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 |
| ASSOCIATED CAP GROUP INC | CL A | 045528106 | 4,980 | 139,925 | SH | SOLE | 0 | 0 | 0 | 139,925 | |
| BERKSHIRE HATHAWAY INC DEL | CL B | 084670702 | 4,962 | 23,854 | SH | SOLE | 0 | 0 | 0 | 23,854 | |
| BROOKFIELD ASSET MGMT INC | CL A | 112585104 | 2,643 | 49,791 | SH | SOLE | 0 | 0 | 0 | 49,791 | |
| CACI INTL INC | CL A | 127190304 | 2,548 | 11,019 | SH | SOLE | 0 | 0 | 0 | 11,019 | |
| CBOE GLOBAL MARKETS INC | COM | 12503M108 | 1,644 | 14,310 | SH | SOLE | 0 | 0 | 0 | 14,310 | |
| CIVEO CORP CDA | COM | 17878Y108 | 4,495 | 3,539,067 | SH | SOLE | 0 | 0 | 0 | 3,539,067 | |
| CME GROUP INC | COM | 12572Q105 | 2,342 | 11,082 | SH | SOLE | 0 | 0 | 0 | 11,082 | |
| DISNEY WALT CO | COM | 254687106 | 313 | 2,400 | SH | SOLE | 0 | 0 | 0 | 2,400 | |
| FRANCO NEVADA CORP | COM | 351858105 | 3,712 | 40,725 | SH | SOLE | 0 | 0 | 0 | 40,725 | |
| GCI LIBERTY INC | COM CLASS A | 36164V305 | 3,330 | 53,647 | SH | SOLE | 0 | 0 | 0 | 53,647 | |
| HOWARD HUGHES CORP | COM | 44267D107 | 10,594 | 81,742 | SH | SOLE | 0 | 0 | 0 | 81,742 | |
| LIBERTY BROADBAND CORP | COM SER A | 530307107 | 1,159 | 11,089 | SH | SOLE | 0 | 0 | 0 | 11,089 | |
| LIBERTY BROADBAND CORP | COM SER C | 530307305 | 4,679 | 44,703 | SH | SOLE | 0 | 0 | 0 | 44,703 | |
| LIBERTY MEDIA CORP DELAWARE | COM SER A FRMLA | 531229870 | 626 | 15,803 | SH | SOLE | 0 | 0 | 0 | 15,803 | |
| LIBERTY MEDIA CORP DELAWARE | COM SER C FRMLA | 531229854 | 1,933 | 46,469 | SH | SOLE | 0 | 0 | 0 | 46,469 | |
| LIBERTY MEDIA CORP DELAWARE | COM A SIRIUSXM | 531229409 | 2,585 | 62,173 | SH | SOLE | 0 | 0 | 0 | 62,173 | |
| LIBERTY MEDIA CORP DELAWARE | COM C SIRIUSXM | 531229607 | 4,359 | 103,886 | SH | SOLE | 0 | 0 | 0 | 103,886 | |
| NUVEEN AMT FREE QLTY MUN INC | COM | 670657105 | 474 | 33,097 | SH | SOLE | 0 | 0 | 0 | 33,097 | |
| PINGTAN MARINE ENTERPRISE LT | SHS | G7114V102 | 105 | 49,769 | SH | SOLE | 0 | 0 | 0 | 49,769 | |
| RLI CORP | COM | 749607107 | 1,451 | 15,620 | SH | SOLE | 0 | 0 | 0 | 15,620 | |
| TEXAS PAC LD TR | SUB CTF PROP I T | 882610108 | 36,931 | 56,855 | SH | SOLE | 0 | 0 | 0 | 56,855 | |
| UNITEDHEALTH GROUP INC | COM | 91324P102 | 272 | 1,250 | SH | SOLE | 0 | 0 | 0 | 1,250 | |
| WHEATON PRECIOUS METALS CORP | COM | 962879102 | 6,612 | 251,967 | SH | SOLE | 0 | 0 | 0 | 251,967 | |