ReleaseWire Connect

An investor, who currently holds shares of Polypore International, Inc. (NYSE:PPO), filed a lawsuit in effort to stop the proposed takeover of Polypore International, Inc. by Asahi Kasei Corporation for $60.50 per share.

An investigation on behalf of investors, who currently hold shares of Square 1 Financial Inc (NASDAQ:SQBK), was announced concerning whether the takeover of Square 1 Financial Inc. by PacWest Bancorp is unfair to NASDAQ:SQBK stockholders.

An investor, who currently holds shares of Orbitz Worldwide, Inc. (NYSE:OWW), filed a lawsuit in effort to stop the proposed takeover of Orbitz Worldwide, Inc. by Expedia, Inc.

An investigation on behalf of investors of AAC Holdings Inc (NYSE:AAC) shares was announced concerning potential securities laws violations by AAC Holdings and certain of its directors and officers in connection certain financial statements.

An investigation on behalf of investors of Natus Medical Inc (NASDAQ:BABY) shares over potential securities laws violations by Natus Medical and certain of its directors and officers in connection certain financial statements was announced.

An investigation on behalf of investors of Omnicell, Inc. (NASDAQ:OMCL) shares over potential securities laws violations by Omnicell and certain of its directors and officers in connection certain financial statements was announced.

An investigation on behalf of investors, who currently hold shares of Mavenir Systems Inc (NYSE:MVNR), was announced concerning whether the takeover of Mavenir Systems Inc by Mitel for a value of $17.94 per share is unfair to NYSE:MVNR stockholders.

An investigation on behalf of current long-term investors in shares of Calavo Growers, Inc. (NASDAQ:CVGW) concerning potential breaches of fiduciary duties by certain directors and officers of Calavo Growers was announced.

An investor, who purchased shares of Corporate Resource Services Inc (NASDAQ:CRRS), filed a lawsuit in the U.S. District Court for the Eastern District of New York over alleged violations of Federal Securities Laws by Corporate Resource Services Inc in connection with certain allegedly false and misleading statements made between July 1, 2014 and February 6, 2015.

An investor, who purchased shares of International Business Machines Corp. (NYSE:IBM), filed a lawsuit in the U.S. District Court for the Southern District of New York over alleged violations of Federal Securities Laws by International Business Machines Corp. in connection with certain allegedly false and misleading statements made between.