Date Form Description Filing Group PDF XBRL Pages
06/24/16 4 Statement of changes in beneficial ownership of securities 3, 4, 5 PDF 1
06/23/16 8-K Current report filing Current Report PDF 3
06/22/16 4 Statement of changes in beneficial ownership of securities 3, 4, 5 PDF 1
06/21/16 8-K Current report filing Current Report PDF 6
06/21/16 3 Initial statement of beneficial ownership of securities 3, 4, 5 PDF 2
06/14/16 DEFA14A Additional definitive proxy soliciting materials and Rule 14(a)(12) material Proxy Filing PDF 3
06/09/16 10-Q Quarterly report pursuant to Section 13 or 15(d) Other PDF XAML 43
06/08/16 8-K Current report filing Current Report PDF 17
05/31/16 SD Specialized Disclosure Report filed pursuant to Section 1502 of the Dodd-Frank Wall Street Reform and Consumer Protection Act relating to the use of conflict minerals (Rule 13p-1) Other PDF 12
05/27/16 8-K Current report filing Current Report PDF 4