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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 21,066 15,756 SH   SOLE   15,756 0 0
ALPHABET INC CAP STK CL A 02079K305 50,707 37,858 SH   SOLE   37,858 0 0
BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 82,130 362,607 SH   SOLE   362,607 0 0
HERBALIFE NUTRITION LTD COM SHS G4412G101 72,906 1,529,392 SH   SOLE   1,529,392 0 0
INTERACTIVE BROKERS GROUP COM CL A 45841N107 34,405 737,990 SH   SOLE   737,990 0 0
VISA INC COM CL A 92826C839 58,784 312,847 SH   SOLE   312,847 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 146,031 45,200 SH Call SOLE   45,200 0 0
TESLA INC COM 88160R101 25,267 60,400 SH Put SOLE   60,400 0 0
CORTEVA NC COM 22052L104 24,170 817,658 SH   SOLE   817,658 0 0