Date Form Description XBRL Pages
05/16/18 4 Form 4: Statement of changes in beneficial ownership of securities 3
04/20/18 4 Form 4: Statement of changes in beneficial ownership of securities 1
04/20/18 4 Form 4: Statement of changes in beneficial ownership of securities 1
04/20/18 4 Form 4: Statement of changes in beneficial ownership of securities 1
04/20/18 4 Form 4: Statement of changes in beneficial ownership of securities 1
04/20/18 4 Form 4: Statement of changes in beneficial ownership of securities 1
03/29/18 4 Form 4: Statement of changes in beneficial ownership of securities 1
02/01/18 4 Form 4: Statement of changes in beneficial ownership of securities 1
01/29/18 3 Form 3: Initial statement of beneficial ownership of securities 3
01/12/18 4 Form 4: Statement of changes in beneficial ownership of securities 2