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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   10,469,062 80,002 SH   SOLE   80,002 0 0
ANHEUSER BUSCH INBEV SA/NV SPONSORED ADR 03524A108   2,556,851 46,236 SH   SOLE   46,236 0 0
BAXTER INTL INC COM 071813109   7,054,361 186,920 SH   SOLE   186,920 0 0
BERKSHIRE HATHAWAY INC DEL CL A 084670108   24,979,419 47 SH   SOLE   47 0 0
BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702   3,825,276 10,920 SH   SOLE   10,920 0 0
BIO RAD LABS INC CL A 090572207   13,504,604 37,675 SH   SOLE   37,675 0 0
FISERV INC COM 337738108   23,944,696 211,975 SH   SOLE   211,975 0 0
HUNTINGTON INGALLS INDS INC COM 446413106   10,523,186 51,438 SH   SOLE   51,438 0 0
Microsoft Corp COM 594918104   26,776,863 84,804 SH   SOLE   84,804 0 0
REPUBLIC SVCS INC COM 760759100   6,199,185 43,500 SH   SOLE   43,500 0 0