Date Form Description Filing Group PDF XBRL Pages
06/19/17 4 Statement of changes in beneficial ownership of securities 3, 4, 5 1
06/19/17 4 Statement of changes in beneficial ownership of securities 3, 4, 5 1
06/19/17 4 Statement of changes in beneficial ownership of securities 3, 4, 5 1
06/12/17 SC 13G/A Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions Other 5
06/09/17 SC 13G Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions Other 14
06/09/17 SC 13G/A Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions Other 7
06/02/17 10-Q Quarterly report pursuant to Section 13 or 15(d) Other 49
06/01/17 8-K Current report filing Current Report 20
05/26/17 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 11
05/18/17 DEFA14A Additional definitive proxy soliciting materials and Rule 14(a)(12) material Proxy Filing 6