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Filing metadata

Accession number: 0001209191-22-002576
Form type: Form 4
Filer: BERKSHIRE HATHAWAY INC
CIK: CIK 1067983
Filed: Jan 07, 2022
Reporting period: Dec 22, 2021
Description: Insider transaction

Documents

0001209191-22-002576-index.htm

Complete submission

0001209191-22-002576.txt

directory listing

Filed by

BERKSHIRE HATHAWAY INC