STMicroelectronics

Report Publication Announcement • Aug 20, 2015

PR No.C2787C

STMicroelectronics Publishes its IFRS 2015 Semi Annual Accounts

Geneva, August 20, 2015 – STMicroelectronics NV (NYSE: STM), a global semiconductor leader serving customers across the spectrum of electronics applications, published today its IFRS 2015 Semi Annual Accounts for the six-month period ended June 27, 2015, on its website and filed them with the Netherlands Authority for the Financial Markets.

The Company's Semi Annual Accounts, prepared in accordance with International Financial Reporting Standards (IFRS) can be found at www.st.com.

About STMicroelectronics

ST is a global leader in the semiconductor market serving customers across the spectrum of sense and power and automotive products and embedded processing solutions. From energy management and savings to trust and data security, from healthcare and wellness to smart consumer devices, in the home, car and office, at work and at play, ST is found everywhere microelectronics make a positive and innovative contribution to people's life. By getting more from technology to get more from life, ST stands for life.augmented.

In 2014, the Company's net revenues were \$7.40 billion. Further information on ST can be found at www.st.com.

For further information, please contact:

INVESTOR RELATIONS: Tait Sorensen Group VP, Investor Relations Tel: +1 602 485 2064 tait.sorensen@st.com

MEDIA RELATIONS: Nelly Dimey Director, Corporate Media and Public Relations Tel: + 33 1 58 07 77 85 nelly.dimey@st.com