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 FIGI (to the nearest dollar) PRN AMT PRN CALL DISCRETION MANAGER SOLE SHARED NONE
ALPHABET INC CAP STK CL C 02079K107   17,671,213 125,390 SH   SOLE   125,390 0 0
ALPHABET INC CAP STK CL A 02079K305   8,033,153 57,507 SH   SOLE   57,507 0 0
ALTERYX INC COM CL A 02156B103   348,984 7,400 SH   SOLE   7,400 0 0
AMAZON COM INC COM 023135106   568,256 3,740 SH   SOLE   3,740 0 0
AMERICAN EXPRESS CO COM 025816109   408,401 2,180 SH   SOLE   2,180 0 0
ANALOG DEVICES INC COM 032654105   238,272 1,200 SH   SOLE   1,200 0 0
APPLE INC COM 037833100   1,164,229 6,047 SH   SOLE   6,047 0 0
ARDAGH METAL PACKAGING S A SHS L02235106   172,800 45,000 SH   SOLE   45,000 0 0
ARISTA NETWORKS INC COM 040413106   1,915,167 8,132 SH   SOLE   8,132 0 0
ATAI LIFE SCIENCES NV SHS N0731H103   237,467 168,416 SH   SOLE   168,416 0 0
BANK AMERICA CORP COM 060505104   305,757 9,081 SH   SOLE   9,081 0 0
BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702   4,423,297 12,402 SH   SOLE   12,402 0 0
BERKSHIRE HATHAWAY INC DEL CL A 084670108   542,625 1 SH   SOLE   1 0 0
BOOKING HOLDINGS INC COM 09857L108   634,952 179 SH   SOLE   179 0 0
BROOKFIELD INFRAST PARTNERS LP INT UNIT G16252101   2,771,718 88,019 SH   SOLE   88,019 0 0
BROWN & BROWN INC COM 115236101   533,325 7,500 SH   SOLE   7,500 0 0
BURFORD CAP LTD ORD SHS G17977110   2,106,000 135,000 SH   SOLE   135,000 0 0
CARMAX INC COM 143130102   1,339,343 17,453 SH   SOLE   17,453 0 0
CHARTER COMMUNICATIONS INC N CL A 16119P108   322,993 831 SH   SOLE   831 0 0
CREDIT ACCEP CORP MICH COM 225310101   15,354,344 28,822 SH   SOLE   28,822 0 0
DEERE & CO COM 244199105   519,831 1,300 SH   SOLE   1,300 0 0
ELEVANCE HEALTH INC COM 036752103   18,630,864 39,509 SH   SOLE   39,509 0 0
ENTERPRISE PRODS PARTNERS L COM 293792107   263,500 10,000 SH   SOLE   10,000 0 0
EOG RES INC COM 26875P101   241,900 2,000 SH   SOLE   2,000 0 0
EQUITABLE HLDGS INC COM 29452E101   6,861,831 206,061 SH   SOLE   206,061 0 0
FIDELITY COVINGTON TRUST MSCI ENERGY IDX 316092402   864,000 37,500 SH   SOLE   37,500 0 0
GOLDMAN SACHS GROUP INC COM 38141G104   848,694 2,200 SH   SOLE   2,200 0 0
HCA HEALTHCARE INC COM 40412C101   270,680 1,000 SH   SOLE   1,000 0 0
HDFC BANK LTD SPONSORED ADS 40415F101   330,181 4,920 SH   SOLE   4,920 0 0
ING GROEP N.V. SPONSORED ADR 456837103   286,401 19,068 SH   SOLE   19,068 0 0
INTERACTIVE BROKERS GROUP IN COM CL A 45841N107   390,708 4,713 SH   SOLE   4,713 0 0
INTERCONTINENTAL EXCHANGE IN COM 45866F104   23,765,329 185,045 SH   SOLE   185,045 0 0
ISHARES TR MRNING SM CP ETF 464288703   1,622,354 27,400 SH   SOLE   27,400 0 0
JACOBS SOLUTIONS INC COM 46982L108   297,242 2,290 SH   SOLE   2,290 0 0
LENNAR CORP CL A 526057104   328,335 2,203 SH   SOLE   2,203 0 0
LIBERTY BROADBAND CORP COM SER C 530307305   7,568,449 93,913 SH   SOLE   93,913 0 0
LIBERTY MEDIA CORP DEL COM LBTY ONE S C 531229755   527,072 8,349 SH   SOLE   8,349 0 0
LINDE PLC SHS G54950103   354,443 863 SH   SOLE   863 0 0
LOWES COS INC COM 548661107   289,315 1,300 SH   SOLE   1,300 0 0
MASTERCARD INCORPORATED CL A 57636Q104   2,475,464 5,804 SH   SOLE   5,804 0 0
MATCH GROUP INC NEW COM 57667L107   266,414 7,299 SH   SOLE   7,299 0 0
MAYVILLE ENGR CO INC COM 578605107   228,802 15,867 SH   SOLE   15,867 0 0
META PLATFORMS INC CL A 30303M102   10,097,417 28,527 SH   SOLE   28,527 0 0
MICROSOFT CORP COM 594918104   378,672 1,007 SH   SOLE   1,007 0 0
NETFLIX INC COM 64110L106   4,436,937 9,113 SH   SOLE   9,113 0 0
RYANAIR HOLDINGS PLC SPONSORED ADS 783513203   3,900,780 29,250 SH   SOLE   29,250 0 0
SBA COMMUNICATIONS CORP NEW CL A 78410G104   330,558 1,303 SH   SOLE   1,303 0 0
SCHWAB CHARLES CORP COM 808513105   10,630,082 154,507 SH   SOLE   154,507 0 0
SPDR GOLD TR GOLD SHS 78463V107   666,801 3,488 SH   SOLE   3,488 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103   452,495 952 SH   SOLE   952 0 0
STELLANTIS N.V SHS N82405106   366,754 15,727 SH   SOLE   15,727 0 0
TAIWAN SEMICONDUCTOR MFG LTD SPONSORED ADS 874039100   6,515,080 62,645 SH   SOLE   62,645 0 0
TEXAS INSTRS INC COM 882508104   204,552 1,200 SH   SOLE   1,200 0 0
THOR INDS INC COM 885160101   1,795,035 15,180 SH   SOLE   15,180 0 0
TJX COS INC NEW COM 872540109   2,893,194 30,841 SH   SOLE   30,841 0 0
U HAUL HOLDING COMPANY COM SER N 023586506   1,384,850 19,660 SH   SOLE   19,660 0 0
UNION PAC CORP COM 907818108   221,058 900 SH   SOLE   900 0 0
UNITEDHEALTH GROUP INC COM 91324P102   12,354,145 23,466 SH   SOLE   23,466 0 0
US BANCORP DEL COM NEW 902973304   216,400 5,000 SH   SOLE   5,000 0 0
VTEX SHS CL A G9470A102   344,000 50,000 SH   SOLE   50,000 0 0
WATERS CORP COM 941848103   867,521 2,635 SH   SOLE   2,635 0 0
WEST PHARMACEUTICAL SVSC INC COM 955306105   760,931 2,161 SH   SOLE   2,161 0 0