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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001157523-10-002982
Filing Date
2010-05-07
Accepted
2010-05-07 17:16:06
Documents
11
Period of Report
2010-03-31

Document Format Files

Seq Description Document Type Size
1 BERKSHIRE HATHAWAY INC. 10-Q a6277868.htm 10-Q 1699120
2 EXHIBIT 31.1 a6277868ex31-1.htm EX-31.1 14977
3 EXHIBIT 31.2 a6277868ex31-2.htm EX-31.2 14973
4 EXHIBIT 32.1 a6277868ex32-1.htm EX-32.1 5284
5 EXHIBIT 32.2 a6277868ex32-2.htm EX-32.2 5364
  Complete submission text file 0001157523-10-002982.txt   5412363

Data Files

Seq Description Document Type Size
6 XBRL INSTANCE DOCUMENT brka-20100331.xml EX-101.INS 1024159
7 XBRL TAXONOMY EXTENSION SCHEMA brka-20100331.xsd EX-101.SCH 23778
8 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE brka-20100331_cal.xml EX-101.CAL 45665
9 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE brka-20100331_def.xml EX-101.DEF 93966
10 XBRL TAXONOMY EXTENSION LABEL LINKBASE brka-20100331_lab.xml EX-101.LAB 164535
11 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE brka-20100331_pre.xml EX-101.PRE 116323
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.: 10813427
SIC: 6331 Fire, Marine & Casualty Insurance