 New York, New York--Newsfile Corp. - June 10, 2021 - The Klein Law Firm announces that a class action complaint has been filed on behalf of shareholders of Canaan Inc. NASDAQ: CAN alleging that the Company violated federal securities laws.Class Period: February 10, 2021 and April 9, 2021Lead Plaintiff Deadline: June 14, 2021Learn more about your recoverable losses in CAN: 