KINGSTON, N.Y.--(BUSINESS WIRE)--Kingstone Companies, Inc. (Nasdaq CM: KINS) (the “Company” or “Kingstone”), a multi-line regional property and casualty insurance holding company, today announced that the Company’s wholly-owned subsidiary, Kingstone Insurance Company, entered into various reinsurance agreements with multiple reinsurers for the treaty year beginning July 1, 2015. The new agreements include improved coverage terms providing for better downside protection, increased coverage, and