Rosen Law Firm Reminds Roche Holding AG Investors of Important Deadline in First Filed Class Action – RHHBY NEW YORK, July 07, 2017 (GLOBE NEWSWIRE) -- Rosen Law Firm, a global investor rights law firm, reminds purchasers of the securities of Roche Holding AG (OTCQX:RHHBY) from March 2, 2017 through June...

EQUITY ALERT: Rosen Law Firm Announces Filing of Securities Class Action Lawsuit Against Roche Holding AG – RHHBY NEW YORK, June 23, 2017 (GLOBE NEWSWIRE) -- Rosen Law Firm, a global investor rights law firm, announces it has filed a class action lawsuit on behalf of purchasers of the securities of Roche...