FORWARD-LOOKING STATEMENTS Safe Harbour and Other Disclosures Certain information in this presentation may contain forward-looking statements. This information is based on current expectations that are subject to significant risks, assumptions and uncertainties that are difficult to predict. Actual results might differ materially from results suggested in any forward-looking statements. All statements, other than statements of historical fact, included in the presentation, including, without limitation, statements regarding production and operational results, exploration results, and future plans and objectives of Americas Silver, are forward-looking statements. Words such as “expect”, “anticipate”, “estimate”, “may”, “will”, “should”, “intend”, “believe” and other similar expressions are forward-looking statements. Forward-looking statements are not guarantees of future results and conditions but rather reflect our current views with respect to future events and are subject to risks, uncertainties, assumptions and other factors, and actual results and future events could differ materially from those anticipated in such statements. There can be no assurance that such forward-looking statements will prove to be accurate. Americas Silver assumes no obligation to update the forward-looking statements, or to update the reasons why actual results could differ from those reflected in the forward looking-statements unless and until required by securities laws applicable to the Americas Silver . Additional information identifying risks and uncertainties is contained in filings by Americas Silver with the Canadian securities regulators, which filings are available at www.sedar.com. Please note that unless otherwise indicated, all figures are in US dollars.Some of the potential quantities and grades disclosed are conceptual in nature, there has been insufficient exploration to define a mineral resource on all of the mineralization at the Galena Complex and Cosalá Operations and it is uncertain if further exploration will result in certain targets being delineated as a mineral resource.No Offer or SolicitationThis presentation is for informational purposes only and does not constitute an offer to sell or the solicitation of an offer to buy any securities or a solicitation of any vote or approval with respect to the proposed transaction between Americas Silver and Pershing or otherwise, nor shall there be any sale of securities in any jurisdiction in which such offer, solicitation or sale would be unlawful prior to registration or qualification under the securities laws of any such jurisdiction. No offer of securities shall be made except by means of a prospectus meeting the requirements of Section 10 of the Securities Act of 1933, as amended. Participants in Solicitation. Pershing, Americas Silver and certain of their respective directors, executive officers and other members of management and employees may be deemed to be participants in the solicitation of proxies from the stockholders of Pershing and Americas Silver in connection with the proposed transaction. Information about the directors and executive officers of Pershing is set forth in its proxy statement for its 2018 annual meeting of stockholders, which was filed with the SEC on April 30, 2018. Information about the directors and executive officers of Americas Silver is set forth in its management information circular for its 2018 annual meeting of shareholders filed on Form 6-K with the SEC on April 13, 2018. These documents can be obtained free of charge from the sources indicated below. Other information regarding those persons who are, under the rules of the SEC, participants in the proxy solicitation and a description of their direct and indirect interests, by security holdings or otherwise, will be contained in the joint proxy statement/prospectus and other relevant materials to be filed with the SEC when they become available. Additional Information about the Proposed Transaction. The proposed transaction between Americas Silver and Pershing will be submitted to the respective stockholders of Americas Silver and Pershing for their consideration. Americas Silver will file with the SEC a registration statement on Form F-4 that will include a joint proxy statement of Americas Silver and Pershing that also constitutes a prospectus of Americas Silver. Americas Silver and Pershing will deliver the joint proxy statement/prospectus to their respective stockholders as required by applicable law. Americas Silver and Pershing also plan to file other documents with the SEC regarding the proposed transaction. This press release is not a substitute for any prospectus, proxy statement or any other document which Americas Silver and Pershing may file with the SEC in connection with the proposed transaction. INVESTORS AND SECURITY HOLDERS OF AMERICAS SILVER AND PERSHING ARE URGED TO READ THE JOINT PROXY STATEMENT/PROSPECTUS AND ANY OTHER RELEVANT DOCUMENTS THAT WILL BE FILED WITH THE SEC CAREFULLY AND IN THEIR ENTIRETY WHEN THEY BECOME AVAILABLE BECAUSE THEY WILL CONTAIN IMPORTANT INFORMATION ABOUT AMERICAS SILVER, PERSHING, THE PROPOSED TRANSACTION AND RELATED MATTERS. Investors and stockholders will be able to obtain free copies of the joint proxy statement/prospectus and other documents containing important information about Americas Silver and Pershing, once such documents are filed with the SEC, through the website maintained by the SEC at www.sec.gov. Pershing and Americas Silver make available free of charge at www.pershinggold.com and www.americassilvercorp.com, respectively (in the “Investor Relations” and “Investors” section, as applicable), copies of materials they file with, or furnish to, the SEC. 3