Geneva, March 15, 2007 - STMicroelectronics (NYSE: STM) announces it has filed its Annual Report on Form 20-F for the year ended December 31, 2006 with the SEC on March 14, 2007.
The Company’s Form 20-F and complete audited financial statements can be found at www.st.com.

Hard copy versions of the complete audited financial statements are available free of charge upon request beginning March 28, 2007 from ST’s Investor Relations: +1 212 821 8920.

About STMicroelectronics
STMicroelectronics is a global leader in developing and delivering semiconductor solutions across the spectrum of microelectronics applications. An unrivalled combination of silicon and system expertise, manufacturing strength, Intellectual Property (IP) portfolio and strategic partners positions the Company at the forefront of System-on-Chip (SoC) technology and its products play a key role in enabling today’s convergence markets. The Company’s shares are traded on the New York Stock Exchange, on Euronext Paris and on the Milan Stock Exchange. In 2006, the Company’s net revenues were $9.85 billion and net earnings were $782 million. Further information on ST can be found at www.st.com.