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 INC COM 00751Y106 49,773 499,283 SH   SOLE NONE 437,083 62,200 0
ALLIANCE DATA SYSTEMS CORP COM 018581108 42,173 166,377 SH   SOLE NONE 146,377 20,000 0
ARMSTRONG WORLD INDUSTRIES COM 04247X102 2,350 38,821 SH   SOLE NONE 33,957 4,864 0
AUTONATION INC COM 05329W102 90,761 1,768,191 SH   SOLE NONE 1,549,691 218,500 0
BANK OF AMERICA CORP COM 060505104 16,134 546,554 SH   SOLE NONE 478,654 67,900 0
BERKSHIRE HATHAWAY INC CL A CL A 084670108 12,796 43 SH   SOLE NONE 26 17 0
BERKSHIRE HATHAWAY INC CL B CL B NEW 084670702 182,264 919,506 SH   SOLE NONE 823,604 95,902 0
CIMPRESS N V SHS EURO N20146101 205,452 1,713,815 SH   SOLE NONE 1,498,623 215,192 0
COPART INC COM 217204106 10,756 249,040 SH   SOLE NONE 216,020 33,020 0
DENTSPLY INTERNATIONAL INC COM 24906P109 752 11,437 SH   SOLE NONE 11,437 0 0
DESWELL INDUSTRIES INC COM 250639101 274 100,981 SH   SOLE NONE 100,981 0 0
HEICO CORP NEW - CL A CL A 422806208 3,341 42,274 SH   SOLE NONE 42,274 0 0
INTERACTIVE BROKERS GRO-CL A COM 45841N107 110,122 1,859,861 SH   SOLE NONE 1,629,710 230,151 0
LEUCADIA NATIONAL CORP COM 527288104 95,084 3,589,458 SH   SOLE NONE 3,144,398 445,060 0
LIBERTY GLOBAL INC-SERIES C SHS CL C G5480U120 268 7,926 SH   SOLE NONE 7,926 0 0
MONRO MUFFLER BRAKE INC COM 610236101 88,654 1,556,701 SH   SOLE NONE 1,391,701 165,000 0
MSC INDUSTRIAL DIRECT CO-A CL A 553530106 33,256 344,053 SH   SOLE NONE 301,441 42,612 0
RAVEN INDUSTRIES INC COM 754212108 942 27,439 SH   SOLE NONE 23,939 3,500 0
RENT-A-CENTER INC COM 76009N100 45,181 4,070,422 SH   SOLE NONE 3,564,422 506,000 0
SPIRIT AIRLINES INC COM 848577102 43,718 974,773 SH   SOLE NONE 852,773 122,000 0
TRIPADVISOR INC COM 896945201 10,264 297,855 SH   SOLE NONE 254,855 43,000 0
WELLS FARGO & COMPANY COM 949746101 13,347 220,004 SH   SOLE NONE 193,079 26,925 0