Company / CIK 0000935036
ACI WORLDWIDE, INC.
- Ticker
- ACIW
- Size, estimated from filings
- Mid cap ($2B – $10B)
- Insiders on file
- 13
- Members of Congress who traded it
- 1
- Federal contracts on record
- none matched
- Lobbying filings on record
- none matched
- SEC filings
- EDGAR ↗
- Latest trade on record
- September 24, 2026
ACI WORLDWIDE, INC. (ACIW) has 13 insiders on file who disclosed 58 transactions in the last 12 months (2 open-market buys, 41 sales, about $6.6M at reported prices), and 3 congressional trades in its stock are on record. No federal contract award that started in the last 180 days was found for a recipient with exactly this name; no lobbying filing names it as client this year.
ACI WORLDWIDE, INC. in charts
Who is trading this stock
Which people account for the buying and selling over the last 12 months?
8 people account for the disclosed buying and selling in ACI WORLDWIDE, INC. over the last 12 months; the most active is Warsop Thomas W III with $4.1M.
Insiders
| Name | Role | Rows | Bought | Sold | Last filed |
|---|---|---|---|---|---|
| Leibrock Robert William | Chief Financial Officer | 7 | 0 | 6 | September 25, 2026 |
| Shultz Ronald Craig | GM, ACI Speedpay | 19 | 0 | 17 | September 9, 2026 |
| Litch Erich J | GM, Payment Software | 11 | 0 | 10 | September 9, 2026 |
| SANCHEZ ADALIO T | Director | 2 | 1 | 0 | June 3, 2026 |
| Benitez Juan II | Director | 2 | 1 | 0 | June 3, 2026 |
| deBeers Kimberly A. | Director | 2 | 0 | 0 | June 3, 2026 |
| Harman Mary P | Director | 1 | 0 | 0 | June 3, 2026 |
| Zabaneh Samir Michael | Director | 1 | 0 | 0 | June 3, 2026 |
| MCCALLUM KATRINKA | Director | 1 | 0 | 0 | June 3, 2026 |
| Lamouche Didier R | Director | 1 | 0 | 0 | June 3, 2026 |
| Ford Todd R | Director | 1 | 0 | 0 | June 3, 2026 |
| Warsop Thomas W III | Director, President and CEO | 6 | 0 | 4 | June 2, 2026 |
| Kuruvilla Abraham | Chief Technology Officer | 4 | 0 | 4 | December 8, 2025 |
Rows are this company's Form 4 rows for each person. "Bought" and "sold" count open-market purchases (code P) and sales only. More in insider buying and insider selling.
Members of Congress who traded ACIW
From periodic transaction reports that name the company's stock. Amounts are the sums of the ranges as filed. Every row is on the ACIW page.
| Member | Seat | Trades | Bought | Sold | Range as filed | Latest |
|---|---|---|---|---|---|---|
| Lisa C. McClain | Representative (MI, District 9), Republican | 3 | 1 | 2 | $3,003–$45K | October 31, 2025 |
Insider transactions
| Filer | Security | Side | Trade date | Disclosed | Lag | Shares | Price | Value | Flags | Source | Share |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Leibrock Robert William | ACIW | Sell D | September 24, 2026 | September 25, 2026 | 1d | 3,176 | $50 | $158K | Form 4 ↗ | ||
| Leibrock Robert William | ACIW | Sell D | September 6, 2026 | September 9, 2026 | 3d | 1,905 | $53 | $101K | Form 4 ↗ | ||
| Shultz Ronald Craig | ACIW | Sell D | September 6, 2026 | September 9, 2026 | 3d | 724 | $53 | $38K | Form 4 ↗ | ||
| Shultz Ronald Craig | ACIW | Sell D | September 4, 2026 | September 9, 2026 | 5d | 765 | $53 | $41K | late | Form 4 ↗ | |
| Shultz Ronald Craig | ACIW | Sell D | September 4, 2026 | September 9, 2026 | 5d | 385 | $53 | $20K | late | Form 4 ↗ | |
| Litch Erich J | ACIW | Sell D | September 6, 2026 | September 9, 2026 | 3d | 963 | $53 | $51K | Form 4 ↗ | ||
| Litch Erich J | ACIW | Sell D | September 4, 2026 | September 9, 2026 | 5d | 667 | $53 | $35K | late | Form 4 ↗ | |
| Litch Erich J | ACIW | Sell D | September 4, 2026 | September 9, 2026 | 5d | 136 | $53 | $7,201 | late | Form 4 ↗ | |
| Leibrock Robert William | ACIW | Sell D | June 24, 2026 | June 26, 2026 | 2d | 2,454 | $46 | $114K | Form 4 ↗ | ||
