Taipei, January. 7th, 2026– WIN Semi. (TPEx: 3105) today announced its net revenue for December 2025. On a consolidated basis, net revenue was NT$1,614 million, a decrease of 0.38% month-over-month and an increase of 31.26% year-over-year. Revenue for January through December 2025 totaled NT$16,639 million, a decrease of 4.69% compared to the same period in 2024. For 4Q2025, revenue totaled NT$4,794 million, an increase of 6.83% compared to 3Q2025 and an increase of 29.37% compared to 4Q2024. For further details, please see the announcement on MOPS or the company’s website.