Company: IMNN
Filing Date: 2025-05-30
Form Type: S-1
Source: 0001641172-25-013088
Chunk: 0

Company: Imunon, Inc.
Filing Date: 2025-05-30
Form: S-1
Chunk 0
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<div align='center'>As filed with the Securities and Exchange Commission on May 30, 2025</div>

Registration No. 333-

<div align='center'>UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM S-1

REGISTRATION STATEMENT

UNDER

THE SECURITIES ACT OF 1933

Imunon, Inc.

(Exact name of registrant as specified in its charter)</div>

| Delaware                          |     |                       2834 |     | 52-1256615         |
| (State                            
 or other jurisdiction             
 of incorporation or organization) |     |                   -Primary 
        Standard Industrial 
 Classification Code Number |     | -I.R.S.            
 Employer           
 Identification No. |

<div align='center'>997 Lenox Drive, Suite 100

Lawrenceville, New Jersey 08648

(609) 896-9100

(Address, including zip code, and telephone number, including area code, of registrant’s principal executive offices)

Stacy Lindborg

President and Chief Executive Officer

Imunon, Inc.

997 Lenox Drive, Suite 100

Lawrenceville, NJ 08648

(609) 896-9100

(Name, address, including zip code, and telephone number, including area code, of agent for service)

Copies to:

Jurgita Ashley

Thompson Hine LLP

3900 Key Center

127 Public Square

Cleveland, OH 44114

(216) 566-5500

Approximate date of commencement of proposed sale to the public:From time to time after the effective date of this registration statement.</div>

If any of the securities being registered on this Form are to be offered on a delayed or continuous basis pursuant to Rule 415 under the Securities Act of 1933, check the following box. ☒

If this Form is filed to register additional securities for an offering pursuant to Rule 462(b) under the Securities Act, check the following box and list the Securities Act registration statement number of the earlier effective registration statement for the same offering. ☐

If this Form is a post-effective amendment filed pursuant to Rule 462(c) under the Securities Act, check the following box and list the Securities Act registration statement number of the earlier effective registration statement for the same offering. ☐

If this Form is a post-effective amendment filed pursuant to Rule 462(d) under the Securities Act, check the