Date Form Description PDF XBRL Pages
05/24/19 4 Statement of changes in beneficial ownership of securities Roeth George C PDF 2
05/21/19 4 Statement of changes in beneficial ownership of securities Springer Mary Beth PDF 2
05/16/19 4 Statement of changes in beneficial ownership of securities Yuhas George A. PDF 2
05/16/19 4 Statement of changes in beneficial ownership of securities Springer Mary Beth PDF 2
05/16/19 4 Statement of changes in beneficial ownership of securities Machek Howard PDF 2
03/22/19 4 Statement of changes in beneficial ownership of securities Schwichtenberg Kay PDF 2
03/22/19 4 Statement of changes in beneficial ownership of securities Reed Michael A PDF 2
03/06/19 4/A Statement of changes in beneficial ownership of securities Roeth George C PDF 2
02/26/19 4 Statement of changes in beneficial ownership of securities Metz Christopher T PDF 2
02/26/19 3 Initial statement of beneficial ownership of securities Metz Christopher T
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