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
ABBVIE INC COM 00287Y109 2,063 27,243 SH   SOLE 0 0 27,243
ACCENTURE PLC IRELAND SHS CLASS A G1151C101 1,601 8,324 SH   SOLE 0 0 8,324
ALIBABA GROUP HLDG LTD SPONSORED ADS 01609W102 1,210 7,237 SH   SOLE 0 0 7,237
ALPHABET INC CAP STK CL A 02079K305 668 547 SH   SOLE 0 0 547
ALPHABET INC CAP STK CL C 02079K107 830 681 SH   SOLE 0 0 681
ALPS ETF TR ALERIAN MLP 00162Q866 34,563 3,781,459 SH   SOLE 0 0 3,781,459
ALTRIA GROUP INC COM 02209S103 498 12,184 SH   SOLE 0 0 12,184
AMAZON COM INC COM 023135106 2,895 1,668 SH   SOLE 0 0 1,668
AMERICAN AIRLS GROUP INC COM 02376R102 330 12,235 SH   SOLE 0 0 12,235
AMGEN INC COM 031162100 379 1,959 SH   SOLE 0 0 1,959
APHRIA INC COM 03765K104 148 28,607 SH   SOLE 0 0 28,607
APPLE INC COM 037833100 10,867 48,521 SH   SOLE 0 0 48,521
APTEVO THERAPEUTICS INC COM 03835L108 9 15,544 SH   SOLE 0 0 15,544
ARES CAP CORP COM 04010L103 4,023 215,880 SH   SOLE 0 0 215,880
AT&T INC COM 00206R102 1,150 30,386 SH   SOLE 0 0 30,386
ATMOS ENERGY CORP COM 049560105 134,717 1,182,870 SH   SOLE 0 0 1,182,870
AURORA CANNABIS INC COM 05156X108 308 70,170 SH   SOLE 0 0 70,170
BANK AMER CORP COM 060505104 241 8,246 SH   SOLE 0 0 8,246
BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 40,654 195,434 SH   SOLE 0 0 195,434
BLACK STONE MINERALS L P COM UNIT 09225M101 170 11,918 SH   SOLE 0 0 11,918
BLACKSTONE GROUP INC COM CL A 09260D107 593 12,140 SH   SOLE 0 0 12,140
BOEING CO COM 097023105 1,438 3,780 SH   SOLE 0 0 3,780
BRIGHT HORIZONS FAM SOL IN D COM 109194100 339 2,226 SH   SOLE 0 0 2,226
BRISTOL MYERS SQUIBB CO COM 110122108 465 9,169 SH   SOLE 0 0 9,169
CANOPY GROWTH CORP COM 138035100 747 32,582 SH   SOLE 0 0 32,582
CAPITAL SR LIVING CORP COM 140475104 44 10,000 SH   SOLE 0 0 10,000
CBTX INC COM 12481V104 884 31,714 SH   SOLE 0 0 31,714
CENTERSTATE BK CORP COM 15201P109 594 24,750 SH   SOLE 0 0 24,750
CHARTER COMMUNICATIONS INC N CL A 16119P108 225 547 SH   SOLE 0 0 547
CHENIERE ENERGY INC NOTE 4.250% 3/1 16411RAG4 12 15,000 PRN   SOLE 0 0 15,000
CHEVRON CORP NEW COM 166764100 1,771 14,935 SH   SOLE 0 0 14,935
CIGNA CORP NEW COM 125523100 1,216 8,008 SH   SOLE 0 0 8,008
CISCO SYS INC COM 17275R102 637 12,889 SH   SOLE 0 0 12,889
CLOROX CO DEL COM 189054109 246 1,619 SH   SOLE 0 0 1,619
COCA COLA CO COM 191216100 729 13,384 SH   SOLE 0 0 13,384
COMCAST CORP NEW CL A 20030N101 256 5,682 SH   SOLE 0 0 5,682
CONSTELLATION BRANDS INC CL A 21036P108 757 3,653 SH   SOLE 0 0 3,653
CONTAINER STORE GROUP INC COM 210751103 57 12,983 SH   SOLE 0 0 12,983
COSTCO WHSL CORP NEW COM 22160K105 701 2,435 SH   SOLE 0 0 2,435
