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

_______________________________

FORM 11-K
_______________________________


x    ANNUAL REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the fiscal year ended December 31, 2022

OR

¨    TRANSITION REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the transition period from __________ to __________

Commission file number: 1-38962
_______________________________

Full title of the plan and the address of the plan, if different from that of the issuer named below:

FISERV 401(k) SAVINGS PLAN

Name of issuer of the securities held pursuant to the plan and the address of its principal executive office:

Fiserv, Inc.
255 Fiserv Drive
Brookfield, Wisconsin 53045



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REQUIRED INFORMATION

The Fiserv 401(k) Savings Plan (the “Plan”) is subject to the Employee Retirement Income Security Act of 1974, as amended (“ERISA”). Therefore, in lieu of the requirements of Items 1-3 of Form 11-K, the financial statements of the Plan as of December 31, 2022 and 2021 and for the fiscal year ended December 31, 2022 and supplemental schedule of the Plan as of December 31, 2022, which have been prepared in accordance with the financial reporting requirements of ERISA, are attached hereto as Appendix 1 and incorporated herein by this reference.

EXHIBIT INDEX

Exhibit No.Description
23.1



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SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the agent for the Plan has duly caused this annual report to be signed on its behalf by the undersigned hereunto duly authorized.

Fiserv 401(k) Savings Plan
Date:June 23, 2023By:/s/ Robert W. Hau
Robert W. Hau
On behalf of the Plan
Date:June 23, 2023By:/s/ Kenneth F. Best
Kenneth F. Best
On behalf of the Plan


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Appendix 1

FISERV 401(k) SAVINGS PLAN

Financial Statements as of December 31, 2022 and 2021 and for the Year Ended December 31, 2022,
Supplemental Schedule as of December 31, 2022, and
Report of Independent Registered Public Accounting Firm



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FISERV 401(k) SAVINGS PLAN
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Page
FINANCIAL STATEMENTS:
Statements of Net Assets Available for Benefits as of December 31, 2022 and 2021
Statement of Changes in Net Assets Available for Benefits for the Year Ended December 31, 2022
Notes to Financial Statements as of December 31, 2022 and 2021 and for the Year Ended December 31, 2022
SUPPLEMENTAL SCHEDULE FURNISHED PURSUANT TO DEPARTMENT OF LABOR’S RULES AND REGULATIONS
Form 5500, Schedule H, Part IV, Line 4i - Schedule of Assets (Held at End of Year) as of December 31, 2022
NOTE:All other schedules required by Section 2520.103-10 of the Department of Labor’s Rules and Regulations for Reporting and Disclosure under the Employee Retirement Income Security Act of 1974 have been omitted because they are not applicable.



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REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
To the Plan Participants and Plan Administrator of Fiserv 401(k) Savings Plan:
Opinion on the Financial Statements
We have audited the accompanying statements of net assets available for benefits of the Fiserv 401(k) Savings Plan (the “Plan”) as of December 31, 2022 and 2021, the related statement of changes in net assets available for benefits for the year ended December 31, 2022, and the related notes (collectively referred to as the "financial statements"). In our opinion, the financial statements present fairly, in all material respects, the net assets available for benefits of the Plan as of December 31, 2022 and 2021, and the changes in net assets available for benefits for the year ended December 31, 2022, in conformity with accounting principles generally accepted in the United States of America.
Basis for Opinion
These financial statements are the responsibility of the Plan’s management. Our responsibility is to express an opinion on the Plan's financial statements based on our audits. We are a public accounting firm registered with the Public Company Accounting Oversight Board (United States) (PCAOB) and are required to be independent with respect to the Plan in accordance with the U.S. federal securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.
We conducted our audits in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements are free of material misstatement, whether due to error or fraud. Our audits included performing procedures to assess the risks of material misstatement of the financial statements, whether due to error or fraud, and performing procedures that respond to those risks. Such procedures included examining, on a test basis, evidence regarding the amounts and disclosures in the financial statements. Our audits also included evaluating the accounting principles used and significant estimates made by management, as well as evaluating the overall presentation of the financial statements. We believe that our audits provide a reasonable basis for our opinion.
Report on Supplemental Schedule
The supplemental schedule of assets (held at end of year) as of December 31, 2022, has been subjected to audit procedures performed in conjunction with the audit of the Plan’s financial statements. The supplemental schedule is the responsibility of the Plan’s management. Our audit procedures included determining whether the supplemental schedule reconciles to the financial statements or the underlying accounting and other records, as applicable, and performing procedures to test the completeness and accuracy of the information presented in the supplemental schedule. In forming our opinion on the supplemental schedule, we evaluated whether the supplemental schedule, including its form and content, is presented in compliance with the Department of Labor's Rules and Regulations for Reporting and Disclosure under the Employee Retirement Income Security Act of 1974. In our opinion, such schedule is fairly stated, in all material respects, in relation to the financial statements as a whole.

/s/ DELOITTE & TOUCHE LLP
Milwaukee, Wisconsin
June 23, 2023

We have served as the auditor of the Plan since 2021.
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FISERV 401(k) SAVINGS PLAN

STATEMENTS OF NET ASSETS AVAILABLE FOR BENEFITS
(In thousands)
December 31,
20222021
ASSETS:
Investments:
Investments at fair value$4,003,126 $5,155,281 
Investments at contract value314,296 323,386 
Total investments4,317,422 5,478,667 
Receivables:
Notes receivable from participants48,310 53,807 
Employer contributions, net of forfeitures 2,971 211 
Total receivables51,281 54,018 
Total assets4,368,703 5,532,685 
LIABILITIES:
Accrued administrative expenses432 397 
NET ASSETS AVAILABLE FOR BENEFITS
$4,368,271 $5,532,288 

See accompanying notes to financial statements.

