Yuanta Securities Korea Co., Ltd. announced Title, name and resume of the replaced personnel: Tenure expired: Mr. Suh, Myung-Suk/CEO of Yuanta Securities (Korea) Mr. Hwang, Won-Choon/Independent director of Yuanta Securities (Korea) Mr. Gweon, Seong-Cheol/Independent director of Yuanta Securities (Korea) Mr. Park, Woo-Kyu/Independent director of Yuanta Securities (Korea) Resignation: Mr. Kim, Duk Yi/CEO of Samyoung Accounting Corporation. Title, name and resume of the new personnel: Mr. Lee, Seung-Hoon/Adivisor of Dentons Lee Mr. Lee, Jung-Jin/Professor of Business School of Sogang University Mr. Kim, Duk-Yi/CEO of Samyoung Accounting Corporation. Due to tenure expired and resignation.