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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
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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 FIGI (to the nearest dollar) PRN AMT PRN CALL DISCRETION MANAGER SOLE SHARED NONE
ALPHABET INC CAP STK CL A 02079K305   10,758,086 77,014 SH   SOLE   77,014 0 0
ANHEUSER BUSCH INBEV SA/NV SPONSORED ADR 03524A108   2,857,690 44,223 SH   SOLE   44,223 0 0
BAXTER INTL INC COM 071813109   6,952,730 179,843 SH   SOLE   179,843 0 0
BERKSHIRE HATHAWAY INC DEL CL A 084670108   23,875,500 44 SH   SOLE   44 0 0
BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702   3,625,092 10,164 SH   SOLE   10,164 0 0
BIO RAD LABS INC CL A 090572207   11,985,354 37,119 SH   SOLE   37,119 0 0
FISERV INC COM 337738108   27,155,286 204,421 SH   SOLE   204,421 0 0
HUNTINGTON INGALLS INDS INC COM 446413106   12,876,327 49,593 SH   SOLE   49,593 0 0
Microsoft Corp COM 594918104   30,670,198 81,561 SH   SOLE   81,561 0 0
REPUBLIC SVCS INC COM 760759100   6,907,915 41,889 SH   SOLE   41,889 0 0