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
ALLISON TRANSMISSION HLDGS I COM 01973R101 308,604 7,165,163 SH   SOLE   7,165,163 0 0
APPLE INC COM 037833100 209,803 1,239,748 SH   SOLE   1,239,748 0 0
AXALTA COATING SYS LTD COM G0750C108 247,790 7,657,287 SH   SOLE   7,657,287 0 0
BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 205,606 1,037,262 SH   SOLE   1,037,262 0 0
BROOKFIELD ASSET MGMT INC CL A LTD VT SH 112585104 334,817 7,686,014 SH   SOLE   7,686,014 0 0
CABLE ONE INC COM 12685J105 252,087 358,409 SH   SOLE   358,409 0 0
CHARTER COMMUNICATIONS INC N CL A 16119P108 215,235 640,658 SH   SOLE   640,658 0 0
HEXCEL CORP NEW COM 428291108 74,501 1,204,542 SH   SOLE   1,204,542 0 0
LIBERTY BROADBAND CORP COM SER C 530307305 33,086 388,520 SH   SOLE   388,520 0 0
LIBERTY GLOBAL PLC SHS CL C G5480U120 325,302 9,612,930 SH   SOLE   9,612,930 0 0
SBA COMMUNICATIONS CORP NEW CL A 78410G104 196,267 1,201,439 SH   SOLE   1,201,439 0 0
SCHWAB CHARLES CORP NEW COM 808513105 313,985 6,112,229 SH   SOLE   6,112,229 0 0
SENSATA TECHNOLOGIES HLDG NV SHS N7902X106 199,336 3,900,128 SH   SOLE   3,900,128 0 0
TYLER TECHNOLOGIES INC COM 902252105 158,654 896,097 SH   SOLE   896,097 0 0