0
NEWMONT MNG CORP COM 651639106 65,147 1,026,751 SH   SOLE   1,026,751 0 0
NEXSTAR MEDIA GROUP INC CL A 65336K103 3,656 40,650 SH   SOLE   40,650 0 0
NEXTERA ENERGY INC COM 65339F101 2,002 7,214 SH   SOLE   7,214 0 0
NIKE INC CL B 654106103 135,670 1,080,694 SH   SOLE   1,080,694 0 0
NOBLE ENERGY INC COM 655044105 9,543 1,116,176 SH   SOLE   1,116,176 0 0
NOKIA CORP SPONSORED ADR 654902204 852 217,980 SH   SOLE   217,980 0 0
NORDSON CORP COM 655663102 396 2,065 SH   SOLE   2,065 0 0
NORFOLK SOUTHERN CORP COM 655844108 753 3,518 SH   SOLE   3,518 0 0
NORTHERN TR CORP COM 665859104 4,452 57,099 SH   SOLE   57,099 0 0
NORTHROP GRUMMAN CORP COM 666807102 492 1,560 SH   SOLE   1,560 0 0
NOVANTA INC COM 67000B104 2,265 21,500 SH   SOLE   21,500 0 0
NOVARTIS A G SPONSORED ADR 66987V109 1,404 16,146 SH   SOLE   16,146 0 0
NUCOR CORP COM 670346105 230 5,137 SH   SOLE   5,137 0 0
NUVEEN MUN VALUE FD INC COM 670928100 208 19,541 PRN   SOLE   19,541 0 0
NUVEEN SELECT TAX FREE INCM SH BEN INT 67062F100 406 24,336 PRN   SOLE   24,336 0 0
NV5 GLOBAL INC COM 62945V109 1,033 19,580 SH   SOLE   19,580 0 0
NVIDIA CORP COM 67066G104 3,042 5,620 SH   SOLE   5,620 0 0
O REILLY AUTOMOTIVE INC COM 67103H107 29,392 63,746 SH   SOLE   63,746 0 0
OLD DOMINION FGHT LINES INC COM 679580100 814 4,500 SH   SOLE   4,500 0 0
OLLIES BARGAIN OUTLT HLDGS I COM 681116109 2,982 34,135 SH   SOLE   34,135 0 0
OMNICELL INC COM 68213N109 3,215 43,067 SH   SOLE   43,067 0 0
ONESPAN INC COM 68287N100 6,105 291,268 SH   SOLE   291,268 0 0
ORACLE CORP COM 68389X105 135,989 2,277,869 SH   SOLE   2,277,869 0 0
ORIGIN BANCORP INC COM 68621T102 8,894 416,394 SH   SOLE   416,394 0 0
OWENS CORNING NEW COM 690742101 1,282 18,635 SH   SOLE   18,635 0 0
PACCAR INC COM 693718108 404 4,732 SH   SOLE   4,732 0 0
PALOMAR HLDGS INC COM 69753M105 16,183 155,245 SH   SOLE   155,245 0 0
PARKER HANNIFAN CORP COM 701094104 30,014 148,336 SH   SOLE   148,336 0 0
PARSLEY ENERGY INC CL A 701877102 286 30,580 SH   SOLE   30,580 0 0
PAYCHEX INC COM 704326107 278 3,486 SH   SOLE   3,486 0 0
PAYLOCITY HLDG CORP COM 70438V106 1,261 7,815 SH   SOLE   7,815 0 0
PAYPAL HLDGS INC COM 70450Y103 403,498 2,047,901 SH   SOLE   2,047,901 0 0
PEMBINA PIPELINE CORP COM 706327103 212 10,000 SH   SOLE   10,000 0 0
PEPSICO INC COM 713448108 210,849 1,521,279 SH   SOLE   1,521,279 0 0
PERFICIENT INC COM 71375U101 2,618 61,260 SH   SOLE   61,260 0 0