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FISERV 401(k) SAVINGS PLAN

STATEMENT OF CHANGES IN NET ASSETS AVAILABLE FOR BENEFITS
(In thousands)
Year Ended December 31, 2022
ADDITIONS:
CONTRIBUTIONS:
Participant contributions$216,145 
Employer contributions, net of forfeitures69,770 
Rollover contributions21,954 
Total contributions307,869 
OTHER INCOME:
Dividends and interest12,986 
Interest on notes receivable from participants2,840 
Other income445 
Total other income16,271 
Total additions324,140 
DEDUCTIONS:
Benefits paid to participants637,499 
Net depreciation in fair value of investments848,744 
Administrative expenses1,914 
Total deductions1,488,157 
DECREASE IN NET ASSETS(1,164,017)
NET ASSETS AVAILABLE FOR BENEFITS:
Beginning of year5,532,288 
End of year$4,368,271 

See accompanying notes to financial statements.

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FISERV 401(k) SAVINGS PLAN

NOTES TO FINANCIAL STATEMENTS
AS OF DECEMBER 31, 2022 AND 2021 AND FOR THE YEAR ENDED DECEMBER 31, 2022

1. PLAN DESCRIPTION
The following description of the amended and restated Fiserv 401(k) Savings Plan (the "Plan") is provided for informational purposes only. Participants should refer to the Plan document for a complete description of the Plan's provisions.
General —The Plan was established effective July 1, 1990 as a defined contribution plan, is maintained by Fiserv, Inc. (the "Company") in order to aid eligible employees to accumulate savings for their retirement, and is subject to the provisions of the Employee Retirement Income Security Act of 1974 ("ERISA"), as amended. Employees who (i) are not subject to a collective bargaining agreement; (ii) receive compensation payable in U.S. dollars; (iii) are not leased employees, independent contractors or interns; (iv) are not residents of Puerto Rico; and (v) are classified as a full-time or part-time employee on the U.S. payroll and personnel records with participating employers are eligible to participate in the Plan.
Administration — The Plan is administered by Fiserv Solutions, LLC (the "Plan Sponsor"), a wholly-owned subsidiary of Fiserv, Inc. Merrill Lynch, a Bank of America company ("Merrill"), is the third-party recordkeeper of, and administrator of the self-directed brokerage accounts within, the Plan. Bank of America, N.A. (the "Trustee") acts as the custodian and trustee of the Plan.
Contributions — Participants under the Plan may elect to make salary reduction contributions, subject to federal tax limitations, of not less than 1% or greater than 75% of their eligible compensation. Effective January 1, 2022, new participants are automatically enrolled in the Plan at a 5% pre-tax savings rate which is automatically increased 1% annually, up to a maximum of 15% of compensation, unless the participant elects a different percentage. Participants may also roll over distributions from other qualified plans into the Plan, including personal individual retirement accounts. Participants who have attained age 50 before the close of the Plan year are eligible to make an additional tax-deferred payroll catch-up contribution. All of the above participant contributions and elections are subject to regulatory and Plan limitations.
Effective January 1, 2022, eligible participants under the Plan receive an employer matching contribution equal to 100% of the first 1% and 50% of the next 4% of a participant's contributions, for a maximum possible matching contribution of 3% of the participant's eligible compensation. However, to the extent permitted by ERISA and the Internal Revenue Code ("IRC"), the Company may elect to decrease or eliminate the Company's matching contribution. Employees in a position of senior vice president or higher are not eligible to receive employer matching contributions. Based upon the level of employer matching contributions, the Plan is not considered to be a safe harbor plan. The Company remits participant and employer matching contributions to the Trustee in the period payroll deductions are made.
The Company may make a special contribution to participants who are eligible employees on the last day of the Plan year or are eligible employees during the Plan year who terminated employment due to death, disability, or retirement (defined as attaining age 65). Any special contributions are allocated based upon the ratio of a participant's compensation to the compensation of all eligible participants and may be made in the form of the Fiserv Stock Fund, cash, or any combination thereof. The Company did not make a special contribution for the 2022 Plan year.
All contributions are invested as directed by Plan participants. Participants may irrevocably designate all or any part of their elective deferrals to the Plan as Roth 401(k) deferrals, provided the eligibility requirements have been met. The Roth 401(k) deferrals are contributed to the Plan on an after-tax basis and are included in the computation of the participant’s personal income. Because the amounts are contributed on an after-tax basis, the deferrals and, in most cases, earnings on the deferrals, are not subject to federal income taxes when distributed to participants as long as
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the distributions are considered to be qualified. The combined total of pre-tax deferrals and Roth 401(k) deferrals may not exceed the maximum dollar limitation allowable under law.
Participant Accounts — Individual accounts are maintained for each Plan participant. Each participant’s account reflects participant contributions, employer contributions, transfers into and out of the Plan, benefits paid to participants, forfeitures and allocations of investment income, and losses and administrative expenses. Allocations to each participant's account are based on the proportion that the balance of each participant's account bears to the total balance of all participants in each investment fund. The benefit to which a participant is entitled is the benefit that can be provided from the participant's vested account.
Vesting — Plan participants are entitled to the vested balance in their respective accounts as of their respective termination date, 65th birthday, death or permanent disability. Participant, rollover and special contributions vest immediately. Employer contributions vest 100% after two years of employment with the Company. In the event of a corporate divestiture, death, disability or retirement at or after age 65, all amounts allocated to a participant’s account under the Plan are 100% vested.

