An unknown buyer acquired 2.04% stake in Secucen Co., Ltd. from Junho Shin for KRW 46.5 million on December 28, 2017. Under the terms of the transaction, Junho Shin sold 0.03 million shares at KRW 1,550 per share. An unknown buyer completed the acquisition of 2.04% stake in Secucen Co., Ltd. from Junho Shin on December 28, 2017.