0001384484-13-000002.txt : 20130212 0001384484-13-000002.hdr.sgml : 20130212 20130212163657 ACCESSION NUMBER: 0001384484-13-000002 CONFORMED SUBMISSION TYPE: 13F-HR PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20121231 FILED AS OF DATE: 20130212 DATE AS OF CHANGE: 20130212 EFFECTIVENESS DATE: 20130212 FILER: COMPANY DATA: COMPANY CONFORMED NAME: MRM-Horizon Advisors LLC CENTRAL INDEX KEY: 0001384484 IRS NUMBER: 043446822 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 13F-HR SEC ACT: 1934 Act SEC FILE NUMBER: 028-12322 FILM NUMBER: 13597686 BUSINESS ADDRESS: STREET 1: 84 STATE STREET STREET 2: SUITE 800 CITY: BOSTON STATE: MA ZIP: 02109 BUSINESS PHONE: 617-728-0444 MAIL ADDRESS: STREET 1: 84 STATE STREET STREET 2: SUITE 800 CITY: BOSTON STATE: MA ZIP: 02109 13F-HR 1 4q12mrmh13f.txt MAD RIVER INVESTORS UNITED STATES SECURITY AND EXCHANGE COMMISSION WASHINGTON D.C. 20549 FORM 13F FORM 13F COVER PAGE Report for the Quarter Ended: December 31,2012 Check here if Amendment [ ]; Amendment Number: This Amendment (check only one): [ ] is a restatement [ ] adds new holdings entries Institutional Investment Manager Filing this Report: Name: MRM-Horizon Advisors, LLC d/b/a Mad River Investors Address 84 State Street Suite 800 Boston, MA 02109 13F File Number 028-12322 The institutional investment manager filing this report and the person by whom it is signed hereby represent that the person signing the report is authorized to submit it, and that all information contained herein is true, correct and complete, and that it is understood that all required items, statements, schedules, lists, and tables are considered integral parts of this submission. Person Signing this Report on Behalf of the Reporting Manager Name: Stephen C Carluccio Title: Chief Compliance Officer Phone: 617-728-0444 Signature, Place, and Date of Signing Stephen C Carluccio Boston, MA February 12, 2013 Report Type (Check only one): [X] 13F HOLDINGS Report [ ] 13F NOTICE [ ] 13F COMBINATION REPORT List of Other Managers Reporting for the Manager FORM 13F SUMMARY PAGE Report Summary Number of Other Included Managers: 0 Form 13F Information Tabel Entry Total 32 Form 13F Information Tabel value Total 96,054,000 List of Other Included Managers: NONE FORM 13F INFORMATIONAL TABLE TITLE OF VALUE SHARE/ SH/ PUT/ INVSTMT OTHER VOTING AUTHORITY NAME OF ISSUER CLASS CUSIP X 1000 PRN AMT PRN CALL DSCRERT MNGRS SOLE SHARED NONE ------------------------------------------------------------------------------------------------------------------------------ AUTONATION INC COM 05329W102 4,105 103,400 103,400 BERKSHIRE HATHAWAY INC DEL CL B 084670702 4,431 49,400 49,400 BROOKFIELD ASSET MGMT INC CL A 112585104 3,041 82,962 82,962 BROOKFIELD RESIDENTIAL PPTYS COM 11283W104 2,276 126,850 126,850 CBOE HLDGS INC COM 12503M108 3,195 108,450 108,450 CME GROUP INC COM 12572Q105 421 8,300 8,300 CONTINENTAL RESOURCES INC COM 212015101 2,409 32,775 32,775 DISH NETWORK CORP CL A 25470M109 1,559 42,825 42,825 DREAMWORKS ANIMATION SKG INC CL A 26153C103 2,616 153,950 153,950 GENERAL GROWTH PPTYS INC NEW COM 370023103 4,760 239,774 239,774 GREENLIGHT CAPITAL RE LTD CL A G4095J109 3,417 147,750 147,750 HOWARD HUGHES CORP COM 44267D107 6,842 93,699 93,699 IAC INTERACTIVECORP COM 44919P508 1,338 28,325 28,325 ICAHN ENTERPRISES LP LP 451100101 4,415 101,217 101,217 JARDEN CORP COM 471109108 1,457 28,175 28,175 LMP CORPORATE LN FD INC COM 50208B100 167 12,900 12,900 LAS VEGAS SANDS CORP COM 517834107 1,581 34,240 34,240 LENNAR CORP CL A 526057104 3,959 102,375 102,375 LEUCADIA NATL CORP COM 527288104 2,923 146,778 146,778 LIBERTY MEDIA CORPORATION COM A 530322106 9,658 83,252 83,252 LIBERTY INTERACTIVE CORP COM A 53071M104 3,102 157,600 157,600 LIBERTY INTERACTIVE CORP COM A 53071M880 4,744 70,005 70,005 LIVE NATION ENTERTAINMENT IN COM 538034109 1,519 161,500 161,500 MCEWEN MNG INC COM 58039P107 781 203,817 203,817 NOVO-NORDISK A S ADR 670100205 1,760 10,785 10,785 PENNEY J C INC COM 708160106 1,360 69,000 69,000 ROUSE PPTYS INC COM 779287101 6,064 358,372 358,372 SEARS HLDGS CORP COM 812350106 3,260 78,365 78,365 SEARS HOMETOWN & OUTLET STOR COM 812362101 1,834 56,315 56,315 WENDYS CO COM 95058W100 4,009 852,950 852,950 WINTHROP RLTY TR SH 976391300 2,097 189,800 189,800 WYNN RESORTS LTD COM 983134107 954 8,485 8,485