PERKINELMER INC COM 714046109 300,432 2,393,690 SH   SOLE   2,393,690 0 0
PFIZER INC COM 717081103 94,264 2,568,499 SH   SOLE   2,568,499 0 0
PGT INC COM 69336V101 2,624 149,760 SH   SOLE   149,760 0 0
PHILIP MORRIS INTL INC COM 718172109 1,808 24,106 SH   SOLE   24,106 0 0
PHILLIPS 66 COM 718546104 334 6,442 SH   SOLE   6,442 0 0
PIMCO ETF TR TOTL RETN ETF 72201R775 281 2,500 PRN   SOLE   2,500 0 0
PIMCO ETF TR INTER MUN BD ACT 72201R866 217 3,866 PRN   SOLE   3,866 0 0
PINNACLE FINL PARTNERS INC COM 72346Q104 1,002 28,150 SH   SOLE   28,150 0 0
PINTEREST INC CL A 72352L106 93,180 2,244,749 SH   SOLE   2,244,749 0 0
PIONEER NAT RES CO COM 723787107 11,815 137,398 SH   SOLE   137,398 0 0
PLAINS ALL AMERN PIPELINE L UNIT LTD PARTN 726503105 99 16,550 SH   SOLE   16,550 0 0
PNC FINL SVCS GROUP INC COM 693475105 384 3,491 SH   SOLE   3,491 0 0
POOL CORPORATION COM 73278L105 1,338 4,000 SH   SOLE   4,000 0 0
POST HLDGS INC COM 737446104 9,560 111,163 SH   SOLE   111,163 0 0
POTLATCHDELTIC CORPORATION COM 737630103 3,485 82,782 SH   SOLE   82,782 0 0
PPG INDS INC COM 693506107 378 3,100 SH   SOLE   3,100 0 0
PRA HEALTH SCIENCES INC COM 69354M108 1,774 17,490 SH   SOLE   17,490 0 0
PROASSURANCE CORP COM 74267C106 494 31,587 SH   SOLE   31,587 0 0
PROCTER & GAMBLE CO COM 742718109 175,895 1,265,522 SH   SOLE   1,265,522 0 0
PROGYNY INC COM 74340E103 2,403 81,645 SH   SOLE   81,645 0 0
PROLOGIS INC COM 74340W103 932 9,266 SH   SOLE   9,266 0 0
PROOFPOINT INC COM 743424103 514 4,865 SH   SOLE   4,865 0 0
PROSHARES TR SHORT S&P 500 NE 74347B425 312 15,360 PRN   SOLE   15,360 0 0
PROSPERITY BANCSHARES INC COM 743606105 3,196 61,654 SH   SOLE   61,654 0 0
PRUDENTIAL FINL INC COM 744320102 2,789 43,915 SH   SOLE   43,915 0 0
PULTE GROUP INC COM 745867101 299 6,467 SH   SOLE   6,467 0 0
Q2 HLDGS INC COM 74736L109 2,710 29,690 SH   SOLE   29,690 0 0
QUAKER CHEM CORP COM 747316107 1,969 10,955 SH   SOLE   10,955 0 0
QUALCOMM INC COM 747525103 54,014 458,987 SH   SOLE   458,987 0 0
QUANTUM CORP COM NEW 747906501 758 164,813 SH   SOLE   164,813 0 0
QUOTIENT TECHNOLOGY INC COM 749119103 620 84,000 SH   SOLE   84,000 0 0
RACKSPACE TECHNOLOGY INC COM 750102105 772 40,000 SH   SOLE   40,000 0 0
RAVEN INDS INC COM 754212108 5,041 234,235 SH   SOLE   234,235 0 0
RAYMOND JAMES FINANCIAL INC COM 754730109 766 10,528 SH   SOLE   10,528 0 0
RAYTHEON TECHNOLOGIES CORP COM NEW 75513E101 10,407 180,858 SH   SOLE   180,858 0 0
