RenaissanceRe Holdings Ltd. announced board leadership changes, including appointing Henry Klehm III as Non-Executive Chair, electing Stephen C. Hooley as an independent director, and declaring a $0.41 quarterly dividend alongside a renewed $750 million share repurchase program. A spokesperson said, “RenaissanceRe Holdings Ltd. today announced the following: Existing director, Henry Klehm III has been appointed Non-Executive …