6-K

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington D.C. 20549

FORM 6-K

Report of Foreign Private Issuer

Pursuant to Rule 13a-16 or 15d-16 of

the Securities Exchange Act of 1934

For the month of December 2025

Commission File Number: 0-29452

RADCOM LTD.

(Translation of registrant’s name into English)

24 Raoul Wallenberg Street, Tel Aviv 69719,Israel

(Address of principal executive offices)

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 ☐

THISFORM 6-K OF THE REGISTRANT IS HEREBY INCORPORATED BY REFERENCE INTO THE REGISTRANT’S REGISTRATION STATEMENTS ON FORM S-8 (REGISTRATIONSTATEMENT NOS. 333-190207,333-195465,333-203087,333-211628,333-215591, 333-260997****, 333-270983 AND 333-276692), AND SHALL BE A PART THEREOF FROMTHE DATE ON WHICH THIS REPORT IS FILED, TO THE EXTENT NOT SUPERSEDED BY DOCUMENTS OR REPORTS SUBSEQUENTLY FILED OR FURNISHED.

CONTENTS

Results of the Annual General Meetingof Shareholders

At the annual general meeting of shareholders held on December 3, 2025, the shareholders of RADCOM Ltd. duly approved all agenda items as originally proposed.

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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.

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