Date Form Description PDF XBRL Pages
05/30/18 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)
Documents
6
05/24/18 8-K Current report filing
Documents
205
05/02/18 DEFA14A Additional definitive proxy soliciting materials and Rule 14(a)(12) material 3
05/02/18 DEF 14A Definitive proxy statements 47
04/03/18 4 Statement of changes in beneficial ownership of securities
Documents
4
04/03/18 4 Statement of changes in beneficial ownership of securities
Documents
4
04/03/18 4 Statement of changes in beneficial ownership of securities
Documents
4
04/03/18 4 Statement of changes in beneficial ownership of securities
Documents
4
04/03/18 4 Statement of changes in beneficial ownership of securities
Documents
4
04/02/18 4 Statement of changes in beneficial ownership of securities
Documents
3
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