NEW ORLEANS--(BUSINESS WIRE)--Kahn Swick & Foti, LLC ("KSF") and KSF partner, the former Attorney General of Louisiana, Charles C. Foti, Jr., remind investors that they have until August 10, 2015 to file lead plaintiff applications in a securities class action lawsuit on behalf of investors in SandRidge Mississippian Trust I (“Trust I”) (NYSE: SDT) and SandRidge Mississippian Trust II (“Trust II”) (NYSE: SDR) (collectively, the “Trusts”) if they purchased: (i) Trust I pursuant or traceable