An unknown buyer agreed to acquire an unknown stake in PeptiStar Inc. from Nakamura Choukou Co., Ltd. (TSE:6166) on February 20, 2020. As per terms, Nakamura Choukou Co., Ltd. will sell all of its stake in PeptiStar Inc. An unknown buyer cancelled the acquisition of an unknown stake in PeptiStar Inc. from Nakamura Choukou Co., Ltd. (TSE:6166) on February 20, 2021.