R1 RCM INC COM 749397105 4,796 279,640 SH   SOLE   279,640 0 0
REALPAGE INC COM 75606N109 101,102 1,754,029 SH   SOLE   1,754,029 0 0
REATA PHARMACEUTICALS INC CL A 75615P103 8,416 86,390 SH   SOLE   86,390 0 0
RED ROCK RESORTS INC CL A 75700L108 1,899 111,065 SH   SOLE   111,065 0 0
REGENERON PHARMACEUTICALS COM 75886F107 297 530 SH   SOLE   530 0 0
RELIANCE STEEL & ALUMINUM CO COM 759509102 12,868 126,109 SH   SOLE   126,109 0 0
RENASANT CORP COM 75970E107 3,408 150,000 SH   SOLE   150,000 0 0
REPAY HLDGS CORP COM CL A 76029L100 1,817 77,330 SH   SOLE   77,330 0 0
REPUBLIC SVCS INC COM 760759100 6,339 67,905 SH   SOLE   67,905 0 0
REXNORD CORP NEW COM 76169B102 4,317 144,665 SH   SOLE   144,665 0 0
REYNOLDS CONSUMER PRODS INC COM 76171L106 5,271 172,139 SH   SOLE   172,139 0 0
RINGCENTRAL INC CL A 76680R206 247 900 SH   SOLE   900 0 0
ROCKWELL AUTOMATION INC COM 773903109 102,929 466,417 SH   SOLE   466,417 0 0
ROKU INC COM CL A 77543R102 434 2,297 SH   SOLE   2,297 0 0
ROPER INDS INC NEW COM 776696106 245,531 621,424 SH   SOLE   621,424 0 0
ROYAL DUTCH SHELL PLC SPONS ADR A 780259206 329 13,085 SH   SOLE   13,085 0 0
ROYAL GOLD INC COM 780287108 407 3,390 SH   SOLE   3,390 0 0
S&P GLOBAL INC COM 78409V104 2,527 7,009 SH   SOLE   7,009 0 0
SABINE ROYALTY TR UNIT BEN INT 785688102 662 22,741 SH   SOLE   22,741 0 0
SALESFORCE COM INC COM 79466L302 63,283 251,802 SH   SOLE   251,802 0 0
SAP SE SPON ADR 803054204 298 1,915 SH   SOLE   1,915 0 0
SBA COMMUNICATIONS CORP NEW CL A 78410G104 5,151 16,173 SH   SOLE   16,173 0 0
SCHLUMBERGER LTD COM 806857108 1,142 73,372 SH   SOLE   73,372 0 0
SCHWAB STRATEGIC TR SCHWAB FDT US LG 808524771 225 5,800 PRN   SOLE   5,800 0 0
SCHWAB STRATEGIC TR US DIVIDEND EQ 808524797 1,422 25,714 PRN   SOLE   25,714 0 0
SCHWAB STRATEGIC TR SHT TM US TRES 808524862 4,069 79,000 PRN   SOLE   79,000 0 0
SEACOAST BKG CORP FLA COM NEW 811707801 2,167 120,170 SH   SOLE   120,170 0 0
SEALED AIR CORP NEW COM 81211K100 403 10,379 SH   SOLE   10,379 0 0
SEI INVESTMENTS CO COM 784117103 532 10,489 SH   SOLE   10,489 0 0
SELECT SECTOR SPDR TR SBI HEALTHCARE 81369Y209 286 2,714 PRN   SOLE   2,714 0 0
SELECT SECTOR SPDR TR SBI CONS DISCR 81369Y407 250 1,701 SH   SOLE   1,701 0 0
SELECT SECTOR SPDR TR TECHNOLOGY 81369Y803 713 6,108 PRN   SOLE   6,108 0 0
SELECT SECTOR SPDR TR SBI INT-UTILS 81369Y886 1,308 22,036 SH   SOLE   22,036 0 0
SELECT ENERGY SVCS INC CL A COM 81617J301 1,402 365,000 SH   SOLE   365,000 0 0
