Date Form Description PDF XBRL Pages
02/26/20 Statement of changes in beneficial ownership of securities PDF 1
02/26/20 Statement of changes in beneficial ownership of securities PDF 1
02/26/20 Statement of changes in beneficial ownership of securities PDF 1
02/26/20 Statement of changes in beneficial ownership of securities PDF 1
02/21/20 Annual report pursuant to Section 13 and 15(d)
Documentsexpand_more
EX-4.12
EX-21.1
EX-23.1
EX-24.1
EX-31.1
EX-31.2
EX-32.1
 PDF ZIP 114
02/18/20 Statement of changes in beneficial ownership of securities PDF 1
02/18/20 Statement of changes in beneficial ownership of securities PDF 1
02/18/20 Statement of changes in beneficial ownership of securities PDF 1
02/18/20 Statement of changes in beneficial ownership of securities PDF 1
02/18/20 Statement of changes in beneficial ownership of securities PDF 1
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