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Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0000093751-21-000067
Filing Date
2021-02-05
Accepted
2021-02-05 10:35:10
Documents
1

Document Format Files

Seq Description Document Type Size
1 Allegheny_Technologies_Inc.txt SC 13G 6678
  Complete submission text file 0000093751-21-000067.txt   8545
Mailing Address ONE LINCOLN STREET BOSTON MA 02111
Business Address ONE LINCOLN STREET BOSTON MA 02111 617 786-3000
STATE STREET CORP (Filed by) CIK: 0000093751 (see all company filings)

IRS No.: 042456637 | State of Incorp.: MA | Fiscal Year End: 1231
Type: SC 13G
SIC: 6022 State Commercial Banks

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)

IRS No.: 251792394 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G | Act: 34 | File No.: 005-46715 | Film No.: 21594503
SIC: 3317 Steel Pipe & Tubes