On May 27, 2019, Y-Optics Manufacture Co., Ltd. (KOSDAQ:A066430) closed the transaction. The bonds will mature on May 27, 2022. The bonds are convertible into 1,299,714 common shares at a fixed conversion price of KRW 7,694 per share. The conversion period will start on May 27, 2020 and will end on April 27, 2022.