Forfeitures — The Plan provides for restoration of forfeited funds upon re-employment of former participants in specified circumstances. Forfeited non-vested accounts are used to reduce future employer matching contributions and pay administrative expenses of the Plan. Unallocated forfeitures totaled $1,589 thousand and $2,876 thousand at December 31, 2022 and 2021, respectively. During 2022, employer contributions and administrative expenses were reduced by $2,897 thousand and $157 thousand, respectively, from forfeited non-vested accounts. The $2,971 thousand employer contribution receivable at December 31, 2022 represents an employer match contribution made in March 2023 for the 2022 plan year, reduced by the unallocated forfeiture balance of $1,589 thousand. The $211 thousand employer contribution receivable at December 31, 2021 represents an employer match contribution made in March 2022 for the 2021 plan year, reduced by the unallocated forfeiture balance of $2,876 thousand.
Investment Options — Participants direct the investment of their account balance into the investment options of the Plan in 1% increments. The Plan offers investments in registered investment companies, collective investment trusts, the Fiserv Stock Fund, and a separately managed stable value fund. The collective investment trusts held by the Plan are primarily comprised of target funds which invest in mutual funds using an asset allocation strategy designed for investors planning to retire or leave the workplace in or within a few years of the target year and index funds designed to track the performance of certain benchmark indices. The Fiserv Stock Fund is limited, in general, to no more than 25% of the participant's account balance. The stable value fund primarily holds investment contracts that are issued by insurance companies and commercial banks and backed by bond funds and trusts.
Participants may also direct the investment of their account balance into a Self-Directed Brokerage Account ("SDBA"), which allows participants to buy and sell almost any registered investment company or other public security available. If a participant does not affirmatively elect an investment allocation, the participant's account balance will be invested in the applicable target retirement trust based on the participant's projected retirement age of 65. The investment options in the Plan are reviewed and modified as deemed appropriate by the Fiserv Investment Committee. While direct exchanges from the stable value fund into a competing fund are prohibited, participants may otherwise redeem their investments held by the Plan without restriction. A participant may change their investment elections daily.
Notes Receivable from Participants — Participants under the Plan may request loans, subject to consideration for adequate collateral, in a minimum amount of $1 thousand and up to a maximum amount of the lesser of the following: (i) $50 thousand (reduced by the excess, if any, of the participant’s highest outstanding loan balance during the previous twelve months over the outstanding loan balance on the date of the loan); or (ii) 50% of the current market value of the participant’s vested and non-forfeitable account balances. The rate of interest charged on participant loans (3.25% to 11.00% at December 31, 2022) is based on the prime rate published in the Wall Street Journal on the first business day of the calendar quarter during which the loan is processed, plus 2%, unless otherwise determined by the Plan Sponsor, and is fixed at the borrowing date for the term of the loan. Generally, loans require repayment within five years; however, primary residence loan maturities can be up to 15 years, subject to certain requirements. Loans with maturities exceeding these limits may be transferred into the Plan and continue to be repaid according to their original terms when plans sponsored by entities acquired by the Company are merged
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into the Plan. A maximum of two loans per participant, one residential and one otherwise, are allowed to be outstanding at a time.
Payment of Benefits — Upon termination of employment for any reason, including death or disability, a participant may elect to receive a distribution of the vested portion of his or her account in a lump sum or as a direct rollover. If no such election is made within 90 days and the participant’s vested interest in the Plan is more than $1 thousand but not more than $5 thousand, it will automatically be rolled over to a new individual retirement account designated by the Plan Sponsor. If the vested interest is $1 thousand or less, a lump sum cash distribution will be made. If a participant’s vested interest exceeds $5 thousand, the vested portion of his or her account will remain in the Plan until the participant or the participant’s representative elects to receive a distribution. Upon termination of employment, a participant may request that amounts invested in the Fiserv Stock Fund be distributed entirely in cash or stock as part of a lump sum distribution.
An in-service withdrawal of all or a portion of a participant’s account may be made under certain conditions, including election by the participant after attaining age 59½. Upon experiencing severe financial hardship, a participant may request a hardship withdrawal if certain criteria are met. Hardship withdrawals are made in cash. The Plan contains special rules prescribed by the IRC regarding the commencement of distributions to participants who attain age 70½, or 72 for participants who attain the age of 70½ on or after January 1, 2020.
Administrative Expenses — Expenses of administering the Plan are shared between the Plan and Plan participants. Recordkeeping fees are paid through Plan participant accounts, whereas investment advisory and other fees are paid by the Plan. The Plan may also use forfeited non-vested accounts to pay such administrative expenses. Certain investment management fees are included as a reduction of investment income and are recorded within net depreciation in fair value of investments in the statement of changes in net assets available for benefits. Administrative expenses totaled $1,914 thousand during the year ended December 31, 2022.
2. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES
Basis of Accounting — The accompanying financial statements have been prepared on the accrual basis of accounting in accordance with accounting principles generally accepted in the United States.
Use of Estimates — The preparation of financial statements in conformity with accounting principles generally accepted in the United States requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and changes therein, and disclosure of contingent assets and liabilities. Actual results could differ materially from those estimates and are subject to change in the near term.
Investment Valuation — The Plan’s investments are stated at fair value (see Note 3), except for fully benefit-responsive investment contracts which are reported at contract value (see Note 4). Fair value is the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date.
Income Recognition — Purchases and sales of investments are recorded on a trade-date basis. Interest income is accrued when earned. Dividend income is recorded on the ex-dividend date. Capital gains and losses are recorded within net depreciation in fair value of investments in the statement of changes in net assets available for benefits. Net depreciation in fair value of investments includes the Plan’s gains and losses on investments bought and sold as well as held during the year.
Notes Receivable from Participants — Notes receivable from participants are measured at their unpaid principal balance plus any accrued but unpaid interest. Interest income is recorded on the accrual basis. Related fees are recorded as administrative expenses and are expensed when they are incurred. No allowance for credit losses has been recorded as of December 31, 2022 or 2021. If a participant ceases to make loan repayments and the plan administrator deems the participant loan to be in default, the participant loan balance is reduced and a benefit payment is recorded.
Payment of Benefits — Benefit payments to participants are recorded upon distribution. At December 31, 2022 and 2021, approved and unpaid benefit payments were $2,376 thousand and $2,328 thousand, respectively.
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Risks and Uncertainties — The Plan invests in various investments. Investments, in general, are exposed to various risks, such as interest rate risk, credit risk and overall market volatility. Global macroeconomic conditions, including pandemics or international conflicts, could impact the value of investment securities. Due to the level of risk associated with investments, it is reasonably possible that changes in the values of investments will occur in the near term and that such changes could materially affect the amounts reported in the financial statements.
Subsequent Events — Subsequent events have been evaluated through the issuance date of this report.
3. FAIR VALUE MEASUREMENTS
Fair value represents the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. When determining the fair value measurements for assets and liabilities, the Plan uses the hierarchy prescribed in Accounting Standards Codification ("ASC") 820, Fair Value Measurements, and considers the principal or most advantageous market and the market-based risk measurements or assumptions that market participants would use in pricing the asset or liability. The three levels in the hierarchy are as follows:
•Level 1 - Quoted prices (unadjusted) for identical assets or liabilities in active markets that are accessible as of the measurement date.
•Level 2 - Inputs other than quoted prices within Level 1 that are observable either directly or indirectly, including but not limited to quoted prices in markets that are not active, quoted prices in active markets for similar assets or liabilities and observable inputs other than quoted prices such as interest rates or yield curves.
•Level 3 - Unobservable inputs reflecting the Plan's own judgments about the assumptions that market participants would use in pricing the asset or liability, including assumptions about risk.
The Plan maximizes the use of relevant observable inputs and minimizes the use of unobservable inputs. Financial instruments carried and measured at fair value on a recurring basis are classified as follows according to the fair value hierarchy described above:

