Form DEF 14A - Other definitive proxy statements:
SEC Accession No. 0001193125-20-083817
Filing Date
2020-03-24
Accepted
2020-03-24 16:16:10
Documents
82
Period of Report
2020-05-08
Effectiveness Date
2020-03-24

Document Format Files

Seq Description Document Type Size
1 DEF 14A d844070ddef14a.htm DEF 14A 1680479
2 GRAPHIC g844070g01b11.jpg GRAPHIC 47741
3 GRAPHIC g844070g04n48.jpg GRAPHIC 22126
4 GRAPHIC g844070g04s66.jpg GRAPHIC 22628
5 GRAPHIC g844070g07n67.jpg GRAPHIC 44801
6 GRAPHIC g844070g10f22.jpg GRAPHIC 69346
7 GRAPHIC g844070g10v20.jpg GRAPHIC 64742
8 GRAPHIC g844070g10x20.jpg GRAPHIC 2469
9 GRAPHIC g844070g10y11.jpg GRAPHIC 2450
10 GRAPHIC g844070g10z88.jpg GRAPHIC 194481
11 GRAPHIC g844070g11a20.jpg GRAPHIC 2469
12 GRAPHIC g844070g12c20.jpg GRAPHIC 38306
13 GRAPHIC g844070g13d88.jpg GRAPHIC 44078
14 GRAPHIC g844070g13w94.jpg GRAPHIC 12804
15 GRAPHIC g844070g14m12.jpg GRAPHIC 101197
16 GRAPHIC g844070g15b22.jpg GRAPHIC 28461
17 GRAPHIC g844070g18i45.jpg GRAPHIC 22609
18 GRAPHIC g844070g19i22.jpg GRAPHIC 21782
19 GRAPHIC g844070g20a33.jpg GRAPHIC 242576
20 GRAPHIC g844070g20b69.jpg GRAPHIC 72868
21 GRAPHIC g844070g21a10.jpg GRAPHIC 47730
22 GRAPHIC g844070g21b13.jpg GRAPHIC 39681
23 GRAPHIC g844070g21k14.jpg GRAPHIC 45335
24 GRAPHIC g844070g23e25.jpg GRAPHIC 2090
25 GRAPHIC g844070g23q46.jpg GRAPHIC 42962
26 GRAPHIC g844070g23r11.jpg GRAPHIC 186490
27 GRAPHIC g844070g24y51.jpg GRAPHIC 21114
28 GRAPHIC g844070g25d11.jpg GRAPHIC 66601
29 GRAPHIC g844070g25d34.jpg GRAPHIC 262259
30 GRAPHIC g844070g26a10.jpg GRAPHIC 72538
31 GRAPHIC g844070g26p19.jpg GRAPHIC 49520
32 GRAPHIC g844070g27a10.jpg GRAPHIC 44194
33 GRAPHIC g844070g27b11.jpg GRAPHIC 46083
34 GRAPHIC g844070g27c12.jpg GRAPHIC 66538
35 GRAPHIC g844070g29a10.jpg GRAPHIC 39353
36 GRAPHIC g844070g29b22.jpg GRAPHIC 43839
37 GRAPHIC g844070g30a58.jpg GRAPHIC 90422
38 GRAPHIC g844070g31i10.jpg GRAPHIC 185967
39 GRAPHIC g844070g31k70.jpg GRAPHIC 49407
40 GRAPHIC g844070g31z60.jpg GRAPHIC 38197
41 GRAPHIC g844070g32s13.jpg GRAPHIC 79349
42 GRAPHIC g844070g32w88.jpg GRAPHIC 44308
43 GRAPHIC g844070g33a10.jpg GRAPHIC 4179
44 GRAPHIC g844070g33x11.jpg GRAPHIC 4443
45 GRAPHIC g844070g34k60.jpg GRAPHIC 77875
46 GRAPHIC g844070g36n67.jpg GRAPHIC 44496
47 GRAPHIC g844070g37o97.jpg GRAPHIC 39948
48 GRAPHIC g844070g38t47.jpg GRAPHIC 44014
49 GRAPHIC g844070g41c10.jpg GRAPHIC 43594
50 GRAPHIC g844070g41g44.jpg GRAPHIC 23063
51 GRAPHIC g844070g42b10.jpg GRAPHIC 81741
52 GRAPHIC g844070g42l24.jpg GRAPHIC 90483
53 GRAPHIC g844070g44t77.jpg GRAPHIC 47900
54 GRAPHIC g844070g45n77.jpg GRAPHIC 441694
55 GRAPHIC g844070g49c98.jpg GRAPHIC 21361
56 GRAPHIC g844070g50r42.jpg GRAPHIC 36411
57 GRAPHIC g844070g51f20.jpg GRAPHIC 25293
58 GRAPHIC g844070g51m48.jpg GRAPHIC 28937
59 GRAPHIC g844070g52j14.jpg GRAPHIC 245460
60 GRAPHIC g844070g56d08.jpg GRAPHIC 22419
61 GRAPHIC g844070g56f11.jpg GRAPHIC 30230
62 GRAPHIC g844070g61j68.jpg GRAPHIC 50668
63 GRAPHIC g844070g61n74.jpg GRAPHIC 28079
64 GRAPHIC g844070g62s77.jpg GRAPHIC 44266
65 GRAPHIC g844070g67h92.jpg GRAPHIC 197146
66 GRAPHIC g844070g71a64.jpg GRAPHIC 167987
67 GRAPHIC g844070g72a95.jpg GRAPHIC 18623
68 GRAPHIC g844070g73i86.jpg GRAPHIC 28492
69 GRAPHIC g844070g74p04.jpg GRAPHIC 23923
70 GRAPHIC g844070g77j61.jpg GRAPHIC 29152
71 GRAPHIC g844070g86s56.jpg GRAPHIC 47567
72 GRAPHIC g844070g87m58.jpg GRAPHIC 22079
73 GRAPHIC g844070g87o36.jpg GRAPHIC 21826
74 GRAPHIC g844070g88n05.jpg GRAPHIC 42656
75 GRAPHIC g844070g88o27.jpg GRAPHIC 23318
76 GRAPHIC g844070g88t58.jpg GRAPHIC 44081
77 GRAPHIC g844070g89p17.jpg GRAPHIC 178879
78 GRAPHIC g844070g92j16.jpg GRAPHIC 29076
79 GRAPHIC g844070g93c01.jpg GRAPHIC 10101
80 GRAPHIC g844070g95q95.jpg GRAPHIC 219817
81 GRAPHIC g844070g96d09.jpg GRAPHIC 11302
82 GRAPHIC g844070g96j43.jpg GRAPHIC 21740
  Complete submission text file 0001193125-20-083817.txt   8783640
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: DEF 14A | Act: 34 | File No.: 001-12001 | Film No.: 20738562
SIC: 3317 Steel Pipe & Tubes