In 2012, the U.S. Securities and Exchange Commission (the “SEC”) adopted Rule 13p-1 under the Securities Exchange Act of 1934 (the “Rule”) and the Specialized Disclosure Report on Form SD (“Form SD”) to implement the conflict mineral provisions in Section 1502 of the Dodd-Frank Wall Street Reform and Consumer Protection Act (the “Dodd-Frank Act”). The Rule and Form SD require public reporting companies with Conflict Minerals (as defined below) that are necessary to the functionality or production of a product they manufacture, or contract to manufacture, to disclose annually whether any of those Conflict Minerals originated in the Democratic Republic of Congo (“DRC”) or certain countries that share an internationally-recognized border with the DRC (each, an “adjoining country”). The term “Conflict Minerals” means cassiterite, columbite-tantalite (coltan), gold, wolframite and their derivatives (which are currently limited to tantalum, tin and tungsten).