Date Form Description PDF XBRL Pages
04/02/20 4 Statement of changes in beneficial ownership of securities PDF 2
03/20/20 S-8 Initial registration statement for securities to be offered to employees pursuant to employee benefit plans
Documents
EX-5.1
EX-23.1
 PDF 7
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 8-K Current report filing
Documents
EX-99.1
 PDF 11
03/09/20 10-K Annual report pursuant to Section 13 and 15(d)
Documents
EX-4.6
EX-21.1
EX-23.1
EX-31.1
EX-31.2
EX-32.1
 PDF Document Table XBRL XAML 136
02/20/20 8-K Current report filing PDF 4
02/14/20 SC 13G/A Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions PDF 6
02/13/20 SC 13G/A Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions PDF 7
01/13/20 424B5 Prospectus filed pursuant to Rule 424(b)(5) PDF 46
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