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 238 1,199 SH   SOLE   1,199 0 0
Abbott Laboratories Com 002824100 496 4,275 SH   SOLE   4,275 0 0
AbbVie Inc Com 00287Y109 425 3,773 SH   SOLE   3,773 0 0
Acuity Brands Inc Com 00508Y102 14,710 78,651 SH   SOLE   78,651 0 0
Adobe Systems Inc Com 00724F101 19,316 32,982 SH   SOLE   32,982 0 0
Akamai Technologies Inc Com 00971T101 5,420 46,481 SH   SOLE   46,481 0 0
Alcon Inc Com H01301128 11,535 164,182 SH   SOLE   164,182 0 0
Amazon.com Inc Com 023135106 244 71 SH   SOLE   71 0 0
American Electric Power Co Inc Com 025537101 348 4,119 SH   SOLE   4,119 0 0
Analog Devices Inc Com 032654105 17,296 100,463 SH   SOLE   100,463 0 0
Apple Inc Com 037833100 1,527 11,149 SH   SOLE   11,149 0 0
AT&T Inc Com 00206R102 241 8,368 SH   SOLE   8,368 0 0
BancorpSouth Bank Com 05971J102 604 21,333 SH   SOLE   21,333 0 0
Bank of America Corporation Com 060505104 1,048 25,415 SH   SOLE   25,415 0 0
Bank OZK Com 06417N103 278 6,585 SH   SOLE   6,585 0 0
Becton, Dickinson and Co Com 075887109 7,572 31,134 SH   SOLE   31,134 0 0
Berkshire Hat A 100th Com 084990175 837 200 SH   SOLE   200 0 0
Berkshire Hathaway Inc B Com 084670702 3,156 11,355 SH   SOLE   11,355 0 0
Bristol-Myers Squibb Company Com 110122108 325 4,862 SH   SOLE   4,862 0 0
Charles Schwab Corp Com 808513105 15,793 216,907 SH   SOLE   216,907 0 0
Cisco Systems Inc Com 17275R102 12,556 236,906 SH   SOLE   236,906 0 0
Coca-Cola Co Com 191216100 871 16,089 SH   SOLE   16,089 0 0
Cullen/Frost Bankers Inc Com 229899109 14,062 125,553 SH   SOLE   125,553 0 0
CVS Health Corp Com 126650100 15,227 182,491 SH   SOLE   182,491 0 0
Danaher Corp Com 235851102 565 2,105 SH   SOLE   2,105 0 0
Eli Lilly and Co Com 532457108 330 1,436 SH   SOLE   1,436 0 0
Entergy Corp Com 29364G103 249 2,500 SH   SOLE   2,500 0 0
Exxon Mobil Corp Com 30231G102 12,254 194,258 SH   SOLE   194,258 0 0
General Electric Co Com 369604103 10,269 762,961 SH   SOLE   762,961 0 0
Halliburton Co Com 406216101 213 9,194 SH   SOLE   9,194 0 0
Home BancShares Inc Com 436893200 935 37,876 SH   SOLE   37,876 0 0
Illinois Tool Works Inc Com 452308109 14,960 66,918 SH   SOLE   66,918 0 0
International Business Machines Corp Com 459200101 11,179 76,261 SH   SOLE   76,261 0 0
Jacobs Engineering Group Inc Com 469814107 20,244 151,729 SH   SOLE   151,729 0 0
JB Hunt Transport Services Inc Com 445658107 449 2,756 SH   SOLE   2,756 0 0
Johnson & Johnson Com 478160104 842 5,110 SH   SOLE   5,110 0 0
Johnson Controls International PLC Com G51502105 12,789 186,352 SH   SOLE   186,352 0 0
JPMorgan Chase & Co Com 46625H100 390 2,505 SH   SOLE   2,505 0 0
Kimberly-Clark Corp Com 494368103 357 2,672 SH   SOLE   2,672 0 0
Kinder Morgan Inc P Com 49456B101 12,517 686,640 SH   SOLE   686,640 0 0
Kirby Corp Com 497266106 10,400 171,497 SH   SOLE   171,497 0 0
Laboratory Corp of America Holdings Com 50540R409 19,900 72,142 SH   SOLE   72,142 0 0
Lazard Ltd Com G54050102 292 6,455 SH   SOLE   6,455 0 0
Martin Marietta Materials Inc Com 573284106 18,188 51,698 SH   SOLE   51,698 0 0
Merck & Co Inc Com 58933Y105 478 6,144 SH   SOLE   6,144 0 0
Microsoft Corp Com 594918104 24,727 91,278 SH   SOLE   91,278 0 0
Newell Brands Inc Com 651229106 13,197 480,427 SH   SOLE   480,427 0 0
Nike Inc B Com 654106103 17,734 114,789 SH   SOLE   114,789 0 0
PayPal Holdings Inc Com 70450Y103 17,354 59,539 SH   SOLE   59,539 0 0
PepsiCo Inc Com 713448108 285 1,921 SH   SOLE   1,921 0 0
Procter & Gamble Co Com 742718109 220 1,628 SH   SOLE   1,628 0 0
Public Storage Com 74460D109 231 767 SH   SOLE   767 0 0
Regions Financial Corp Com 7591EP100 556 27,575 SH   SOLE   27,575 0 0
Roku Inc Com 77543R102 230 500 SH   SOLE   500 0 0
Schlumberger Ltd Com 806857108 10,357 323,557 SH   SOLE   323,557 0 0
Schwab International Equity ETF ETF 808524805 596 15,101 SH   SOLE   15,101 0 0
Schwab US Aggregate Bond ETF ETF 808524839 1,220 22,346 SH   SOLE   22,346 0 0
Schwab US Mid-Cap ETF ETF 808524508 8,995 114,916 SH   SOLE   114,916 0 0
Southern Co Com 842587107 431 7,120 SH   SOLE   7,120 0 0
Southwestern Energy Co Com 845467109 123 21,675 SH   SOLE   21,675 0 0
STMicroelectronics NV Com 861012102 255 7,000 SH   SOLE   7,000 0 0
Stryker Corp Com 863667101 11,386 43,839 SH   SOLE   43,839 0 0
Technology Select Sector SPDR ETF ETF 81369Y803 213 1,442 SH   SOLE   1,442 0 0
The Home Depot Inc Com 437076102 11,253 35,288 SH   SOLE   35,288 0 0
Thermo Fisher Scientific Inc Com 883556102 18,943 37,550 SH   SOLE   37,550 0 0
Triumph Group Inc Com 896818101 4,522 217,908 SH   SOLE   217,908 0 0
Tyson Foods Inc Class A Com 902494103 645 8,750 SH   SOLE   8,750 0 0
United Parcel Service Inc Class B Com 911312106 15,743 75,700 SH   SOLE   75,700 0 0
Vanguard Mid-Cap ETF ETF 922908629 328 1,383 SH   SOLE   1,383 0 0
Verizon Communications Inc Com 92343V104 275 4,909 SH   SOLE   4,909 0 0
Wal-Mart Stores Inc Com 931142103 15,899 112,741 SH   SOLE   112,741 0 0
Walt Disney Co Com 254687106 16,748 95,286 SH   SOLE   95,286 0 0
Waste Connections Inc Com 94106B101 293 2,455 SH   SOLE   2,455 0 0