Filing Date Form Type Description View
Dec 05, 2019 SC 13D/A General statement of acquisition of beneficial ownership (Amendment) htmlhtml   pdfpdf  
Dec 05, 2019 8-K Current report htmlhtml   pdfpdf  
Nov 18, 2019 DEFC14A Definitive proxy statement, contested solicitations htmlhtml   pdfpdf  
Nov 14, 2019 8-K Current report htmlhtml   pdfpdf  
Oct 11, 2019 10-Q Quarterly report htmlhtml   pdfpdf   xbrlxbrl  
Oct 10, 2019 8-K Current report htmlhtml   pdfpdf  
Sep 30, 2019 8-K Current report htmlhtml   pdfpdf  
Sep 16, 2019 SC 13D/A General statement of acquisition of beneficial ownership (Amendment) htmlhtml   pdfpdf  
Sep 09, 2019 DFAN14A Additional definitive proxy soliciting materials filed by non-management and Rule 14(a)(12) material htmlhtml   pdfpdf  
Aug 28, 2019 8-K Current report htmlhtml   pdfpdf