CEMENTOS PORTLAND VALDERRIVAS, S.A. from 08/11/2012 to 08/11/2012 The price-sensitive information presented in other languages is a literal translation of the price-sensitive information stated in Spanish 08/11/2012 10:14 CEMENTOS PORTLAND VALDERRIVAS, S.A. Announcements of public presentations and meetings presentación a analistas de los resultados del tercer trimestre de 2012 Register number: 176442 08/11/2012 08:32 CEMENTOS PORTLAND VALDERRIVAS, S.A. Information on P&L nota de prensa sobre los resultados del tercer trimestre de 2012 Register number: 176429 08/11/2012 08:27 CEMENTOS PORTLAND VALDERRIVAS, S.A. Interim financial information La sociedad remite información sobre los resultados del tercer trimestre de 2012 Register number: 176428