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Filing Detail
Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001018963-18-000004
Filing Date
2018-02-20
Accepted
2018-02-20 14:30:21
Documents
137
Period of Report
2017-12-31

Document Format Files

Seq Description Document Type Size
1 10-K atify201710-k.htm 10-K 4101047
2 EXHIBIT 12.1 fy201710k121.htm EX-12.1 70668
3 EXHIBIT 21.1 fy201710k211.htm EX-21.1 11765
4 EXHIBIT 23.1 fy201710k231.htm EX-23.1 6018
5 EXHIBIT 31.1 fy201710-k311.htm EX-31.1 11243
6 EXHIBIT 31.2 fy201710-k312.htm EX-31.2 11491
7 EXHIBIT 32.1 fy201710-k321.htm EX-32.1 11552
14 chart-4a9961fe93225157934.jpg GRAPHIC 66302
  Complete submission text file 0001018963-18-000004.txt   24561372

Data Files

Seq Description Document Type Size
8 XBRL INSTANCE DOCUMENT ati-20171231.xml EX-101.INS 7025624
9 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT ati-20171231.xsd EX-101.SCH 106161
10 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT ati-20171231_cal.xml EX-101.CAL 163303
11 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT ati-20171231_def.xml EX-101.DEF 806645
12 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT ati-20171231_lab.xml EX-101.LAB 1486901
13 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT ati-20171231_pre.xml EX-101.PRE 1087630
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)

IRS No.: 251792394 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-12001 | Film No.: 18624179
SIC: 3317 Steel Pipe & Tubes