Monthly Sales Revenue March, 2022

Taipei, April. 8th, 2022– WIN Semi. (TPEx: 3105) today announced its net revenue for March 2022. On a consolidated basis, net revenue was NT$1,848 million, an increase of 3.25% month-over-month and a decrease of 7.08% year-over-year. For 1Q2022, revenue totaled NT$5,563 million, a decrease of 21.54% compared to 4Q2021 and a decrease of 7.30% compared to 1Q2021. For further details, please see the announcement on MOPS.