GemVax Technology Co., Ltd. (KOSDAQ:A041590) announced a private placement of 13th series unregistered and unsecured convertible bonds for KRW 14,250,000,000 and 14th series unregistered unsecured private convertible bonds for KRW 10,000,000,000, for aggregate gross proceeds of KRW 24,250,000,000 on January 4, 2018. The bonds will mature on February 2, 2021 and will be 100% convertible into common shares at a conversion price of KRW 4,837 per share. The 13 series bonds will not bear any interest and will have a yield to maturity is 4%. The 14th series bonds will bear a fixed coupon rate of 4% per annum and yield to maturity of 4%.