# Filing Detail

Form DEF 14A - Other definitive proxy statements:
SEC Accession No. 0001193125-23-079055
Filing Date
2023-03-24
Accepted
2023-03-24 15:37:27
Documents
110

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | DEF 14A | d431422ddef14a.htm iXBRL | DEF 14A | 2098165
6 | GRAPHIC | g431422g005a.jpg | GRAPHIC | 5060
7 | GRAPHIC | g431422g005g.jpg | GRAPHIC | 3398
8 | GRAPHIC | g431422g007b.jpg | GRAPHIC | 6295
9 | GRAPHIC | g431422g007c.jpg | GRAPHIC | 2744
10 | GRAPHIC | g431422g007d.jpg | GRAPHIC | 3324
11 | GRAPHIC | g431422g007e.jpg | GRAPHIC | 3903
12 | GRAPHIC | g431422g007f.jpg | GRAPHIC | 2380
13 | GRAPHIC | g431422g007g.jpg | GRAPHIC | 1123
14 | GRAPHIC | g431422g007h.jpg | GRAPHIC | 1489
15 | GRAPHIC | g431422g007i.jpg | GRAPHIC | 1090
16 | GRAPHIC | g431422g007j.jpg | GRAPHIC | 6269
17 | GRAPHIC | g431422g008a.jpg | GRAPHIC | 1515
18 | GRAPHIC | g431422g009a.jpg | GRAPHIC | 2744
19 | GRAPHIC | g431422g009b.jpg | GRAPHIC | 3324
20 | GRAPHIC | g431422g00t01.jpg | GRAPHIC | 107843
21 | GRAPHIC | g431422g00t02.jpg | GRAPHIC | 112683
22 | GRAPHIC | g431422g01x90.jpg | GRAPHIC | 35459
23 | GRAPHIC | g431422g02x92.jpg | GRAPHIC | 29999
24 | GRAPHIC | g431422g02x93.jpg | GRAPHIC | 31698
25 | GRAPHIC | g431422g02x94.jpg | GRAPHIC | 23788
26 | GRAPHIC | g431422g02x95.jpg | GRAPHIC | 30165
27 | GRAPHIC | g431422g02x96.jpg | GRAPHIC | 18565
28 | GRAPHIC | g431422g02z10.jpg | GRAPHIC | 59400
29 | GRAPHIC | g431422g04x91.jpg | GRAPHIC | 19852
30 | GRAPHIC | g431422g05z39.jpg | GRAPHIC | 227722
31 | GRAPHIC | g431422g06a06.jpg | GRAPHIC | 461575
32 | GRAPHIC | g431422g06x93.jpg | GRAPHIC | 115073
33 | GRAPHIC | g431422g07v42.jpg | GRAPHIC | 104275
34 | GRAPHIC | g431422g07v43.jpg | GRAPHIC | 151711
35 | GRAPHIC | g431422g10v44.jpg | GRAPHIC | 34609
36 | GRAPHIC | g431422g10v45.jpg | GRAPHIC | 155775
37 | GRAPHIC | g431422g12c20.jpg | GRAPHIC | 38306
38 | GRAPHIC | g431422g13a10.jpg | GRAPHIC | 29090
39 | GRAPHIC | g431422g13a20.jpg | GRAPHIC | 28471
40 | GRAPHIC | g431422g13a30.jpg | GRAPHIC | 28321
41 | GRAPHIC | g431422g13a40.jpg | GRAPHIC | 30075
42 | GRAPHIC | g431422g13a50.jpg | GRAPHIC | 28238
43 | GRAPHIC | g431422g13a60.jpg | GRAPHIC | 28469
44 | GRAPHIC | g431422g13a70.jpg | GRAPHIC | 29097
45 | GRAPHIC | g431422g13a80.jpg | GRAPHIC | 27605
46 | GRAPHIC | g431422g13a90.jpg | GRAPHIC | 27752
47 | GRAPHIC | g431422g13x52.jpg | GRAPHIC | 159717
48 | GRAPHIC | g431422g13x70.jpg | GRAPHIC | 79391
49 | GRAPHIC | g431422g14a10.jpg | GRAPHIC | 38368
50 | GRAPHIC | g431422g14a20.jpg | GRAPHIC | 38832
51 | GRAPHIC | g431422g14x01.jpg | GRAPHIC | 54220
52 | GRAPHIC | g431422g15a10.jpg | GRAPHIC | 42399
53 | GRAPHIC | g431422g15a20.jpg | GRAPHIC | 41603
54 | GRAPHIC | g431422g15b22.jpg | GRAPHIC | 28461
55 | GRAPHIC | g431422g15d37.jpg | GRAPHIC | 29142
56 | GRAPHIC | g431422g16a10.jpg | GRAPHIC | 38558
57 | GRAPHIC | g431422g16a20.jpg | GRAPHIC | 41416
58 | GRAPHIC | g431422g16a30.jpg | GRAPHIC | 60488
