GRIDSUM INVESTOR ALERT by the Former Attorney General of Louisiana: Kahn Swick & Foti, LLC Investigates Adequacy of Price and Process in Proposed Sale of Gridsum Holding Inc. - GSUM

and the law firm of Kahn Swick & Foti, LLC (KSF) are investigating the proposed sale of Gridsum Holding Inc. (NasdaqGS: GSUM) to an investor consortium led by the chairman of the board of directors of the Company.