SC 13D/A | SEC Filings Hub

Filing metadata

Accession number: 0001193125-13-440339
Form type: SC 13D
Filer: BERKSHIRE HATHAWAY INC
CIK: CIK 1067983
Filed: Nov 13, 2013
Reporting period: Nov 12, 2013
Description: Activist stake

Documents

0001193125-13-440339-index.htm

Complete submission

0001193125-13-440339.txt

directory listing

Filed by

BERKSHIRE HATHAWAY INC