SC 13G | SEC Filings Hub

Filing metadata

Accession number: 0001193125-12-419987
Form type: SC 13G
Filer: BERKSHIRE HATHAWAY INC
CIK: CIK 1067983
Filed: Oct 10, 2012
Reporting period: Sep 21, 2012
Description: Passive 5%+ stake

Documents

0001193125-12-419987-index.htm

Complete submission

0001193125-12-419987.txt

directory listing

Filed by

BERKSHIRE HATHAWAY INC