Date Form Description PDF XBRL Pages
04/09/18 4 Statement of changes in beneficial ownership of securities
Documents
4
03/14/18 4 Statement of changes in beneficial ownership of securities 2
03/13/18 4 Statement of changes in beneficial ownership of securities 2
03/08/18 4 Statement of changes in beneficial ownership of securities 2
11/22/17 5 Annual statement of changes in beneficial ownership of securities 2
11/02/17 4 Statement of changes in beneficial ownership of securities 2
10/25/17 4 Statement of changes in beneficial ownership of securities 2
10/20/17 4 Statement of changes in beneficial ownership of securities 1
06/15/17 4 Statement of changes in beneficial ownership of securities
Documents
3
06/15/17 4 Statement of changes in beneficial ownership of securities
Documents
3
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