Addex Therapeutics LTD. (ADXN) SEC Filings — 2008 0 SEC filings for Addex Therapeutics LTD. (ADXN) in 2008. FilingsNo filings found for ADXN in 2008. ExploreAll ADXN Filings · ADXN 2007 · ADXN 2009 · All 2008 Filings