4processed

Form 4 — Insider Transaction

ACI WORLDWIDE, INC.(ACIW)

Filing Date

June 2, 2026

Accepted

June 2, 2026

Accession No.

0002068409-26-000013

CIK

0000935036

Insider Transactions

InsiderTitleTypeSharesPriceValueOwned AfterSecurityDate
deBeers Kimberly A.Other5.7K$07.3KCommon StockJun 2, 2026