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
AMAZON.COM INC Stock 023135106   574,328 4,518 SH   SOLE 0 0 0 4,518
iSHARES GOLD TRUST ETF 464285204   4,308,774 123,143 SH   SOLE 0 0 0 123,143
VANGUARD TOTAL STOCK MARKET ETF ETF 922908769   728,991 3,432 SH   SOLE 0 0 0 3,432
COSTCO WHOLESALE CORP Stock 22160K105   10,535,939 18,649 SH   SOLE 0 0 0 18,649
SHELL PLC ADR 780259305   7,481,986 116,216 SH   SOLE 0 0 0 116,216
CME GROUP INC Stock 12572Q105   792,671 3,959 SH   SOLE 0 0 0 3,959
ILLINOIS TOOL WORKS INC Stock 452308109   1,849,389 8,030 SH   SOLE 0 0 0 8,030
CHUBB LIMITED Stock H1467J104   2,396,985 11,514 SH   SOLE 0 0 0 11,514
THE HOME DEPOT INC Stock 437076102   694,062 2,297 SH   SOLE 0 0 0 2,297
VECTIVBIO HOLDING Stock H9060V101   505,500 30,000 SH   SOLE 0 0 0 30,000
ISHARES RUSSELL 2000 VALUE ETF ETF 464287630   271,100 2,000 SH   SOLE 0 0 0 2,000
NUTRIEN LTD Stock 67077M108   2,168,579 35,113 SH   SOLE 0 0 0 35,113
BERKSHIRE HATHAWAY INC 'B Stock 084670702   10,137,682 28,940 SH   SOLE 0 0 0 28,940
ALPHABET INC 'A Stock 02079K305   688,324 5,260 SH   SOLE 0 0 0 5,260
CSX CORP Stock 126408103   4,273,205 138,966 SH   SOLE 0 0 0 138,966
MICROSOFT CORP Stock 594918104   6,118,288 19,377 SH   SOLE 0 0 0 19,377
CVS HEALTH CORP Stock 126650100   314,190 4,500 SH   SOLE 0 0 0 4,500
BERKSHIRE HATHAWAY INC 'A Stock 084670108   531,477 1 SH   SOLE 0 0 0 1
CBOE GLOBAL MARKETS INC Stock 12503M108   1,978,400 12,665 SH   SOLE 0 0 0 12,665
AMPHENOL CORP 'A Stock 032095101   6,612,617 78,731 SH   SOLE 0 0 0 78,731
BROOKFIELD CORPORATION Stock 11271J107   2,226,612 71,206 SH   SOLE 0 0 0 71,206
ARCUTIS BIOTHERAPEUTICS INC Stock 03969K108   69,030 13,000 SH   SOLE 0 0 0 13,000
ZENTALIS PHARMACEUTICALS INC Stock 98943L107   300,900 15,000 SH   SOLE 0 0 0 15,000
ALLOVIR INC Stock 019818103   64,554 30,025 SH   SOLE 0 0 0 30,025
AURA BIOSCIENCES INC Stock 05153U107   4,726,993 526,978 SH   SOLE 0 0 0 526,978
DAY ONE BIOPHARMACEUTICALS INC Stock 23954D109   147,240 12,000 SH   SOLE 0 0 0 12,000
iSHARES CORE S&P TOTAL US STOCK MARKET ETF ETF 464287150   1,287,295 13,667 SH   SOLE 0 0 0 13,667
ALEXANDER & BALDWIN INC REIT 014491104   4,215,642 251,981 SH   SOLE 0 0 0 251,981
ACCENTURE PLC 'A Stock G1151C101   4,603,272 14,989 SH   SOLE 0 0 0 14,989
iSHARES CORE S&P 500 ETF ETF 464287200   739,478 1,722 SH   SOLE 0 0 0 1,722
NORTHROP GRUMMAN CORP Stock 666807102   1,143,614 2,598 SH   SOLE 0 0 0 2,598
THERMO FISHER SCIENTIFIC INC Stock 883556102   2,368,876 4,680 SH   SOLE 0 0 0 4,680
CRESUD S A C I F Y ADR ADR 226406106   124,240 18,571 SH   SOLE 0 0 0 18,571
CHEVRON CORP Stock 166764100   1,847,232 10,955 SH   SOLE 0 0 0 10,955
MARKEL CORP Stock 570535104   4,957,874 3,367 SH   SOLE 0 0 0 3,367
DANAHER CORP Stock 235851102   6,148,910 24,784 SH   SOLE 0 0 0 24,784
RAYTHEON TECHNOLOGIES CORP Stock 75513E101   2,262,449 31,436 SH   SOLE 0 0 0 31,436
CATERPILLAR INC Stock 149123101   3,241,875 11,875 SH   SOLE 0 0 0 11,875
ISHARES MSCI SOUTH KOREA ETF ETF 464286772   963,433 16,346 SH   SOLE 0 0 0 16,346
FERGUSON PLC Stock G3421J106   692,748 4,212 SH   SOLE 0 0 0 4,212
EXXON MOBIL CORP Stock 30231G102   258,206 2,196 SH   SOLE 0 0 0 2,196
UNITEDHEALTH GROUP INC Stock 91324P102   4,276,035 8,481 SH   SOLE 0 0 0 8,481
CRH PLC Stock G25508105   5,361,624 97,965 SH   SOLE 0 0 0 97,965
CRH PLC Stock G25508105   547 10,000 SH Call SOLE 0 0 0 10,000
DEERE & CO Stock 244199105   2,415,987 6,402 SH   SOLE 0 0 0 6,402
APPLE INC Stock 037833100   323,587 1,890 SH   SOLE 0 0 0 1,890