| Shultz Ronald Craig | ACIW | Sell D | June 6, 2026 | June 8, 2026 | 2d | 739 | $43 | $32K | Form 4 ↗ | ||
| Shultz Ronald Craig | ACIW | Sell D | June 4, 2026 | June 8, 2026 | 4d | 760 | $42 | $32K | Form 4 ↗ | ||
| Shultz Ronald Craig | ACIW | Sell D | June 4, 2026 | June 8, 2026 | 4d | 383 | $42 | $16K | Form 4 ↗ | ||
| Litch Erich J | ACIW | Sell D | June 6, 2026 | June 8, 2026 | 2d | 1,003 | $43 | $43K | Form 4 ↗ | ||
| Litch Erich J | ACIW | Sell D | June 4, 2026 | June 8, 2026 | 4d | 654 | $42 | $28K | Form 4 ↗ | ||
| Litch Erich J | ACIW | Sell D | June 4, 2026 | June 8, 2026 | 4d | 133 | $42 | $5,634 | Form 4 ↗ | ||
| Leibrock Robert William | ACIW | Sell D | June 6, 2026 | June 8, 2026 | 2d | 1,289 | $43 | $55K | Form 4 ↗ | ||
| SANCHEZ ADALIO T | ACIW | Other A | June 2, 2026 | June 3, 2026 | 1d | 5,720 | — | — | Form 4 ↗ | ||
| deBeers Kimberly A. | ACIW | Other A | June 2, 2026 | June 3, 2026 | 1d | 5,720 | — | — | Form 4 ↗ | ||
| Ford Todd R | ACIW | Other A | June 2, 2026 | June 3, 2026 | 1d | 5,720 | — | — | Form 4 ↗ | ||
| Lamouche Didier R | ACIW | Other A | June 2, 2026 | June 3, 2026 | 1d | 5,720 | — | — | Form 4 ↗ | ||
| Benitez Juan II | ACIW | Other A | June 2, 2026 | June 3, 2026 | 1d | 5,720 | — | — | Form 4 ↗ | ||
| MCCALLUM KATRINKA | ACIW | Other A | June 2, 2026 | June 3, 2026 | 1d | 5,720 | — | — | Form 4 ↗ | ||
| Zabaneh Samir Michael | ACIW | Other A | June 2, 2026 | June 3, 2026 | 1d | 5,720 | — | — | Form 4 ↗ | ||
| Harman Mary P | ACIW | Other A | June 2, 2026 | June 3, 2026 | 1d | 5,720 | — | — | Form 4 ↗ | ||
| Warsop Thomas W III | ACIW | Sell D | June 1, 2026 | June 2, 2026 | 1d | 8,075 | $45 | $364K | Form 4 ↗ | ||
| Shultz Ronald Craig | ACIW | Sell D | May 11, 2026 | May 13, 2026 | 2d | 732 | $42 | $31K | Form 4 ↗ | ||
| Shultz Ronald Craig | ACIW | Sell D | May 11, 2026 | May 13, 2026 | 2d | 366 | $42 | $16K | Form 4 ↗ | ||
| Shultz Ronald Craig | ACIW | Sell D | April 13, 2026 | April 15, 2026 | 2d | 6,837 | $41 | $282K | Form 4 ↗ | ||
| Shultz Ronald Craig | ACIW | Other A | April 13, 2026 | April 15, 2026 | 2d | 13,894 | — | — | Form 4 ↗ | ||
| Warsop Thomas W III | ACIW | Sell D | April 13, 2026 | April 15, 2026 | 2d | 69,552 | $41 | $2.9M | Form 4 ↗ | ||
| Warsop Thomas W III | ACIW | Other A | April 13, 2026 | April 15, 2026 | 2d | 176,755 | — | — | Form 4 ↗ | ||
| Leibrock Robert William | ACIW | Sell D | March 24, 2026 | March 25, 2026 | 1d | 2,148 | $40 | $86K | Form 4 ↗ | ||
| deBeers Kimberly A. | ACIW | Other A | March 19, 2026 | March 23, 2026 | 4d | 1,575 | — | — | Form 4 ↗ | ||
| Litch Erich J | ACIW | Other A | March 6, 2026 | March 10, 2026 | 4d | 23,502 | — | — | Form 4 ↗ | ||
| Shultz Ronald Craig | ACIW | Other A | March 6, 2026 | March 10, 2026 | 4d | 17,626 | — | — | Form 4 ↗ | ||
| Leibrock Robert William | ACIW | Other A | March 6, 2026 | March 10, 2026 | 4d | 49,354 | — | — | Form 4 ↗ | ||
| Warsop Thomas W III | ACIW | Other A | March 6, 2026 | March 10, 2026 | 4d | 85,546 | — | — | Form 4 ↗ | ||
| Warsop Thomas W III | ACIW | Sell D | March 4, 2026 | March 6, 2026 | 2d | 8,762 | $42 | $372K | Form 4 ↗ | ||
| Warsop Thomas W III | ACIW | Sell D | March 4, 2026 | March 6, 2026 | 2d | 12,268 | $42 | $521K | Form 4 ↗ | ||
| Litch Erich J | ACIW | Sell D | March 4, 2026 | March 6, 2026 | 2d | 724 | $42 | $31K | Form 4 ↗ | ||
| Litch Erich J | ACIW | Sell D | March 4, 2026 | March 6, 2026 | 2d | 147 | $42 | $6,239 | Form 4 ↗ | ||
| Shultz Ronald Craig | ACIW | Sell D | March 4, 2026 | March 6, 2026 | 2d | 690 | $42 | $29K | Form 4 ↗ | ||
| Shultz Ronald Craig | ACIW | Sell D | March 4, 2026 | March 6, 2026 | 2d | 370 | $42 | $16K | Form 4 ↗ | ||
| Benitez Juan II | ACIW | Buy P | March 3, 2026 | March 4, 2026 | 1d | 2,400 | $42 | $101K | Form 4 ↗ | ||
| SANCHEZ ADALIO T | ACIW | Buy P | March 2, 2026 | March 4, 2026 | 2d | 3,000 | $41 | $123K | Form 4 ↗ | ||
