The Klein Law Firm Notifies Investors of a Class Action Commenced on Behalf of Gridsum Holding Inc. Shareholders and a Lead Plaintiff Deadline of June 25, 2018 (GSUM)
NEW YORK–(BUSINESS WIRE)– The Klein Law Firm announces that a class action complaint has been filed on behalf of shareholders of Gridsum Holding Inc. (NASDAQ:GSUM). The action, which was filed in the United States District Court for the Southern District of New York, alleges that the Company violated federal securities laws. In particular, the complaint […]
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