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Filing metadata

Accession number: 0001728451-18-000002
Form type: Form 4
Filer: BERKSHIRE HATHAWAY INC
CIK: CIK 1067983
Filed: Mar 12, 2018
Reporting period: Mar 06, 2018
Description: Insider transaction

Documents

0001728451-18-000002-index.htm

Complete submission

0001728451-18-000002.txt

directory listing

Filed by

BERKSHIRE HATHAWAY INC