UMC Reports Sales for June 2022

TAIPEI, Taiwan–(BUSINESS WIRE)–United Microelectronics Corporation (NYSE: UMC; TWSE: 2303) (�UMC”), today reported unaudited net sales for the month of June 2022.

Revenues for June 2022

(*) 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.

Contacts

Michael Lin / David Wong

UMC, Investor Relations
Tel: + 886-2-2658-9168, ext. 16900

Email:

david_wong@umc.com
jinhong_lin@umc.com