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 | (x$1000) | PRN AMT | PRN | CALL | DISCRETION | MANAGER | SOLE | SHARED | NONE |
| BERKSHIRE HATHAWAY INC DEL | CL B NEW | 084670702 | 21,141 | 118,430 | SH | SOLE | 118,430 | 0 | 0 | ||
| CHARTER COMMUNICATIONS INC NEW | CL A | 16119P108 | 20,682 | 40,550 | SH | SOLE | 40,550 | 0 | 0 | ||
| MASTERCARD INCORPORATED | CL A | 57636Q104 | 17,660 | 59,722 | SH | SOLE | 59,722 | 0 | 0 | ||
| SCHWAB CHARLES CORP | COM | 808513105 | 17,566 | 520,616 | SH | SOLE | 520,616 | 0 | 0 | ||
| FACEBOOK INC | CL A | 30303M102 | 16,458 | 72,482 | SH | SOLE | 72,482 | 0 | 0 | ||
| NETFLIX INC | COM | 64110L106 | 14,655 | 32,205 | SH | SOLE | 32,205 | 0 | 0 | ||
| MERCADOLIBRE INC | COM | 58733R102 | 10,712 | 10,867 | SH | SOLE | 10,867 | 0 | 0 | ||
| ALPHABET INC | CAP STK CL A | 02079K305 | 8,775 | 6,188 | SH | SOLE | 6,188 | 0 | 0 | ||
| AMAZON COM INC | COM | 023135106 | 8,723 | 3,162 | SH | SOLE | 3,162 | 0 | 0 | ||
| MARKEL CORP | COM | 570535104 | 5,409 | 5,859 | SH | SOLE | 5,859 | 0 | 0 | ||
| BIOGEN INC | COM | 09062X103 | 4,266 | 15,946 | SH | SOLE | 15,946 | 0 | 0 | ||
| ACCENTURE PLC IRELAND | SHS CLASS A | G1151C101 | 4,053 | 18,874 | SH | SOLE | 18,874 | 0 | 0 | ||
| XP INC | CL A | G98239109 | 3,308 | 78,750 | SH | SOLE | 78,750 | 0 | 0 | ||
| COMCAST CORP NEW | CL A | 20030N101 | 2,279 | 58,476 | SH | SOLE | 58,476 | 0 | 0 | ||
| BK OF AMERICA CORP | COM | 060505104 | 1,660 | 69,915 | SH | SOLE | 69,915 | 0 | 0 | ||
| JPMORGAN CHASE & CO | COM | 46625H100 | 1,559 | 16,573 | SH | SOLE | 16,573 | 0 | 0 | ||
| AGNICO EAGLE MINES LTD | COM | 008474108 | 1,126 | 17,580 | SH | SOLE | 17,580 | 0 | 0 | ||
| NEWMONT CORP | COM | 651639106 | 1,099 | 17,807 | SH | SOLE | 17,807 | 0 | 0 | ||
| SPDR GOLD TR | GOLD SHS | 78463V107 | 731 | 4,369 | SH | SOLE | 4,369 | 0 | 0 | ||
| ITAU UNIBANCO HLDG S A | SPON ADR REP PFD | 465562106 | 195 | 41,679 | SH | SOLE | 41,679 | 0 | 0 | ||
| SPDR S&P 500 ETF TR | TR UNIT | 78462F103 | 24,299 | 78,800 | SH | Put | SOLE | 78,800 | 0 | 0 | |