Giga Solar Materials Corp. (TPEX:3691) announced private placement of 8,000,000 shares at a price of TWD 124.4 per share for gross proceeds of TWD 995,200,000 with new investor Hyield Venture Capital Co., Ltd. on June 15, 2021. The investor acquired 10.54% stake in the company. The shares issued are subject to hold period of 3 years.