GUC Monthly Sales Report - February 2022

Hsinchu, Taiwan, Mar 7, 2022 - GUC (TAIEX: 3443) today announced its net sales for Feb 2022 were NT1,361 million, decreased 17.3% month-overmonth but increased 53.9% year-over-year.

GUC Sales Report:
(NT$ thousand)

Net Sales	2022	2021	MoM (%)	YoY (%)
Feb	1,361,366	884,804	-17.3%	53.9%
Year to Date	3,007,165	1,991,269	N/A	51.0%

Note: Year 2022 figures have not been audited.

GUC Feb 2022 Sales Breakdown:
(NT$ thousand)

Product Items	Net Sales	%
ASIC	855,761	63
NRE	449,991	33
Others	55,614	4
Total	1,361,366	100

Note: Year 2022 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, 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.