 DENVER--BUSINESS WIRE--CoreSite Realty Corporation NYSE:COR, a premier provider of secure, reliable, high-performance data center, cloud and interconnection solutions in major U.S. metropolitan areas, today announced it will host its fourth quarter 2020 earnings conference call on Thursday, February 4, 2021, at 12:00 p.m. Eastern Time, and will issue its financial results prior to market open on Thursday, February 4, 2021. The call will be accessible by dialing 1-877-407-3982 domestic or 