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

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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
ALPHABET INC-CL A CL A 02079K305 3,255 2,766 SH   OTR 0 2,416 0 350
ALPHABET INC-CL C CL C 02079K107 3,053 2,602 SH   OTR 0 2,252 0 350
AMERICAN TOWER CORP COM 03027X100 1,182 6,000 SH   OTR 0 0 0 6,000
APOLLO GLOBAL MANAGEMENT - A CL A SHS 037612306 1,422 50,336 SH   OTR 0 50,336 0 0
BERKSHIRE HATHAWAY INC-CL B CL B NEW 084670702 6,829 33,993 SH   OTR 0 32,393 0 1,600
BOOKING HOLDINGS INC COM 09857L108 2,380 1,364 SH   OTR 0 1,364 0 0
CARVANA CO CL A 146869102 4,385 75,523 SH   OTR 0 49,023 0 26,500
CELANESE CORP-SERIES A COM SER A 150870103 2,834 28,744 SH   OTR 0 28,690 0 54
CHARTER COMMUNICATIONS INC-A COM 16117M305 4,291 12,368 SH   OTR 0 12,368 0 0
CIMPRESS N V SHS EURO N20146101 321 4,000 SH   OTR 0 0 0 4,000
COPART INC COM 217204106 3,020 49,850 SH   OTR 0 32,100 0 17,750
CREDIT ACCEPT CORP COM 225310101 791 1,750 SH   OTR 0 0 0 1,750
DOLLAR GENERAL CORP COM 256677105 2,747 23,022 SH   OTR 0 23,022 0 0
FACEBOOK INC CL A 30303M102 2,259 13,552 SH   OTR 0 13,552 0 0
FEDEX CORP COM 31428X106 1,110 6,117 SH   OTR 0 6,104 0 13
FIAT CHRYSLER AUTOMOBILES SHS N31738102 149 10,000 SH   OTR 0 0 0 10,000
FISERV INC COM 337738108 795 9,000 SH   OTR 0 0 0 9,000
GARTNER INC COM 366651107 4,846 31,949 SH   OTR 0 31,919 0 30
ITURAN LOCATION AND CONTROL SHS M6158M104 1,708 50,013 SH   OTR 0 50,013 0 0
KKR & CO LP COM UNITS 48248M102 4,999 212,815 SH   OTR 0 212,815 0 0
LIVE NATION ENTERTAINMENT IN COM 538034109 699 11,000 SH   OTR 0 0 0 11,000
LIVERAMP HOLDINGS INC COM 53815P108 589 10,790 SH   OTR 0 10,790 0 0
PAYPAL HOLDINGS INC COM 70450Y103 2,417 23,280 SH   OTR 0 23,280 0 0
RITCHIE BROS AUCTIONEERS COM 767744105 1,064 31,300 SH   OTR 0 31,300 0 0
SCHWAB (CHARLES) CORP COM 808513105 2,916 68,198 SH   OTR 0 68,198 0 0
SERVICEMASTER GLOBAL HOLDING COM 81761R109 2,243 48,033 SH   OTR 0 48,033 0 0
VAIL RESORTS INC COM 91879Q109 221 1,017 SH   OTR 0 0 0 1,017
VIAD CORP COM 92552R406 2,990 53,126 SH   OTR 0 53,061 0 65
VISA INC-CLASS A SHARES COM CL A 92826C839 4,218 27,005 SH   OTR 0 22,005 0 5,000
WALT DISNEY CO COM 254687106 1,649 14,850 SH   OTR 0 14,850 0 0
WIX.COM LTD SHS M98068105 2,910 24,081 SH   OTR 0 24,081 0 0