Former CEO and newly appointed advisor Ralph Hamers, UBS Chairman Colm Kelleher, and Sergio Ermotti, newly rehired CEO of UBS Group AG attend a news conference in Zurich, Switzerland March 29, 2023. REUTERS/Stefan Wermuth
Former CEO and newly appointed advisor Ralph Hamers, UBS Chairman Colm Kelleher, and Sergio Ermotti, newly rehired CEO of UBS Group AG attend a news conference in Zurich, Switzerland March 29, 2023. REUTERS/Stefan Wermuth