Form4insider filings, from the source

Company · CIK 0000935036 · SIC 7372 — Services-Prepackaged Software · Nasdaq

ACI WORLDWIDE, INC. · ACIW

Insider activity reported against this company. All insider holders · On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted

Reported at this company — common stock

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Sep 24, 2026 DForm 4 →Sep 25, 5:49 pm EDTRobert William LeibrockChief Financial Officer3,176$49.62$157,593200,725—
Sep 6, 2026 DForm 4 →Sep 9, 6:40 pm EDTRobert William LeibrockChief Financial Officer1,905$52.95$100,870203,901—
Sep 4, 2026 DForm 4 →Sep 9, 6:36 pm EDTRonald Craig ShultzGM, ACI Speedpay1,874$52.95$99,22858,825—
Sep 4, 2026 DForm 4 →Sep 9, 6:24 pm EDTErich J LitchGM, Payment Software1,766$52.95$93,51036,990—

Reported at this company — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.