Date Form Description PDF XBRL Pages
04/30/18 Statement of changes in beneficial ownership of securities PDF 2
04/30/18 Current report filing
PDF 19
04/10/18 Current report filing
PDF 4
03/14/18 Annual report pursuant to Section 13 and 15(d)
PDF XAML 84
01/23/18 Current report filing PDF 2
12/27/17 Current report filing PDF 131
12/18/17 Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities
PDF 10
11/13/17 Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities
PDF 12
11/07/17 Quarterly report pursuant to Section 13 or 15(d)
PDF XAML 45
10/05/17 Statement of changes in beneficial ownership of securities PDF 2