SERVICE CORP INTL COM 817565104 255 6,045 SH   SOLE   6,045 0 0
SERVICENOW INC COM 81762P102 407 840 SH   SOLE   840 0 0
SERVICESOURCE INTL INC COM 81763U100 1,124 764,463 SH   SOLE   764,463 0 0
SHERWIN WILLIAMS CO COM 824348106 40,724 58,449 SH   SOLE   58,449 0 0
SIMMONS 1ST NATL CORP CL A $1 PAR 828730200 19,461 1,227,449 SH   SOLE   1,227,449 0 0
SINCLAIR BROADCAST GROUP INC CL A 829226109 975 50,680 SH   SOLE   50,680 0 0
SM ENERGY CO COM 78454L100 31 19,804 SH   SOLE   19,804 0 0
SMITH A O CORP COM 831865209 4,081 77,300 SH   SOLE   77,300 0 0
SONOCO PRODS CO COM 835495102 581 11,376 SH   SOLE   11,376 0 0
SOUTHSIDE BANCSHARES INC COM 84470P109 1,267 51,853 SH   SOLE   51,853 0 0
SOUTHWEST AIRLS CO COM 844741108 396 10,550 SH   SOLE   10,550 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 3,012 8,994 SH   SOLE   8,994 0 0
SPDR GOLD TRUST GOLD SHS 78463V107 2,830 15,980 PRN   SOLE   15,980 0 0
SPDR SERIES TRUST BLOMBRG BRC INTR 78464A375 1,312 35,700 PRN   SOLE   35,700 0 0
SPDR SERIES TRUST BRC HGH YLD BD 78464A417 269 2,583 PRN   SOLE   2,583 0 0
SPDR SERIES TRUST AEROSPACE DEF 78464A631 349 4,000 PRN   SOLE   4,000 0 0
SPDR SERIES TRUST S&P BIOTECH 78464A870 695 6,234 PRN   SOLE   6,234 0 0
SPDR SER TR SPDR BLOOMBERG 78468R663 831 9,075 PRN   SOLE   9,075 0 0
SPROUT SOCIAL INC COM CL A 85209W109 14,405 374,152 SH   SOLE   374,152 0 0
SPS COMMERCE INC COM 78463M107 880 11,295 SH   SOLE   11,295 0 0
STAAR SURGICAL CO COM PAR $0.01 852312305 8,888 157,144 SH   SOLE   157,144 0 0
STARBUCKS CORP COM 855244109 18,951 220,566 SH   SOLE   220,566 0 0
STERICYCLE INC COM 858912108 252 4,000 SH   SOLE   4,000 0 0
STRYKER CORPORATION COM 863667101 56,665 271,945 SH   SOLE   271,945 0 0
SVB FINL GROUP COM 78486Q101 2,031 8,440 SH   SOLE   8,440 0 0
SWK HLDGS CORP COM NEW 78501P203 2,223 158,818 SH   SOLE   158,818 0 0
SYSCO CORP COM 871829107 2,758 44,334 SH   SOLE   44,334 0 0
SYSTEMAX INC COM 871851101 20,378 851,224 SH   SOLE   851,224 0 0
T-MOBILE US INC COM 872590104 721 6,309 SH   SOLE   6,309 0 0
TALEND S A ADS 874224207 1,552 39,745 SH   SOLE   39,745 0 0
TARGET CORP COM 87612E106 2,297 14,594 SH   SOLE   14,594 0 0
TE CONNECTIVITY LTD REG SHS H84989104 1,828 18,702 SH   SOLE   18,702 0 0
TECK RESOURCES LTD CL B 878742204 488 35,035 SH   SOLE   35,035 0 0
TELLURIAN INC NEW COM 87968A104 11 14,000 SH   SOLE   14,000 0 0
TESLA INC COM 88160R101 217 505 SH   SOLE   505 0 0
