Regulatory News: Ad hoc announcement pursuant to Article 53 of the SIX Exchange Regulation Listing Rules UBS (NYSE:UBS) (SWX:UBSN) expects to complete the acquisition of Credit Suisse as early as 12 June 2023. At that time, Credit Suisse Group AG will be merged into UBS Group AG. Completion is subject to the registration statement, which covers shares to be delivered, being declared effective by the US Securities and Exchange Commission, and to satisfaction, or waiver by UBS, of other remaining...