Dialogic Common Stock to Move to OTCQB from NASDAQ

Dialogic Inc. (Nasdaq:DLGC), the Network Fuel™ company, today announced that its common stock will begin trading on the OTCQB marketplace under the ticker symbol “DLGC” commencing Wednesday, April 17, 2013.

The move to the OTCQB still requires Dialogic to continue its reporting obligations to the SEC under applicable securities laws. Accordingly, Dialogic will continue to file its Quarterly Reports on Form 10-Q, Annual Reports on Form 10-K and Current Reports on Form 8-K.

About Dialogic:

Dialogic (Nasdaq:DLGC), the Network Fuel™ company, inspires the world’s leading service providers and application developers to elevate the performance of media-rich communications across the most advanced networks. We boost the reliability of any-to-any network connections, supercharge the impact of applications and amplify the capacity of congested networks. Forty-eight of the world’s top 50 mobile operators and nearly 3,000 application developers rely on Dialogic to redefine the possible and exceed user expectations.

For more information on Dialogic and the communications solutions energized by our technology, visit www.dialogic.com and www.dialogic.com/en/showcase. Also, visit our social media newsroom for the latest news, videos and blog posts. (DLGC-IR)

Dialogic is a registered trademark of Dialogic Inc. or a subsidiary. All other company and product names may be trademarks of the respective companies with which they are associated.