ALIBABA GROUP HLDG LTD SPONSORED ADS 01609W102 120157 1011507 SH SOLE 214372 8113 789022 APPLE INC COM 037833100 1148 6464 SH SOLE 0 0 6464 BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 97418 325813 SH SOLE 9900 2177 313736 DAILY JOURNAL CORP COM 233912104 89868 251923 SH SOLE 32703 5452 213768 EXXON MOBIL CORP COM 30231G102 168560 2754694 SH SOLE 726017 16979 2011698 FIRST AMERN FINL CORP COM 31847R102 1206 15417 SH SOLE 0 0 15417 INTERNATIONAL BUSINESS MACHS COM 459200101 60394 451847 SH SOLE 9475 0 442372 KRAFT HEINZ CO COM 500754106 95371 2656584 SH SOLE 40470 0 2616114 MCDONALDS CORP COM 580135101 259 967 SH SOLE 0 0 967 MICROSOFT CORP COM 594918104 40602 120725 SH SOLE 50655 0 70070 REPUBLIC SVCS INC COM 760759100 1612 11561 SH SOLE 134 0 11427 WABASH NATL CORP COM 929566107 10912 558994 SH SOLE 70204 0 488790 WELLS FARGO CO NEW COM 949746101 124715 2599312 SH SOLE 302815 0 2296497