Shin-Nikken K.K. sold 7.52% stake in Maruwn Corp. (TSE:9067) on March 30, 2012. Shin-Nikken K.K. sold 2.17 million shares and reduced its holding to 1.01 million shares. Shin-Nikken K.K. completed the sale of 7.52% stake in Maruwn Corp. (TSE:9067) on March 30, 2012.