UMC Reports Sales for August 2016

Taipei, Taiwan, September 9, 2016--United Microelectronics Corporation (NYSE: UMC; TWSE: 2303) (“UMC”), today reported unaudited net sales for the month of August 2016.

Revenues for August 2016

Period	2016	2015	Y/Y Change	Y/Y (%)
August	12,933,096	12,190,856	+742,240	+6.09%
Jan.-Aug.	96,829,098	100,555,983	-3,726,885	-3.71%

(*) All figures in thousands of New Taiwan Dollars (NT$), except for percentages.
(**) All figures are consolidated

聯華電子股份有限公司本（九）日公佈內部自行結算之2016年度八月份合併營收為新台幣 129.33 億元，較去年同期增加6.09%。

Additional information about UMC is available on the web at http://www.umc.com.