17   Events after the balance sheet date

On 28 July 2016, 100% of the shares of Bülachguss AG were acquired at a purchase price of CHF 39.3 million in connection with the Fangleten-/Solisstrasse project in Bülach ZH. Between 30 June 2016 and 16 August 2016 (date on which the consolidated semi-annual financial statements were approved by the Board of Directors), no other events took place which would result in any adjustments to the book values of the assets and liabilities or which would need to be disclosed here.