Aditxt Announces Pricing of $17.4 Million Firm Commitment Public Offering of Common Stock and Warrants Led by Leading Healthcare Investor

Aditxt, Inc. (“Aditxt”, or the “Company”) (Nasdaq: ADTX), a biotech innovation company with a mission to improve the health of the immune system, announced today the pricing of an underwritten public offering of 16,575,000 units, consisting of shares of its common stock (or pre-funded warrants to purchase common stock) and warrants to purchase up to 16,575,000 shares of its common stock at a public offering price of $1.05 per unit, for aggregate gross proceeds of $17,403,750, prior to deducting underwriter discounts, commissions, and other offering expenses. Units will not be issued or certificated. The shares of common stock and warrants are immediately separable and will be issued separately. The warrants permit the holder to purchase one share of common stock at an exercise price of $1.15 per share and expire five years after the date of issuance. In addition, the Company has granted the underwriter a 45-day option to purchase up to 2,486,250 additional shares of common stock and/or warrants to purchase up to an aggregate of 2,486,250 shares of common stock, on one or more occasions and in any combinations thereof, from us at the public offering price, less the underwriting discounts and commissions. The offering, which was led by a leading healthcare investor, is expected to close on December 3, 2021, subject to customary closing conditions.

Dawson James Securities, Inc. is acting as sole book-running manager for the offering.

The offering of the common stock described above is being made pursuant to an effective “shelf” registration statement on Form S-3 (File No. 333-257645), that was previously filed with the Securities and Exchange Commission ("SEC") and declared effective by the SEC on July 13, 2021, and the base prospectus contained therein. Such shares of common stock may be offered only by means of a prospectus, including a prospectus supplement. A prospectus supplement and accompanying prospectus related to the offering of common stock will be filed with the SEC and will be available on the SEC's website located at http://www.sec.gov. Copies of the prospectus supplement and the accompanying prospectus relating to the offering of common stock may be obtained, when available, by contacting Dawson James Securities, Inc., Attention: Prospectus Department, 101 North Federal Highway, Suite 600, Boca Raton, FL, 33432, [e-mail] or toll free at 866.928.0928.