(In thousands)Level 1Level 2Total
December 31, 2022
Money market fund$2,413 $— $2,413 
Fiserv Stock Fund:
Fiserv, Inc. common stock113,729 — 113,729 
Money market564 — 564 
Self-directed brokerage accounts126,670 17,592 144,262 
Registered investment companies94,219 — 94,219 
Total investments in fair value hierarchy table$337,595 $17,592 $355,187 
Investments measured at net asset value:
Collective investment trusts3,647,939 
Total investments at fair value$4,003,126 


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(In thousands)Level 1Level 2Total
December 31, 2021
Money market fund$2,339 $— $2,339 
Fiserv Stock Fund:
Fiserv, Inc. common stock138,695 — 138,695 
Money market69 — 69 
Self-directed brokerage accounts173,287 15,262 188,549 
Registered investment companies130,918 — 130,918 
Total investments in fair value hierarchy table$445,308 $15,262 $460,570 
Investments measured at net asset value:
Collective investment trusts4,694,711 
Total investments at fair value$5,155,281 
The Plan's investments in collective investment trusts are measured using the net asset value ("NAV") per share (or its equivalent) practical expedient in accordance with ASC 820, and therefore such investments have not been classified in the fair value hierarchy above. The fair value amounts presented in the table are intended to permit reconciliation of the fair value hierarchy to the amounts presented within the statements of net assets available for benefits. The following table provides summarized information related to investments measured at fair value based on NAV per share at December 31:
Fair Value
(In thousands)20222021Unfunded CommitmentsRedemption FrequencyRedemption Notice Period
Collective investment trusts$3,647,939 $4,694,711 $— DailySame Day
For the year ended December 31, 2022, there were no significant transfers between Levels 1 and 2 and no transfers in or out of Level 3. The Plan's investments were segregated into the following major categories and levels for determining their fair value at December 31, 2022 and 2021:
Money Market Fund – The money market fund consists of the BlackRock Liquidity Fund. The fund intends to maintain a net asset value of approximately $1 per share. The fund has been valued using Level 1 inputs as these are quoted prices in active markets.
Fiserv Stock Fund – The Fiserv Stock Fund consists of Fiserv, Inc. common stock, which is valued at the quoted market price from an active market, and cash equivalents which provide liquidity for trading. These investments have been valued using Level 1 inputs as these are quoted prices in active markets.
Self-Directed Brokerage Accounts – Plan participants can invest in almost any publicly traded securities, registered investment companies and certain other securities through a self-directed brokerage account. The underlying investments are valued as follows:
•Registered investment companies: The fair value is based on the reported NAV on December 31. Consistent with the registered investment companies discussed below, these investments have been valued using Level 1 inputs as these are quoted prices in active markets.

•Publicly traded equities and exchange traded funds (includes common stock and preferred stock): Values for shares of publicly traded equities and exchange traded funds are the per share prices listed by the exchange. These investments have been valued using Level 1 inputs as these are quoted prices in active markets.

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•Fixed income securities (includes certificates of deposit, government obligations and corporate bonds): The fair value of the fixed income securities are obtained with the assistance of a third-party pricing vendor. The third-party pricing vendor utilizes evaluated pricing models that vary by asset class and incorporate available market data. Because many fixed income securities do not trade on a daily basis, the evaluated pricing applications apply available information through processes such as benchmark curves, benchmarking of like securities, sector groupings and matrix pricing. The pricing models vary by asset class but all rely on observable standard market inputs such as benchmark yields, reported trades, broker/dealer quotes, issuer spreads, two-sided markets, benchmark securities, bids, offers and reference data including market research publications. These securities have been valued using Level 2 inputs.
Registered Investment Companies – The Plan is invested in shares of several registered investment companies that are registered with the Securities and Exchange Commission. Prices of these funds are based on the NAV calculated by the funds and are publicly reported on national exchanges. Although the prices are listed on national exchanges, exiting the investment is generally only accomplished through redemption with the fund itself. Thus, redemption with the fund is the principal market in which the Plan could exit the investments. The funds redeem shares at the NAV with few restrictions and redemption with the funds is an active market. These investments are classified as Level 1 in the fair value hierarchy.
Collective Investment Trusts – Target retirement trusts and certain index funds managed by Vanguard Fiduciary Trust Company are organized as collective investment trusts ("CITs"). Each target retirement trust invests in investments using an asset allocation strategy designed for investors planning to retire and leave the workforce within a few years of the target year. The BlackRock Government Short-Term Investment Fund, which is a component of the Stable Value Fund as further described below, is organized as a CIT. The fund's strategy is to generate income while preserving principal and to maintain a net asset value of approximately $1 per unit. Prices of these pooled groups of assets are valued at the NAV (as a practical expedient) which is based on the fair value of the underlying investments held by each CIT less its liabilities. This practical expedient is not used when it is determined to be probable that the CIT will sell the investment for an amount different than the reported net asset value. Participant transactions (purchases and sales) may occur daily. Were the Plan to initiate a full redemption of the CITs, the investment advisor reserves the right to temporarily delay withdrawal from the trusts in order to confirm that securities liquidations will be carried out in an orderly business manner.
The preceding methods described may produce a fair value calculation that may not be indicative of net realizable value or reflective of future fair values. Furthermore, although the Plan believes its valuation methods are appropriate and consistent with other market participants, the use of different methodologies or assumptions to determine the fair value of certain financial instruments could result in a different fair value measurement at the reporting date.

