9999999997-12-012729.txt : 20120816 9999999997-12-012729.hdr.sgml : 20120816 20120816161945 ACCESSION NUMBER: 9999999997-12-012729 CONFORMED SUBMISSION TYPE: 11-K PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20111231 FILED AS OF DATE: 20120810 DATE AS OF CHANGE: 20120816 FILER: COMPANY DATA: COMPANY CONFORMED NAME: BERKSHIRE HATHAWAY INC CENTRAL INDEX KEY: 0001067983 STANDARD INDUSTRIAL CLASSIFICATION: FIRE, MARINE & CASUALTY INSURANCE [6331] IRS NUMBER: 470813844 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 11-K SEC ACT: 1934 Act SEC FILE NUMBER: 001-14905 FILM NUMBER: 12025989 BUSINESS ADDRESS: STREET 1: 3555 FARNAM STREET CITY: OMAHA STATE: NE ZIP: 68131 BUSINESS PHONE: 4023461400 MAIL ADDRESS: STREET 1: 3555 FARNAM STREET CITY: OMAHA STATE: NE ZIP: 68131 FORMER COMPANY: FORMER CONFORMED NAME: NBH INC DATE OF NAME CHANGE: 19980810 11-K 1 9999999997-12-012729.paper AUTO-GENERATED PAPER DOCUMENT This document was generated as part of a paper submission. Please reference the Document Control Number 12025989 for access to the original document.