| Shultz Ronald Craig | ACIW | Sell D | February 11, 2026 | February 13, 2026 | 2d | 743 | $40 | $30K | Form 4 ↗ | ||
| Shultz Ronald Craig | ACIW | Sell D | February 11, 2026 | February 13, 2026 | 2d | 371 | $40 | $15K | Form 4 ↗ | ||
| Leibrock Robert William | ACIW | Sell D | December 24, 2025 | December 30, 2025 | 6d | 2,155 | $49 | $105K | late | Form 4 ↗ | |
| Litch Erich J | ACIW | Sell D | December 4, 2025 | December 8, 2025 | 4d | 440 | $46 | $20K | Form 4 ↗ | ||
| Litch Erich J | ACIW | Sell D | December 4, 2025 | December 8, 2025 | 4d | 89 | $46 | $4,125 | Form 4 ↗ | ||
| Kuruvilla Abraham | ACIW | Sell D | December 4, 2025 | December 8, 2025 | 4d | 839 | $46 | $39K | Form 4 ↗ | ||
| Kuruvilla Abraham | ACIW | Sell D | December 4, 2025 | December 8, 2025 | 4d | 1,283 | $46 | $59K | Form 4 ↗ | ||
| Shultz Ronald Craig | ACIW | Sell D | December 4, 2025 | December 8, 2025 | 4d | 793 | $46 | $37K | Form 4 ↗ | ||
| Shultz Ronald Craig | ACIW | Sell D | December 4, 2025 | December 8, 2025 | 4d | 400 | $46 | $19K | Form 4 ↗ | ||
| Kuruvilla Abraham | ACIW | Sell D | November 29, 2025 | December 2, 2025 | 3d | 7,729 | $47 | $362K | Form 4 ↗ | ||
| Shultz Ronald Craig | ACIW | Sell D | November 11, 2025 | November 13, 2025 | 2d | 642 | $48 | $31K | Form 4 ↗ | ||
| Shultz Ronald Craig | ACIW | Sell D | November 11, 2025 | November 13, 2025 | 2d | 270 | $48 | $13K | Form 4 ↗ | ||
| Kuruvilla Abraham | ACIW | Sell S | November 10, 2025 | November 12, 2025 | 2d | 4,210 | $48 | $201K | Form 4 ↗ |
Federal contracts (USAspending, awards started in the last 180 days)
No contract award starting in the last 180 days was found for a recipient named exactly "ACI WORLDWIDE, INC.". Subsidiaries and differently-spelled recipients are not matched — search contracts.
Lobbying (Senate LDA, as client)
No LDA filing posted since October 2025 names "ACI WORLDWIDE, INC." as the client. Filings under a subsidiary or trade-association name are not matched — search lobbying.
Related companies
Companies whose stock was traded by the same people who traded ACIW, by number of filers in common. It shows overlap in public filings and nothing else.
- O REILLY AUTOMOTIVE INC ORLY 2 filers in common
- UNITED THERAPEUTICS Corp UTHR 1 filer in common
- Dell Technologies Inc. DELL 1 filer in common
- Seagate Technology Holdings plc STX 1 filer in common
- Uber Technologies, Inc UBER 1 filer in common
- Datadog, Inc. DDOG 1 filer in common
- Arista Networks, Inc. ANET 1 filer in common
- Meta Platforms, Inc. META 1 filer in common
Guides for this page
- What is SEC Form 4? Who files: officers, directors and owners of more than 10% of a class of the company's shares.
- Insider buying vs insider selling Selling outweighs buying by a wide margin in normal times.
- What disclosure data cannot tell you Filings are late by design: up to 45 days for Congress, two business days for insiders.
Sources and method
| Source | Filings | Rows | First filed | Newest filed | Read the originals |
|---|---|---|---|---|---|
| House Clerk, periodic transaction reports | 1 | 3 | November 21, 2025 | November 21, 2025 | House Clerk search |
| SEC EDGAR, Form 4 | 39 | 58 | November 12, 2025 | September 25, 2026 | Form 4 list on EDGAR |
Site built October 22, 2026. Every row in the tables above links to its own filing. To quote a figure, use the Cite button at the top of the page; see how to cite and reuse.
Insiders and their transactions come from SEC EDGAR Form 4 filings for this issuer. Contracts and lobbying are matched by exact normalized name (suffixes like Inc./Corp. ignored) to USAspending recipients and LDA clients — a conservative match that misses subsidiaries on purpose. See methodology and corrections.
Not investment advice. Public records shown as filed; no recommendation is made or implied.