[Description 99.1 Announcement on 2014/03/10: To announce related materials on acquisition of machinery and equipment 99.2 Announcement on 2014/03/14: UMC will attend investor conferences on 2014/03/18 99.3 Announcement on 2014/03/14: To announce related materials on acquisition of machinery and equipment 99.4 Announcement on 2014/03/25: To announce related materials on acquisition of machinery and equipment 99.5 Announcement on 2014/03/10: February Revenue] [FORM 6-K March 25, 2014 United Microelectronics Corporation ——————————————————————————————————— No. 3 Li Hsin Road II ——————————————————————————————————— x x n/a United Microelectronics Corporation Chitung Liu Chitung Liu CFO Description 99 6K on 03/25/2014 6-K 1 htm_8461.htm LIVE FILING]