BRK-A
BERKSHIRE HATHAWAY INC
NYSE Fire, Marine & Casualty Insurance Large accelerated filer

Key Financials

Recent SEC Filings

Form Type Filed Date Link
11-K 6/16/2026
11-K 6/15/2026
11-K 6/12/2026
11-K 6/12/2026
11-K 6/12/2026
3 6/10/2026
11-K 5/29/2026
11-K 5/28/2026
4 5/26/2026
SD 5/22/2026

Company Information

Field Value
Ticker BRK-A
Company Name BERKSHIRE HATHAWAY INC
CIK 1067983
Sector Fire, Marine & Casualty Insurance
Industry Large accelerated filer
Exchange NYSE
SIC Code 6331
SIC Description Fire, Marine & Casualty Insurance
Entity Type operating
Fiscal Year End 1231
State of Incorporation DE
Phone 4023461400