Business Wire | Nov 4, 2021 05:00AM EDT

UMC Reports Sales for October 2021

Nov. 04, 2021

TAIPEI, Taiwan--(BUSINESS WIRE)--Nov. 04, 2021--United Microelectronics Corporation (NYSE: UMC; TWSE: 2303) ("UMC") today reported unaudited net sales for the month of October 2021.

Revenues for October 2021

Period 2021 2020 Y/Y Change Y/Y (%)

October 19,158,585 15,282,825 +3,875,760 +25.36%

Jan.-Oct. 173,070,015 146,807,386 +26,262,629 +17.89%

(*) 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.

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CONTACT: Michael Lin / David Wong UMC, Investor Relations Tel: + 886-2-2658-9168, ext. 16900 Email: jinhong_lin@umc.com david_wong@umc.com