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
CARMAX INC COM 143130102 15,841 180,010 SH   SOLE   180,010 0 0
VAIL RESORTS INC COM 91879Q109 4,766 20,944 SH   SOLE   20,944 0 0
TRANSUNION COM 89400J107 16,954 209,028 SH   SOLE   209,028 0 0
FERRARI N V COM N3167Y103 12,808 83,122 SH   SOLE   83,122 0 0
CREDIT ACCEP CORP MICH COM 225310101 8,765 19,000 SH   SOLE   19,000 0 0
CARVANA CO CL A 146869102 14,595 221,140 SH   SOLE   221,140 0 0
XPO LOGISTICS INC COM 983793100 8,105 113,251 SH   SOLE   113,251 0 0
ROPER TECHNOLOGIES INC COM 776696106 5,591 15,679 SH   SOLE   15,679 0 0
INTERACTIVE BROKERS GROUP IN COM CL A 45841N107 9,539 177,367 SH   SOLE   177,367 0 0