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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001193125-18-238892
Filing Date
2018-08-06
Accepted
2018-08-06 06:08:28
Documents
114
Period of Report
2018-06-30

Document Format Files

Seq Description Document Type Size
1 10-Q d370289d10q.htm 10-Q 1161045
2 EX-12 d370289dex12.htm EX-12 31970
3 EX-31.1 d370289dex311.htm EX-31.1 10956
4 EX-31.2 d370289dex312.htm EX-31.2 10885
5 EX-32.1 d370289dex321.htm EX-32.1 4012
6 EX-32.2 d370289dex322.htm EX-32.2 4096
7 EX-95 d370289dex95.htm EX-95 48102
  Complete submission text file 0001193125-18-238892.txt   8798966

Data Files

Seq Description Document Type Size
8 XBRL INSTANCE DOCUMENT brka-20180630.xml EX-101.INS 2017829
9 XBRL TAXONOMY EXTENSION SCHEMA brka-20180630.xsd EX-101.SCH 93429
10 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE brka-20180630_cal.xml EX-101.CAL 128047
11 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE brka-20180630_def.xml EX-101.DEF 493469
12 XBRL TAXONOMY EXTENSION LABEL LINKBASE brka-20180630_lab.xml EX-101.LAB 678144
13 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE brka-20180630_pre.xml EX-101.PRE 608841
Mailing Address 3555 FARNAM STREET OMAHA NE 68131
Business Address 3555 FARNAM STREET 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.: 18993394
SIC: 6331 Fire, Marine & Casualty Insurance
Assistant Director 1