17 insiders reported 100 Form 4 transactions for ACI WORLDWIDE, INC. (ACIW) over the past 18 months (most recent 2026-06-26). Recent activity: Leibrock Robert William (Chief Financial Officer) Sell 2,454 shares, Litch Erich J (GM, Payment Software) Sell 133 shares, Shultz Ronald Craig (GM, ACI Speedpay) Sell 383 shares, Leibrock Robert William (Chief Financial Officer) Sell 1,289 shares, Litch Erich J (GM, Payment Software) Sell 654 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-06-26 | Leibrock Robert William | Chief Financial Officer | Sell | 2,454 | $113,841 |
| 2026-06-08 | Litch Erich J | GM, Payment Software | Sell | 133 | $5,634 |
| 2026-06-08 | Shultz Ronald Craig | GM, ACI Speedpay | Sell | 383 | $16,224 |
| 2026-06-08 | Leibrock Robert William | Chief Financial Officer | Sell | 1,289 | $55,169 |
| 2026-06-08 | Litch Erich J | GM, Payment Software | Sell | 654 | $27,703 |
| 2026-06-08 | Shultz Ronald Craig | GM, ACI Speedpay | Sell | 760 | $32,194 |
| 2026-06-08 | Litch Erich J | GM, Payment Software | Sell | 1,003 | $42,928 |
| 2026-06-08 | Shultz Ronald Craig | GM, ACI Speedpay | Sell | 739 | $31,629 |
| 2026-06-03 | Harman Mary P | Director | Buy | 5,720 | $0 |
| 2026-06-03 | Zabaneh Samir Michael | Director | Buy | 5,720 | $0 |
| 2026-06-03 | SANCHEZ ADALIO T | Director | Buy | 5,720 | $0 |
| 2026-06-03 | Lamouche Didier R | Director | Buy | 5,720 | $0 |
| 2026-06-03 | Ford Todd R | Director | Buy | 5,720 | $0 |
| 2026-06-03 | Benitez Juan II | Director | Buy | 5,720 | $0 |
| 2026-06-03 | deBeers Kimberly A. | Director | Buy | 5,720 | $0 |
| 2026-06-03 | MCCALLUM KATRINKA | Director | Buy | 5,720 | $0 |
| 2026-06-02 | Warsop Thomas W III | President and CEO | Sell | 8,075 | $363,617 |
| 2026-05-13 | Shultz Ronald Craig | GM, ACI Speedpay | Sell | 366 | $15,504 |
| 2026-05-13 | Shultz Ronald Craig | GM, ACI Speedpay | Sell | 732 | $31,008 |
| 2026-04-15 | Shultz Ronald Craig | GM, ACI Speedpay | Buy | 13,894 | $0 |
| 2026-04-15 | Warsop Thomas W III | President and CEO | Buy | 176,755 | $0 |
| 2026-04-15 | Warsop Thomas W III | President and CEO | Sell | 69,552 | $2.9M |
| 2026-04-15 | Shultz Ronald Craig | GM, ACI Speedpay | Sell | 6,837 | $281,958 |
| 2026-03-25 | Leibrock Robert William | Chief Financial Officer | Sell | 2,148 | $85,619 |
| 2026-03-23 | deBeers Kimberly A. | Director | Buy | 1,575 | $0 |
Source: SEC Form 4 filings · as of 2026-06-26