#BlackRock Grabs 5.5% ownership in $ZINC Amount beneficially owned: Item 4. Ownership Provide the following information regarding the aggregate number and percentage of the class of securities of the issuer identified in Item 1. Amount beneficially owned:3179324 Percent of class 5.5% http://www.otcmarkets.com/edgar/GetFilingHtml...D=11124901 Great news for savvy investors ;-) $LLBO long.