UBM and De La Rue see shares fall after director upheaval February 25, 2014 Directorate changes are seeing shares slide this morning. Media company UBM announced this morning that Tim Cobbold has been appointed as its new chief executive, ending its five-month search for someone to replace David Levin. Shares lost almost one per cent at the open and are now down around 0.5 per cent. Roddy Davidson, analyst [...]