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
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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
Alibaba Group Holding Ltd ADR 01609W102 677 3,650 SH   SOLE   3,450 0 200
Barclays PLC-Spons ADR ADR 06738E204 476,599 47,517,311 SH   SOLE   39,893,557 0 7,623,754
Nestle S A Rep RG SH ADR ADR 641069406 618 7,980 SH   SOLE   7,980 0 0
AerCap Holdings NV COM N00985106 435,882 8,049,530 SH   SOLE   6,809,324 0 1,240,206
Alphabet Inc Cl A COM 02079K305 284,301 251,774 SH   SOLE   227,684 0 24,090
Alphabet Inc Cl C COM 02079K107 1,814,726 1,626,609 SH   SOLE   1,362,459 0 264,150
Amazon.com Inc COM 023135106 1,621,728 954,070 SH   SOLE   808,560 0 145,510
American International Group COM 026874784 700 13,200 SH   SOLE   13,200 0 0
Anadarko Petroleum Corp COM 032511107 259,412 3,541,455 SH   SOLE   2,965,759 0 575,696
Aon PLC COM G0408V102 1,052,560 7,673,398 SH   SOLE   6,507,481 0 1,165,917
Apache Corp COM 037411105 201 4,300 SH   SOLE   4,300 0 0
Ascent Capital Group Inc-A COM 043632108 128 45,533 SH   SOLE   43,718 0 1,815
Bank of America Corp COM 060505104 405,483 14,383,913 SH   SOLE   12,281,903 0 2,102,010
Bank of New York Mellon Corp COM 064058100 647 12,000 SH   SOLE   12,000 0 0
Berkshire Hathaway Inc-Cl A COM 084670108 13,256 47 SH   SOLE   47 0 0
Berkshire Hathaway Inc-Cl B COM 084670702 1,788,735 9,583,363 SH   SOLE   8,098,911 0 1,484,452
Charter Communications Inc-A COM 16119P108 224,997 767,358 SH   SOLE   677,817 0 89,541
Citigroup Inc COM 172967424 1,397,811 20,887,794 SH   SOLE   17,731,904 0 3,155,890
Cogent Communications Holdings COM 19239V302 790 14,800 SH   SOLE   14,800 0 0
Comcast Corp-Class A COM 20030N101 1,041,360 31,739,093 SH   SOLE   26,712,914 0 5,026,179
ConocoPhillips COM 20825C104 390 5,600 SH   SOLE   5,600 0 0
Dish Network Corp Cl A COM 25470M109 665,858 19,811,302 SH   SOLE   16,766,055 0 3,045,247
Ecolab Inc COM 278865100 702,014 5,002,594 SH   SOLE   4,209,547 0 793,047
Fidelity National Information COM 31620M106 1,103 10,400 SH   SOLE   10,400 0 0
First Citizens BancShares COM 31946m103 629 1,560 SH   SOLE   0 0 1,560
GCI Liberty Inc - Class A COM 36164V305 175,865 3,901,170 SH   SOLE   3,679,619 0 221,551
General Dynamics Corp COM 369550108 522 2,800 SH   SOLE   2,800 0 0
General Motors Co COM 37045V100 839,944 21,318,366 SH   SOLE   18,028,615 0 3,289,751
Goldman Sachs Group Inc COM 38141G104 611,728 2,773,395 SH   SOLE   2,319,580 0 453,815
ILG Inc COM 44967H101 222 6,731 SH   SOLE   6,731 0 0
Interactive Brokers Group, Inc COM 45841N107 1,063 16,500 SH   SOLE   16,500 0 0
Intl Business Machines Corp COM 459200101 377 2,700 SH   SOLE   2,700 0 0
JPMorgan Chase & Co COM 46625H100 643,688 6,177,432 SH   SOLE   5,221,436 0 955,996
Liberty Broadband-A COM 530307107 96,762 1,279,249 SH   SOLE   1,201,717 0 77,532
Liberty Broadband-C COM 530307305 472,578 6,241,130 SH   SOLE   4,879,073 0 1,362,057
Liberty Global Plc-A COM G5480U104 6,588 239,231 SH   SOLE   208,124 0 31,107
Liberty Global Plc-Series C COM G5480U120 1,059,863 39,829,485 SH   SOLE   33,201,849 0 6,627,636
Liberty Latin America-Cl C COM G9001E128 69,290 3,575,342 SH   SOLE   3,018,855 0 556,487
Liberty TripAdvisor Hdg-A COM 531465102 87,140 5,412,429 SH   SOLE   4,559,370 0 853,059
Marriott International -Cl A COM 571903202 794,524 6,275,863 SH   SOLE   5,325,074 0 950,789
Microsoft Corp COM 594918104 2,178,651 22,093,607 SH   SOLE   18,679,671 0 3,413,936
Mohawk Industries Inc COM 608190104 397,302 1,854,210 SH   SOLE   1,546,073 0 308,137
Morgan Stanley COM 617446448 276,816 5,840,003 SH   SOLE   4,966,071 0 873,932
Neurotrope Inc COM 64129T207 578 59,745 SH   SOLE   59,745 0 0
Newfield Exploration Co COM 651290108 481 15,900 SH   SOLE   15,900 0 0
Noble Energy Inc COM 655044105 347,208 9,841,503 SH   SOLE   8,351,074 0 1,490,429
Oracle Corp COM 68389X105 1,322,508 30,016,066 SH   SOLE   25,463,334 0 4,552,732
Pepsico Inc COM 713448108 2,156 19,800 SH   SOLE   19,800 0 0
Praxair Inc COM 74005P104 993 6,280 SH   SOLE   6,280 0 0
Thermo Fisher Scientific Inc COM 883556102 696,846 3,364,128 SH   SOLE   2,940,528 0 423,600
Travelers Companies, Inc COM 89417E109 844 6,900 SH   SOLE   6,900 0 0
Tripadvisor Inc COM 896945201 607,555 10,905,671 SH   SOLE   9,264,712 0 1,640,959
Twenty-First Century Fox Cl A COM 90130A101 196,366 3,951,821 SH   SOLE   3,399,664 0 552,157
Twenty-First Century Fox Cl B COM 90130A200 1,126,305 22,859,863 SH   SOLE   19,294,948 0 3,564,915
United Parcel Service-Cl B COM 911312106 539,619 5,079,725 SH   SOLE   4,290,097 0 789,628
UnitedHealth Group Inc COM 91324P102 1,275,223 5,197,778 SH   SOLE   4,396,848 0 800,930
W R Berkley Corp COM 084423102 393,140 5,429,360 SH   SOLE   4,647,643 0 781,717
Wells Fargo & Co COM 949746101 1,133,525 20,445,983 SH   SOLE   17,338,940 0 3,107,043