1.Date of occurrence of the event:2010/08/18

2.Company name:Epistar Corporation

3.Relationship to the Company (please enter ”head office” or

”affiliate company”):head office

4.Reciprocal shareholding ratios:NA

5.Cause of occurrence:

Following the dematerialization of shares promoted by authorities, the

board resolved to convert the securities into dematerialized issue from

Oct 29th 2010.

6.Countermeasures:None

7.Any other matters that need to be specified:None