FISV

• GAAP revenue decreased 4% in Q2 2026 to $5.29 billion, and 3% year to date to $10.32 billion.
• Adjusted revenue decreased 4% in Q2 to $4.96 billion and 3% year to date to $9.64 billion.
• Adjusted EPS decreased 26% in Q2 to $1.84 and 21% year to date to $3.63.
• Company updates 2026 outlook: organic revenue of (1%) to 0% and adjusted EPS of $7.20 to $7.40.

2.02 Results of Operations and Financial Condition · 9.01 Financial Statements and Exhibits

• Her resignation is effective July 7, 2026; she will remain a non-executive officer employee through July 31, 2026, receiving her current base salary and benefits for an orderly transition.
• Andrew Gelb, EVP and COO of Financial Solutions, and Srini Krish, Head of Technology and Operations for Financial Solutions, were appointed interim leaders of the Financial Solutions business, effective immediately.
• Gelb joined Fiserv in 2014 and has held senior leadership roles including head of issuer solutions; Krish also joined in 2014 and previously served as global CIO.

5.02 Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements · 7.01 Regulation FD Disclosure

• On June 23, 2026, Fiserv, Inc. issued €500 million of 3.750% Senior Notes due 2030 and €500 million of 4.250% Senior Notes due 2034.
• Interest on the 2030 notes is payable annually on October 15, beginning October 15, 2026; interest on the 2034 notes is payable annually on June 23, beginning June 23, 2027.
• Fiserv may redeem the notes at its option, with make-whole redemption prices prior to par call dates (September 15, 2030 for 2030 notes; April 23, 2034 for 2034 notes) and at par thereafter.
• Upon a change of control triggering event, Fiserv must offer to repurchase the notes at 101% of principal plus accrued interest.

1.01 Entry into a Material Definitive Agreement · 2.03 Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement · 8.01 Other Events · 9.01 Financial Statements and Exhibits

• The offering is expected to close on June 23, 2026, subject to customary closing conditions.
• Underwriters include Citigroup Global Markets Limited, J.P. Morgan Securities plc, TD Global Finance unlimited company, and Wells Fargo Securities International Limited.
• The notes are registered under a Form S-3 registration statement filed with the SEC on February 22, 2024, as amended.
• The underwriting agreement includes customary representations, warranties, closing conditions, indemnification, and termination provisions.

1.01 Entry into a Material Definitive Agreement · 9.01 Financial Statements and Exhibits

• On June 16, 2026, Fiserv commenced cash tender offers for any and all of its outstanding 5.150% Senior Notes due 2027 ($750 million) and 4.400% Senior Notes due 2049 ($2 billion).
• Consideration per $1,000 principal is based on a fixed spread (5 bps for 2027 notes, 108 bps for 2049 notes) plus the yield of specified U.S. Treasury reference securities, plus accrued interest.
• Consummation is conditioned on, among other things, receipt of proceeds from a new offering of euro-denominated senior notes.
• Citigroup, J.P. Morgan, TD Securities, and Wells Fargo Securities are lead dealer managers; Global Bondholder Services Corporation is the tender and information agent.

7.01 Regulation FD Disclosure · 9.01 Financial Statements and Exhibits

• Takis Georgakopoulos was appointed CEO and director on June 14, 2026, effective immediately.
• Georgakopoulos receives an annual base salary of $1,300,000, target cash incentive of 200% of base salary, and annual equity incentive of $18,600,000.
• Georgakopoulos also receives promotion equity awards with a total grant date value of $6,000,000.
• CFO Paul M. Todd received RSUs with a grant date value of $5,000,000 in connection with the leadership transition.

5.02 Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements · 7.01 Regulation FD Disclosure · 9.01 Financial Statements and Exhibits

• Fiserv held its annual meeting of shareholders on May 21, 2026.
• Shareholders approved, on an advisory basis, named executive officer compensation (323,865,898 for, 92,820,632 against).
• Shareholders ratified Deloitte & Touche LLP as independent auditor for 2026 (427,451,661 for).
• A shareholder proposal for an independent board chair policy was rejected (67,875,650 for, 348,333,433 against).

5.07 Submission of Matters to a Vote of Security Holders

• GAAP revenue was $5.03 billion in Q1 2026, a 2% decrease from Q1 2025.
• GAAP EPS was $1.07, down 29% year-over-year.
• Adjusted EPS was $1.79, down 16% year-over-year.
• Organic revenue decreased 4% in Q1 2026.

2.02 Results of Operations and Financial Condition · 9.01 Financial Statements and Exhibits