ABBVIE INC COM 00287Y109 364548 1676 SH SOLE 1676 0 0 AFFILIATED MANAGERS GROUP COM 008252108 17397356 62874 SH SOLE 62874 0 0 ALPHABET INC CAP STK CL A 02079K305 1035791 3602 SH SOLE 3602 0 0 ALPHABET INC CAP STK CL C 02079K107 2365161 8245 SH SOLE 8245 0 0 AMGEN INC COM 031162100 252980 719 SH SOLE 719 0 0 AMPHENOL CORP CL A 032095101 360098 2850 SH SOLE 2850 0 0 APPLE INC COM 037833100 3133038 12345 SH SOLE 12345 0 0 AUTOMATIC DATA PROCESSING IN COM 053015103 357597 1760 SH SOLE 1760 0 0 BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 115914690 241892 SH SOLE 241892 0 0 BERKSHIRE HATHAWAY INC DEL CL A 084670108 10053960 14 SH SOLE 14 0 0 BOOKING HOLDINGS INC COM 09857L108 202095 48 SH SOLE 48 0 0 CABLE ONE INC COM 12685J105 1076152 11799 SH SOLE 11799 0 0 CHEVRON CORPORATION COM 166764100 455180 2200 SH SOLE 2200 0 0 CLOROX CO DEL COM 189054109 1000133 9651 SH SOLE 9651 0 0 CNX RES CORP COM 12653C108 16328701 423572 SH SOLE 423572 0 0 COCA COLA CO COM 191216100 2885312 37940 SH SOLE 37940 0 0 COLGATE PALMOLIVE CO COM 194162103 819486 9615 SH SOLE 9615 0 0 DIMENSIONAL ETF TRUST US MKTWIDE VALUE 25434V724 221317 4567 SH SOLE 4567 0 0 ELI LILLY & CO COM 532457108 427693 465 SH SOLE 465 0 0 ENBRIDGE INC COM 29250N105 546597 10096 SH SOLE 10096 0 0 EXXON MOBIL CORP COM 30231G102 1529582 9016 SH SOLE 9016 0 0 GCI LIBERTY INC COM SER C 36164V800 19311953 518999 SH SOLE 518999 0 0 GENERAL MILLS INC COM 370334104 200988 5400 SH SOLE 5400 0 0 GOLDMAN SACHS GROUP INC COM 38141G104 267333 316 SH SOLE 316 0 0 GRAHAM HLDGS CO COM CL B 384637104 163950104 155071 SH SOLE 155071 0 0 HALEON PLC SPON ADS 405552100 202317 20211 SH SOLE 20211 0 0 HEARTLAND EXPRESS INC COM 422347104 10099099 971067 SH SOLE 971067 0 0 HERSHEY CO COM 427866108 1456269 7005 SH SOLE 7005 0 0 HINGHAM INSTN SVGS MASS COM 433323102 285840 1000 SH SOLE 1000 0 0 IAC INC COM NEW 44891N208 44804698 1119278 SH SOLE 1119278 0 0 INGLES MKTS INC CL A 457030104 17286432 192307 SH SOLE 192307 0 0 ISHARES TR CORE S&P500 ETF 464287200 235461 360 SH SOLE 360 0 0 JOHNSON & JOHNSON COM 478160104 28934323 118370 SH SOLE 118370 0 0 JOHNSON OUTDOORS INC CL A 479167108 11573654 248842 SH SOLE 248842 0 0 JPMORGAN CHASE & CO COM 46625H100 703182 2390 SH SOLE 2390 0 0 KRAFT HEINZ CO COM 500754106 417617 18569 SH SOLE 18569 0 0 LIBERTY BROADBAND CORP COM SER C 530307305 3079014 61213 SH SOLE 61213 0 0 LIBERTY GLOBAL LTD COM CL A G61188101 15562647 1287233 SH SOLE 1287233 0 0 LIBERTY GLOBAL LTD COM CL