4. FULLY BENEFIT-RESPONSIVE INVESTMENT CONTRACTS
The Plan holds a portfolio of investment contracts (the "Stable Value Fund") that is comprised of a short term investment fund and a portfolio of synthetic guaranteed investment contracts. The portfolio of synthetic guaranteed investment contracts meets the fully benefit-responsive investment contract criteria and, therefore, is reported at contract value in the statements of net assets available for benefits. Contract value is the relevant measurement because it is the amount participants would receive if they were to initiate permitted transactions under the terms of the Plan. The Plan invests in these investment contracts through the separately managed account strategy.
Synthetic Guaranteed Investment Contracts ("SGICs") – The Plan's portfolio includes fixed maturity and constant duration SGICs. The Plan owns the assets underlying the investment of the SGIC, and the bank, insurance company or other financial institution issues a contract, referred to as a "wrapper" that maintains the contract value of the underlying investments for the duration of the SGICs. Fixed maturity SGICs consist of an asset or collection of assets and a benefit responsive, book value wrap contract purchased for the portfolio. Constant duration SGICs consist of a portfolio of securities and a benefit responsive, book value wrap contract purchased for the portfolio. The wrapper contract is an agreement for the wrap issuer, such as a bank or insurance company, to make payments to the Plan in certain circumstances. The wrapper contract typically includes certain conditions and limitations on the underlying assets owned by the Plan and provides a guarantee that the crediting rate will not fall below 0%.
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The following represents the bifurcation of contract value between investments in the Stable Value Fund at December 31:
(In thousands)20222021
Fixed maturity SGICs$48,189 $47,005 
Constant duration SGICs266,107 276,381 
Total$314,296 $323,386 
The following events will limit the ability of the fund to transact at contract value: (i) employer communications designed to induce participants to transfer from the fund; (ii) employer-initiated events or events within the control of the Plan or the Plan Sponsor which would have a material and adverse impact on the fund; or (iii) changes of qualification status of the employer or the Plan. Instead, market value will likely be used in determining the payouts to the participants in these circumstances. In general, issuers may terminate the contract and settle at other than contract value if the qualification status of the employer or the Plan changes, breach of material obligations under the contract and misrepresentation by the contract holder, or failure of the underlying portfolio to conform to the pre-established investment guidelines. The Company is not aware of any events which may occur that might limit the ability of the Plan to transact at contract value with the contract issuers and that would also limit the ability of the Plan to transact at contract value with the participants.
5. PARTY-IN-INTEREST AND RELATED-PARTY TRANSACTIONS
The Plan invests in shares or units of certain funds managed by the Trustee and certain Plan investments are in self-directed brokerage accounts managed by Merrill; therefore, these transactions are party-in-interest transactions. Notes receivable from participants are also considered party-in-interest transactions. The Plan held $48,310 thousand and $53,807 thousand in notes receivable from Plan participants at December 31, 2022 and 2021, respectively.
The Plan also offers the Fiserv Stock Fund, which primarily consists of Fiserv, Inc. common stock, as an investment option. Fiserv Solutions, LLC is the sponsoring employer and, therefore, a related party of the Plan. At December 31, 2022, the Plan held 1,124,214 shares of Fiserv, Inc. common stock, with a cost basis of $110,657 thousand, and at December 31, 2021, the Plan held 1,336,782 shares of Fiserv, Inc. common stock, with a cost basis of $131,593 thousand.
6. RISKS AND UNCERTAINTIES
The Plan holds various investments in registered investment companies, collective investment trusts, a stable value fund, common stock, and other investments through the SDBA. Investments, in general, are exposed to various risks, such as interest rate risk, credit risk and overall market volatility which could materially affect the value of assets held by the Plan. The following table provides details on investments that represent a concentration of 10% or greater of the Plan's net assets at December 31:
20222021
(In thousands)Balance% of Net AssetsBalance% of Net Assets
Vanguard Target Retirement Trust Select 2025**$558,700 10 %
Vanguard Target Retirement Trust Select 2030$577,540 13 %738,741 13 %
Vanguard Target Retirement Trust Select 2035479,771 11 %602,621 11 %
Vanguard Institutional 500 Index Trust663,139 15 %863,591 16 %
* Balance did not represent a concentration of 10% or greater of the Plan's net assets at December 31, 2022.
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7. PLAN TERMINATION
The Plan Sponsor has the right under the Plan to discontinue its contributions at any time and to terminate the Plan subject to the provisions set forth in ERISA. In the event that the Plan is terminated, participants would become 100% vested in their accounts, including Company contributions.
8. TAX STATUS
The Internal Revenue Service has determined and informed the Company by a letter dated November 22, 2021 that the amended and restated Plan document and related trust were designed in accordance with the applicable regulations of the IRC. Although the Plan has been amended since receiving this determination letter, the Company and Plan management believe that the Plan is currently designed and operated in compliance with the applicable requirements of the IRC and that the Plan and related trust continue to be tax exempt. Therefore, no provision for income taxes has been included in the Plan’s financial statements.
9. DIFFERENCES BETWEEN FINANCIAL STATEMENTS AND FORM 5500
The following is a reconciliation of net assets available for benefits and changes in net assets available for benefits per the accompanying financial statements to the Form 5500 as of and for the year ended December 31:
(In thousands)20222021
Net assets available for benefits per the accompanying financial statements$4,368,271 $5,532,288 
Adjustment from contract value to fair value for fully benefit-responsive investment contracts(29,064)(1,126)
Amounts allocated to withdrawing participants(2,376)(2,328)
Net assets available for benefits per the Form 5500$4,336,831 $5,528,834 

