# Filing Detail

Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001628280-21-015267
Filing Date
2021-08-03
Accepted
2021-08-03 11:28:04
Documents
81
Period of Report
2021-06-30

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 10-Q | ati-20210630.htm iXBRL | 10-Q | 2955315
2 | EX-10.1 | fy2021q2exhibit101.htm | EX-10.1 | 22929
3 | EX-31.1 | fy2021q2exhibit311.htm | EX-31.1 | 9774
4 | EX-31.2 | fy2021q2exhibit312.htm | EX-31.2 | 9846
5 | EX-32.1 | fy2021q2exhibit321.htm | EX-32.1 | 8170
| Complete submission text file | 0001628280-21-015267.txt |  | 12879046

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
6 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | ati-20210630.xsd | EX-101.SCH | 60396
7 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT | ati-20210630_cal.xml | EX-101.CAL | 89469
8 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT | ati-20210630_def.xml | EX-101.DEF | 396146
9 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | ati-20210630_lab.xml | EX-101.LAB | 744548
10 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | ati-20210630_pre.xml | EX-101.PRE | 570862
11 | EXTRACTED XBRL INSTANCE DOCUMENT | ati-20210630_htm.xml | XML | 3122748

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: 10-Q | Act: 34 | File No.: 001-12001 | Film No.: 211138524
SIC: 3317 Steel Pipe & Tubes