The Securities and Exchange Commission has not necessarily reviewed the information in this filing and has not determined if it is accurate and complete. | |||||||||||||||||
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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 |
| ALLEGIANT TRAVEL CO | COM | 01748X102 | 10,022 | 100,000 | SH | SOLE | 100,000 | 0 | 0 | ||
| ALPHABET INC | CAP STK CL C | 02079K107 | 128,892 | 124,460 | SH | SOLE | 124,460 | 0 | 0 | ||
| BUILDERS FIRSTSOURCE INC | COM | 12008R107 | 11,073 | 1,014,927 | SH | SOLE | 1,014,927 | 0 | 0 | ||
| CHARTER COMMUNICATIONS INC N | CL A | 16119P108 | 57,730 | 202,581 | SH | SOLE | 202,581 | 0 | 0 | ||
| INTERACTIVE BROKERS GROUP IN | COM CL A | 45841N107 | 88,521 | 1,619,773 | SH | SOLE | 1,619,773 | 0 | 0 | ||
| LIBERTY GLOBAL PLC | SHS CL C | G5480U120 | 22,706 | 1,100,095 | SH | SOLE | 1,100,095 | 0 | 0 | ||
| LIBERTY MEDIA CORP DELAWARE | COM SER A FRMLA | 531229870 | 75,591 | 2,543,428 | SH | SOLE | 2,543,428 | 0 | 0 | ||
| PURPLE INNOVATION INC | COM | 74640Y106 | 1,172 | 198,984 | SH | SOLE | 198,984 | 0 | 0 | ||
| REDFIN CORP | COM | 75737F108 | 25,711 | 1,785,473 | SH | SOLE | 1,785,473 | 0 | 0 | ||
| ZILLOW GROUP INC | CL A | 98954M101 | 45,535 | 1,448,772 | SH | SOLE | 1,448,772 | 0 | 0 | ||
| ZILLOW GROUP INC | CL C CAP STK | 98954M200 | 31,036 | 982,770 | SH | SOLE | 982,770 | 0 | 0 | ||