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
Adobe Sys Inc COM 00724F101 278,677 1,143,009 SH   SOLE None 1,143,009 0 0
Alleghany Corp Del COM 017175100 261,245 454,362 SH   SOLE None 454,362 0 0
Comcast Corp New CL A 20030N101 213,378 6,503,457 SH   SOLE None 6,503,457 0 0
Berkshire Hathaway Inc Del CL B NEW 084670702 397,538 2,129,859 SH   SOLE None 2,129,859 0 0
Becton Dickinson & Co COM 075887109 430,010 1,795,000 SH   SOLE None 1,795,000 0 0
Coca Cola Co COM 191216100 443,667 10,115,538 SH   SOLE None 10,115,538 0 0
Danaher Corp Del COM 235851102 377,451 3,825,000 SH   SOLE None 3,825,000 0 0
Fiserv Inc COM 337738108 112,987 1,525,000 SH   SOLE None 1,525,000 0 0
Martin Marietta Matls Inc COM 573284106 150,619 674,423 SH   SOLE None 674,423 0 0
Microsoft Corp COM 594918104 670,718 6,801,728 SH   SOLE None 6,801,728 0 0
Wells Fargo Co New COM 949746101 295,181 5,324,334 SH   SOLE None 5,324,334 0 0
PPG Inds Inc COM 693506107 74,807 721,167 SH   SOLE None 721,167 0 0
Sherwin Williams Co COM 824348106 240,874 591,000 SH   SOLE None 591,000 0 0
Texas Instrs Inc COM 882508104 125,921 1,142,137 SH   SOLE None 1,142,137 0 0
Thermo Fisher Scientific Inc COM 883556102 315,889 1,525,000 SH   SOLE None 1,525,000 0 0
Union Pac Corp COM 907818108 243,786 1,720,683 SH   SOLE None 1,720,683 0 0
Accenture PLC Ireland SHS CLASS A G1151C101 553,724 3,384,829 SH   SOLE None 3,384,829 0 0
American Tower Corp New COM 03027X100 87,614 607,714 SH   SOLE None 607,714 0 0
Zoetis Inc CL A 98978V103 62,295 731,247 SH   SOLE None 731,247 0 0
Intercontinental Exchange In COM 45866F104 114,449 1,556,076 SH   SOLE None 1,556,076 0 0
Waste Connections Inc COM 94106B101 281,047 3,733,354 SH   SOLE None 3,733,354 0 0
Alphabet Inc CAP STK CL C 02079K107 382,444 342,799 SH   SOLE None 342,799 0 0
American Express Co COM 025816109 479,565 4,893,524 SH   SOLE None 4,893,524 0 0
MSCI Inc COM 55354G100 208,744 1,261,829 SH   SOLE None 1,261,829 0 0
3M Co COM 88579Y101 400,915 2,038,000 SH   SOLE None 2,038,000 0 0
CDK Global Inc COM 12508E101 113,838 1,750,000 SH   SOLE None 1,750,000 0 0
Cooper Cos Inc COM NEW 216648402 53,519 227,306 SH   SOLE None 227,306 0 0
Schwab Charles Corp New COM 808513105 117,192 2,293,386 SH   SOLE None 2,293,386 0 0
EOG Res Inc COM 26875P101 239,461 1,924,467 SH   SOLE None 1,924,467 0 0
Fidelity Natl Information SV COM 31620M106 384,359 3,625,000 SH   SOLE None 3,625,000 0 0
Air Prods & Chems Inc COM 009158106 498,336 3,200,000 SH   SOLE None 3,200,000 0 0
AON PLC SHS CLA A G0408V102 64,056 466,979 SH   SOLE None 466,979 0 0
Autodesk Inc COM 052769106 234,040 1,785,339 SH   SOLE None 1,785,339 0 0
Marsh & Mclennan Cos Inc COM 571748102 117,709 1,436,000 SH   SOLE None 1,436,000 0 0
Schlumberger Ltd COM 806857108 152,158 2,270,000 SH   SOLE None 2,270,000 0 0
Allegion Pub Ltd Co ORD SHS G0176J109 62,140 803,256 SH   SOLE None 803,256 0 0
Altria Group Inc COM 02209S103 141,873 2,498,210 SH   SOLE None 2,498,210 0 0
Black Knight Inc COM 09215C105 42,305 790,002 SH   SOLE None 790,002 0 0
Harley Davidson Inc COM 412822108 134,656 3,200,000 SH   SOLE None 3,200,000 0 0
Prosperity Bancshares Inc COM 743606105 199,924 2,924,575 SH   SOLE None 2,924,575 0 0
Colgate Palmolive Co COM 194162103 90,734 1,400,000 SH   SOLE None 1,400,000 0 0
Commerce Bancshares Inc COM 200525103 97,065 1,500,000 SH   SOLE None 1,500,000 0 0
Deere & Co COM 244199105 190,068 1,359,572 SH   SOLE None 1,359,572 0 0
Hilton Worldwide Hldgs Inc COM 43300A203 123,543 1,560,679 SH   SOLE None 1,560,679 0 0
Nasdaq Inc COM 631103108 91,270 1,000,000 SH   SOLE None 1,000,000 0 0
Fortive Corp COM 34959J108 69,399 900,000 SH   SOLE None 900,000 0 0