Office Properties Income Trust (Nasdaq: OPI) is an investment grade rated real estate investment trust (REIT) focused on a diverse portfolio of high-quality office and mixed-use properties in select growth-oriented U.S. markets. OPI was named as an Energy Star® Partner of the Year for the fifth consecutive year and a Green Lease Leader. OPI is managed by The RMR Group (Nasdaq: RMR). For company updates and news, follow @TheRMRGroup.