Date Form Description XBRL Pages
03/19/18 4 Form 4: Statement of changes in beneficial ownership of securities 1
03/19/18 4 Form 4: Statement of changes in beneficial ownership of securities 1
03/19/18 4 Form 4: Statement of changes in beneficial ownership of securities 1
03/19/18 4 Form 4: Statement of changes in beneficial ownership of securities 1
03/19/18 4 Form 4: Statement of changes in beneficial ownership of securities 1
03/19/18 4 Form 4: Statement of changes in beneficial ownership of securities 1
03/19/18 4 Form 4: Statement of changes in beneficial ownership of securities 1
03/19/18 4 Form 4: Statement of changes in beneficial ownership of securities 1
03/16/18 4 Form 4: Statement of changes in beneficial ownership of securities 1
03/09/18 SC 13D/A Form SC 13D/A: General Statement of Acquisition of Beneficial Ownership 10
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