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 | 84 | 1 | SH | SOLE | 1 | 0 | 0 | |||
| AMAZON COM INC | COM | 023135106 | 14,506,330 | 111,279 | SH | SOLE | 111,279 | 0 | 0 | |||
| ANHEUSER-BUSCH INBEV SA/NV | SPONSORED ADR | 03524a108 | 20,522,544 | 361,822 | SH | SOLE | 361,822 | 0 | 0 | |||
| APPLE INC | COM | 037833100 | 1,552 | 8 | SH | SOLE | 8 | 0 | 0 | |||
| AUTODESK INC | COM | 052769106 | 23,745,400 | 116,052 | SH | SOLE | 116,052 | 0 | 0 | |||
| BERKSHIRE HATHAWAY INC DEL | CL B NEW | 084670702 | 34,100 | 100 | SH | SOLE | 100 | 0 | 0 | |||
| CHARTER COMMUNICATIONS INC N | CL A | 16119p108 | 34,146,307 | 92,948 | SH | SOLE | 92,948 | 0 | 0 | |||
| COSTCO WHSL CORP NEW | COM | 22160k105 | 204,584 | 380 | SH | SOLE | 380 | 0 | 0 | |||
| ETSY INC | COM | 29786a106 | 8,778,626 | 103,754 | SH | SOLE | 103,754 | 0 | 0 | |||
| FRP HLDGS INC | COM | 30292l107 | 5,757 | 100 | SH | SOLE | 100 | 0 | 0 | |||
| GOGO INC | COM | 38046c109 | 23,063,876 | 1,355,901 | SH | SOLE | 1,355,901 | 0 | 0 | |||
| LAM RESEARCH CORP | COM | 512807108 | 24,124,229 | 37,526 | SH | SOLE | 37,526 | 0 | 0 | |||
| LANDSTAR SYS INC | COM | 515098101 | 250,302 | 1,300 | SH | SOLE | 1,300 | 0 | 0 | |||
| MARKEL GROUP INC | COM | 570535104 | 40,509,193 | 29,287 | SH | SOLE | 29,287 | 0 | 0 | |||
| MARRIOTT INTL INC NEW | CL A | 571903202 | 48,253,751 | 262,691 | SH | SOLE | 262,691 | 0 | 0 | |||
| MICROSOFT CORP | COM | 594918104 | 48,409,549 | 142,155 | SH | SOLE | 142,155 | 0 | 0 | |||
| PATRIOT TRANSN HLDG INC COM | COM | 70338w105 | 131,754 | 15,583 | SH | SOLE | 15,583 | 0 | 0 | |||
| PROGRESSIVE CORP | COM | 743315103 | 53,806,922 | 406,489 | SH | SOLE | 406,489 | 0 | 0 | |||
| ROPER TECHNOLOGIES INC | COM | 776696106 | 12,401,386 | 25,793 | SH | SOLE | 25,793 | 0 | 0 | |||
| WARNER BROS DISCOVERY INC | COM SER A | 934423104 | 35,554,825 | 2,835,313 | SH | SOLE | 2,835,313 | 0 | 0 | |||