|4Jan 7, 5:18 PM ET

Bhatia Vaishali S. 4

4 · ATI INC · Filed Jan 7, 2026

Insider Transaction Report

Form 4
Period: 2026-01-05
Bhatia Vaishali S.
SVP, General Counsel and CCO
Transactions
  • Award

    Common Stock, par value $0.10 per share

    2026-01-05+3,15263,873 total
  • Tax Payment

    Common Stock, par value $0.10 per share

    2026-01-05$121.08/sh1,944$235,38061,929 total
Footnotes (4)
  • [F1]Award of restricted stock units, which are settled in shares of stock upon vesting. The award vests in three equal annual installments on each of the first three anniversaries of the grant date.
  • [F2]Awarded under the Issuer's 2022 Incentive Plan.
  • [F3]Shares withheld for the payment of taxes on restricted stock units awarded in 2024 and 2025. One-third of each such award vested by the terms thereof on January 5, 2026.
  • [F4]Represents the average of the high and low trading prices for one share of the Issuer's Common Stock on the New York Stock Exchange on January 5, 2026.

Documents

1 file
  • 4
    ownership.xmlPrimary

    4