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
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
Advance Auto Parts COM 00751y106 29,149 204,628 SH   SOLE   204,628 0 0
Alliance Data Sys COM 018581108 15,496 343,434 SH   SOLE   343,434 0 0
Alphabet Class C COM 38259p706 56,376 39,881 SH   SOLE   39,881 0 0
Amazon Com COM 023135106 323 117 SH   SOLE   117 0 0
American Express COM 025816109 25,237 265,091 SH   SOLE   265,091 0 0
Amgen COM 031162100 936 3,970 SH   SOLE   3,970 0 0
Anheuser-Busch InBev COM 03524a108 335 6,800 SH   SOLE   6,800 0 0
Apple COM 037833100 3,293 9,027 SH   SOLE   9,027 0 0
Bank of America COM 060505104 277 11,650 SH   SOLE   11,650 0 0
Berkshire Hathaway 'A' COM 084670108 16,038 60 SH   SOLE   60 0 0
Berkshire Hathaway COM 084670702 232,687 1,303,495 SH   SOLE   1,303,495 0 0
Berkshire Hathaway COM 084670702 1,785 10,000 SH Call SOLE   10,000 0 0
Berkshire Hathaway COM 084670702 1,785 10,000 SH Call SOLE   10,000 0 0
Berkshire Hathaway COM 084670702 446 2,500 SH Call SOLE   2,500 0 0
Berkshire Hathaway COM 084670702 2,249 12,600 SH Call SOLE   12,600 0 0
Berkshire Hathaway COM 084670702 3,731 20,900 SH Call SOLE   20,900 0 0
Berkshire Hathaway COM 084670702 1,142 6,400 SH Call SOLE   6,400 0 0
Berkshire Hathaway COM 084670702 10,014 56,100 SH Call SOLE   56,100 0 0
Berkshire Hathaway COM 084670702 143 800 SH Call SOLE   800 0 0
Berkshire Hathaway COM 084670702 176,600 989,300 SH Call SOLE   989,300 0 0
Berkshire Hathaway COM 084670702 8,729 48,900 SH Call SOLE   48,900 0 0
Berkshire Hathaway COM 084670702 61,568 344,900 SH Call SOLE   344,900 0 0
Berkshire Hathaway COM 084670702 714 4,000 SH Call SOLE   4,000 0 0
Berkshire Hathaway COM 084670702 553 3,100 SH Call SOLE   3,100 0 0
Berkshire Hathaway COM 084670702 3,624 20,300 SH Call SOLE   20,300 0 0
Berkshire Hathaway COM 084670702 5,373 30,100 SH Call SOLE   30,100 0 0
Berkshire Hathaway COM 084670702 3,570 20,000 SH Call SOLE   20,000 0 0
Berkshire Hathaway COM 084670702 37,255 208,700 SH Call SOLE   208,700 0 0
Berkshire Hathaway COM 084670702 102,572 574,600 SH Call SOLE   574,600 0 0
Berkshire Hathaway COM 084670702 189,381 1,060,900 SH Call SOLE   1,060,900 0 0
Berkshire Hathaway COM 084670702 44,520 249,400 SH Call SOLE   249,400 0 0
Berkshire Hathaway COM 084670702 1,482 8,300 SH Call SOLE   8,300 0 0
Berkshire Hathaway COM 084670702 1,678 9,400 SH Call SOLE   9,400 0 0
Berkshire Hathaway COM 084670702 893 5,000 SH Call SOLE   5,000 0 0
Berkshire Hathaway COM 084670702 1,785 10,000 SH Call SOLE   10,000 0 0
Biglari Cl A COM 08986r408 499 1,491 SH   SOLE   1,491 0 0
Brookfield Asset Mgmt COM 112585104 86,935 2,642,407 SH   SOLE   2,642,407 0 0
CarMax COM 143130102 45,705 510,380 SH   SOLE   510,380 0 0
Caterpillar Tractor COM 149123101 259 2,050 SH   SOLE   2,050 0 0
Chevron COM 166764100 261 2,922 SH   SOLE   2,922 0 0
Cimpress NV COM 045290255 25,138 329,288 SH   SOLE   329,288 0 0
Citigroup COM 172967424 201 3,935 SH   SOLE   3,935 0 0
Disney (Walt) COM 254687106 2,941 26,373 SH   SOLE   26,373 0 0
Eventure Interactive COM 299765107 0 50,000 SH   SOLE   50,000 0 0
Fastenal COM 311900104 290 6,760 SH   SOLE   6,760 0 0
FedEx COM 31428x106 44,574 317,885 SH   SOLE   317,885 0 0
General Electric COM 369604103 79 11,515 SH   SOLE   11,515 0 0
Goldman Sachs COM 38141g104 460 2,330 SH   SOLE   2,330 0 0
Hanesbrands COM 410345102 29,483 2,611,440 SH   SOLE   2,611,440 0 0
Ingredion COM 457187102 26,545 319,821 SH   SOLE   319,821 0 0
Johnson & Johnson COM 478160104 242 1,720 SH   SOLE   1,720 0 0
LKQ Corp COM 501889208 40,706 1,553,651 SH   SOLE   1,553,651 0 0
Markel COM 570535104 720 780 SH   SOLE   780 0 0
Microsoft COM 594918104 1,214 5,967 SH   SOLE   5,967 0 0
Oshkosh Truck COM 688239201 23,164 323,424 SH   SOLE   323,424 0 0
Qualcomm COM 747525103 405 4,435 SH   SOLE   4,435 0 0
Suncor COM 867224107 25,374 1,504,996 SH   SOLE   1,504,996 0 0
Trupanion Inc. COM 898202106 1,244 29,140 SH   SOLE   29,140 0 0
US Bancorp COM 902973304 20,890 567,367 SH   SOLE   567,367 0 0
Verizon COM 92343v104 2,932 53,181 SH   SOLE   53,181 0 0
Wayfair COM 94419l101 339 1,718 SH   SOLE   1,718 0 0
Wells Fargo COM 949746101 26,011 1,016,042 SH   SOLE   1,016,042 0 0
IShares Exponential Technologi ETF 46434V381 365 8,200 SH   SOLE   8,200 0 0
SPDR S&P 500 ETF 78462f103 247 800 SH   SOLE   800 0 0