SC 13G | SEC Filings Hub

Filing metadata

Accession number: 0001519058-13-000020
Form type: SC 13G
Filer: ALLEGHENY TECHNOLOGIES INC
CIK: CIK 1018963
Filed: Feb 11, 2013
Reporting period: Dec 31, 2012
Description: Passive 5%+ stake

Documents

0001519058-13-000020-index.htm

Complete submission

0001519058-13-000020.txt

directory listing

Filed by

ALLEGHENY TECHNOLOGIES INC