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 2,995 2,766 SH   OTR 0 2,416 0 350
ALPHABET INC-CL C CL C 02079K107 3,180 2,942 SH   OTR 0 2,592 0 350
AMERICAN TOWER CORP COM 03027X100 1,533 7,500 SH   OTR 0 0 0 7,500
APOLLO GLOBAL MANAGEMENT - A CL A SHS 037612306 1,643 47,911 SH   OTR 0 47,911 0 0
BERKSHIRE HATHAWAY INC-CL B CL B NEW 084670702 7,639 35,833 SH   OTR 0 34,233 0 1,600
BOOKING HOLDINGS INC COM 09857L108 2,270 1,211 SH   OTR 0 1,211 0 0
CARVANA CO CL A 146869102 4,977 79,523 SH   OTR 0 48,023 0 31,500
CELANESE CORP-SERIES A COM SER A 150870103 1,641 15,224 SH   OTR 0 15,170 0 54
CHARTER COMMUNICATIONS INC-A COM 16117M305 4,670 11,818 SH   OTR 0 11,818 0 0
COPART INC COM 217204106 4,547 60,831 SH   OTR 0 43,081 0 17,750
CREDIT ACCEPT CORP COM 225310101 1,137 2,350 SH   OTR 0 0 0 2,350
DOLLAR GENERAL CORP COM 256677105 3,112 23,022 SH   OTR 0 23,022 0 0
FACEBOOK INC CL A 30303M102 3,391 17,569 SH   OTR 0 17,569 0 0
FIAT CHRYSLER AUTOMOBILES SHS N31738102 138 10,000 SH   OTR 0 0 0 10,000
FISERV INC COM 337738108 820 9,000 SH   OTR 0 0 0 9,000
GARTNER INC COM 366651107 5,501 34,179 SH   OTR 0 34,149 0 30
ITURAN LOCATION AND CONTROL SHS M6158M104 1,004 33,353 SH   OTR 0 33,353 0 0
KKR & CO LP COM UNITS 48248M102 5,792 229,215 SH   OTR 0 229,215 0 0
LIVE NATION ENTERTAINMENT IN COM 538034109 729 11,000 SH   OTR 0 0 0 11,000
LIVERAMP HOLDINGS INC COM 53815P108 402 8,290 SH   OTR 0 8,290 0 0
PAYPAL HOLDINGS INC COM 70450Y103 3,520 30,750 SH   OTR 0 30,750 0 0
RITCHIE BROS AUCTIONEERS COM 767744105 1,040 31,300 SH   OTR 0 31,300 0 0
SCHWAB (CHARLES) CORP COM 808513105 2,741 68,198 SH   OTR 0 68,198 0 0
SERVICEMASTER GLOBAL HOLDING COM 81761R109 2,025 38,873 SH   OTR 0 38,873 0 0
VAIL RESORTS INC COM 91879Q109 227 1,017 SH   OTR 0 0 0 1,017
VIAD CORP COM 92552R406 3,889 58,711 SH   OTR 0 58,646 0 65
VISA INC-CLASS A SHARES COM CL A 92826C839 5,882 33,895 SH   OTR 0 27,095 0 6,800
WALT DISNEY CO COM 254687106 3,922 28,090 SH   OTR 0 28,090 0 0
WIX.COM LTD SHS M98068105 3,131 22,031 SH   OTR 0 22,031 0 0