Fiserv Co-President withholds shares for tax payment

Fiserv Inc. Co-President Panagiotis Georgakopoulos reported a Form 4 transaction involving company common stock.

Rhea-AI Filing Summary

Fiserv Inc. Co-President Panagiotis Georgakopoulos reported a Form 4 transaction involving company common stock. On 01/17/2026, 25,790 shares of common stock were withheld at a price of $66.29 per share. According to the footnote, this withholding reflects payment of tax liability related to the vesting of restricted stock units, rather than an open-market sale. After this tax-related withholding, Georgakopoulos beneficially owns 66,867 shares of Fiserv common stock directly.

Insider Trade Summary

Exercise Price or Tax Liability: 25,790 shares

Exercise Price or Tax Liability 1 txn

Insider GEORGAKOPOULOS PANAGIOTIS

Role Co-President

Type	Security	Shares	Price	Value
Exercise Price or Tax Liability	Common Stock	25,790	$66.29	$1.71M

Holdings After Transaction: Common Stock — 66,867 shares (Direct)

Footnotes (1)

1. F1. Reflects payment of tax liability by withholding securities incident to vesting of restricted stock units.

FAQ

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

What insider transaction did Fiserv (FI) report on this Form 4?

The Form 4 reports that Co-President Panagiotis Georgakopoulos had 25,790 shares of Fiserv common stock withheld to cover taxes related to vesting of restricted stock units.

What was the transaction date and price on the Fiserv (FI) Form 4?

The transaction occurred on 01/17/2026, and the shares of Fiserv common stock were valued at $66.29 per share for the tax withholding.

Was the Fiserv (FI) insider transaction an open-market sale?

No. The footnote explains that the 25,790 shares were withheld to pay tax liabilities arising from the vesting of restricted stock units, not sold in the open market.

How many Fiserv (FI) shares does the Co-President own after the transaction?

Following the tax-related withholding, Co-President Panagiotis Georgakopoulos beneficially owns 66,867 shares of Fiserv common stock directly.

What is the role of the reporting person in this Fiserv (FI) Form 4?

The reporting person, Panagiotis Georgakopoulos, is listed as an officer of Fiserv with the title Co-President.

Is the Fiserv (FI) Form 4 filed by an individual or a group?

The Form 4 is indicated as being filed by one reporting person, not by more than one reporting person.

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

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Accepted by SEC EDGAR 01/20/2026 - 07:05 PM EST 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^*

GEORGAKOPOULOS PANAGIOTIS

(Last) (First) (Middle)

600 N. VEL R. PHILLIPS AVENUE

(Street)

MILWAUKEE WI 53203

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
FISERV INC [ FISV ]

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

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	Co-President

3. Date of Earliest Transaction (Month/Day/Year)
01/17/2026

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

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

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

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	01/17/2026		F		25,790(1)	D	$66.29	66,867	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. Reflects payment of tax liability by withholding securities incident to vesting of restricted stock units.

Remarks:

	/s/ Eric C. Nelson (attorney-in-fact)	01/20/2026
	** 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.