Date Form Description PDF XBRL Pages
01/22/19 5 Annual statement of changes in beneficial ownership of securities 1
01/09/19 4 Statement of changes in beneficial ownership of securities 1
01/09/19 4 Statement of changes in beneficial ownership of securities 1
01/09/19 4 Statement of changes in beneficial ownership of securities 1
12/20/18 4 Statement of changes in beneficial ownership of securities 2
12/20/18 4 Statement of changes in beneficial ownership of securities 1
12/20/18 4 Statement of changes in beneficial ownership of securities 2
12/14/18 4 Statement of changes in beneficial ownership of securities 2
12/04/18 4 Statement of changes in beneficial ownership of securities 1
11/05/18 4 Statement of changes in beneficial ownership of securities 2
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