Date Form Description PDF XBRL Pages
06/03/19 SC 13D/A Form SC 13D/A: Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities 36
05/31/19 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) 9
05/17/19 4 Form 4: Statement of changes in beneficial ownership of securities 2
05/15/19 4 Form 4: Statement of changes in beneficial ownership of securities 2
05/15/19 4 Form 4: Statement of changes in beneficial ownership of securities 2
05/15/19 4 Form 4: Statement of changes in beneficial ownership of securities 2
05/10/19 10-Q Form 10-Q: Quarterly report pursuant to Section 13 or 15(d) 53
05/10/19 8-K Form 8-K: Current report filing 18
04/26/19 8-K Form 8-K: Current report filing 4
04/25/19 DEF 14A Form DEF 14A: Definitive proxy statements 70
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