Whitestone REIT Declares Third Quarter 2021 Dividends HOUSTON, June 11, 2021 (GLOBE NEWSWIRE) -- Whitestone REITs (NYSE:WSR) (Whitestone or the Company) Board of Trustees has declared a monthly cash dividend of $0.035833 per share on the Companys common shares and operating partnership units. The dividend amount represents a quarterly amount of $0.1075, and an annualized amount of $0.43 per share. The third quarter dividend distribution for 2021 will be as detailed below: