ReleaseWire Connect

An investigation on behalf of investors, who currently hold shares of PAA Natural Gas Storage, L.P. (NYSE:PNG) shares, was announced concerning whether the takeover of PAA Natural Gas Storage, L.P. by Plains All American Pipeline, L.P. for $22.74 per NYSE:PNG share is unfair to NYSE:PNG stockholders.

An investigation on behalf of investors of Nuverra Environmental Solutions Inc (NYSE:NES) shares over potential securities laws violations by Nuverra Environmental Solutions and certain of its directors and officers in connection certain financial statements was announced.

An investigation on behalf of investors who purchased shares of Casella Waste Systems Inc. (NASDAQ:CWST) was announced concerning whether certain Casella Waste Systems officers and directors possibly breached their fiduciary duties in connection with certain statements.

An investigation on behalf of investors, who currently hold shares of Hi-Tech Pharmacal Co. (NASDAQ:HITK) shares, was announced concerning whether the takeover of Hi-Tech Pharmacal Co. by Akorn, Inc.for $43.50 per NASDAQ:HITK share is unfair to Hi-Tech Pharmacal stockholders.

An investigation on behalf of current long-term stockholders of shares of Equifax Inc. (NYSE:EFX) was announced concerning whether certain Equifax officers and directors possibly breached their fiduciary duties in connection with certain statements.

An investor, who purchased shares of The First Marblehead Corporation (NYSE:FMD), filed a lawsuit in the U.S. District Court for the District of Massachusetts over alleged violations of Federal Securities Laws by The First Marblehead Corporation in connection with certain allegedly false and misleading statements made between November 4, 2010 and August 15, 2013

An investor, who purchased shares of Lightinthebox Holding Co Ltd-ADR (NYSE:LITB), filed a lawsuit in the U.S. District Court for the Southern District of New York over alleged violations of Federal Securities Laws by Lightinthebox Holding Co Ltd-ADR in connection with certain allegedly false and misleading statements made between its June 6, 2013 initial public stock offering ("IPO") and August 19, 2013.

An investor, who purchased shares of Expedia Inc (NASDAQ:EXPE), filed a lawsuit in the U.S. District Court for the Western District of Washington over alleged violations of Federal Securities Laws by Expedia Inc in connection with certain allegedly false and misleading statements made between July 27, 2012 and July 25, 2013.

An investigation on behalf of current long-term stockholders of shares of ImmunoCellular Therapeutics Ltd (NYSEMKT:IMUC) was announced concerning whether certain ImmunoCellular Therapeutics officers and directors possibly breached their fiduciary duties in connection with certain statements.

An investigation on behalf of current long-term stockholders of shares of MGT Capital Investments Inc. (NYSEMKT:MGT) was announced concerning whether certain MGT Capital Investments officers and directors possibly breached their fiduciary duties in connection with certain statements.