NEOCHIMIKI L.V. LAVRENTIADIS S.A., discloses that the company COMMERZBANK AG with its letter as of 29.06.2006 to the company, disclosed that on 26.06.2006 it proceeded with the purchase of shares of the company NEOCHIMIKI L.V. LAVRENTIADIS S.A. and as a result: a) its share of direct participation changed from 0.07% to 0.038%, b) its share of indirect participation through its subsidiaries COMINVEST ASSET MANAGEMENT GMBH and VERMOGENSVERWALTUNG as per article 7 changed from 4.50% to 5.31% and c) its total share of participation to the company's voting rights changed from 4.57% to 5.34%.