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 A 02079K305   17,021,885 112,780 SH   SOLE   112,780 0 0
AMAZON COM INC COM 023135106   87,276,863 483,850 SH   SOLE   483,850 0 0
BERKSHIRE HATHAWAY INC DEL CL A 084670108   45,045,240 71 SH   SOLE   71 0 0
BROOKFIELD CORP CL A LTD VT SH 11271J107   64,778,542 1,547,135 SH   SOLE   1,547,135 0 0
BURFORD CAP LTD ORD SHS G17977110   16,535,019 1,035,380 SH   SOLE   1,035,380 0 0
MARKEL GROUP INC COM 570535104   33,677,960 22,135 SH   SOLE   22,135 0 0
MICROSOFT CORP COM 594918104   37,513,499 89,165 SH   SOLE   89,165 0 0
MONDAY COM LTD SHS M7S64H106   19,462,089 86,165 SH   SOLE   86,165 0 0
SHOPIFY INC CL A 82509L107   20,059,570 259,940 SH   SOLE   259,940 0 0
TRUPANION INC COM 898202106   11,736,183 425,070 SH   SOLE   425,070 0 0