ReleaseWire Connect

An investigation on behalf of investors, who currently hold shares of Oiltanking Partners LP (NYSE:OILT), was announced concerning whether the takeover of Oiltanking Partners LP by Enterprise Products Partners L.P for a value of approximately $49.05 per share is unfair to NYSE:OILT stockholders.

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

An investigation on behalf of investors of American Realty Capital Properties Inc (NASDAQ:ARCP) shares, who purchased their NASDAQ”ARCP shares on or shortly after May 21, 2014 was announced concerning possible violations of Federal Securities Laws in connection with the stock offering on May 21, 2014.

An investigation on behalf of investors of Pingtan Marine Enterprise Ltd (NASDAQ:PME) shares over potential securities laws violations by Pingtan Marine Enterprise and certain of its directors and officers in connection certain financial statements was announced.

An investigation on behalf of investors, who currently hold NYSE:HTZ shares was announced concerning potential breaches of fiduciary duties by certain Hertz Global Holdings directors and officers.

An investigation on behalf of current long-term investors in shares of Alexion Pharmaceuticals, Inc. (NASDAQ:ALXN) shares was announced over potential breaches of fiduciary duties by certain officers and directors at Alexion Pharmaceuticals.

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

An investigation on behalf of current long-term investors in shares of Patterson-UTI Energy, Inc. (NASDAQ:PTEN) shares was announced over potential breaches of fiduciary duties by certain officers and directors at Patterson-UTI Energy.

An investor, who purchased shares of AEterna Zentaris Inc. (USA) (NASDAQ:AEZS), filed a lawsuit in the U.S. District Court for the District of New Jersey over alleged violations of Federal Securities Laws by AEterna Zentaris Inc. in connection with certain allegedly false and misleading statements made between October 18, 2012 and November 6, 2014.

A deadline is coming up on January 22, 2015 in the settlement reached in the securities class action lawsuit filed on behalf of investors who purchased shares of Nevsun Resources (NYSEAMEX: NSU) between March 28, 2011 through February 6, 2012.