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
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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   7,209,315 39,579 SH   SOLE   39,579 0 0
ANHEUSER BUSCH INBEV SA/NV SPONSORED ADR 03524A108   1,325,936 22,802 SH   SOLE   22,802 0 0
BAXTER INTL INC COM 071813109   3,092,453 92,450 SH   SOLE   92,450 0 0
BERKSHIRE HATHAWAY INC DEL CL A 084670108   13,469,302 22 SH   SOLE   22 0 0
BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702   2,162,142 5,315 SH   SOLE   5,315 0 0
BIO RAD LABS INC CL A 090572207   8,664,961 31,727 SH   SOLE   31,727 0 0
D R HORTON INC COM 23331A109   3,733,236 26,490 SH   SOLE   26,490 0 0
FISERV INC COM 337738108   15,643,387 104,961 SH   SOLE   104,961 0 0
HUNTINGTON INGALLS INDS INC COM 446413106   6,273,286 25,467 SH   SOLE   25,467 0 0
LENNAR CORP CL A 526057104   1,805,934 12,050 SH   SOLE   12,050 0 0
Microsoft Corp COM 594918104   18,743,295 41,936 SH   SOLE   41,936 0 0
REPUBLIC SVCS INC COM 760759100   4,182,974 21,524 SH   SOLE   21,524 0 0