Date Form Description PDF XBRL Pages
06/12/18 4 Statement of changes in beneficial ownership of securities
Documents
5
06/07/18 4 Statement of changes in beneficial ownership of securities
Documents
4
05/22/18 4 Statement of changes in beneficial ownership of securities
Documents
4
05/16/18 4/A Statement of changes in beneficial ownership of securities 1
05/16/18 4 Statement of changes in beneficial ownership of securities 1
05/16/18 4 Statement of changes in beneficial ownership of securities 2
05/16/18 4 Statement of changes in beneficial ownership of securities 1
05/14/18 4 Statement of changes in beneficial ownership of securities
Documents
5
03/16/18 4 Statement of changes in beneficial ownership of securities
Documents
5
03/07/18 4 Statement of changes in beneficial ownership of securities 1
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