CRONOS GROUP INC COM 22717L101 159 17,622 SH   SOLE 0 0 17,622
CROSSFIRST BANKSHARES INC COM 22766M109 1,524 106,536 SH   SOLE 0 0 106,536
CSX CORP COM 126408103 4,748 68,545 SH   SOLE 0 0 68,545
CYRUSONE INC COM 23283R100 742 9,375 SH   SOLE 0 0 9,375
D R HORTON INC COM 23331A109 832 15,793 SH   SOLE 0 0 15,793
DARDEN RESTAURANTS INC COM 237194105 718 6,074 SH   SOLE 0 0 6,074
DISNEY WALT CO COM DISNEY 254687106 234 1,798 SH   SOLE 0 0 1,798
ENERGY TRANSFER LP COM UT LTD PTN 29273V100 403 30,797 SH   SOLE 0 0 30,797
ENTERPRISE PRODS PARTNERS L COM 293792107 850 29,735 SH   SOLE 0 0 29,735
EPR PPTYS COM SH BEN INT 26884U109 234 3,050 SH   SOLE 0 0 3,050
EXXON MOBIL CORP COM 30231G102 2,232 31,603 SH   SOLE 0 0 31,603
FACEBOOK INC CL A 30303M102 2,748 15,430 SH   SOLE 0 0 15,430
FERRARI N V COM N3167Y103 244 1,582 SH   SOLE 0 0 1,582
FIRST TR NASDAQ100 TECH INDE SHS 337345102 2,439 27,865 SH   SOLE 0 0 27,865
FLOTEK INDS INC DEL COM 343389102 36 16,500 SH   SOLE 0 0 16,500
GENERAL DYNAMICS CORP COM 369550108 209 1,142 SH   SOLE 0 0 1,142
GENERAL ELECTRIC CO COM 369604103 400 50,650 SH   SOLE 0 0 50,650
GENERAL MLS INC COM 370334104 239 4,328 SH   SOLE 0 0 4,328
GOLDMAN SACHS ETF TR EQUITY ETF 381430503 48,847 815,620 SH   SOLE 0 0 815,620
GOLDMAN SACHS GROUP INC COM 38141G104 347 1,676 SH   SOLE 0 0 1,676
GW PHARMACEUTICALS PLC ADS 36197T103 212 2,625 SH   SOLE 0 0 2,625
HENRY JACK & ASSOC INC COM 426281101 498 3,413 SH   SOLE 0 0 3,413
HERSHEY CO COM 427866108 1,444 9,319 SH   SOLE 0 0 9,319
HILTON GRAND VACATIONS INC COM 43283X105 1,380 43,135 SH   SOLE 0 0 43,135
HOME DEPOT INC COM 437076102 1,201 5,178 SH   SOLE 0 0 5,178
HONEYWELL INTL INC COM 438516106 275 1,626 SH   SOLE 0 0 1,626
HUMANA INC COM 444859102 229 896 SH   SOLE 0 0 896
IBERIABANK CORP COM 450828108 533 7,056 SH   SOLE 0 0 7,056
INCYTE CORP COM 45337C102 1,872 25,220 SH   SOLE 0 0 25,220
INTEL CORP COM 458140100 532 10,317 SH   SOLE 0 0 10,317
INTERNATIONAL BUSINESS MACHS COM 459200101 415 2,851 SH   SOLE 0 0 2,851
INTL PAPER CO COM 460146103 561 13,426 SH   SOLE 0 0 13,426
INVESCO EXCHANGE TRADED FD T S&P500 QUALITY 46137V241 68,776 2,050,576 SH   SOLE 0 0 2,050,576
INVESCO EXCHNG TRADED FD TR S&P500 HDL VOL 46138E362 2,233 52,378 SH   SOLE 0 0 52,378
INVESCO EXCHNG TRADED FD TR S&P500 LOW VOL 46138E354 2,909 50,247 SH   SOLE 0 0 50,247
INVESCO QQQ TR UNIT SER 1 46090E103 1,433 7,589 SH   SOLE 0 0 7,589
ISHARES TR BARCLAYS 7 10 YR 464287440 1,712 15,219 SH   SOLE 0 0 15,219
ISHARES TR CORE HIGH DV ETF 46429B663 941 9,993 SH   SOLE 0 0 9,993
ISHARES TR CORE S&P MCP ETF 464287507 339 1,753 SH   SOLE 0 0 1,753
ISHARES TR CORE S&P500 ETF 464287200 8,963 30,024 SH   SOLE 0 0 30,024
