GUC Monthly Sales Report - April 2024

Hsinchu, Taiwan, May 6th , 2024 - GUC (TAIEX: 3443) today announced its net sales for Apr. 2024 were NT1,694 million, decreased 22.8% month-overmonth and decreasing 15.9% year-over-year.

Net sales for four months of 2024 totaled NT$7,384 million, decreased 13.6% compared to the same period in 2023.

GUC Sales Report:
(NT$ thousand)

Net Sales	2024	2023	MoM (%)	YoY (%)
Apr.	1,693,477	2,014,413	-22.8%	-15.9%
Year to Date	7,383,848	8,543,252	N/A	-13.6%

Note: Year 2024 figures have not been audited.

GUC Apr. 2024 Sales Breakdown:
(NT$ thousand)

Product Items	Net Sales	%
Turnkey	1,284,317	76
NRE	386,970	23
Others	22,190	1
Total	1,693,477	100

Note: Year 2024 figures have not been audited.

About GUC

GLOBAL UNICHIP CORP. (GUC) is the Advanced ASIC LeaderTM whose customers target IC devices to leading edge computing, communications, and consumer applications. Based in Hsin-chu, Taiwan GUC has developed a global reputation with a presence in China, Europe, Japan, Korea, Vietnam and North America. GUC is publicly traded on the Taiwan Stock Exchange under the symbol 3443. For more information, please visit GUC’s company website (http:// www.guc-asic.com) for details.