(In thousands)2022
Changes in net assets available for benefits per the accompanying financial statements$(1,164,017)
Changes in adjustment from contract value to fair value for fully benefit-responsive investment contracts(27,938)
Changes in amounts allocated to withdrawing participants(48)
Changes in net assets available for benefits per the Form 5500$(1,192,003)

Net assets available for benefits in the accompanying financial statements report the synthetic guaranteed investment contracts within the Stable Value Fund at contract value; however, such contracts are recorded at fair value within the Plan's Form 5500. Amounts allocated to withdrawing participants are recorded on the Form 5500 for benefit claims that have been processed and approved for payment prior to year-end but not yet distributed.
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Table of Contents                                 

SUPPLEMENTAL SCHEDULE
FISERV 401(k) SAVINGS PLAN
FORM 5500, SCHEDULE H, PART IV, LINE 4i —
SCHEDULE OF ASSETS (HELD AT END OF YEAR)
EIN: 39-1833695 Plan: 004
AS OF DECEMBER 31, 2022
(In thousands)
(b)
Identity of Issue, Borrower, Lessor, or Similar Party		(c)
Description of Investment Including Maturity Date, Rate of Interest, Collateral, Par, or Maturity Value		(e)
Current Value
Registered Investment Companies:
PIMCOTotal Return Fund$43,109 
The Vanguard GroupInflation-Protection Securities Fund51,110 
Total Registered Investment Companies94,219 
Collective Investment Trusts:
Vanguard Fiduciary Trust Company
Vanguard Target Retirement Income Trust Select82,425 
Vanguard Target Retirement Trust Select 2020 207,709 
Vanguard Target Retirement Trust Select 2025 393,885 
Vanguard Target Retirement Trust Select 2030 577,540 
Vanguard Target Retirement Trust Select 2035 479,771 
Vanguard Target Retirement Trust Select 2040 391,011 
Vanguard Target Retirement Trust Select 2045 207,499 
Vanguard Target Retirement Trust Select 2050 132,102 
Vanguard Target Retirement Trust Select 2055 63,212 
Vanguard Target Retirement Trust Select 2060 31,348 
Vanguard Target Retirement Trust Select 2065 15,568 
Vanguard Target Retirement Trust Select 2070 85 
Vanguard Institutional 500 Index Trust663,139 
Vanguard Institutional Extended Market Index Trust126,400 
Vanguard Institutional Total Bond Market Index Trust144,112 
Vanguard Institutional Total International Stock Market Index Trust125,022 
Total Collective Investment Trusts3,640,828 
Stable Value Fund:
Standish Mellon
BlackRock Government Short-Term Investment Fund7,111 
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Table of Contents                                 
FISERV 401(k) SAVINGS PLAN
FORM 5500, SCHEDULE H, PART IV, LINE 4i —
SCHEDULE OF ASSETS (HELD AT END OF YEAR)
EIN: 39-1833695 Plan: 004
AS OF DECEMBER 31, 2022
(In thousands)
(b)
Identity of Issue, Borrower, Lessor, or Similar Party		(c)
Description of Investment Including Maturity Date, Rate of Interest, Collateral, Par, or Maturity Value		(e)
Current Value
Constant Duration Synthetic GICs:
BlackRock Asset-Back Securities Index Fund25,984 
Corporate Bond Funds
BlackRock 1-3 Year Credit Bond Index Fund23,159 
BlackRock Intermediate Term Credit Bond Index Fund32,846 
56,005 
Government Bond Funds
BlackRock 1-3 Year Government Bond Index Fund43,194 
Mortgage-backed Securities Funds
BlackRock Commercial Mortgage-Backed Sec. Index Fund10,139 
BlackRock Mortgage-backed Sec. Index Fund26,961 
37,100 
Intermediate Aggregate Fixed Income Funds
Prudential Trust Company Intermediate Aggregate Fixed Income Fund49,494 
Western Asset Management Core Bond Collective Fund28,101 
77,595 
Total Constant Duration Synthetic GICs239,878 
Fixed Maturity Synthetic GICs:
Cash102 
US Treasury T 0 1/8 12/15/23 0.13% Expected Maturity 12/15/20232,316 
Discover Card Mstr Trust DCENT 2022-A3 A3 3.56% Expected Maturity 7/15/2025813 
*Bank of America Cr Card BACCT 2021-A1 A1 0.44% Expected Maturity 4/15/2024283 
Capital One Multi Trust COMET 2021-A1 A1 0.55% Expected Maturity 7/15/20241,123 
AmEx Crdt Acct Mst Trust AMXCA 2021-1 A 0.90% Expected Maturity 11/15/2024581 
FORD AUTO LEASE FORDL 2022-A A3 3.23% Expected Maturity 5/15/2024638 
