Date Form Description XBRL Pages
05/21/19 4 Form 4: Statement of changes in beneficial ownership of securities 1
05/16/19 4 Form 4: Statement of changes in beneficial ownership of securities 1
05/16/19 4 Form 4: Statement of changes in beneficial ownership of securities 1
05/08/19 4 Form 4: Statement of changes in beneficial ownership of securities 1
05/07/19 4 Form 4: Statement of changes in beneficial ownership of securities 1
03/25/19 4 Form 4: Statement of changes in beneficial ownership of securities 1
03/25/19 4 Form 4: Statement of changes in beneficial ownership of securities 2
03/18/19 4 Form 4: Statement of changes in beneficial ownership of securities 2
03/18/19 4 Form 4: Statement of changes in beneficial ownership of securities 1
03/13/19 4 Form 4: Statement of changes in beneficial ownership of securities 2
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