Form 8-K - Current report:
SEC Accession No. 0001157523-20-001566
Filing Date
2020-12-04
Accepted
2020-12-04 16:14:11
Documents
13
Period of Report
2020-12-02
Items
Item 2.05: Cost Associated with Exit or Disposal Activities
Item 2.06: Material Impairments
Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers
Item 7.01: Regulation FD Disclosure
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 ALLEGHENY TECHNOLOGIES INCORPORATED 8-K a52340543.htm   iXBRL 8-K 29174
2 EXHIBIT 99.1 a52340543ex99_1.htm EX-99.1 11298
  Complete submission text file 0001157523-20-001566.txt   186566

Data Files

Seq Description Document Type Size
3 XBRL TAXONOMY EXTENSION SCHEMA ati-20201202.xsd EX-101.SCH 4195
4 XBRL TAXONOMY EXTENSION LABEL LINKBASE ati-20201202_lab.xml EX-101.LAB 23692
5 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE ati-20201202_pre.xml EX-101.PRE 16831
6 EXTRACTED XBRL INSTANCE DOCUMENT a52340543_htm.xml XML 4083
Mailing Address 100 SIX PPG PLACE PITTSBURGH PA 15222
Business Address 1000 SIX PPG PLACE PITTSBURGH PA 15222 4123942800
ALLEGHENY TECHNOLOGIES INC (Filer) CIK: 0001018963 (see all company filings)

EIN.: 251792394 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-12001 | Film No.: 201370037
SIC: 3317 Steel Pipe & Tubes