59 | GRAPHIC | g431422g17a10.jpg | GRAPHIC | 38235
60 | GRAPHIC | g431422g17a20.jpg | GRAPHIC | 38474
61 | GRAPHIC | g431422g17a30.jpg | GRAPHIC | 38346
62 | GRAPHIC | g431422g18a99.jpg | GRAPHIC | 36079
63 | GRAPHIC | g431422g21a10.jpg | GRAPHIC | 49406
64 | GRAPHIC | g431422g21b13.jpg | GRAPHIC | 40968
65 | GRAPHIC | g431422g21k14.jpg | GRAPHIC | 46769
66 | GRAPHIC | g431422g21m01.jpg | GRAPHIC | 402119
67 | GRAPHIC | g431422g21x90.jpg | GRAPHIC | 102925
68 | GRAPHIC | g431422g24h87.jpg | GRAPHIC | 141371
69 | GRAPHIC | g431422g27x91.jpg | GRAPHIC | 165316
70 | GRAPHIC | g431422g29a10.jpg | GRAPHIC | 40420
71 | GRAPHIC | g431422g33m01.jpg | GRAPHIC | 298343
72 | GRAPHIC | g431422g33m02.jpg | GRAPHIC | 315582
73 | GRAPHIC | g431422g33m04.jpg | GRAPHIC | 9124
74 | GRAPHIC | g431422g34x92.jpg | GRAPHIC | 265404
75 | GRAPHIC | g431422g44a10.jpg | GRAPHIC | 157275
76 | GRAPHIC | g431422g50r42.jpg | GRAPHIC | 37160
77 | GRAPHIC | g431422g52a01.jpg | GRAPHIC | 193201
78 | GRAPHIC | g431422g53a01.jpg | GRAPHIC | 88728
79 | GRAPHIC | g431422g53r55.jpg | GRAPHIC | 60829
80 | GRAPHIC | g431422g53r56.jpg | GRAPHIC | 51752
81 | GRAPHIC | g431422g53r57.jpg | GRAPHIC | 67509
82 | GRAPHIC | g431422g54a01.jpg | GRAPHIC | 92857
83 | GRAPHIC | g431422g55a10.jpg | GRAPHIC | 36278
84 | GRAPHIC | g431422g56a56.jpg | GRAPHIC | 64849
85 | GRAPHIC | g431422g57a10.jpg | GRAPHIC | 33134
86 | GRAPHIC | g431422g57a20.jpg | GRAPHIC | 33781
87 | GRAPHIC | g431422g58n40.jpg | GRAPHIC | 251866
88 | GRAPHIC | g431422g59w81.jpg | GRAPHIC | 50090
89 | GRAPHIC | g431422g62a10.jpg | GRAPHIC | 70625
90 | GRAPHIC | g431422g65a10.jpg | GRAPHIC | 58192
91 | GRAPHIC | g431422g65a30.jpg | GRAPHIC | 93733
92 | GRAPHIC | g431422g73a73.jpg | GRAPHIC | 43962
93 | GRAPHIC | g431422g77j61.jpg | GRAPHIC | 30896
94 | GRAPHIC | g431422g80d61.jpg | GRAPHIC | 17744
95 | GRAPHIC | g431422g88m28.jpg | GRAPHIC | 56232
96 | GRAPHIC | g431422g89w80.jpg | GRAPHIC | 65306
97 | GRAPHIC | g431422g92j16.jpg | GRAPHIC | 29956
98 | GRAPHIC | g431422g93a97.jpg | GRAPHIC | 26605
99 | GRAPHIC | g431422g93c01.jpg | GRAPHIC | 10101
100 | GRAPHIC | g431422g96d09.jpg | GRAPHIC | 12131
101 | GRAPHIC | g431422sp9.jpg | GRAPHIC | 859
| Complete submission text file | 0001193125-23-079055.txt |  | 18293330

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
2 | XBRL TAXONOMY EXTENSION SCHEMA | ati-20221231.xsd | EX-101.SCH | 4391
3 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE | ati-20221231_def.xml | EX-101.DEF | 3844
4 | XBRL TAXONOMY EXTENSION LABEL LINKBASE | ati-20221231_lab.xml | EX-101.LAB | 5012
5 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE | ati-20221231_pre.xml | EX-101.PRE | 3156
104 | EXTRACTED XBRL INSTANCE DOCUMENT | d431422ddef14a_htm.xml | XML | 199147

Mailing Address 2021 MCKINNEY AVENUE DALLAS TX 75201
Business Address 2021 MCKINNEY AVENUE DALLAS TX 75201 4123942800
ATI 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.: 23759710
SIC: 3317 Steel Pipe & Tubes