Tokyo, Japan – February 19, 2008 - Trend Micro (TSE: 4704), a leader in network antivirus and Internet content security software and services, today announced as below.

a. Views For Investment Unit

We recognize that securing liquidity of our shares is an important issue, and we regard reducing the investment unit as a certain method of securing liquidity. 

b. Policies For Investment Unit

Based on above, we consider the current liquidity is at a satisfactory level. With that background, we have concluded that reducing the investment unit which will incur considerable expense is not necessarily beneficial to all shareholders.
We intend to review in the future the investment unit as needed, taking into consideration the shareholder’s interest and influences to the liquidity of our shares.

About Trend Micro:

Trend Micro Incorporated (TSE: 4704), a global cloud security leader, creates a world safe for exchanging digital information with its Internet content security and threat management solutions for businesses and consumers. A pioneer in server security with over 20 years' experience, we deliver top-ranked client, server and cloud-based security that fits our customers' and partners' needs, stops new threats faster, and protects data in physical, virtualized and cloud environments. Powered by the Trend Micro™ Smart Protection Network™ cloud security infrastructure, our industry-leading cloud-computing security technology, products and services stop threats where they emerge, on the Internet, and are supported by 1,000+ threat intelligence experts around the globe.

Additional information about Trend Micro Incorporated and the products and services are available at Trend Micro.com This Trend Micro news release and other announcements are available at http://trendmicro.mediaroom.com/ and as part of an RSS feed at www.trendmicro.com/rss Or follow our news on Twitter at @TrendMicro.