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Filing Detail
Form 13F-HR - Quarterly report filed by institutional managers, Holdings:
SEC Accession No. 0000950123-23-002585
Filing Date
2023-02-14
Accepted
2023-02-14 16:00:08
Documents
2
Period of Report
2022-12-31
Effectiveness Date
2023-02-14

Document Format Files

Seq Description Document Type Size
1 primary_doc.html 13F-HR  
1 primary_doc.xml 13F-HR 5779
2 INFORMATION TABLE FOR FORM 13F 20651.html INFORMATION TABLE  
2 INFORMATION TABLE FOR FORM 13F 20651.xml INFORMATION TABLE 86454
  Complete submission text file 0000950123-23-002585.txt   93571
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.: 23628350
SIC: 6331 Fire, Marine & Casualty Insurance
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