LAWRENCEVILLE, N.J. — December 30, 2025 — Leads & Copy — IMUNON, Inc. (Nasdaq: IMNN) has entered into a securities purchase agreement with a single healthcare-focused institutional investor for the purchase and sale of 1,939,114 shares of common stock (or pre-funded warrants in-lieu thereof), together with warrants to purchase up to an aggregate of 1,939,114 shares of common stock, in a registered direct offering priced at-the-market under Nasdaq rules, the company said today.
Each share of common stock (or pre-funded warrant in-lieu thereof) is being sold together with one warrant to purchase one share of common stock at a combined purchase price of $3.61 (or $3.6099 per pre-funded warrant and warrant). The warrants will have an exercise price of $3.482 per share, will be exercisable immediately upon issuance, and will expire five years from the date of issuance. The pre-funded warrants will have an exercise price of $0.0001 per share, will be exercisable immediately upon issuance, and will not expire.
Maxim Group LLC is acting as the lead placement agent for the offering. Brookline Capital Markets, a division of Arcadia Securities, LLC, is acting as co-placement agent for the offering.
The gross proceeds to IMUNON from the offering are expected to be approximately $7.0 million, before deducting placement agents’ fees and other estimated offering expenses. The offering is expected to close on or about December 31, 2025, subject to satisfaction of customary closing conditions.
The securities described above in the registered direct offering, including the shares of common stock underlying the pre-funded warrants and warrants, are being offered and sold pursuant to a “shelf” registration statement on Form S-3 (File No. 333-279425) which was declared effective by the U.S. Securities and Exchange Commission (the “SEC”) on May 22, 2024. The offering of the securities are being made only by means of a prospectus.
A prospectus supplement and an accompanying prospectus relating to the registered direct offering will be filed with the SEC. Electronic copies of the final prospectus supplement and the accompanying prospectus may be obtained, when available, on the SEC’s website at http://www.sec.gov or by contacting Maxim Group LLC, 300 Park Avenue, New York, NY 10022, Attention: Syndicate Department, or via email at syndicate@maximgrp.com or telephone at (212) 895-3745.
IMUNON is a clinical-stage biotechnology company focused on advancing a portfolio of innovative treatments that harness the body’s natural mechanisms to generate safe, effective and durable responses across a broad array of human diseases, constituting a differentiating approach from conventional therapies.
Contacts:
Media
CG Life
Jenna Urban
212-253-8881
jurban@cglife.com
Investors
ICR Healthcare
Peter Vozzo
443-213-0505
peter.vozzo@icrhealthcare.com
Source: IMUNON, Inc.
