ACI Worldwide exec surrenders shares for RSU taxes

ACI Worldwide, Inc. executive Ronald Craig Shultz, GM of ACI Speedpay, reported three Form 4 transactions involving common stock.

Rhea-AI Filing Summary

ACI Worldwide, Inc. executive Ronald Craig Shultz, GM of ACI Speedpay, reported three Form 4 transactions involving common stock. On June 4 and June 6, 2026, he surrendered a total of 1,882 shares back to the company at prices around $42 per share to cover tax liabilities triggered by the vesting of restricted stock units granted in 2024, 2025, and 2026. After these dispositions to the issuer, he directly holds 60,586 shares of ACI Worldwide common stock, indicating these were routine tax-related events rather than open‑market sales.

Insider Trade Summary

Disposition: 1,882 shares

Disposition 3 txns

Insider Shultz Ronald Craig

Role GM, ACI Speedpay

Type	Security	Shares	Price	Value
Disposition	Common Stock	739	$42.80	$32K
Disposition	Common Stock	383	$42.36	$16K
Disposition	Common Stock	760	$42.36	$32K

Holdings After Transaction: Common Stock — 60,586 shares (Direct)

Footnotes (3)

1. F1. Represents shares surrendered by the reporting person to pay the tax liability due upon the vesting of 783 shares, representing one twelfth of the restricted stock units granted on March 4, 2024.
2. F2. Represents shares surrendered by the reporting person to pay the tax liability due upon the vesting of 1,552 shares, representing one twelfth of the restricted stock units granted on March 4, 2025.
3. F3. Represents shares surrendered by the reporting person to pay the tax liability due upon the vesting of 1,469 shares, representing one twelfth of the restricted stock units granted on March 6, 2026.

Key Figures

Shares surrendered June 6, 2026: 739 shares at $42.80 Shares surrendered June 4, 2026 (first): 760 shares at $42.36 Shares surrendered June 4, 2026 (second): 383 shares at $42.36 +4 more

7 metrics

Shares surrendered June 6, 2026 739 shares at $42.80 Disposition to issuer to pay tax liability on RSU vesting

Shares surrendered June 4, 2026 (first) 760 shares at $42.36 Disposition to issuer to pay tax liability on RSU vesting

Shares surrendered June 4, 2026 (second) 383 shares at $42.36 Disposition to issuer to pay tax liability on RSU vesting

Shares held after transactions 60,586 shares Direct ownership of ACI Worldwide common stock after dispositions

RSU grant date referenced March 4, 2024 One-twelfth of restricted stock units vested, triggering tax liability

RSU grant date referenced March 4, 2025 One-twelfth of restricted stock units vested, triggering tax liability

RSU grant date referenced March 6, 2026 One-twelfth of restricted stock units vested, triggering tax liability

Key Terms

Disposition to issuer, restricted stock units, tax liability, Form 4

4 terms

Disposition to issuer financial

"transaction_code_description": "Disposition to issuer""

restricted stock units financial

"representing one twelfth of the restricted stock units granted on March 4, 2024"

Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.

tax liability financial

"shares surrendered by the reporting person to pay the tax liability due upon the vesting"

Form 4 regulatory

"INSIDER FILING DATA (Form 4):"

Form 4 is a official document that company insiders, such as executives or major shareholders, file with regulators whenever they buy or sell company shares. It provides transparency about how those with inside knowledge are trading, helping investors see if insiders are confident in the company's prospects or may be selling for personal reasons. This information can influence investor decisions by revealing insiders' perspectives on the company's value.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What did ACI Worldwide (ACIW) executive Ronald Craig Shultz report on this Form 4?

Ronald Craig Shultz reported surrendering ACI Worldwide common shares to the company. The transactions reflect shares given back to ACI to cover tax liabilities arising from restricted stock unit vesting, rather than open-market stock sales.

How many ACI Worldwide (ACIW) shares did Ronald Craig Shultz surrender in the latest filing?

Ronald Craig Shultz surrendered 739, 760, and 383 ACI Worldwide common shares in three transactions. These dispositions were made to pay tax liabilities tied to vesting restricted stock units granted in 2024, 2025, and 2026.

At what prices were the ACI Worldwide (ACIW) shares surrendered by Ronald Craig Shultz valued?

The surrendered ACI Worldwide shares were valued at $42.80 per share for 739 shares on June 6, 2026, and $42.36 per share for the 760 and 383 shares on June 4, 2026, according to the Form 4 disclosure.

Why did Ronald Craig Shultz dispose of ACI Worldwide (ACIW) shares in this Form 4?

The filing states the shares were surrendered to pay tax liabilities due upon RSU vesting. Each disposition relates to one‑twelfth of restricted stock unit grants from March 4, 2024, March 4, 2025, and March 6, 2026, rather than discretionary selling.

How many ACI Worldwide (ACIW) shares does Ronald Craig Shultz own after these transactions?

After the reported dispositions, Ronald Craig Shultz directly owns 60,586 ACI Worldwide common shares. This post‑transaction holding shows he retains a substantial equity position following the routine, tax‑related share surrenders disclosed in the Form 4.

Do the ACI Worldwide (ACIW) Form 4 transactions involve open-market sales by Ronald Craig Shultz?

No, the transactions are labeled “Disposition to issuer” and described as shares surrendered to pay tax liabilities. The footnotes clarify they correspond to restricted stock unit vesting, not open‑market purchases or sales by Ronald Craig Shultz.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Accepted by SEC EDGAR 06/08/2026 - 05:25 PM EDT Learn about SEC filing dates

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Shultz Ronald Craig

(Last) (First) (Middle)

6060 COVENTRY DRIVE

(Street)

ELKHORN NEBRASKA 68022

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
ACI WORLDWIDE, INC. [ ACIW ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	GM, ACI Speedpay

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
06/04/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	06/04/2026		D		383(1)	D	$42.36	62,085	D
Common Stock	06/04/2026		D		760(2)	D	$42.36	61,325	D
Common Stock	06/06/2026		D		739(3)	D	$42.8	60,586	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. Represents shares surrendered by the reporting person to pay the tax liability due upon the vesting of 783 shares, representing one twelfth of the restricted stock units granted on March 4, 2024.

2. Represents shares surrendered by the reporting person to pay the tax liability due upon the vesting of 1,552 shares, representing one twelfth of the restricted stock units granted on March 4, 2025.

3. Represents shares surrendered by the reporting person to pay the tax liability due upon the vesting of 1,469 shares, representing one twelfth of the restricted stock units granted on March 6, 2026.

Remarks:

	Ronald Craig Shultz	06/08/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)