Renren Inc. (NYSE: RENN)

Renren Inc. (RENN) announced the release of its customized high-definition client application ("Renren HD") for Microsoft's Windows 8 application store. Released at the Windows 8 Consumer Preview Conference held recently during the Mobile World Congress 2012 in Barcelona, Spain, Renren HD is the first social networking application selected by Microsoft.

RENN operates the leading real name social networking internet platform in China. It enables users to connect and communicate with each other, share information and user generated content, play online games, listen to music, shop for deals and enjoy a wide range of other features and services. Renren's platform includes the main social networking website Renren.com, the online games center game.Renren.com, the social commerce website Nuomi.com, and the video-sharing website 56.com. Renren had approximately 137 million activated users as of September 30, 2011.

For more information about RENN please visit http://www.renren-inc.com

****

Arena Pharmaceuticals, Inc. (NASDAQ: ARNA)

Arena Pharmaceuticals, Inc. (ARNA) announced today the filing of a Marketing Authorization Application (MAA) with the European Medicines Agency (EMA) for lorcaserin, an investigational drug candidate intended for weight control, including weight loss and maintenance of weight loss, in patients who are obese (BMI >30) or patients who are overweight (BMI >27) and have at least one weight-related co-morbid condition. Arena expects the EMA will accept the filing later this month and confirm the filing is sufficiently complete to permit a substantive review.

ARNA is a clinical-stage biopharmaceutical company focused on discovering, developing and commercializing oral drugs that target G protein-coupled receptors, an important class of validated drug targets, in four major therapeutic areas: cardiovascular, central nervous system, inflammatory and metabolic diseases.

For more information about ARNA please visit http://www.arenapharm.com

****

Kratos Defense & Security Solutions, Inc. (NASDAQ: KTOS)

Kratos Defense & Security Solutions, Inc. (KTOS) announced today that its Herley EW Simulation Technology Ltd. (EWST) subsidiary has received a single award contract valued at $9.4 million from an international customer for the supply of two of Herley EWST's highly successful RSS8000 Radar Threat Simulator products. The RSS8000 systems will augment a previously supplied RSS8000 system for this certain international customer's aircraft program.

KTOS is a specialized National Security technology business providing mission critical products, services and solutions for United States National Security priorities. Kratos' core capabilities are sophisticated engineering, manufacturing and system integration offerings for National Security platforms and programs. Kratos' areas of expertise include Command, Control, Communications, Computing, Combat Systems, Intelligence, Surveillance and Reconnaissance (C5ISR), satellite communication systems, unmanned systems, cyber warfare, cyber security, information assurance, critical infrastructure security and weapons systems sustainment. Kratos has primarily an engineering and technical oriented work force of approximately 4,000, many of whom hold an active National Security clearance, including Secret, Top Secret and higher. The vast majority of Kratos' work is performed on a military base, in a secure facility or at a critical infrastructure location. Kratos' primary end customers are United States Federal Government agencies, including the Department of Defense, classified agencies, intelligence agencies and Homeland Security related agencies.

For more information about KTOS please visit http://www.kratosdefense.com

To read the full article visit URL http://crweselect.com/28858/stock-alerts/renn-arna-ktos-crweselectcom-stock-news-renren-inc-arena-pharmaceuticals-inc-kratos-defense-security-solutions-inc/

THIS IS NOT A RECOMMENDATION TO BUY OR SELL ANY SECURITY!

Disclaimer: Never invest in any stock featured on our site or emails unless you can afford to lose your entire investment. CRWESelect.com publisher and its affiliates and contractors are not registered investment advisers or broker/dealers.Our disclaimer( http://crweselect.com/disclaimer/) is to be read and fully understood before using our site, reading our newsletter or joining our email list. Release of Liability: Through use of this website viewing or using, you agree to hold CRWESelect.com report and Crown Equity Holdings Inc. CRWE, its operators, shareholders, employees and/or contractors harmless and to completely release them from any and all liability due to any and all loss (monetary or otherwise), damages (monetary or otherwise) that you may occur. Rule 17B requires disclosure of payment for investor relations. Crown Equity Holdings Inc. (CRWE.OB) is a media-advertisement and newswire company. Crown Equity Holdings Inc. (CRWE.OB), in some cases, provides media advertising and public awareness for both public and private companies, as well as disseminating news. As such, in some cases, when Crown Equity Holdings Inc. (CRWE.OB) advertises for a particular client, Crown Equity Holdings Inc. (CRWE.OB) charges an advertising fee which it must disclose under 17B. The fee may be in cash, in free trading stock or in restricted stock. Crown Equity Holdings Inc. (CRWE.OB), if paid in stock, can and may sell those securities during the advertising period.

RENNcrweselect0302
ARNAcrweselect0302
KTOScrweselect0302