Rosen Law Firm, a global investor rights law firm, announces it is investigating potential securities claims on behalf of shareholders of Vale S.A. (NYSE:VALE) resulting from allegations that Vale may have issued materially misleading business information to the investing public.

On November 27, 2015, the Brazilian government issued a statement indicating it would sue Vale, its Anglo-Australian partner BHP Billiton Limited and their joint venture Samarco Mineração SA in response to a catastrophic dam failure earlier this month. The dam failure displaced hundreds of Brazilians and contaminated the Rio Doce River with a toxic waste. On this news, shares of Vale fell sharply during intraday trading on November 30, 2015, damaging investors.

Rosen Law Firm is preparing a class action lawsuit to recover losses suffered by Vale investors. If you purchased shares of Vale on or before November 27, 2015, please visit the firm’s website at http://rosenlegal.com/cases-793.html for more information. You may also contact Phillip Kim, Esq. or Kevin Chan, Esq. of Rosen Law Firm toll free at 866-767-3653 or via email at pkim@rosenlegal.com or kchan@rosenlegal.com.

Rosen Law Firm represents investors throughout the globe, concentrating its practice in securities class actions and shareholder derivative litigation.

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