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 |
| 3M CO | COM | 88579Y101 | 202 | 1,147 | SH | SOLE | 0 | 0 | 0 | 1,147 | |
| ASSOCIATED CAP GROUP INC | COM | 045528106 | 5,481 | 139,825 | SH | SOLE | 0 | 0 | 0 | 139,825 | |
| BERKSHIRE HATHAWAY INC DEL | COM | 084670702 | 5,392 | 23,804 | SH | SOLE | 0 | 0 | 0 | 23,804 | |
| BROOKFIELD ASSET MGMT INC | COM | 112585104 | 2,810 | 48,611 | SH | SOLE | 0 | 0 | 0 | 48,611 | |
| CACI INTL INC | COM | 127190304 | 2,755 | 11,019 | SH | SOLE | 0 | 0 | 0 | 11,019 | |
| CBOE GLOBAL MARKETS INC | COM | 12503M108 | 1,717 | 14,310 | SH | SOLE | 0 | 0 | 0 | 14,310 | |
| CIVEO CORP CDA | COM | 17878Y108 | 5,507 | 4,269,167 | SH | SOLE | 0 | 0 | 0 | 4,269,167 | |
| CME GROUP INC | COM | 12572Q105 | 2,224 | 11,082 | SH | SOLE | 0 | 0 | 0 | 11,082 | |
| DISNEY WALT CO | COM | 254687106 | 347 | 2,400 | SH | SOLE | 0 | 0 | 0 | 2,400 | |
| FRANCO NEVADA CORP | COM | 351858105 | 4,212 | 40,775 | SH | SOLE | 0 | 0 | 0 | 40,775 | |
| GCI LIBERTY INC | COM | 36164V305 | 3,794 | 53,547 | SH | SOLE | 0 | 0 | 0 | 53,547 | |
| HOWARD HUGHES CORP | COM | 44267D107 | 10,301 | 81,242 | SH | SOLE | 0 | 0 | 0 | 81,242 | |
| LIBERTY BROADBAND CORP | CLASS A | 530307107 | 1,366 | 10,963 | SH | SOLE | 0 | 0 | 0 | 10,963 | |
| LIBERTY BROADBAND CORP | CLASS C | 530307305 | 5,609 | 44,603 | SH | SOLE | 0 | 0 | 0 | 44,603 | |
| LIBERTY MEDIA CORP DELAWARE FORMULA 1 | CLASS A | 531229870 | 692 | 15,803 | SH | SOLE | 0 | 0 | 0 | 15,803 | |
| LIBERTY MEDIA CORP DELAWARE FORMULA 1 | CLASS C | 531229854 | 2,136 | 46,469 | SH | SOLE | 0 | 0 | 0 | 46,469 | |
| LIBERTY MEDIA CORP DELAWARE SIRIUS XM | CLASS A | 531229409 | 3,005 | 62,173 | SH | SOLE | 0 | 0 | 0 | 62,173 | |
| LIBERTY MEDIA CORP DELAWARE SIRIUS XM | CLASS C | 531229607 | 5,001 | 103,886 | SH | SOLE | 0 | 0 | 0 | 103,886 | |
| NUVEEN AMT FREE QLTY MUN INC | COM | 670657105 | 476 | 33,097 | SH | SOLE | 0 | 0 | 0 | 33,097 | |
| RLI CORP | COM | 749607107 | 1,406 | 15,620 | SH | SOLE | 0 | 0 | 0 | 15,620 | |
| TEXAS PAC LD TR | COM | 882610108 | 44,737 | 57,265 | SH | SOLE | 0 | 0 | 0 | 57,265 | |
| UNITEDHEALTH GROUP INC | COM | 91324P102 | 367 | 1,250 | SH | SOLE | 0 | 0 | 0 | 1,250 | |
| WHEATON PRECIOUS METALS CORP | COM | 962879102 | 7,503 | 252,217 | SH | SOLE | 0 | 0 | 0 | 252,217 | |