Wrigley Building gets new owner

September 19, 2011 3:56:32 PM PDT
BDT Capitol Partners says it purchased the Michigan Avenue landmark. The co-founders of Groupon and the Zeller Realty Group are minority partners in the deal. The new owners are expected to do some major interior renovation to the building. Financial terms of the deal were not released. The building will keep the Wrigley name.