Date Form Description PDF XBRL Pages
11/20/19 4 Statement of changes in beneficial ownership of securities 2
11/20/19 4 Statement of changes in beneficial ownership of securities
Documents
3
11/19/19 4 Statement of changes in beneficial ownership of securities 2
11/15/19 4 Statement of changes in beneficial ownership of securities 2
11/15/19 4 Statement of changes in beneficial ownership of securities 2
11/15/19 4 Statement of changes in beneficial ownership of securities
Documents
3
11/14/19 4 Statement of changes in beneficial ownership of securities
Documents
3
11/13/19 4 Statement of changes in beneficial ownership of securities
Documents
3
09/26/19 4 Statement of changes in beneficial ownership of securities 2
09/20/19 4 Statement of changes in beneficial ownership of securities
Documents
3
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