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Filing Detail
Form 13F-HR - Quarterly report filed by institutional managers, Holdings:
SEC Accession No. 0000950123-20-012127
Filing Date
2020-11-16
Accepted
2020-11-16 16:00:35
Documents
2
Period of Report
2020-09-30
Effectiveness Date
2020-11-16

Document Format Files

Seq Description Document Type Size
1 primary_doc.html 13F-HR  
1 primary_doc.xml 13F-HR 5736
2 INFORMATION TABLE FOR FORM 13F 0000950123-20-012127-1653.html INFORMATION TABLE  
2 INFORMATION TABLE FOR FORM 13F 0000950123-20-012127-1653.xml INFORMATION TABLE 72697
  Complete submission text file 0000950123-20-012127.txt   79771
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: 13F-HR | Act: 34 | File No.: 028-04545 | Film No.: 201316532
SIC: 6331 Fire, Marine & Casualty Insurance