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
AMAZON COM INC COM 023135106 1,483 13,960 SH   SOLE   0 0 13,960
ANALOG DEVICES INC COM 032654105 2,069 14,160 SH   SOLE   0 0 14,160
ASML HOLDING N V N Y REGISTRY SHS N07059210 5,245 11,021 SH   SOLE   0 0 11,021
BERKSHIRE HATHAWAY INC DEL CL A 084670108 409 1 SH   SOLE   0 0 1
BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 17,988 65,886 SH   SOLE   0 0 65,886
BLACKSTONE INC COM 09260D107 12,305 134,880 SH   SOLE   0 0 134,880
CAE INC COM 124765108 3,335 135,450 SH   SOLE   0 0 135,450
CREDIT ACCEP CORP MICH COM 225310101 686 1,450 SH   SOLE   0 0 1,450
CRESCENT ENERGY COMPANY CL A COM 44952J104 544 43,600 SH   SOLE   0 0 43,600
D R HORTON INC COM 23331A109 1,964 29,676 SH   SOLE   0 0 29,676
DISNEY WALT CO COM 254687106 3,559 37,703 SH   SOLE   0 0 37,703
ENTERPRISE PRODS PARTNERS L COM 293792107 4,582 188,041 SH   SOLE   0 0 188,041
FORTINET INC COM 34959E109 5,864 103,635 SH   SOLE   0 0 103,635
INTUIT COM 461202103 5,885 15,269 SH   SOLE   0 0 15,269
JPMORGAN CHASE & CO COM 46625H100 3,500 31,080 SH   SOLE   0 0 31,080
LIBERTY LATIN AMERICA LTD NOTE 2.000% 7/1 53069QAB5 263 33,717 SH   SOLE   0 0 33,717
LUMIRADX LTD SHS G5709L109 667 250,773 SH   SOLE   0 0 250,773
OREILLY AUTOMOTIVE INC COM 67103H107 4,237 6,707 SH   SOLE   0 0 6,707
PJT PARTNERS INC COM CL A 69343T107 215 3,067 SH   SOLE   0 0 3,067
ROPER TECHNOLOGIES INC COM 776696106 1,456 3,690 SH   SOLE   0 0 3,690
SNOWFLAKE INC CL A 833445109 863 6,205 SH   SOLE   0 0 6,205
SONY GROUP CORPORATION SPONSORED ADR 835699307 2,025 24,765 SH   SOLE   0 0 24,765
SPDR GOLD TR GOLD SHS 78463V107 706 4,190 SH   SOLE   0 0 4,190
SPROTT PHYSICAL GOLD TR UNIT 85207H104 357 25,150 SH   SOLE   0 0 25,150
ZOETIS INC CL A 98978V103 1,882 10,950 SH   SOLE   0 0 10,950