BIOTER S.A. pursuant to Law 3556/2007 announces 1) the shareholder Mr.George Mavroskotis General Manager and Managing Director of BIOTER SA, person obligated to notify pursuant to Law 3340/2005, on 05/31/2010 purchased 290,000 BIOTER's common registered shares of total value of Euro 46,400
1) the shareholder Desan Holding sa, person obligated to notify pursuant to Law 3340/2005, on 05/31/2010 sold 300,000 BIOTER's common registered shares of total value of Euro 48,000