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

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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
ALPHABET INC CAP STK CL A 02079K305 10,054 7,090 SH   OTR 1 7,090 0 0
ALPHABET INC CAP STK CL A 02079K305 223,653 157,719 SH   SOLE   157,719 0 0
ALPHABET INC CAP STK CL C 02079K107 1,323 936 SH   SOLE   936 0 0
ANTERO MIDSTREAM CORP COM 03676B102 1,576 309,000 SH   OTR 1 309,000 0 0
ANTERO MIDSTREAM CORP COM 03676B102 34,538 6,772,150 SH   SOLE   6,772,150 0 0
ANTHEM INC COM 036752103 9,678 36,800 SH   OTR 1 36,800 0 0
ANTHEM INC COM 036752103 193,203 734,668 SH   SOLE   734,668 0 0
BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 18,429 103,239 SH   OTR 1 103,239 0 0
BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 350,047 1,960,939 SH   SOLE   1,960,939 0 0
BK OF AMERICA CORP COM 060505104 345 14,532 SH   SOLE   14,532 0 0
COMCAST CORP NEW CL A 20030N101 1,212 31,094 SH   SOLE   31,094 0 0
D R HORTON INC COM 23331A109 7,092 127,900 SH   OTR 1 127,900 0 0
D R HORTON INC COM 23331A109 66,363 1,196,802 SH   SOLE   1,196,802 0 0
DOLLAR TREE INC COM 256746108 1,043 11,249 SH   SOLE   11,249 0 0
FACEBOOK INC CL A 30303M102 4,587 20,200 SH   OTR 1 20,200 0 0
FACEBOOK INC CL A 30303M102 75,364 331,899 SH   SOLE   331,899 0 0
HCA HEALTHCARE INC COM 40412C101 153,806 1,584,651 SH   SOLE   1,584,651 0 0
HCA HEALTHCARE INC COM 40412C101 7,779 80,144 SH   OTR 1 80,144 0 0
JPMORGAN CHASE & CO COM 46625H100 9,547 101,500 SH   OTR 1 101,500 0 0
JPMORGAN CHASE & CO COM 46625H100 177,738 1,889,625 SH   SOLE   1,889,625 0 0
LENNAR CORP CL A 526057104 74,455 1,208,285 SH   SOLE   1,208,285 0 0
MARRIOTT INTL INC NEW CL A 571903202 248 2,897 SH   SOLE   2,897 0 0
MOODYS CORP COM 615369105 860 3,129 SH   SOLE   3,129 0 0
PRIMERICA INC COM 74164M108 175,536 1,505,456 SH   SOLE   1,505,456 0 0
PRIMERICA INC COM 74164M108 6,029 51,710 SH   OTR 1 51,710 0 0
PROGRESSIVE CORP OHIO COM 743315103 7,314 91,300 SH   OTR 1 91,300 0 0
PROGRESSIVE CORP OHIO COM 743315103 134,502 1,678,965 SH   SOLE   1,678,965 0 0
RAYMOND JAMES FINL INC COM 754730109 7,571 110,000 SH   OTR 1 110,000 0 0
RAYMOND JAMES FINL INC COM 754730109 143,796 2,089,149 SH   SOLE   2,089,149 0 0
RYANAIR HOLDINGS PLC SPONSORED ADS 783513203 16,486 248,506 SH   SOLE   248,506 0 0
SCHWAB CHARLES CORP COM 808513105 2,665 79,000 SH   OTR 1 79,000 0 0
SCHWAB CHARLES CORP COM 808513105 45,854 1,359,053 SH   SOLE   1,359,053 0 0
UNITEDHEALTH GROUP INC COM 91324P102 46,530 157,756 SH   SOLE   157,756 0 0
UNITEDHEALTH GROUP INC COM 91324P102 2,281 7,735 SH   OTR 1 7,735 0 0