TEXAS CAPITAL BANCSHARES INC COM 88224Q107 2,149 69,042 SH   SOLE   69,042 0 0
TEXAS INSTRS INC COM 882508104 11,924 83,504 SH   SOLE   83,504 0 0
TEXTAINER GROUP HOLDINGS LTD COM G8766E109 2,466 174,165 SH   SOLE   174,165 0 0
THE TRADE DESK INC COM CL A 88339J105 10,376 20,000 SH   SOLE   20,000 0 0
THERMO FISHER SCIENTIFIC INC COM 883556102 521,586 1,181,342 SH   SOLE   1,181,342 0 0
THOR INDS INC COM 885160101 2,645 27,765 SH   SOLE   27,765 0 0
TORO CO COM 891092108 82,977 988,411 SH   SOLE   988,411 0 0
TRACTOR SUPPLY CO COM 892356106 74,873 522,344 SH   SOLE   522,344 0 0
TRANE TECHNOLOGIES PLC SHS G8994E103 243 2,000 SH   SOLE   2,000 0 0
TRANSDIGM GROUP INC COM 893641100 1,554 3,270 SH   SOLE   3,270 0 0
TREX CO INC COM 89531P105 3,027 42,270 SH   SOLE   42,270 0 0
TRIMBLE NAVIGATION LTD COM 896239100 205,697 4,223,762 SH   SOLE   4,223,762 0 0
TRUIST FINL CORP COM 89832Q109 47,508 1,248,573 SH   SOLE   1,248,573 0 0
TWILIO INC CL A 90138F102 879 3,557 SH   SOLE   3,557 0 0
TYLER TECHNOLOGIES INC COM 902252105 21,325 61,179 SH   SOLE   61,179 0 0
U S PHYSICAL THERAPY INC COM 90337L108 3,939 45,335 SH   SOLE   45,335 0 0
UNION PAC CORP COM 907818108 238,408 1,210,994 SH   SOLE   1,210,994 0 0
UNITED PARCEL SERVICE INC CL B 911312106 3,086 18,522 SH   SOLE   18,522 0 0
UNITEDHEALTH GROUP INC COM 91324P102 4,574 14,671 SH   SOLE   14,671 0 0
UPLAND SOFTWARE INC COM 91544A109 270 7,163 SH   SOLE   7,163 0 0
UPWORK INC COM 91688F104 4,605 264,055 SH   SOLE   264,055 0 0
US BANCORP DEL COM NEW 902973304 94,387 2,632,818 SH   SOLE   2,632,818 0 0
V F CORP COM 918204108 166,855 2,375,165 SH   SOLE   2,375,165 0 0
VALMONT INDS INC COM 920253101 61,660 496,535 SH   SOLE   496,535 0 0
VANGUARD BD INDEX FD INC INTERMED TERM 921937819 1,044 11,163 PRN   SOLE   11,163 0 0
VANGUARD BD INDEX FD INC SHORT TRM BOND 921937827 1,461 17,597 PRN   SOLE   17,597 0 0
VANGUARD BD INDEX FD INC TOTAL BND MRKT 921937835 1,588 17,996 PRN   SOLE   17,996 0 0
VANGUARD TAX MANAGED INTL FD FTSE DEV MKT ETF 921943858 396 9,682 PRN   SOLE   9,682 0 0
VANGUARD WHITEHALL FDS INC HIGH DIV YLD 921946406 252 3,115 PRN   SOLE   3,115 0 0
VANGUARD INTL EQUITY INDEX F FTSE EMR MKT ETF 922042858 449 10,373 PRN   SOLE   10,373 0 0
VANGUARD MUN BD FD INC TAX EXEMPT BD 922907746 913 16,770 PRN   SOLE   16,770 0 0
VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 6,632 21,557 PRN   SOLE   21,557 0 0
