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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001193125-19-137433
Filing Date
2019-05-06
Accepted
2019-05-06 06:08:27
Documents
121
Period of Report
2019-03-31

Document Format Files

Seq Description Document Type Size
1 10-Q d728539d10q.htm 10-Q 991488
2 EX-31.1 d728539dex311.htm EX-31.1 10614
3 EX-31.2 d728539dex312.htm EX-31.2 10633
4 EX-32.1 d728539dex321.htm EX-32.1 3540
5 EX-32.2 d728539dex322.htm EX-32.2 3571
6 EX-95 d728539dex95.htm EX-95 34029
  Complete submission text file 0001193125-19-137433.txt   8254486

Data Files

Seq Description Document Type Size
7 XBRL INSTANCE DOCUMENT brka-20190331.xml EX-101.INS 1826162
8 XBRL TAXONOMY EXTENSION SCHEMA brka-20190331.xsd EX-101.SCH 94629
9 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE brka-20190331_cal.xml EX-101.CAL 144676
10 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE brka-20190331_def.xml EX-101.DEF 464629
11 XBRL TAXONOMY EXTENSION LABEL LINKBASE brka-20190331_lab.xml EX-101.LAB 694662
12 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE brka-20190331_pre.xml EX-101.PRE 594060
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.: 19797989
SIC: 6331 Fire, Marine & Casualty Insurance
Assistant Director 1