 SAN ANTONIO, May 07, 2021 GLOBE NEWSWIRE -- U.S. Global Investors, Inc. Nasdaq : GROW the Company will host a webcast on Monday, May 10, 2021, at 7:30 a.m. Central time to discuss the Companys results for the third quarter 2021. An update on HIVE Blockchain Technologies HIVE, the Companys strategic exposure to the crypto asset boom, will also be discussed. 