ISHARES TR MSCI EAFE ETF 464287465 506 7,754 SH   SOLE 0 0 7,754
ISHARES TR MSCI EMG MKT ETF 464287234 6,639 162,446 SH   SOLE 0 0 162,446
ISHARES TR PFD AND INCM SEC 464288687 476 12,691 SH   SOLE 0 0 12,691
ISHARES TR RUS 1000 ETF 464287622 235 1,426 SH   SOLE 0 0 1,426
ISHARES TR RUS MID CAP ETF 464287499 569 10,172 SH   SOLE 0 0 10,172
ISHARES TR S&P 500 GRWT ETF 464287309 765 4,247 SH   SOLE 0 0 4,247
ISHARES TR S&P 500 VAL ETF 464287408 430 3,608 SH   SOLE 0 0 3,608
ISHARES TR SELECT DIVID ETF 464287168 368 3,610 SH   SOLE 0 0 3,610
ISHARES TR US TREAS BD ETF 46429B267 31,841 1,209,539 SH   SOLE 0 0 1,209,539
JACOBS ENGR GROUP INC COM 469814107 1,005 10,984 SH   SOLE 0 0 10,984
JOHNSON & JOHNSON COM 478160104 1,064 8,223 SH   SOLE 0 0 8,223
JPMORGAN CHASE & CO COM 46625H100 1,229 10,440 SH   SOLE 0 0 10,440
KIMBERLY CLARK CORP COM 494368103 321 2,259 SH   SOLE 0 0 2,259
LEGACY TEX FINL GROUP INC COM 52471Y106 313 7,186 SH   SOLE 0 0 7,186
LOCKHEED MARTIN CORP COM 539830109 265 680 SH   SOLE 0 0 680
LOWES COS INC COM 548661107 546 4,965 SH   SOLE 0 0 4,965
MAGELLAN MIDSTREAM PRTNRS LP COM UNIT RP LP 559080106 814 12,280 SH   SOLE 0 0 12,280
MARATHON PETE CORP COM 56585A102 216 3,560 SH   SOLE 0 0 3,560
MARSH & MCLENNAN COS INC COM 571748102 567 5,669 SH   SOLE 0 0 5,669
MARTIN MARIETTA MATLS INC COM 573284106 590 2,152 SH   SOLE 0 0 2,152
MATADOR RES CO COM 576485205 552 33,422 SH   SOLE 0 0 33,422
MCDONALDS CORP COM 580135101 231 1,075 SH   SOLE 0 0 1,075
MERCK & CO INC COM 58933Y105 217 2,582 SH   SOLE 0 0 2,582
METLIFE INC COM 59156R108 1,357 28,773 SH   SOLE 0 0 28,773
MICROSOFT CORP COM 594918104 6,306 45,360 SH   SOLE 0 0 45,360
NETFLIX INC COM 64110L106 486 1,815 SH   SOLE 0 0 1,815
NEXTERA ENERGY INC COM 65339F101 620 2,660 SH   SOLE 0 0 2,660
NIKE INC CL B 654106103 1,499 15,955 SH   SOLE 0 0 15,955
NVIDIA CORP COM 67066G104 326 1,872 SH   SOLE 0 0 1,872
OLD REP INTL CORP COM 680223104 207 8,793 SH   SOLE 0 0 8,793
ORACLE CORP COM 68389X105 265 4,814 SH   SOLE 0 0 4,814
ORGANIGRAM HLDGS INC COM 68620P101 96 28,044 SH   SOLE 0 0 28,044
PACER FDS TR CFRA STVAL EQL 69374H691 3,460 119,436 SH   SOLE 0 0 119,436
PACER FDS TR TRENDP US LAR CP 69374H105 2,274 73,185 SH   SOLE 0 0 73,185
PAYCHEX INC COM 704326107 279 3,371 SH   SOLE 0 0 3,371
PEPSICO INC COM 713448108 474 3,457 SH   SOLE 0 0 3,457
PFIZER INC COM 717081103 1,705 47,459 SH   SOLE 0 0 47,459
PHILIP MORRIS INTL INC COM 718172109 387 5,092 SH   SOLE 0 0 5,092
PHUNWARE INC COM 71948P100 24 16,652 SH   SOLE 0 0 16,652
PHYSICIANS RLTY TR COM 71943U104 3,930 221,407 SH   SOLE 0 0 221,407
