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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 A 02079K305   18,495,592 111,520 SH   SOLE   111,520 0 0
AMAZON COM INC COM 023135106   69,743,319 374,300 SH   SOLE   374,300 0 0
BERKSHIRE HATHAWAY INC DEL CL A 084670108   49,073,780 71 SH   SOLE   71 0 0
BROOKFIELD CORP CL A LTD VT SH 11271J107   55,069,512 1,036,115 SH   SOLE   1,036,115 0 0
BURFORD CAP LTD ORD SHS G17977110   13,826,931 1,042,755 SH   SOLE   1,042,755 0 0
MARKEL GROUP INC COM 570535104   35,245,993 22,470 SH   SOLE   22,470 0 0
MICROSOFT CORP COM 594918104   16,932,305 39,350 SH   SOLE   39,350 0 0
TESLA INC COM 88160R101   25,448,750 97,270 SH   SOLE   97,270 0 0
TRUPANION INC COM 898202106   45,670,462 1,087,910 SH   SOLE   1,087,910 0 0