SC 13G/A | SEC Filings Hub

Filing metadata

Accession number: 0000949308-12-000003
Form type: SC 13G
Filer: ALLEGHENY TECHNOLOGIES INC
CIK: CIK 1018963
Filed: Feb 02, 2012
Reporting period: Dec 30, 2011
Description: Passive 5%+ stake

Documents

0000949308-12-000003-index.htm

Complete submission

0000949308-12-000003.txt

directory listing

Filed by

ALLEGHENY TECHNOLOGIES INC