SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form 13F-HR - Quarterly report filed by institutional managers, Holdings:
SEC Accession No. 0000950123-10-050487
Filing Date
2010-05-17
Accepted
2010-05-17 17:01:45
Documents
1
Period of Report
2010-03-31
Effectiveness Date
2010-05-17

Document Format Files

Seq Description Document Type Size
1 FORM 13F-HR v56125ve13fvhr.txt 13F-HR 20337
  Complete submission text file 0000950123-10-050487.txt   21842
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 | Act: 34 | File No.: 028-04545 | Film No.: 10839672
SIC: 6331 Fire, Marine & Casualty Insurance