HomeInvestor RelationsFinancial calendar and events Interim Financial Report January to March 2018 | Analyst Conference Call Replay, statements and business figures Replay of the Q1 analyst conference call on 9 May 2018 Press release: HeidelbergCement reports results for the first quarter of 2018 Q1 2018 Interim Financial Report PDF, 1.01 MB Q1 2018 trading update PDF, 888.34 KB Company Collected Consensus Q1 2018 PDF, 93.69 KB 9 May 2018 18:00 - 19:30, CEST