Addex Increases Issued Share Capital to Create Treasury Shares

Ad Hoc Announcement Pursuant to Art. 53 LR  

Geneva, Switzerland, February 3, 2022 - Addex Therapeutics (SIX: ADXN and Nasdaq: ADXN), a clinical-stage pharmaceutical company pioneering allosteric modulation-based drug discovery and development, announced today that it has increased its share capital from 49,272,952 to 65,272,952 through the issue of 16,000,000 new registered shares at a nominal value of CHF1 each to Addex Pharma S.A, its 100% wholly-owned subsidiary. The new shares, issued from the Company’s authorized capital, are listed on the SIX Swiss Exchange. The transaction has been executed to provide the Group with additional future financing flexibility. 

“This transaction provides us with future financing flexibility as we execute on the development of dipraglurant for dyskinesia associated with Parkinson’s disease and blepharospasm as well as advancing multiple preclinical programs towards clinical studies,” said Tim Dyer, CEO of Addex. “We are looking forward to reporting data in blepharospasm at the end of this quarter, PD-LID data at the end of the year as well as data in Q3 from our third clinical program, ADX71149 for epilepsy, which is being executed by our partner, Janssen Pharmaceuticals Inc.” 

About Addex Therapeutics:

Addex Therapeutics is a clinical-stage pharmaceutical company focused on the development and commercialization of an emerging class of novel orally available small molecule drugs known as allosteric modulators for neurological disorders. Allosteric modulators offer several potential advantages over conventional non-allosteric molecules and may offer an improved therapeutic approach to conventional "orthosteric" small molecule or biological drugs. Addex's allosteric modulator drug discovery platform targets receptors and other proteins that are recognized as essential for therapeutic intervention. Addex's lead drug candidate, dipraglurant (mGlu5 negative allosteric modulator or NAM), is in a pivotal registration clinical trial for Parkinson’s disease levodopa induced dyskinesia (PD-LID) and has entered a Phase 2 clinical study for the treatment of blepharospasm, a form of dystonia. Addex's third clinical program, ADX71149 (mGlu2 positive allosteric modulator or PAM), developed in collaboration with Janssen Pharmaceuticals, Inc., is in a Phase 2a proof of concept clinical trial for the treatment of epilepsy. Indivior PLC has licensed Addex’s GABAB PAM program for the development of drug candidates with a focus in substance use disorder. Preclinical programs include GABAB PAM for CMT1A, mGlu7 NAM for PTSD, mGlu2 NAM for mild neurocognitive disorders, mGlu4 PAM for Parkinson’s disease and mGlu3 PAM for neurodegenerative disorders. Addex shares are listed on the SIX Swiss Exchange and American Depositary Shares representing its shares are listed on the NASDAQ Capital Market, and trade under the ticker symbol "ADXN" on each exchange. 

Contact:

Tim Dyer

Chief Executive Officer

Telephone: +41 22 884 15 55                 

PR@addextherapeutics.com

Mike Sinclair

Partner, Halsin Partners

+44 (0)20 7318 2955

msinclair@halsin.com

James Carbonara

Hayden IR

(646)-755-7412

james@haydenir.com

Addex Forward Looking Statements:

This press release contains forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995, as amended, including in respect of the anticipated closing of the offering described above. The words “may,” “will,” “could,” “would,” “should,” “expect,” “plan,” “anticipate,” “intend,” “believe,” “estimate,” “predict,” “project,” “potential,” “continue,” “target” and similar expressions are intended to identify forward-looking statements, although not all forward-looking statements contain these identifying words. Any forward-looking statements in this press release, such as the expected closing date and use of proceeds from the offering, are based on management's current expectations and beliefs and are subject to a number of risks, uncertainties and important factors that may cause actual events or results to differ materially from those expressed or implied by any forward-looking statements contained in this press release, including, without limitation, uncertainties related to market conditions and the satisfaction of customary closing conditions related to the offering. These and other risks and uncertainties are described in greater detail in the section entitled “Risk Factors” in Addex Therapeutics’ Annual Report on Form 20-F for the year ended December 31, 2020, as filed with the SEC on March 11, 2021, the final prospectus supplement and accompanying prospectus and other filings that Addex Therapeutics may make with the SEC in the future. Any forward-looking statements contained in this press release represent Addex Therapeutics’ views only as of the date hereof and should not be relied upon as representing its views as of any subsequent date. Addex Therapeutics explicitly disclaims any obligation to update any forward-looking statements.

2022.02.03