Toptec Co., Ltd. announces a share repurchase program. Under the program, the company will repurchase 405,679 shares. The purpose of the buyback is to stabilize stock price. The plan will be valid up to September 14, 2018. As on June 15, 2018, the company had 188,605 shares in treasury within scope available for dividend and had 4,485 shares in treasury through other repurchases.