UMC Reports Sales for July 2022

Taipei, Taiwan, August 4, 2022 -- United Microelectronics Corporation (NYSE: UMC; TWSE: 2303) (“UMC”), today reported unaudited net sales for the month of July 2022.

Revenues for July 2022

Period	2022	2021	Y/Y Change	Y/Y (%)
July	24,826,685	18,366,122	+6,460,563	+35.18%
Jan.-July	160,304,645	116,370,875	+43,933,770	+37.75%

(*) 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 https://www.umc.com.