Fiserv (FI) director Charlotte Yarkoni granted 4,121 restricted stock units

Rhea-AI Filing Summary

Yarkoni Charlotte reported acquisition or exercise transactions in this Form 4 filing.

Fiserv Inc. director Charlotte Yarkoni received a grant of 4,121 restricted stock units (RSUs) of common stock. The Form 4 classifies this as a grant or award, not a market purchase or sale. Following this award, she directly holds 8,123 shares of Fiserv common stock.

The RSUs each represent a contingent right to receive one Fiserv share. They vest 100% on the earlier of the first anniversary of the grant date or immediately before the first annual shareholder meeting after the grant date, tying the award to both time and corporate governance milestones.

Insider Trade Summary

1 transaction reported

Mixed 1 txn

Insider Yarkoni Charlotte

Role null

Type	Security	Shares	Price	Value
Grant/Award	Common Stock	4,121	$0.00	--

Holdings After Transaction: Common Stock — 8,123 shares (Direct, null)

Footnotes (1)

1. [object Object]

Key Figures

RSU grant size: 4,121 units Post-transaction holdings: 8,123 shares Grant price: $0.00 per unit +1 more

4 metrics

RSU grant size 4,121 units Restricted stock units awarded on May 21, 2026

Post-transaction holdings 8,123 shares Total Fiserv common shares directly held after grant

Grant price $0.00 per unit Equity compensation, not a market purchase

Vesting trigger 100% on earlier of two dates First anniversary or before first shareholder meeting after grant

Key Terms

restricted stock units, contingent right, vest, grant date

4 terms

restricted stock units financial

"These restricted stock units each represent a contingent right to receive one share of Fiserv, Inc. common stock."

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.

contingent right financial

"each represent a contingent right to receive one share of Fiserv, Inc. common stock."

vest financial

"The restricted stock units vest 100% on the earlier of: (i) the first anniversary of the grant date; or (ii) immediately prior to the first annual meeting of shareholders after the grant date."

A vest is the process by which an employee earns the right to receive certain benefits or ownership interests, such as stock or retirement funds, over time. It’s similar to earning a reward gradually, ensuring that the benefit becomes fully yours only after a set period or meeting specific conditions. This makes it important for investors because it determines when they can actually claim or use those benefits.

grant date financial

"the first anniversary of the grant date; or (ii) immediately prior to the first annual meeting of shareholders after the grant date."

The grant date is the day a company formally gives an employee or contractor the right to receive stock-based compensation, such as stock options or restricted shares. It matters to investors because it fixes key terms—like the price, the start of the ownership clock, and when the award will affect the company’s financial statements and share count—so it can influence dilution, reported expenses, and potential future selling pressure.

Form 4 Insider Transactions: What Each Field Means →

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^*

Yarkoni Charlotte

(Last) (First) (Middle)

600 N. VEL R. PHILLIPS AVENUE

(Street)

MILWAUKEE WISCONSIN 53203

(City) (State) (Zip)

UNITED STATES

(Country)

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

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

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

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
05/21/2026

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	05/21/2026		A		4,121(1)	A	$0	8,123	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. These restricted stock units each represent a contingent right to receive one share of Fiserv, Inc. common stock. The restricted stock units vest 100% on the earlier of: (i) the first anniversary of the grant date; or (ii) immediately prior to the first annual meeting of shareholders after the grant date.

Remarks:

	/s/ Eric C. Nelson (attorney-in-fact)	05/22/2026
	** 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)

FAQ

What did Fiserv (FI) director Charlotte Yarkoni report in this Form 4?

Charlotte Yarkoni reported receiving 4,121 restricted stock units of Fiserv common stock as a compensation award. The grant increased her direct holdings to 8,123 shares, reflecting equity-based compensation rather than an open-market stock purchase or sale.

How many Fiserv (FI) shares does Charlotte Yarkoni hold after this transaction?

After the RSU grant, Charlotte Yarkoni directly holds 8,123 shares of Fiserv common stock. This total includes existing shares plus the newly awarded restricted stock units, which represent contingent rights to receive shares once vesting conditions are satisfied.

What are the vesting terms of Charlotte Yarkoni’s Fiserv (FI) restricted stock units?

The 4,121 restricted stock units vest 100% on the earlier of two dates: the first anniversary of the grant date or immediately before the first annual meeting of shareholders after the grant date. Vesting must occur before actual Fiserv shares are delivered.

Is Charlotte Yarkoni’s Form 4 transaction in Fiserv (FI) a stock purchase or sale?

No, the transaction is classified as a grant or award acquisition, not a market trade. The RSUs were received at a price of $0.00 per unit, reflecting equity compensation rather than an open-market buy or sell transaction in Fiserv stock.

How many restricted stock units did Charlotte Yarkoni receive from Fiserv (FI)?

She received 4,121 restricted stock units, each representing a contingent right to one Fiserv common share. These units will convert into actual shares only after they vest under the stated time- and meeting-based conditions described in the award’s footnote.