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Filing Detail
Form 13F-HR/A - Quarterly report filed by institutional managers, Holdings: [Amend]
SEC Accession No. 0001193125-11-310911
Filing Date
2011-11-14
Accepted
2011-11-14 16:14:35
Documents
1
Period of Report
2011-03-31
Effectiveness Date
2011-11-14

Document Format Files

Seq Description Document Type Size
1 FORM 13F d254132d13fhra.txt 13F-HR/A 4784
  Complete submission text file 0001193125-11-310911.txt   5870
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: 13F-HR/A | Act: 34 | File No.: 028-04545 | Film No.: 111202673
SIC: 6331 Fire, Marine & Casualty Insurance