Date Form Description PDF XBRL Pages
03/20/20 4 Statement of changes in beneficial ownership of securities PDF 2
03/19/20 4 Statement of changes in beneficial ownership of securities PDF 2
03/19/20 4 Statement of changes in beneficial ownership of securities PDF 2
03/18/20 4 Statement of changes in beneficial ownership of securities PDF 2
03/18/20 4 Statement of changes in beneficial ownership of securities PDF 2
03/18/20 4 Statement of changes in beneficial ownership of securities PDF 2
03/18/20 4 Statement of changes in beneficial ownership of securities PDF 2
03/09/20 4 Statement of changes in beneficial ownership of securities PDF 2
02/20/20 10-K Annual report pursuant to Section 13 and 15(d) PDF Document Table XBRL XAML 311
02/14/20 CERT PDF 1
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