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 |
| INTERACTIVE BROKERS GROUP IN | COM CL A | 45841N107 | 87,784,192 | 1,008,550 | SH | SOLE | 1,008,550 | 0 | 0 | ||
| MASTERCARD INCORPORATED | CL A | 57636Q104 | 31,682,443 | 61,687 | SH | SOLE | 61,687 | 0 | 0 | ||
| T-MOBILE US INC | COM | 872590104 | 28,621,783 | 170,642 | SH | SOLE | 170,642 | 0 | 0 | ||
| VISA INC | COM CL A | 92826C839 | 162,974,955 | 475,021 | SH | SOLE | 475,021 | 0 | 0 | ||