Date Form Description PDF XBRL
12/16/19 Additional definitive proxy soliciting materials and Rule 14(a)(12) material PDF
12/16/19 Definitive revised proxy soliciting materials PDF
12/10/19 Statement of changes in beneficial ownership of securities PDF
12/06/19 Statement of changes in beneficial ownership of securities PDF
12/03/19 Statement of changes in beneficial ownership of securities PDF
11/27/19 Statement of changes in beneficial ownership of securities PDF
11/27/19 Statement of changes in beneficial ownership of securities PDF
11/27/19 Statement of changes in beneficial ownership of securities PDF
11/27/19 Statement of changes in beneficial ownership of securities PDF
11/27/19 Statement of changes in beneficial ownership of securities PDF