 SAN DIEGO, Aug. 14, 2021 PRNewswire -- Shareholder Rights Law Firm Johnson Fistel, LLP, is investigating potential claims against Zuora, Inc. Zuora or the Company NYSE: ZUO for violations of federal securities laws. Last year a class-action lawsuit was filed on behalf of purchasers of the securities of Zuora from April 12, 2018 through May 30, 2019, inclusive. 