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
ABBOTT LABS COM 002824100 43,208 809,746 SH   SOLE N/A 809,746 0 0
ALTABA INC COM 021346101 82,874 1,251,115 SH   SOLE N/A 1,251,115 0 0
ANADARKO PETE CORP COM 032511107 3,739 76,540 SH   SOLE N/A 76,540 0 0
APPLE INC COM 037833100 29,867 193,791 SH   SOLE N/A 193,791 0 0
BANK AMER CORP COM 060505104 17,295 682,509 SH   SOLE N/A 682,509 0 0
BERKSHIRE HATHAWAY INC DEL CL A 084670108 22,254 81 SH   SOLE N/A 81 0 0
BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 28,417 155,011 SH   SOLE N/A 155,011 0 0
CISCO SYS INC COM 17275R102 39,147 1,164,039 SH   SOLE N/A 1,164,039 0 0
CITIGROUP INC COM NEW 172967424 32,656 448,940 SH   SOLE N/A 448,940 0 0
COMCAST CORP NEW CL A 20030N101 20,136 523,275 SH   SOLE N/A 523,275 0 0
COMMERCEHUB INC COM SER A 20084V108 4,145 183,641 SH   SOLE N/A 183,641 0 0
COMMERCEHUB INC COM SER C 20084V306 10,186 477,098 SH   SOLE N/A 477,098 0 0
CSX CORP COM 126408103 17,151 316,095 SH   SOLE N/A 316,095 0 0
DANAHER CORP DEL COM 235851102 41,203 480,329 SH   SOLE N/A 480,329 0 0
DELPHI AUTOMOTIVE PLC SHS G27823106 15,363 156,125 SH   SOLE N/A 156,125 0 0
DOVER CORP COM 260003108 13,676 149,640 SH   SOLE N/A 149,640 0 0
EXXON MOBIL CORP COM 30231G102 2,701 32,943 SH   SOLE N/A 32,943 0 0
GENERAL DYNAMICS CORP COM 369550108 25,706 125,039 SH   SOLE N/A 125,039 0 0
GOLDMAN SACHS GROUP INC COM 38141G104 18,672 78,720 SH   SOLE N/A 78,720 0 0
HONEYWELL INTL INC COM 438516106 33,654 237,434 SH   SOLE N/A 237,434 0 0
HOWARD HUGHES CORP COM 44267D107 41,448 351,461 SH   SOLE N/A 351,461 0 0
JPMORGAN CHASE & CO COM 46625H100 45,389 475,224 SH   SOLE N/A 475,224 0 0
LEIDOS HLDGS INC COM 525327102 14,164 239,178 SH   SOLE N/A 239,178 0 0
LIBERTY BROADBAND CORP COM SER A 530307107 8,448 89,700 SH   SOLE N/A 89,700 0 0
LIBERTY BROADBAND CORP COM SER C 530307305 19,602 205,692 SH   SOLE N/A 205,692 0 0
LIBERTY EXPEDIA HOLDINGS SER A COM 53046P109 29,834 561,732 SH   SOLE N/A 561,732 0 0
LIBERTY GLOBAL PLC LILAC SHS CL C G5480U153 10,254 440,102 SH   SOLE N/A 440,102 0 0
LIBERTY INTERACTIVE CORP LBT VEN COM A NE 53071M856 88,479 1,537,436 SH   SOLE N/A 1,537,436 0 0
LIBERTY MEDIA CORP DELAWARE COM SER C FRMLA 531229854 49,962 1,311,673 SH   SOLE N/A 1,311,673 0 0
MICROSOFT CORP COM 594918104 30,286 406,573 SH   SOLE N/A 406,573 0 0
NRG ENERGY INC COM NEW 629377508 20,076 784,525 SH   SOLE N/A 784,525 0 0
PRAXAIR INC COM 74005P104 66,932 478,978 SH   SOLE N/A 478,978 0 0
SILVER RUN ACQUISITION *W EXP 03/28/202 82812A111 581 382,391 SH   SOLE N/A 382,391 0 0
SILVER RUN ACQUISITION COM CL A 82812A103 48,018 4,716,908 SH   SOLE N/A 4,716,908 0 0
SILVER RUN ACQUISITION UNIT 99/99/9999 82812A202 137 12,805 SH   SOLE N/A 12,805 0 0
STAR GAS PARTNERS L P UNIT LTD PARTNR 85512C105 11,363 1,001,189 SH   SOLE N/A 1,001,189 0 0
SUNCOR ENERGY INC NEW COM 867224107 50,627 1,445,261 SH   SOLE N/A 1,445,261 0 0
VANTIV INC CL A 92210H105 17,432 247,370 SH   SOLE N/A 247,370 0 0