ATHENS EXCHANGES S.A.: Transfer of the shares of the Company BIOTER S.A. to the Low Dispersion & Specific Features Category

Athens, 10 December 2009

The Athens Exchange (ATHEX) announces that the shares of the company " BIOTER S.A." will be traded as of Friday, December 11th, 2009, under the Low Dispersion & Specific Features Category. The above-mentioned decision was taken in implementation of paragraph 3.1.2.4. of the ATHEX Rulebook, based on the fact that the average closing share price of the last three (3) consecutive trading sessions 8/12/2009 - 10/12/2009 was less than Euro 0.30.