Under Article 4.1.2, paragraph 1(Β) and Article 4.1.4.3.1 of the ATHEX Regulation, the company HALCOR S.A. announces the following Financial Calendar of 2012: The disclosure of the Annual Results for the fiscal year 2011 will take place on Tuesday, March 27, 2012 and the Annual Financial Statements of the fiscal year 2011 will be published on Wednesday, March 28, 2012. The annual briefing of analysts regarding the financial results of the company will be held on Wednesday, May 9, 2012. The Shareholders Annual Ordinary General Meeting will be realized on Friday, June 15, 2012.