Certain Common Shares of Seiko Electric Co., Ltd. are subject to a Lock-Up Agreement Ending on 6-MAR-2019. These Common Shares will be under lockup for 90 days starting from 6-DEC-2018 to 6-MAR-2019. Details: Shares held by Nishi-Nippon Railroad Co., Ltd., Hitachi, Ltd., Naonori Tsuchiya and the company’s shareholder Kyudenko Corporation will be under lock-up for 90 days after the transfer date of the general subscription and sale by underwriters’ purchase subscription.