Nissan Auto Rec OT NAROT 2020-A A3 1.38% Expected Maturity 9/15/2023168 
Mercedes-Benz Auto Lease MBALT 2020-B A3 0.40% Expected Maturity 1/17/202349 
World Omni Auto Rec WOART 2021-A A3 0.30% Expected Maturity 8/15/2024609 
Hyundai Auto Rec Trust HART 2021-A A3 0.38% Expected Maturity 5/15/20241,107 
John Deere Owner Trust JDOT 2021-B A3 0.52% Expected Maturity 3/17/20251,495 
John Deere Owner Trust JDOT 2022-A A3 2.32% Expected Maturity 8/15/2025600 
John Deere Owner Trust JDOT 2022-B A3 3.74% Expected Maturity 2/17/2026335 
Appalachian Consumer RRF AEPWV 2013-1 A1 2.01% Expected Maturity 2/1/202318 
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Table of Contents                                 
FISERV 401(k) SAVINGS PLAN
FORM 5500, SCHEDULE H, PART IV, LINE 4i —
SCHEDULE OF ASSETS (HELD AT END OF YEAR)
EIN: 39-1833695 Plan: 004
AS OF DECEMBER 31, 2022
(In thousands)
(b)
Identity of Issue, Borrower, Lessor, or Similar Party		(c)
Description of Investment Including Maturity Date, Rate of Interest, Collateral, Par, or Maturity Value		(e)
Current Value
Public Service NH PSNH 2018-1 A1 3.09% Expected Maturity 2/1/202469 
AEP Texas Cent Trans Fndg AEPTC 2019-1 A1 2.06% Expected Maturity 2/3/2025248 
Centerpnt Energy Trans Co CNP 2012-1 A3 3.03% Expected Maturity 10/15/2024805 
Fannie Mae FNR 2016-103 KA 3.00% Expected Maturity 1/25/2024160 
Fannie Mae FNR 2015-33 AC 3.00% Expected Maturity 11/27/2023129 
Fannie Mae FNR 2018-58 P 4.00% Expected Maturity 12/28/2026610 
Fannie Mae FNR 2016-95 UG 2.75% Expected Maturity 6/25/2026571 
Fannie Mae FNR 2021-45 EA 2.50% Expected Maturity 10/25/2028951 
Fannie Mae FNR 2021-54 CA 2.50% Expected Maturity 12/26/2029522 
Fannie Mae FNR 2022-13 MA 3.00% Expected Maturity 3/26/2029850 
Fannie Mae FNR 2022-50 A 4.50% Expected Maturity 6/25/20261,241 
Freddie Mac FHR 3707 HB 4.00% Expected Maturity 7/15/202539 
Freddie Mac FHR 4444 CH 3.00% Expected Maturity 2/15/202326 
Freddie Mac FHR 4680 LA 3.50% Expected Maturity 7/17/2023104 
Freddie Mac FHR 5020 XA 2.00% Expected Maturity 3/27/2028440 
Freddie Mac FHR 4571 CA 2.50% Expected Maturity 11/17/2025293 
Freddie Mac FHR 4821 NY 4.00% Expected Maturity 7/15/2025207 
Freddie Mac FHR 5081 NH 2.00% Expected Maturity 6/26/2028946 
Freddie Mac FHR 4700 VK 3.50% Expected Maturity 3/15/20241,049 
Freddie Mac FHR 5156 HB 1.25% Expected Maturity 2/15/2028575 
Freddie Mac FHR 4060 HC 3.00% Expected Maturity 8/16/2027560 
Ginnie Mae GN 784237 4.50% Expected Maturity 6/17/202426 
Govt Natl Mortgage Assoc GNR 2013-41 PA 2.50% Expected Maturity 6/20/202324 
Govt Natl Mortgage Assoc GNR 2012-6 LH 3.50% Expected Maturity 6/16/202577 
Govt Natl Mortgage Assoc GNR 2014-74 HL 3.00% Expected Maturity 3/16/2026102 
Govt Natl Mortgage Assoc GNR 2020-78 HL 1.00% Expected Maturity 5/16/2028288 
Govt Natl Mortgage Assoc GNR 2021-78 D 2.50% Expected Maturity 1/20/20311,003 
Govt Natl Mortgage Assoc GNR 2021-137 KA 2.50% Expected Maturity 1/22/2029570 
Govt Natl Mortgage Assoc GNR 2013-22 AP 2.5% Expected Maturity 8/20/20301,102 
Govt Natl Mortgage Assoc GNR 2022-76 AB 4.00% Expected Maturity 5/20/20301,109 
Govt Natl Mortgage Assoc GNR 2022-180 DA 5.00% Expected Maturity 3/20/2030650 
BANK BANK 2018-BN14 A2 4.13% Expected Maturity 10/16/2023193 
DBGS Mortgage Trust DBGS 2018-C1 A1 3.41% Expected Maturity 6/15/202325 
BENCHMARK mortgage trust BMARK 2019-B10 A2 3.61% Expected Maturity 3/15/2024819 
WF RBS Comm Mort Trust WFRBS 2013-C14 A5 3.34% Expected Maturity 5/15/2023891 
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Table of Contents                                 
FISERV 401(k) SAVINGS PLAN
FORM 5500, SCHEDULE H, PART IV, LINE 4i —
SCHEDULE OF ASSETS (HELD AT END OF YEAR)
EIN: 39-1833695 Plan: 004
AS OF DECEMBER 31, 2022
(In thousands)
(b)
Identity of Issue, Borrower, Lessor, or Similar Party		(c)
Description of Investment Including Maturity Date, Rate of Interest, Collateral, Par, or Maturity Value		(e)
Current Value
WF RBS Comm Mort Trust WFRBS 2013-C18 A5 4.16% Expected Maturity 12/15/20231,377 
Citi/Deutsche Comm Mtge CD 2016-CD1 ASB 2.62% Expected Maturity 7/10/20261,146 
