The Securities and Exchange Commission has not necessarily
reviewed the information in this filing and has not determined
if it is accurate and complete.
| |||||||||||||||||||||
|
UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549 FORM 13F FORM 13F INFORMATION TABLE |
|
||||||||||||||||||||
| 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 |
| ALPHABET INC | CAP STK CL C | 02079K107 | 347,058 | 982,250 | SH | SOLE | 982,250 | 0 | 0 | ||
| BERKSHIRE HATHAWAY INC DEL | CL A | 084670108 | 316,015 | 422 | SH | SOLE | 422 | 0 | 0 | ||
| BERKSHIRE HATHAWAY INC DEL | CL B NEW | 084670702 | 241,148 | 481,920 | SH | SOLE | 481,920 | 0 | 0 | ||
| CABLE ONE INC | COM | 12685J105 | 9,689 | 182,439 | SH | SOLE | 182,439 | 0 | 0 | ||
| MARKEL GROUP INC | COM | 570535104 | 124,588 | 63,793 | SH | SOLE | 63,793 | 0 | 0 | ||
| PUBMATIC INC | COM CL A | 74467Q103 | 44,594 | 3,398,904 | SH | SOLE | 3,398,904 | 0 | 0 | ||