Item 4. Mine Safety Disclosures

Not applicable.

INFORMATION ABOUT OUR EXECUTIVE OFFICERS

The names of our executive officers as of February 20, 2025, together with their ages, positions and business experience are described below:

Mr. Bisignano has served as Chairman of the Board since 2022, Chief Executive Officer since 2020 and a director since 2019. He served as President from 2019 to January 2025 and Chief Operating Officer from 2019 to 2020. Mr. Bisignano joined Fiserv as part of the acquisition of First Data Corporation in 2019, where he served as chief executive officer since 2013 and chairman since 2014. From 2005 to 2013, he held various executive positions with JPMorgan Chase & Co., a global financial services firm, including co-chief operating officer, chief executive officer of mortgage banking and chief administrative officer. From 2002 to 2005, Mr. Bisignano served as chief executive officer for Citigroup’s Global Transactions Services business and a member of Citigroup’s Management Committee.

Mr. Chiarello has served as Chief Operating Officer since 2021 and previously served as Chief Administrative Officer from 2019 to 2021. Mr. Chiarello joined Fiserv as part of the acquisition of First Data Corporation in 2019, where he served as president since 2013. From 2007 to 2013, he served as chief information officer of JPMorgan Chase & Co., a global financial services firm. From 1985 to 2007, Mr. Chiarello served in various technology and leadership roles including chief information officer at Morgan Stanley, a global financial services firm.

Mr. Gibbons has served as Head of the Financial Institutions Group since October 2023, and previously served as Co-Head of the Financial Institutions Group since March 2023 and Head of the Europe, Middle East, and Africa (EMEA) region since joining Fiserv in 2019 as a part of the acquisition of First Data Corporation, where he served as Head of the EMEA region since 2018. Before joining First Data Corporation, Mr. Gibbons led global transaction banking at Deutsche Bank, a global financial services firm, from 2016 to 2018, and served in various leadership roles at JPMorgan Chase & Co., a global financial services firm, from 2011 to 2016, including as regional executive for EMEA and global head of banks and broker dealers for treasury services.

Mr. Hau has served as Chief Financial Officer since 2016. Before joining Fiserv, Mr. Hau served as executive vice president and chief financial officer at TE Connectivity Ltd., a global technology and manufacturing company, from 2012 to 2016. From 2009 to 2012, he served as executive vice president and chief financial officer at Lennox International Inc., a provider of products and services in the heating, air conditioning, and refrigeration markets; and from 2006 to 2009, he served as vice president and chief financial officer for the aerospace business group of Honeywell International, Inc., a technology and manufacturing company.

Ms. LaClair has served as Head of Merchant Solutions since January 2024 and previously served as Chief Revenue Officer since July 2023. Before joining Fiserv, Ms. LaClair served as chief financial officer of Ally Financial, a digital-only bank and national retail auto lender, from 2017 to 2022. From 2007 to 2017, Ms. LaClair held multiple leadership roles at PNC Financial Services, including chief financial officer for all businesses spanning consumer, commercial and corporate banking, mortgage, and asset management, and head of PNC’s business bank, including merchant services. Prior to that, from 2001 to 2007, Ms. LaClair worked at McKinsey & Company, where she was a strategy consultant and practice manager for the North America operations practice.

Mr. Lyons has served as President and CEO-Elect since January 2025. Before joining Fiserv, Mr. Lyons served as President of The PNC Financial Services Group, Inc. and its wholly owned subsidiary, PNC Bank, National Association, since February 2024. Prior to that role, he served as Executive Vice President and Head of Corporate and Institutional Banking at PNC from 2011 to February 2024. Prior to joining PNC, from 2010 until 2011, Mr. Lyons served as Head of Corporate Development and Strategic Planning for Bank of America.

Mr. Rosman has served as Chief Administrative Officer and Chief Legal Officer since 2021. Before joining Fiserv, Mr. Rosman was general counsel of OneMain Financial, a consumer lender, from 2020 to 2021. Previously, he served as general counsel of

First Data Corporation from 2014 to 2019. Before joining First Data Corporation, Mr. Rosman was group general counsel of Willis Group Holdings plc, a multinational risk advisor, insurance brokerage, and reinsurance brokerage company, from 2012 to 2014, and deputy general counsel from 2009 to 2012. Mr. Rosman also previously served as an assistant U.S. attorney and as deputy assistant to the president and deputy staff secretary for President William J. Clinton.

Effective January 27, 2025, Michael P. Lyons was appointed President and CEO-elect of Fiserv. Mr. Lyons reports to Chief Executive Officer Frank J. Bisignano, who will continue in his current roles as Chairman and Chief Executive Officer until the earlier of Mr. Bisignano’s confirmation by the U.S. Senate as the Commissioner of Social Security Administration and June 30, 2025. Upon Mr. Bisignano’s departure, Mr. Lyons will become Chief Executive Officer of Fiserv and a member of the Fiserv Board of Directors.

PART II