Date Form Description PDF XBRL Pages
02/15/18 Statement of changes in beneficial ownership of securities
Documentsexpand_more
PDF 3
02/15/18 Statement of changes in beneficial ownership of securities
Documentsexpand_more
PDF 3
02/15/18 Statement of changes in beneficial ownership of securities
Documentsexpand_more
PDF 3
02/13/18 Statement of changes in beneficial ownership of securities
Documentsexpand_more
PDF 3
02/13/18 Statement of changes in beneficial ownership of securities
Documentsexpand_more
PDF 3
02/13/18 Statement of changes in beneficial ownership of securities
Documentsexpand_more
PDF 3
02/13/18 Statement of changes in beneficial ownership of securities
Documentsexpand_more
PDF 3
02/13/18 Statement of changes in beneficial ownership of securities
Documentsexpand_more
PDF 3
02/13/18 Statement of changes in beneficial ownership of securities
Documentsexpand_more
PDF 3
02/13/18 Statement of changes in beneficial ownership of securities
Documentsexpand_more
PDF 3