The Management Board of Mostostal Warszawa S.A. announces the dates of announcement of periodic reports for 2015: Quarterly reports and consolidated quarterly reports (SA-Q and QS): Q1 2015 – 15 May 2015, Q3 2015 – 13 November 2015. Semi-annual report and consolidated semi-annual report (SA-P and PS): 28 August 2015. Annual reports for 2014 (SA-R and RS): 20 March 2015 Annual reports for 2015 (SA-R and RS): 18 March 2016