 This news release constitutes a designated news release for the purposes of the Companys prospectus supplement dated February 2, 2021 to its short form base shelf prospectus dated January 27, 2021Vancouver, British Columbia--Newsfile Corp. - October 8, 2021 - HIVE Blockchain Technologies Ltd. TSXV: HIVE NASDAQ: HIVE FSE: HBF the Company or HIVE provides an update on its at-the-market offering and the grant of option and restricted share units to an officer of the Company.At-the-Market OfferingPursuant to the ATM Equity Program, as required pursuant to National Instrument 44-102 - Shelf Distributions and the policies of the TSX Venture Exchange TSXV, the Company announces that, during... 