0000950170-24-134028.txt : 20241206 0000950170-24-134028.hdr.sgml : 20241206 20241206153108 ACCESSION NUMBER: 0000950170-24-134028 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20241204 FILED AS OF DATE: 20241206 DATE AS OF CHANGE: 20241206 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Busch Tina Killough CENTRAL INDEX KEY: 0001949998 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-12001 FILM NUMBER: 241532053 MAIL ADDRESS: STREET 1: C/O ATI INC. STREET 2: 2021 MCKINNEY AVENUE, SUITE 1100 CITY: DALLAS STATE: TX ZIP: 75201 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: ATI INC CENTRAL INDEX KEY: 0001018963 STANDARD INDUSTRIAL CLASSIFICATION: STEEL PIPE & TUBES [3317] ORGANIZATION NAME: 04 Manufacturing IRS NUMBER: 251792394 STATE OF INCORPORATION: DE FISCAL YEAR END: 1229 BUSINESS ADDRESS: STREET 1: 2021 MCKINNEY AVENUE CITY: DALLAS STATE: TX ZIP: 75201 BUSINESS PHONE: 4123942800 MAIL ADDRESS: STREET 1: 2021 MCKINNEY AVENUE CITY: DALLAS STATE: TX ZIP: 75201 FORMER COMPANY: FORMER CONFORMED NAME: ALLEGHENY TECHNOLOGIES INC DATE OF NAME CHANGE: 19991213 FORMER COMPANY: FORMER CONFORMED NAME: ALLEGHENY TELEDYNE INC DATE OF NAME CHANGE: 19960716 4 1 ownership.xml 4 X0508 4 2024-12-04 0001018963 ATI INC ATI 0001949998 Busch Tina Killough C/O ATI INC. 2021 MCKINNEY AVE., SUITE 1100 DALLAS TX 75201 false true false false SVP, CHRO false Common Stock, par value $0.10 per share 2024-12-04 4 S false 2598 60.015 D 21553 D /s/ Amanda J. Skov, Attorney-in-Fact for Tina K. Busch 2024-12-04