SC 13G | SEC Filings Hub

Filing metadata

Accession number: 0001172661-11-000144
Form type: SC 13G
Filer: VANGUARD SPECIALIZED FUNDS
CIK: CIK 734383
Filed: Feb 14, 2011
Reporting period: Dec 31, 2010
Description: Passive 5%+ stake

Documents

0001172661-11-000144-index.htm

Complete submission

0001172661-11-000144.txt

directory listing

Filed by

VANGUARD SPECIALIZED FUNDS