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
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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 233 1,345 SH   SOLE   1,345 0 0
Abbott Laboratories Com 002824100 634 7,542 SH   SOLE   7,542 0 0
AbbVie Inc Com 00287Y109 513 7,048 SH   SOLE   7,048 0 0
Acuity Brands Inc Com 00508Y102 9,649 69,966 SH   SOLE   69,966 0 0
Adobe Systems Inc Com 00724F101 18,043 61,235 SH   SOLE   61,235 0 0
American Electric Power Co Inc Com 025537101 363 4,120 SH   SOLE   4,120 0 0
Analog Devices Inc Com 032654105 11,432 101,282 SH   SOLE   101,282 0 0
Apple Inc Com 037833100 1,319 6,666 SH   SOLE   6,666 0 0
AT&T Inc Com 00206R102 603 17,980 SH   SOLE   17,980 0 0
Bancorpsouth Bk Tupelo Miss Com 05971J102 636 21,893 SH   SOLE   21,893 0 0
Bank of America Corporation Com 060505104 698 24,081 SH   SOLE   24,081 0 0
Bank OZK Com 06417N103 437 14,530 SH   SOLE   14,530 0 0
Berkshire Hat A 100th Com 084990175 637 200 SH   SOLE   200 0 0
Berkshire Hathaway Inc B Com 084670702 2,329 10,927 SH   SOLE   10,927 0 0
Charles Schwab Corp Com 808513105 7,716 191,999 SH   SOLE   191,999 0 0
Chevron Corp Com 166764100 415 3,331 SH   SOLE   3,331 0 0
Cisco Systems Inc Com 17275R102 15,366 280,756 SH   SOLE   280,756 0 0
Coca-Cola Co Com 191216100 808 15,862 SH   SOLE   15,862 0 0
Cullen/Frost Bankers Inc Com 229899109 11,591 123,757 SH   SOLE   123,757 0 0
CVS Health Corp Com 126650100 8,553 156,960 SH   SOLE   156,960 0 0
Danaher Corp Com 235851102 359 2,510 SH   SOLE   2,510 0 0
Entergy Corp Com 29364G103 278 2,700 SH   SOLE   2,700 0 0
Exxon Mobil Corp Com 30231G102 9,729 126,966 SH   SOLE   126,966 0 0
General Electric Co Com 369604103 6,533 622,220 SH   SOLE   622,220 0 0
Halliburton Co Com 406216101 209 9,194 SH   SOLE   9,194 0 0
Home BancShares Inc Com 436893200 837 43,466 SH   SOLE   43,466 0 0
Illinois Tool Works Inc Com 452308109 12,470 82,686 SH   SOLE   82,686 0 0
International Business Machines Corp Com 459200101 9,835 71,317 SH   SOLE   71,317 0 0
Invesco S&P 500 Low Volatility ETF ETF 46138E354 323 5,868 SH   SOLE   5,868 0 0
Jacobs Engineering Group Inc Com 469814107 17,338 205,449 SH   SOLE   205,449 0 0
JB Hunt Transport Services Inc Com 445658107 343 3,756 SH   SOLE   3,756 0 0
Johnson & Johnson Com 478160104 683 4,902 SH   SOLE   4,902 0 0
Johnson Controls International PLC Com G51502105 9,475 229,368 SH   SOLE   229,368 0 0
JPMorgan Chase & Co Com 46625H100 248 2,221 SH   SOLE   2,221 0 0
Kimberly-Clark Corp Com 494368103 458 3,436 SH   SOLE   3,436 0 0
Kinder Morgan Inc P Com 49456B101 12,035 576,382 SH   SOLE   576,382 0 0
Kirby Corp Com 497266106 13,122 166,102 SH   SOLE   166,102 0 0
Laboratory Corp of America Holdings Com 50540R409 14,144 81,805 SH   SOLE   81,805 0 0
Lazard Ltd Com G54050102 8,818 256,424 SH   SOLE   256,424 0 0
Liberty One Lithium Corp Com 53116A107 1 15,000 SH   SOLE   15,000 0 0
LiveRamp Holdings Inc Com 53815P108 200 4,128 SH   SOLE   4,128 0 0
Martin Marietta Materials Inc Com 573284106 12,771 55,498 SH   SOLE   55,498 0 0
Merck & Co Inc Com 58933Y105 433 5,164 SH   SOLE   5,164 0 0
Microsoft Corp Com 594918104 21,662 161,704 SH   SOLE   161,704 0 0
Newell Brands Inc Com 651229106 3,742 242,663 SH   SOLE   242,663 0 0
Nike Inc B Com 654106103 14,557 173,399 SH   SOLE   173,399 0 0
PepsiCo Inc Com 713448108 235 1,795 SH   SOLE   1,795 0 0
ProTek Capital Inc Com 74370A104 0 900,000 SH   SOLE   900,000 0 0
Regions Financial Corp Com 7591EP100 3,042 203,602 SH   SOLE   203,602 0 0
Schlumberger Ltd Com 806857108 7,065 177,783 SH   SOLE   177,783 0 0
Schwab International Equity ETF ETF 808524805 528 16,448 SH   SOLE   16,448 0 0
Schwab US Aggregate Bond ETF ETF 808524839 830 15,659 SH   SOLE   15,659 0 0
Schwab US Mid-Cap ETF ETF 808524508 7,934 138,971 SH   SOLE   138,971 0 0
Southern Co Com 842587107 405 7,320 SH   SOLE   7,320 0 0
Southwestern Energy Co Com 845467109 68 21,675 SH   SOLE   21,675 0 0
Thermo Fisher Scientific Inc Com 883556102 19,052 64,875 SH   SOLE   64,875 0 0
Triumph Group Inc Com 896818101 3,669 160,197 SH   SOLE   160,197 0 0
Tyson Foods Inc Class A Com 902494103 3,096 38,350 SH   SOLE   38,350 0 0
United Parcel Service Inc Class B Com 911312106 10,194 98,711 SH   SOLE   98,711 0 0
Verizon Communications Inc Com 92343V104 276 4,839 SH   SOLE   4,839 0 0
Wal-Mart Stores Inc Com 931142103 17,019 154,029 SH   SOLE   154,029 0 0
Walt Disney Co Com 254687106 16,176 115,838 SH   SOLE   115,838 0 0
Waste Connections Inc Com 94106B101 290 3,030 SH   SOLE   3,030 0 0