PLAINS ALL AMERN PIPELINE L UNIT LTD PARTN 726503105 676 32,599 SH   SOLE 0 0 32,599
PLAINS GP HLDGS L P LTD PARTNR INT A 72651A207 239 11,250 SH   SOLE 0 0 11,250
PROCTER & GAMBLE CO COM 742718109 634 5,098 SH   SOLE 0 0 5,098
PULTE GROUP INC COM 745867101 1,357 37,127 SH   SOLE 0 0 37,127
ROCKWELL AUTOMATION INC COM 773903109 274 1,663 SH   SOLE 0 0 1,663
SCHWAB STRATEGIC TR INTRM TRM TRES 808524854 438 7,884 SH   SOLE 0 0 7,884
SCHWAB STRATEGIC TR SCHWAB FDT US BM 808524789 935 23,906 SH   SOLE 0 0 23,906
SCHWAB STRATEGIC TR US LRG CAP ETF 808524201 59,140 833,782 SH   SOLE 0 0 833,782
SCHWAB STRATEGIC TR US MID-CAP ETF 808524508 32,524 575,241 SH   SOLE 0 0 575,241
SEAGATE TECHNOLOGY PLC SHS G7945M107 224 4,159 SH   SOLE 0 0 4,159
SELECT SECTOR SPDR TR SBI CONS STPLS 81369Y308 32,909 535,797 SH   SOLE 0 0 535,797
SELECT SECTOR SPDR TR SBI HEALTHCARE 81369Y209 1,406 15,602 SH   SOLE 0 0 15,602
SOUTHWEST AIRLS CO COM 844741108 486 9,003 SH   SOLE 0 0 9,003
SPDR GOLD TRUST GOLD SHS 78463V107 1,159 8,343 SH   SOLE 0 0 8,343
SPDR S&P 500 ETF TR TR UNIT 78462F103 24,416 82,273 SH   SOLE 0 0 82,273
SPDR SERIES TRUST MSCI USA STRTGIC 78468R812 16,057 180,908 SH   SOLE 0 0 180,908
SPDR SERIES TRUST SPDR BLOOMBERG 78468R663 847 9,253 SH   SOLE 0 0 9,253
STABILIS ENERGY INC COM 85236P101 401 61,747 SH   SOLE 0 0 61,747
TEXAS INSTRS INC COM 882508104 391 3,027 SH   SOLE 0 0 3,027
TEXAS PAC LD TR SUB CTF PROP I T 882610108 352 542 SH   SOLE 0 0 542
TJX COS INC NEW COM 872540109 336 6,028 SH   SOLE 0 0 6,028
TRACTOR SUPPLY CO COM 892356106 1,264 13,980 SH   SOLE 0 0 13,980
UNION PACIFIC CORP COM 907818108 208 1,287 SH   SOLE 0 0 1,287
UNITED TECHNOLOGIES CORP COM 913017109 1,599 11,715 SH   SOLE 0 0 11,715
VANECK VECTORS ETF TR ISRAEL ETF 92189F635 213 6,465 SH   SOLE 0 0 6,465
VANECK VECTORS ETF TR MORNINGSTAR WIDE 92189F643 64,466 1,285,473 SH   SOLE 0 0 1,285,473
VANECK VECTORS ETF TR NDR CMG LN FLT 92189F148 2,449 87,362 SH   SOLE 0 0 87,362
VANGUARD INDEX FDS GROWTH ETF 922908736 286 1,718 SH   SOLE 0 0 1,718
VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 530 1,943 SH   SOLE 0 0 1,943
VANGUARD INDEX FDS TOTAL STK MKT 922908769 650 4,302 SH   SOLE 0 0 4,302
VANGUARD SCOTTSDALE FDS INT-TERM CORP 92206C870 534 5,850 SH   SOLE 0 0 5,850
VERIZON COMMUNICATIONS INC COM 92343V104 1,012 16,762 SH   SOLE 0 0 16,762
VISA INC COM CL A 92826C839 1,632 9,485 SH   SOLE 0 0 9,485
WALMART INC COM 931142103 681 5,742 SH   SOLE 0 0 5,742
WESTERN DIGITAL CORP COM 958102105 239 4,000 SH   SOLE 0 0 4,000
WILLIAMS COS INC DEL COM 969457100 313 13,023 SH   SOLE 0 0 13,023
ZIOPHARM ONCOLOGY INC COM 98973P101 267 62,433 SH   SOLE 0 0 62,433