# EDGAR Filing Document

**Accession Number:** 0000935036
**File Stem:** 0001193125-25-134174
**Filing Date:** 2025-6
**Character Count:** 6046
**Document Hash:** 7434f97d31321aca1f39112e25bb4fef
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001193125-25-134174.hdr.sgml**: 20250603

**ACCESSION NUMBER**: 0001193125-25-134174

**CONFORMED SUBMISSION TYPE**: 8-K

**PUBLIC DOCUMENT COUNT**: 12

**CONFORMED PERIOD OF REPORT**: 20250603

**ITEM INFORMATION**: Submission of Matters to a Vote of Security Holders

**ITEM INFORMATION**: Financial Statements and Exhibits

**FILED AS OF DATE**: 20250603

**DATE AS OF CHANGE**: 20250603

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** ACI WORLDWIDE, INC.
- **CENTRAL INDEX KEY:** 0000935036
- **STANDARD INDUSTRIAL CLASSIFICATION:** SERVICES-PREPACKAGED SOFTWARE [7372]
- **ORGANIZATION NAME:** 06 Technology
- **EIN:** 470772104
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 8-K
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 000-25346
- **FILM NUMBER:** 251020600

**BUSINESS ADDRESS:**
- **STREET 1:** 6060 COVENTRY DRIVE
- **CITY:** ELKHORN
- **STATE:** NE
- **ZIP:** 68022
- **BUSINESS PHONE:** 239-403-4600

**MAIL ADDRESS:**
- **STREET 1:** 6060 COVENTRY DRIVE
- **CITY:** ELKHORN
- **STATE:** NE
- **ZIP:** 68022

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** TRANSACTION SYSTEMS ARCHITECTS INC
- **DATE OF NAME CHANGE:** 19950109

?xml version='1.0' encoding='ASCII'? 8-K

### UNITED STATES

### SECURITIES AND EXCHANGE COMMISSION

#### Washington, D.C. 20549

### FORM 8-K

#### CURRENT REPORT

#### Pursuant to Section 13 OR 15(d)

#### of The Securities Exchange Act of 1934

#### Date of Report (Date of earliest event reported): June 3, 2025

#### Commission File Number 0-25346

## ACI WORLDWIDE, INC.

#### (Exact name of registrant as specified in its charter)

---

| | |
|:---|:---|
| **Delaware** | **47-0772104** |
| **(State or other jurisdiction of**<br> **incorporation or organization)** | **(I.R.S. Employer**<br> **Identification No.)** |

---

---

| | | |
|:---|:---|:---|
| **6060 Coventry Drive** | **Elkhorn, Nebraska** | **68022** |
| **(Address of Principal Executive Offices)** | **(Address of Principal Executive Offices)** | **(Zip Code)** |

---

(402) 390-7600

#### (Registrant's telephone number, including area code)
Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

---

| | | |
|:---|:---|:---|
| **Title of each class** | **Trading**<br> **Symbol(s)** | **Name of each exchange**<br> **on which registered** |
| Common Stock, $0.005 par value | ACIW | Nasdaq Global Select Market |

---

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).

Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

------

#### Item 5.07. Submission of Matters to a Vote of Security Holders.
ACI Worldwide, Inc. (the "Company") held its 2025 Annual Meeting of Stockholders (the "Annual Meeting") on June 3, 2025. At the Annual Meeting, the stockholders voted on the following three proposals which are further described in the 2025 Proxy Statement.

**Proposal 1:** The stockholders elected each of the following eight nominees to the Board of Directors to hold office until the 2026 Annual Meeting of Stockholders.

---

| | | | | |
|:---|:---|:---|:---|:---|
| **Nominee** | **Votes For** | **Votes Against** | **Abstentions** | **Broker Non-Votes** |
|  Adalio T. Sanchez | 92711530.30 | 1521709.19 | 36279 | 4288071.70 |
|  Juan A. Benitez | 92673840.30 | 1556142.19 | 39536 | 4288071.70 |
|  Janet O. Estep | 92874097.64 | 1364356.85 | 31064 | 4288071.70 |
|  Mary P. Harman | 91614396.64 | 2623440.85 | 31681 | 4288071.70 |
|  Katrinka B. McCallum | 92866206.64 | 1370784.85 | 32527 | 4288071.70 |
|  Charles E. Peters, Jr. | 92637075.30 | 1599519.19 | 32924 | 4288071.70 |
|  Thomas W. Warsop III | 93030674.30 | 1200428.19 | 38416 | 4288071.70 |
|  Samir M. Zabaneh | 92028809.30 | 2201013.19 | 39696 | 4288071.70 |

---

**Proposal 2:** The stockholders ratified the appointment of Deloitte & Touche LLP as the Company's independent registered public accounting firm for the fiscal year ending December 31, 2025.

---

| | | | |
|:---|:---|:---|:---|
| **Votes For** | **Votes Against** | **Abstentions** | **Broker Non-Votes** |
| 96419877.84 | 2106837.35 | 30875 | 0 |

---

**Proposal 3:** The stockholders approved, on an advisory basis, the named executive compensation as described in the 2025 Proxy Statement.

---

| | | | |
|:---|:---|:---|:---|
| **Votes For** | **Votes Against** | **Abstentions** | **Broker Non-Votes** |
| 89725377.09 | 4452358.19 | 91783.21 | 4288071.70 |

---

#### Item 9.01. Financial Statements and Exhibits.
(d) Exhibits.

104 Cover Page Interactive Data File (embedded within the Inline XBRL document)

------

#### SIGNATURE
Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

---

| | | |
|:---|:---|:---|
|  | ACI WORLDWIDE, INC.<br> (Registrant) | ACI WORLDWIDE, INC.<br> (Registrant) |
| Date: June 3, 2025 | By: | /s/ DENNIS P. BYRNES |
|  |  | Dennis P. Byrnes |
|  |  | *Executive Vice President and General Counsel* |

---