6-K

UNITED STATES

SECURITIES ANDEXCHANGE COMMISSION

Washington, D.C. 20549

FORM 6-K

REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TORULE 13a-16

OR 15d-16 UNDER THE SECURITIES EXCHANGE ACTOF 1934

For the month of May 2026

Commission file number: 0-30324

RADWARE LTD.

(Name of registrant)

22 Raoul Wallenberg Street, Tel Aviv 6971917,Israel

(Address of principal executive office)

_____________________

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F.

Form 20-F ☒ Form 40-F ☐

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1): ☐

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7): ☐

____________________

CONTENTS

This report on Form 6-K of Radware Ltd. consists of the following documents, which are attached hereto and incorporated by reference herein:

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

EXHIBIT INDEX

Exhibit 99.1

Radware ReportsResults of 2026 Annual General Meeting

TEL AVIV, ISRAEL, May. 27, 2026 – Radware® (NASDAQ: RDWR), is a global leader in application security and delivery solutions for multi-cloud environments, today announced the results of its Annual General Meeting of Shareholders held May 25, 2026. The Company presented three proposals for the shareholders to vote on at the meeting. All three proposals voted on at the Annual General Meeting were adopted by the requisite shareholder vote.

About Radware

Radware^®^ (NASDAQ: RDWR) is a global leader of cyber security and application delivery solutions for physical, cloud, and software defined data centers. Its award-winning solutions portfolio secures the digital experience by providing infrastructure, application, and corporate IT protection, and availability services to enterprises globally. Radware’s solutions empower enterprise and carrier customers worldwide to adapt to market challenges quickly, maintain business continuity, and achieve maximum productivity while keeping costs down. For more information, please visit the Radware website.

Radware encourages you to join our community and follow us on: Facebook, LinkedIn, Radware Blog, Twitter, YouTube, and Radware Mobile for iOS and Android.

©2026 Radware Ltd. All rights reserved. Any Radware products and solutions mentioned in this press release are protected by trademarks, patents, and pending patent applications of Radware in the U.S. and other countries. For more details, please see: https://www.radware.com/LegalNotice/. All other trademarks and names are property of their respective owners.

Radware believes the information in this document is accurate in all material respects as of its publication date. However, the information is provided without any express, statutory, or implied warranties and is subject to change without notice.

The contents of any website or hyperlinks mentioned in this press release are for informational purposes and the contents thereof are not part of this press release.

CONTACTS

Investor Relations:

Yisca Erez, +972-72-3917211, [email protected]

Media Contact:

Gina Sorice, [email protected]

Safe Harbor Statement

This press release contains “forward-lookingstatements” within the meaning of the Private Securities Litigation Reform Act of 1995 and other U.S. securities laws. Any forward-lookingstatements made herein that are not statements of historical fact, including statements about Radware’s plans, objectives, expectations,beliefs, projections, future financial performance, business strategies, market opportunities, and developments in our industry, areforward-looking statements. In some cases, forward-looking statements can be identified by words such as “believe,” “expect,”“anticipate,” “intend,” “estimate,” “plan,” “project,” “forecast,”“target,” and similar expressions, as well as future or conditional verbs such as “will,” “should,”“would,” “may,” and “could.”Because such statements deal with future events, they are subject to various risks and uncertainties that could cause actual resultsto differ materially from those expressed or implied in such forward-looking statements. Factors that could cause or contribute to suchdifferences include, but are not limited to: the impact of global market and economic conditions; our dependence on independent distributors;disruptions in our supply chain, including shortages of components or manufacturing capacity; our reliance on a limited number of vendors;our ability to attract, train and retain qualified personnel; intense competition in the cybersecurity and application delivery markets;our ability to develop new solutions and enhance existing solutions; risks related to defects, vulnerabilities or failures in our productsor services, including cybersecurity incidents affecting our systems or those of our customers; risks associated with the use of artificialintelligence technologies, including evolving regulatory frameworks, litigation exposure and reputational considerations; risks relatedto our information technology systems, including failures, disruptions or security breaches; outages, interruptions, or delays in hostingor cloud-based services; risks related to the interoperability of our products; risks associated with our global operations; and geopoliticalrisks, including instability in the Middle East and Israel.These factors are not exhaustive. For a more detailed description of the risks and uncertainties affecting Radware, please refer to Radware’sAnnual Report on Form 20-F and other reports filed with or furnished to the Securities and Exchange Commission (SEC) from time to time.Forward-looking statements speak only as of the date on which they are made, and, except as required by applicable law, Radware undertakesno obligation to update or revise any forward-looking statements to reflect events or circumstances after the date of such statements.Radware’s public filings are available from the SEC’s website at www.sec.gov or on Radware’s website at www.radware.com*.*