# Filing Detail

Form 8-K - Current report:
SEC Accession No. 0001628280-20-008258
Filing Date
2020-05-22
Accepted
2020-05-22 11:38:11
Documents
141
Period of Report
2020-05-22
Items
Item 8.01: Other Events
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 8-K | form8-krestated201910xk.htm iXBRL | 8-K | 668356
2 | EXHIBIT 23.1 | ex231-form8xkrestated2.htm | EX-23.1 | 4662
3 | EXHIBIT 99.1 | ex991form8-krestated20.htm iXBRL | EX-99.1 | 5053359
9 |  | chart-57db76d648ed5ce586b.jpg | GRAPHIC | 59579
| Complete submission text file | 0001628280-20-008258.txt |  | 28739999

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
4 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | ati-20200522.xsd | EX-101.SCH | 122320
5 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT | ati-20200522_cal.xml | EX-101.CAL | 182307
6 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT | ati-20200522_def.xml | EX-101.DEF | 874837
7 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | ati-20200522_lab.xml | EX-101.LAB | 1638005
8 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | ati-20200522_pre.xml | EX-101.PRE | 1194569
48 | EXTRACTED XBRL INSTANCE DOCUMENT | form8-krestated201910xk_htm.xml | XML | 7470310

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.: 20904427
SIC: 3317 Steel Pipe & Tubes