Date Form Description PDF XBRL Pages
12/11/19 4 Statement of changes in beneficial ownership of securities 2
12/06/19 4 Statement of changes in beneficial ownership of securities 2
11/27/19 4 Statement of changes in beneficial ownership of securities 2
11/26/19 4 Statement of changes in beneficial ownership of securities 2
11/22/19 4 Statement of changes in beneficial ownership of securities 2
11/20/19 4 Statement of changes in beneficial ownership of securities 2
11/19/19 4 Statement of changes in beneficial ownership of securities 2
11/18/19 4 Statement of changes in beneficial ownership of securities 2
11/15/19 4 Statement of changes in beneficial ownership of securities 2
11/06/19 4 Statement of changes in beneficial ownership of securities 2
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