C G61188127 3941280 336000 SH SOLE 336000 0 0 LIBERTY LIVE HOLDINGS INC COM SHS SER C 530909308 1070972 11380 SH SOLE 11380 0 0 LIBERTY LIVE HOLDINGS INC COM SER A 530909100 203532 2221 SH SOLE 2221 0 0 LOEWS CORP COM 540424108 27467009 257326 SH SOLE 257326 0 0 MACYS INC COM 55616P104 270482 14952 SH SOLE 14952 0 0 MAGNUM ICE CREAM CO NV ORD SHS N5505D105 472420 31600 SH SOLE 31600 0 0 MARSH & MCLENNAN COS INC COM 571748102 348635 2010 SH SOLE 2010 0 0 MASTERCARD INCORPORATED CL A 57636Q104 1238157 2478 SH SOLE 2478 0 0 MCDONALDS CORP COM 580135101 366933 1181 SH SOLE 1181 0 0 MERCK & CO INC COM 58933Y105 2016645 16765 SH SOLE 16765 0 0 MICROSOFT CORP COM 594918104 1250064 3377 SH SOLE 3377 0 0 MOHAWK INDS INC COM 608190104 21047302 213765 SH SOLE 213765 0 0 MOLSON COORS BEVERAGE CO CL B 60871R209 19653601 456424 SH SOLE 456424 0 0 MONDELEZ INTL INC CL A 609207105 1607881 27895 SH SOLE 27895 0 0 PHILIP MORRIS INTL INC COM 718172109 580509 3511 SH SOLE 3511 0 0 PIPER SANDLER COMPANIES COM NEW 724078209 581780 7600 SH SOLE 7600 0 0 POST HLDGS INC COM 737446104 11682088 118168 SH SOLE 118168 0 0 PROCTER & GAMBLE CO COM 742718109 3547668 24562 SH SOLE 24562 0 0 PROGRESSIVE CORP COM 743315103 244033 1231 SH SOLE 1231 0 0 REPUBLIC SVCS INC COM 760759100 17549919 80129 SH SOLE 80129 0 0 RTX CORPORATION COM 75513E101 218170 1131 SH SOLE 1131 0 0 SEABOARD CORP DEL COM 811543107 41817929 7396 SH SOLE 7396 0 0 SIRIUSXM HOLDINGS INC COMMON STOCK 829933100 1232109 53384 SH SOLE 53384 0 0 STATE STR SPDR S&P 500 ETF T TR UNIT 78462F103 1984870 3052 SH SOLE 3052 0 0 THERMO FISHER SCIENTIFIC INC COM 883556102 221189 450 SH SOLE 450 0 0 TRIPADVISOR INC COM 896945201 1658536 155585 SH SOLE 155585 0 0 U HAUL HOLDING COMPANY COM SER N 023586506 24206226 541890 SH SOLE 541890 0 0 U HAUL HOLDING COMPANY COM 023586100 2228698 46645 SH SOLE 46645 0 0 UNILEVER PLC SPON ADR NEW 904767803 10343302 181557 SH SOLE 181557 0 0 UNITEDHEALTH GROUP INC COM 91324P102 573380 2119 SH SOLE 2119 0 0 VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 873255 1461 SH SOLE 1461 0 0 VANGUARD INDEX FDS MID CAP ETF 922908629 219693 765 SH SOLE 765 0 0 VANGUARD TAX-MANAGED FDS VAN FTSE DEV MKT 921943858 247477 3862 SH SOLE 3862 0 0 VISA INC COM CL A 92826C839 1026709 3397 SH SOLE 3397 0 0 VODAFONE GROUP PLC SPONSORED ADR 92857W308 225300 15000 SH SOLE 15000 0 0 WHITE MTNS INS GROUP LTD COM G9618E107 173109162 78795 SH SOLE 78795 0 0 ZOETIS INC CL A 98978V103 412671 3491 SH SOLE 3491 0 0