Date Form Description XBRL Pages
03/19/19 4 Form 4: Statement of changes in beneficial ownership of securities 1
03/19/19 4 Form 4: Statement of changes in beneficial ownership of securities 1
03/19/19 4 Form 4: Statement of changes in beneficial ownership of securities 1
03/19/19 4 Form 4: Statement of changes in beneficial ownership of securities 1
03/19/19 4 Form 4: Statement of changes in beneficial ownership of securities 1
03/19/19 4 Form 4: Statement of changes in beneficial ownership of securities 1
03/18/19 UPLOAD Form UPLOAD: SEC-generated letter 2
02/14/19 SC 13G Form SC 13G: Statement of Beneficial Ownership by Certain Investors 7
02/12/19 SC 13G/A Form SC 13G/A: Statement of Beneficial Ownership by Certain Investors 8
02/11/19 SC 13G/A Form SC 13G/A: Statement of Beneficial Ownership by Certain Investors 5
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