0001085146-16-004735.txt : 20161110 0001085146-16-004735.hdr.sgml : 20161110 20161110162857 ACCESSION NUMBER: 0001085146-16-004735 CONFORMED SUBMISSION TYPE: 13F-HR PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20160930 FILED AS OF DATE: 20161110 DATE AS OF CHANGE: 20161110 EFFECTIVENESS DATE: 20161110 FILER: COMPANY DATA: COMPANY CONFORMED NAME: RWWM, Inc. CENTRAL INDEX KEY: 0001507683 IRS NUMBER: 263399805 STATE OF INCORPORATION: CA FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 13F-HR SEC ACT: 1934 Act SEC FILE NUMBER: 028-15203 FILM NUMBER: 161988437 BUSINESS ADDRESS: STREET 1: 4970 ROCKLIN ROAD, SUITE 200 CITY: ROCKLIN STATE: CA ZIP: 95677 BUSINESS PHONE: 916-652-1525 MAIL ADDRESS: STREET 1: 4970 ROCKLIN ROAD, SUITE 200 CITY: ROCKLIN STATE: CA ZIP: 95677 13F-HR 1 primary_doc.xml 13F-HR LIVE false false false 0001507683 XXXXXXXX 09-30-2016 09-30-2016 false RWWM, Inc.

4970 ROCKLIN ROAD, SUITE 200 ROCKLIN CA 95677

13F HOLDINGS REPORT 028-15203 N Aaron J. Wagner 916-652-1525 /s/ Aaron J. Wagner Rocklin CA 11-09-2016 0 8 253761 INFORMATION TABLE 2 form13fInfoTable.xml DESCRIPTION FOR INFORMATION TABLE BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 36505 252680 SH SOLE 342 0 252338 COCA COLA CO COM 191216100 24793 585840 SH SOLE 1008 0 584832 DAILY JOURNAL CORP COM 233912104 54924 250796 SH SOLE 31221 2890 216685 INTERNATIONAL BUSINESS MACHS COM 459200101 22495 141613 SH SOLE 232 0 141381 MICROSOFT CORP COM 594918104 48968 850133 SH SOLE 123862 0 726271 POSCO SPONSORED ADR 693483109 9927 194347 SH SOLE 58144 710 135493 REPUBLIC SVCS INC COM 760759100 21057 417385 SH SOLE 385 0 417000 WAL-MART STORES INC COM 931142103 35092 486572 SH SOLE 764 0 485808