Date Form Description XBRL Pages
09/20/17 4 Form 4: Statement of changes in beneficial ownership of securities 3
09/19/17 4 Form 4: Statement of changes in beneficial ownership of securities 3
09/18/17 4 Form 4: Statement of changes in beneficial ownership of securities 1
09/18/17 4 Form 4: Statement of changes in beneficial ownership of securities 3
09/15/17 4 Form 4: Statement of changes in beneficial ownership of securities 4
09/14/17 UPLOAD Form UPLOAD: SEC-generated letter 2
09/07/17 8-K Form 8-K: Current report filing 27
08/30/17 SD Form 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) 7
08/28/17 4 Form 4: Statement of changes in beneficial ownership of securities 3
08/25/17 4 Form 4: Statement of changes in beneficial ownership of securities 3