Date Form Description PDF XBRL Pages
04/05/18 4 Statement of changes in beneficial ownership of securities PDF 2
03/30/18 4 Statement of changes in beneficial ownership of securities PDF 2
03/28/18 4 Statement of changes in beneficial ownership of securities PDF 2
03/23/18 4 Statement of changes in beneficial ownership of securities PDF 2
03/22/18 4 Statement of changes in beneficial ownership of securities PDF 2
03/15/18 S-8 Initial registration statement for securities to be offered to employees pursuant to employee benefit plans
Documentsexpand_more
EX-5.1
EX-23.2
 PDF 13
03/15/18 10-K Annual report pursuant to Section 13 and 15(d)
Documentsexpand_more
EX-10.5
EX-10.8E
EX-10.10
EX-10.15A
EX-10.15B
EX-12.1
EX-21.1
EX-23.1
EX-31.1
EX-31.2
EX-32.1
 PDF XAML 204
03/12/18 8-K Current report filing
Documentsexpand_more
EX-99.1
 PDF 38
03/08/18 8-K Current report filing
Documentsexpand_more
EX-99.1
 PDF 12
03/07/18 4 Statement of changes in beneficial ownership of securities PDF 2
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