The Securities and Exchange Commission has not necessarily reviewed the information in this filing and has not determined if it is accurate and complete. | |||||||||||||||||
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UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 13F FORM 13F INFORMATION TABLE |
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| 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 |
| ACTIVISION BLIZZARD INC | COM | 00507v109 | 94 | 1 | SH | SOLE | 1 | 0 | 0 | |||
| AMAZON COM INC | COM | 023135106 | 14,164,982 | 111,430 | SH | SOLE | 111,430 | 0 | 0 | |||
| ANHEUSER-BUSCH INBEV SA/NV | SPONSORED ADR | 03524a108 | 19,944,387 | 360,658 | SH | SOLE | 360,658 | 0 | 0 | |||
| APPLE INC | COM | 037833100 | 1,370 | 8 | SH | SOLE | 8 | 0 | 0 | |||
| AUTODESK INC | COM | 052769106 | 23,969,075 | 115,843 | SH | SOLE | 115,843 | 0 | 0 | |||
| BERKSHIRE HATHAWAY INC DEL | CL B NEW | 084670702 | 35,030 | 100 | SH | SOLE | 100 | 0 | 0 | |||
| CHARTER COMMUNICATIONS INC N | CL A | 16119p108 | 40,818,375 | 92,807 | SH | SOLE | 92,807 | 0 | 0 | |||
| COSTCO WHSL CORP NEW | COM | 22160k105 | 214,685 | 380 | SH | SOLE | 380 | 0 | 0 | |||
| ETSY INC | COM | 29786a106 | 6,701,983 | 103,778 | SH | SOLE | 103,778 | 0 | 0 | |||
| FRP HLDGS INC | COM | 30292l107 | 5,397 | 100 | SH | SOLE | 100 | 0 | 0 | |||
| GOGO INC | COM | 38046c109 | 16,194,331 | 1,357,446 | SH | SOLE | 1,357,446 | 0 | 0 | |||
| LAM RESEARCH CORP | COM | 512807108 | 23,552,395 | 37,577 | SH | SOLE | 37,577 | 0 | 0 | |||
| LANDSTAR SYS INC | COM | 515098101 | 230,022 | 1,300 | SH | SOLE | 1,300 | 0 | 0 | |||
| MARKEL GROUP INC | COM | 570535104 | 43,180,769 | 29,325 | SH | SOLE | 29,325 | 0 | 0 | |||
| MARRIOTT INTL INC NEW | CL A | 571903202 | 51,490,902 | 261,960 | SH | SOLE | 261,960 | 0 | 0 | |||
| MICROSOFT CORP | COM | 594918104 | 44,914,569 | 142,247 | SH | SOLE | 142,247 | 0 | 0 | |||
| PATRIOT TRANSN HLDG INC COM | COM | 70338w105 | 127,391 | 15,583 | SH | SOLE | 15,583 | 0 | 0 | |||
| PROGRESSIVE CORP | COM | 743315103 | 56,696,604 | 407,011 | SH | SOLE | 407,011 | 0 | 0 | |||
| ROPER TECHNOLOGIES INC | COM | 776696106 | 12,480,008 | 25,770 | SH | SOLE | 25,770 | 0 | 0 | |||
| WARNER BROS DISCOVERY INC | COM SER A | 934423104 | 30,849,448 | 2,840,649 | SH | SOLE | 2,840,649 | 0 | 0 | |||