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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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
Advance Auto Parts COM 00751y106 29,411 191,604 SH   SOLE   191,604 0 0
Alliance Data Sys COM 018581108 13,605 324,093 SH   SOLE   324,093 0 0
Alphabet Class A COM 38259p508 378 258 SH   SOLE   258 0 0
Alphabet Class C COM 38259p706 56,646 38,545 SH   SOLE   38,545 0 0
Amazon Com COM 023135106 368 117 SH   SOLE   117 0 0
Amgen COM 031162100 958 3,768 SH   SOLE   3,768 0 0
Anheuser-Busch InBev COM 03524a108 345 6,400 SH   SOLE   6,400 0 0
Apple COM 037833100 4,169 36,002 SH   SOLE   36,002 0 0
Bank of America COM 060505104 664 27,555 SH   SOLE   27,555 0 0
Berkshire Hathaway A COM 084670108 17,920 56 SH   SOLE   56 0 0
Berkshire Hathaway B COM 084670702 286,933 1,347,482 SH   SOLE   1,347,482 0 0
Berkshire Hathaway COM 084670702 2,129 10,000 SH Call SOLE   10,000 0 0
Berkshire Hathaway COM 084670702 2,129 10,000 SH Call SOLE   10,000 0 0
Berkshire Hathaway COM 084670702 532 2,500 SH Call SOLE   2,500 0 0
Berkshire Hathaway COM 084670702 2,683 12,600 SH Call SOLE   12,600 0 0
Berkshire Hathaway COM 084670702 3,684 17,300 SH Call SOLE   17,300 0 0
Berkshire Hathaway COM 084670702 1,363 6,400 SH Call SOLE   6,400 0 0
Berkshire Hathaway COM 084670702 7,176 33,700 SH Call SOLE   33,700 0 0
Berkshire Hathaway COM 084670702 170 800 SH Call SOLE   800 0 0
Berkshire Hathaway COM 084670702 192 900 SH Call SOLE   900 0 0
Berkshire Hathaway COM 084670702 980 4,600 SH Call SOLE   4,600 0 0
Berkshire Hathaway COM 084670702 660 3,100 SH Call SOLE   3,100 0 0
Berkshire Hathaway COM 084670702 618 2,900 SH Call SOLE   2,900 0 0
Berkshire Hathaway COM 084670702 5,089 23,900 SH Call SOLE   23,900 0 0
Berkshire Hathaway COM 084670702 8,092 38,000 SH Call SOLE   38,000 0 0
Berkshire Hathaway COM 084670702 4,259 20,000 SH Call SOLE   20,000 0 0
Berkshire Hathaway COM 084670702 149,590 702,500 SH Call SOLE   702,500 0 0
Berkshire Hathaway COM 084670702 223,715 1,050,600 SH Call SOLE   1,050,600 0 0
Berkshire Hathaway COM 084670702 268,177 1,259,400 SH Call SOLE   1,259,400 0 0
Berkshire Hathaway COM 084670702 57,494 270,000 SH Call SOLE   270,000 0 0
Berkshire Hathaway COM 084670702 1,767 8,300 SH Call SOLE   8,300 0 0
Berkshire Hathaway COM 084670702 2,002 9,400 SH Call SOLE   9,400 0 0
Berkshire Hathaway COM 084670702 2,129 10,000 SH Call SOLE   10,000 0 0
Berkshire Hathaway COM 084670702 2,129 10,000 SH Call SOLE   10,000 0 0
Berkshire Hathaway COM 084670702 788 3,700 SH Call SOLE   3,700 0 0
Biglari Cl A COM 08986r408 950 1,947 SH   SOLE   1,947 0 0
Brookfield Asset Mgmt COM 112585104 83,053 2,512,180 SH   SOLE   2,512,180 0 0
CarMax COM 143130102 43,972 478,424 SH   SOLE   478,424 0 0
Caterpillar Tractor COM 149123101 276 1,850 SH   SOLE   1,850 0 0
Cimpress NV COM 045290255 32,044 426,344 SH   SOLE   426,344 0 0
Disney (Walt) COM 254687106 3,223 25,973 SH   SOLE   25,973 0 0
Eventure Interactive COM 299765107 0 50,000 SH   SOLE   50,000 0 0
Fastenal COM 311900104 305 6,760 SH   SOLE   6,760 0 0
FedEx COM 31428x106 58,434 232,323 SH   SOLE   232,323 0 0
Goldman Sachs COM 38141g104 388 1,930 SH   SOLE   1,930 0 0
Hanesbrands COM 410345102 38,860 2,467,294 SH   SOLE   2,467,294 0 0
Illinois Tool Works COM 452308109 213 1,100 SH   SOLE   1,100 0 0
Ingredion COM 457187102 22,806 301,348 SH   SOLE   301,348 0 0
Johnson & Johnson COM 478160104 256 1,720 SH   SOLE   1,720 0 0
LKQ Corp COM 501889208 40,850 1,473,127 SH   SOLE   1,473,127 0 0
Markel COM 570535104 2,144 2,202 SH   SOLE   2,202 0 0
Microsoft COM 594918104 1,197 5,692 SH   SOLE   5,692 0 0
Oshkosh Truck COM 688239201 22,225 302,384 SH   SOLE   302,384 0 0
Qualcomm COM 747525103 451 3,835 SH   SOLE   3,835 0 0
Quest Diagnostics COM 74834l100 19,824 173,153 SH   SOLE   173,153 0 0
Restaurant Brands COM 76131D103 42,770 743,700 SH   SOLE   743,700 0 0
Suncor COM 867224107 17,522 1,432,746 SH   SOLE   1,432,746 0 0
Tesla Motors COM 88160r101 215 500 SH   SOLE   500 0 0
Trupanion Inc. COM 898202106 1,782 22,585 SH   SOLE   22,585 0 0
US Bancorp COM 902973304 19,388 540,797 SH   SOLE   540,797 0 0
Verizon COM 92343v104 3,152 52,981 SH   SOLE   52,981 0 0
Wayfair COM 94419l101 460 1,580 SH   SOLE   1,580 0 0
Wells Fargo COM 949746101 22,499 957,011 SH   SOLE   957,011 0 0
IShares Exponential Technologi ETF 46434V381 359 7,400 SH   SOLE   7,400 0 0
SPDR S&P 500 ETF 78462f103 268 800 SH   SOLE   800 0 0