CSX ADMITS O2MICRO INTERNATIONAL LIMITED AMERICAN DEPOSITARY SHARE PROGRAM
|The Cayman Islands Stock Exchange hereby admits the following securities to listing:|
Name of Issuer: O2Micro International Limited
Number and Description of Securities: American Depositary Share Program - each ADS representing 50 ordinary shares of par value US$0.00002
Type of listing: Secondary listing of an international equity
From: 3:00 p.m. on 30 November 2005
Bloomberg Ticker: OIIMD
Copies of the listing document may be obtained during normal business hours at the ofifces of the Exchange.