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 COMPANY COM 604059105 283 1,345 SH   SOLE   1,345 0 0
ABBOTT LABS COM 002824100 470 6,404 SH   SOLE   6,404 0 0
ABBVIE, INC. COM 00287Y109 568 6,005 SH   SOLE   6,005 0 0
ACUITY BRANDS COM 00508Y102 10,915 69,436 SH   SOLE   69,436 0 0
ADOBE SYSTEMS COM 00724F101 22,443 83,138 SH   SOLE   83,138 0 0
AMAZON.COM COM 023135106 248 124 SH   SOLE   124 0 0
AMERICAN ELEC PWR COM 025537101 224 3,160 SH   SOLE   3,160 0 0
ANALOG DEVICES INC. COM 032654105 9,718 105,102 SH   SOLE   105,102 0 0
APPLE INC COM 037833100 1,784 7,904 SH   SOLE   7,904 0 0
AT&T COM 00206R102 524 15,610 SH   SOLE   15,610 0 0
BANCORP SOUTH BANK COM 05971J102 729 22,284 SH   SOLE   22,284 0 0
BANK OF AMERICA COM 060505104 724 24,567 SH   SOLE   24,567 0 0
BANK OZK COM 06417n103 381 10,045 SH   SOLE   10,045 0 0
BERKSHIRE HATHAWAY CL B COM 084670702 2,053 9,587 SH   SOLE   9,587 0 0
CHEVRON CORPORATION COM 166751107 407 3,331 SH   SOLE   3,331 0 0
CISCO SYSTEMS COM 17275R102 16,716 343,602 SH   SOLE   343,602 0 0
COCA COLA COM 191216100 714 15,450 SH   SOLE   15,450 0 0
CONVERGYS CORP COM 212485106 3,462 145,837 SH   SOLE   145,837 0 0
CULLEN/FROST COM 229899109 15,749 150,799 SH   SOLE   150,799 0 0
CVS HEALTH CORP COM 126650100 12,510 158,920 SH   SOLE   158,920 0 0
DANAHER COM 235851102 273 2,510 SH   SOLE   2,510 0 0
ELECTRONIC ARTS COM 285512109 16,332 135,549 SH   SOLE   135,549 0 0
ENTERGY COM 29364G103 236 2,913 SH   SOLE   2,913 0 0
EXXON MOBIL COM 302290101 12,692 149,281 SH   SOLE   149,281 0 0
GENERAL ELECTRIC COM 369604103 5,345 473,459 SH   SOLE   473,459 0 0
HALLIBURTON COM 406216101 373 9,194 SH   SOLE   9,194 0 0
HOME BANCSHARES COM 436893101 722 32,966 SH   SOLE   32,966 0 0
IBM COM 459200101 215 1,422 SH   SOLE   1,422 0 0
ILLINOIS TOOL COM 452308109 13,374 94,767 SH   SOLE   94,767 0 0
J B HUNT COM 445658107 447 3,756 SH   SOLE   3,756 0 0
JACOBS ENGINEERG COM 469814107 18,762 245,257 SH   SOLE   245,257 0 0
JOHNSON & JOHNSON COM 478160104 383 2,771 SH   SOLE   2,771 0 0
JOHNSON CONTROLS INTL COM G51502105 10,111 288,877 SH   SOLE   288,877 0 0
JPMORGAN CHASE & CO COM 46625H100 266 2,361 SH   SOLE   2,361 0 0
KIMBERLY-CLARK CORP COM 494368103 396 3,486 SH   SOLE   3,486 0 0
KINDER MORGAN COM 49455P101 11,072 624,455 SH   SOLE   624,455 0 0
KIRBY COM 497266106 15,346 186,580 SH   SOLE   186,580 0 0
LABORATORY CORP. COM 50540R409 15,453 88,976 SH   SOLE   88,976 0 0
LAZARD LTD-CL A COM 021260622 14,056 292,037 SH   SOLE   292,037 0 0
LIBERTY ONE LITHIUM CORP COM 53116A107 2 15,000 SH   SOLE   15,000 0 0
LIVERAMP HOLDINGS INC. COM 53815P108 387 7,828 SH   SOLE   7,828 0 0
MARTIN MARIETTA MATERIALS COM 573284106 10,504 57,730 SH   SOLE   57,730 0 0
MICROSOFT COM 594918104 22,414 195,975 SH   SOLE   195,975 0 0
NEWELL BRANDS, INC. COM 651229106 6,316 311,140 SH   SOLE   311,140 0 0
NIKE CLASS B COM 654106103 17,658 208,422 SH   SOLE   208,422 0 0
NMC COM 629196106 0 100,000 SH   SOLE   100,000 0 0
PROTEK CAPITAL INC COM 74370a104 0 900,000 SH   SOLE   900,000 0 0
REGIONS FINL COM 7591EP100 2,079 113,280 SH   SOLE   113,280 0 0
SCHLUMBERGER COM 806857108 10,522 172,722 SH   SOLE   172,722 0 0
SOUTHERN CO. COM 842587107 282 6,475 SH   SOLE   6,475 0 0
SOUTHWESTERN ENERGY COM 845467109 111 21,675 SH   SOLE   21,675 0 0
THERMO FISHER COM 883556102 19,391 79,445 SH   SOLE   79,445 0 0
TRIUMPH GROUP COM 896818101 4,832 207,388 SH   SOLE   207,388 0 0
TYSON FOODS COM 902494103 1,235 20,750 SH   SOLE   20,750 0 0
UNITED PARCEL SERVICE COM 911312106 13,085 112,077 SH   SOLE   112,077 0 0
UNITI GROUP INC. COM 91325V108 235 11,660 SH   SOLE   11,660 0 0
VECTREN COM 92240G101 354 4,950 SH   SOLE   4,950 0 0
VERIZON COM 92343V104 214 4,013 SH   SOLE   4,013 0 0
WALMART COM 931142103 16,419 174,838 SH   SOLE   174,838 0 0
WALT DISNEY COM 254687106 15,144 129,500 SH   SOLE   129,500 0 0
WASTE CONNECTIONS, INC. COM 94106B101 278 3,480 SH   SOLE   3,480 0 0
SCHWAB S&P 500 SELECT SHARES MFD 808509855 393 8,630 SH   SOLE   8,630 0 0
VANGUARD 500 INDEX FUND - ADMI MFD 922908710 507 1,883 SH   SOLE   1,883 0 0
SCHWAB INTL EQ ETF ETF 808524805 501 14,939 SH   SOLE   14,939 0 0
SCHWAB US MID CAP ETF ETF 808524508 7,413 128,158 SH   SOLE   128,158 0 0