0001193125-26-059487.txt : 20260219 0001193125-26-059487.hdr.sgml : 20260219 20260219162632 ACCESSION NUMBER: 0001193125-26-059487 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20251119 FILED AS OF DATE: 20260219 DATE AS OF CHANGE: 20260219 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: BALL M LEROY CENTRAL INDEX KEY: 0001229771 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-12001 FILM NUMBER: 26654848 MAIL ADDRESS: STREET 1: 436 SEVENTH AVENUE CITY: PITTSBURGH STATE: PA ZIP: 15219 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: ATI INC CENTRAL INDEX KEY: 0001018963 STANDARD INDUSTRIAL CLASSIFICATION: STEEL PIPE & TUBES [3317] ORGANIZATION NAME: 04 Manufacturing EIN: 251792394 STATE OF INCORPORATION: DE FISCAL YEAR END: 1228 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 2025-11-19 0001018963 ATI INC ATI 0001229771 BALL M LEROY C/O ATI INC. 2021 MCKINNEY AVE., SUITE 1100 DALLAS TX 75201 true false false false false Common Stock, par value $0.10 per share 2026-02-17 4 G false 350 0 D 33832 D Shares donated to one or more charitable organizations as a bona fide gift. /s/ Amanda J. Skov, Attorney-in-Fact for Leroy M. Ball, Jr. 2026-02-19