UMC Reports Sales for November 2019

Taipei, Taiwan, December 9, 2019--United Microelectronics Corporation (NYSE: UMC; TWSE: 2303) (“UMC”), today reported unaudited net sales for the month of November 2019.

Revenues for November 2019

Period	2019	2018	Y/Y Change	Y/Y (%)
November	13,891,904	11,554,518	+2,337,386	+20.23%
Jan.-Nov.	134,831,609	139,867,296	-5,035,687	-3.60%

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

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