VANGUARD INDEX FDS REIT ETF 922908553 548 6,936 SH   SOLE   6,936 0 0
VANGUARD INDEX FDS EXTEND MKT ETF 922908652 2,617 20,173 PRN   SOLE   20,173 0 0
VANGUARD INDEX FDS SMALL CP ETF 922908751 1,251 8,135 PRN   SOLE   8,135 0 0
VANGUARD INDEX FDS TOTAL STK MKT 922908769 337 1,977 PRN   SOLE   1,977 0 0
VANGUARD SCOTTSDALE FDS SHRT TRM CORP BD 92206C409 1,478 17,839 PRN   SOLE   17,839 0 0
VANGUARD SCOTTSDALE FDS INT-TERM CORP 92206C870 312 3,255 PRN   SOLE   3,255 0 0
VERISK ANALYTICS INC COM 92345Y106 27,194 146,751 SH   SOLE   146,751 0 0
VERITEX HLDGS INC COM 923451108 2,062 121,084 SH   SOLE   121,084 0 0
VERIZON COMMUNICATIONS COM 92343V104 18,522 311,350 SH   SOLE   311,350 0 0
VIEWRAY INC COM 92672L107 1,074 306,850 SH   SOLE   306,850 0 0
VISA INC COM CL A 92826C839 179,486 897,564 SH   SOLE   897,564 0 0
VULCAN MATS CO COM 929160109 1,525 11,250 SH   SOLE   11,250 0 0
WALGREENS BOOTS ALLIANCE INC COM 931427108 1,953 54,366 SH   SOLE   54,366 0 0
WAL MART STORES INC COM 931142103 53,720 383,964 SH   SOLE   383,964 0 0
WASTE CONNECTIONS INC COM 94106B101 110,529 1,064,825 SH   SOLE   1,064,825 0 0
WASTE MGMT INC DEL COM 94106L109 36,639 323,751 SH   SOLE   323,751 0 0
WATSCO INC COM 942622200 1,080 4,637 SH   SOLE   4,637 0 0
WATTS WATER TECHNOLOGIES INC CL A 942749102 1,845 18,425 SH   SOLE   18,425 0 0
WELLS FARGO & CO NEW COM 949746101 1,085 46,130 SH   SOLE   46,130 0 0
WESTWOOD HLDGS GROUP INC COM 961765104 656 58,850 SH   SOLE   58,850 0 0
WEYERHAEUSER CO COM 962166104 362 12,689 SH   SOLE   12,689 0 0
WINGSTOP INC COM 974155103 4,015 29,380 SH   SOLE   29,380 0 0
WORKIVA INC COM CL A 98139A105 915 16,407 SH   SOLE   16,407 0 0
WPX ENERGY INC COM 98212B103 2,192 447,374 SH   SOLE   447,374 0 0
XILINX INC COM 983919101 11,672 111,976 SH   SOLE   111,976 0 0
XPO LOGISTICS INC COM 983793100 625 7,380 SH   SOLE   7,380 0 0
XYLEM INC COM 98419M100 81,781 972,195 SH   SOLE   972,195 0 0
YETI HLDGS INC COM 98585X104 2,295 50,635 SH   SOLE   50,635 0 0
YUM BRANDS INC COM 988498101 2,186 23,948 SH   SOLE   23,948 0 0
YUM CHINA HLDGS INC COM 98850P109 758 14,320 SH   SOLE   14,320 0 0
ZIMMER HLDGS INC COM 98956P102 538 3,955 SH   SOLE   3,955 0 0
ZIONS BANCORPORATION COM 989701107 39,145 1,339,679 SH   SOLE   1,339,679 0 0
ZIX CORP COM 98974P100 1,327 227,270 SH   SOLE   227,270 0 0
ZOETIS INC CL A 98978V103 324,830 1,964,259 SH   SOLE   1,964,259 0 0
ZYNEX INC COM 98986M103 393 22,550 SH   SOLE   22,550 0 0