Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0001562230-21-000104
Filing Date
2021-02-16
Accepted
2021-02-16 17:12:34
Documents
1

Document Format Files

Seq Description Document Type Size
1 SEC SCHEDULE 13G SEC13G_Filing.htm SC 13G 16631
  Complete submission text file 0001562230-21-000104.txt   18277
Mailing Address 100 SIX PPG PLACE PITTSBURGH PA 15222
Business Address 1000 SIX PPG PLACE PITTSBURGH PA 15222 4123942800
ALLEGHENY TECHNOLOGIES INC (Subject) CIK: 0001018963 (see all company filings)

EIN.: 251792394 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G | Act: 34 | File No.: 005-46715 | Film No.: 21640775
SIC: 3317 Steel Pipe & Tubes

Mailing Address 333 S. HOPE STREET LOS ANGELES CA 90071
Business Address 333 S. HOPE STREET LOS ANGELES CA 90071 213-486-9200
Capital International Investors (Filed by) CIK: 0001562230 (see all company filings)

EIN.: 951411037 | State of Incorp.: DE | Fiscal Year End: 0630
Type: SC 13G