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 (x$1000) PRN AMT PRN CALL DISCRETION MANAGER SOLE SHARED NONE
ALPHABET INC CAP STK CL C 02079K107 22,967 16,247 SH   SOLE   16,247 0 0
ALPHABET INC CAP STK CL A 02079K305 61,248 43,192 SH   SOLE   43,192 0 0
BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 72,406 405,613 SH   SOLE   405,613 0 0
HERBALIFE NUTRITION LTD COM SHS G4412G101 93,732 2,083,862 SH   SOLE   2,083,862 0 0
INTERACTIVE BROKERS GROUP COM CL A 45841N107 51,834 1,240,933 SH   SOLE   1,240,933 0 0
VISA INC COM CL A 92826C839 78,519 406,475 SH   SOLE   406,475 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 124,012 40,000 SH Call SOLE   40,000 0 0
NEWMONT CORP COM 651639106 20,230 327,666 SH   SOLE   327,666 0 0
FACEBOOK INC CL A 30303M102 12,087 72,462 SH   SOLE   72,462 0 0
VANECK VECTORS ETF TR GOLD MINERS ETF 92189F106 15,433 420,737 SH   SOLE   420,737 0 0
VANECK VECTORS ETF TR JR GOLD MINERS E 92189F791 7,311 147,463 SH   SOLE   147,463 0 0
CORTEVA NC COM 22052L104 22,421 836,923 SH   SOLE   836,923 0 0