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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001157523-11-004793
Filing Date
2011-08-05
Accepted
2011-08-05 17:16:06
Documents
12
Period of Report
2011-06-30

Document Format Files

Seq Description Document Type Size
1 BERKSHIRE HATHAWAY INC. 10-Q a6813983.htm 10-Q 2066507
2 EXHIBIT 12 a6813983ex12.htm EX-12 75826
3 EXHIBIT 31.1 a6813983ex31-1.htm EX-31.1 16916
4 EXHIBIT 31.2 a6813983ex31-2.htm EX-31.2 16968
5 EXHIBIT 32.1 a6813983ex32-1.htm EX-32.1 6048
6 EXHIBIT 32.2 a6813983ex32-2.htm EX-32.2 6066
  Complete submission text file 0001157523-11-004793.txt   12386037

Data Files

Seq Description Document Type Size
7 XBRL INSTANCE DOCUMENT brka-20110630.xml EX-101.INS 2335226
8 XBRL TAXONOMY EXTENSION SCHEMA brka-20110630.xsd EX-101.SCH 96671
9 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE brka-20110630_cal.xml EX-101.CAL 92007
10 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE brka-20110630_def.xml EX-101.DEF 436625
11 XBRL TAXONOMY EXTENSION LABEL LINKBASE brka-20110630_lab.xml EX-101.LAB 434680
12 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE brka-20110630_pre.xml EX-101.PRE 465158
Mailing Address 1440 KIEWIT PLAZA OMAHA NE 68131
Business Address 1440 KIEWIT PLZ OMAHA NE 68131 4023461400
BERKSHIRE HATHAWAY INC (Filer) CIK: 0001067983 (see all company filings)

IRS No.: 470813844 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-14905 | Film No.: 111015045
SIC: 6331 Fire, Marine & Casualty Insurance