InsiderTrades

Form 4 for ATI ATI INC

Accepted 2026-05-21 13:28:24 ET · period of report 2026-05-19 · accession 0002096540-26-000001 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
2026-05-21 13:28 2026-05-19 ATI Lydon-Rodgers Jean Dir A - Grant $0.00 +905 1,536 +143% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock, par value $0.10 per share 2026-05-19 A A 905 $0.00 1,536 D — — (F1) Annual award of restricted stock granted under the Issuer's 2022 Incentive Plan as part of the Issuer's Director compensation program. The award vests on the first anniversary of the grant date. (F2) Annual award granted under the Issuer's 2022 Incentive Plan as part of the Issuer's Director compensation program.