 BMO 2022-C3 A2 5.50% Expected Maturity 8/16/2027397 
Deutsche Bank Comm Mtge DBJPM 2017-C6 A4 3.07% Expected Maturity 5/10/2027646 
Barclays Comm Mort Sec BBCMS 2022-C18 A2 5.50% Expected Maturity 11/15/2027649 
US Treasury T 0 1/4 07/31/25 0.25% Expected Maturity 7/31/2025424 
US Treasury T 2 7/8 06/15/25 2.88% Expected Maturity 6/16/2025902 
Capital One Multi Trust COMET 2021-A1 A1 0.55% Expected Maturity 7/15/2024646 
Discover Card Mstr Trust DCENT 2021-A1 A1 0.58% Expected Maturity 9/16/2024465 
Hyundai Auto Rec Trust HART 2020-C A3 0.38% Expected Maturity 2/15/2024265 
Hyundai Auto Rec Trust HART 2021-A A3 0.38% Expected Maturity 5/15/2024655 
World Omni Auto Rec WOART 2022-C A3 3.66% Expected Maturity 2/17/202699 
Nissan Auto Rec OT NAROT 2022-B A3 4.46% Expected Maturity 3/16/2026138 
Case New Holland CNH 2020-A A4 1.51% Expected Maturity 12/15/2023304 
John Deere Owner Trust JDOT 2021-A A3 0.36% Expected Maturity 10/15/2024404 
John Deere Owner Trust JDOT 2022-B A3 3.74% Expected Maturity 2/17/2026176 
Case New Holland CNH 2022-B A3 3.89% Expected Maturity 6/15/2026119 
Public Service NH PSNH 2018-1 A1 3.09% Expected Maturity 2/1/2024115 
Centerpnt Energy Trans Co CNP 2012-1 A3 3.03% Expected Maturity 10/15/2024275 
Fannie Mae FNR 2018-58 P 4.00% Expected Maturity 9/25/2026254 
Fannie Mae FNR 2021-54 CA 2.50% Expected Maturity 6/25/2029330 
Fannie Mae FNR 2016-21 BV 3.00% Expected Maturity 4/25/2025502 
Fannie Mae FNR 2022-54 DA 4.50% Expected Maturity 9/25/2030465 
Fannie Mae FNR 2022-50 A 4.50% Expected Maturity 6/25/2026573 
Freddie Mac FHR 3930 KB 2.00% Expected Maturity 9/15/20238 
Freddie Mac FHR 5057 AB 2.50% Expected Maturity 11/25/2026286 
Freddie Mac FHR 4569 A 2.50% Expected Maturity 8/15/2025217 
Freddie Mac FHR 4821 NY 4.00% Expected Maturity 7/15/2025336 
Freddie Mac FHR 5081 NH 2.00% Expected Maturity 4/25/2029333 
Freddie Mac FHR 5254 A 4.50% Expected Maturity 10/25/2030385 
Freddie Mac FHR 5263 EA 4.00% Expected Maturity 5/25/2029484 
Govt Natl Mortgage Assoc GNR 2013-41 PA 2.50% Expected Maturity 6/20/202326 
Govt Natl Mortgage Assoc GNR 2020-164 KP 1.75% Expected Maturity 7/20/2029292 
Govt Natl Mortgage Assoc GNR 2021-8 TP 2.50% Expected Maturity 5/21/2029260 
Govt Natl Mortgage Assoc GNR 2021-78 D 2.50% Expected Maturity 12/20/2028478 
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Table of Contents                                 
FISERV 401(k) SAVINGS PLAN
FORM 5500, SCHEDULE H, PART IV, LINE 4i —
SCHEDULE OF ASSETS (HELD AT END OF YEAR)
EIN: 39-1833695 Plan: 004
AS OF DECEMBER 31, 2022
(In thousands)
(b)
Identity of Issue, Borrower, Lessor, or Similar Party		(c)
Description of Investment Including Maturity Date, Rate of Interest, Collateral, Par, or Maturity Value		(e)
Current Value
Govt Natl Mortgage Assoc GNR 2022-100 KA 4.00% Expected Maturity 7/20/2026608 
Govt Natl Mortgage Assoc GNR 2022-180 DA 5.00% Expected Maturity 3/20/2030432 
Commercial Mortgage Pass COMM 2014-CR14 A2 3.15% Expected Maturity 1/10/2023105 
Citigroup Comm Mtge Trust CGCMT 2013-GC15 AAB 3.94% Expected Maturity 7/10/202384 
WF RBS Comm Mort Trust WFRBS 2013-C18 A5 4.16% Expected Maturity 12/15/2023704 
BENCHMARK mortgage trust BMARK 2021-B26 A2 1.96% Expected Maturity 5/15/2026516 
 BMO 2022-C3 A2 5.50% Expected Maturity 8/16/2027177 
Citi/Deutsche Comm Mtge CD 2016-CD2 A3 3.25% Expected Maturity 10/13/2026225 
Deutsche Bank Comm Mtge DBJPM 2017-C6 A4 3.07% Expected Maturity 5/10/2027277 
Barclays Comm Mort Sec BBCMS 2022-C18 A2 5.50% Expected Maturity 11/15/2027284 
Total Fixed Maturity Synthetic GICs45,354 
Total Stable Value Fund292,343 
BlackRock Liquidity FundMoney Market2,413 
*Fiserv Stock Fund:
Fiserv, Inc. common stockCompany Stock Fund113,729 
The Vanguard GroupMoney Market564 
*Self-Directed Brokerage Accounts144,262 
*Notes receivable from participantsInterest rates ranging from 3.25% to 11.00%, maturity dates through 2040 48,310 
TOTAL ASSETS (HELD FOR INVESTMENT AT END OF YEAR)$4,336,668 
*Represents a party-in-interest
Cost information is not required for participant-directed investments and therefore is not included.


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