Filing Date Form Type Description View
Apr 19, 2019 DEFA14A Additional definitive proxy soliciting materials and Rule 14(a)(12) material htmlhtml   pdfpdf  
Apr 19, 2019 DEF 14A Other definitive proxy statements htmlhtml   pdfpdf  
Apr 05, 2019 SC 13D/A General statement of acquisition of beneficial ownership (Amendment) htmlhtml   pdfpdf  
Mar 08, 2019 8-K Current report htmlhtml   pdfpdf  
Mar 08, 2019 10-K Annual report htmlhtml   pdfpdf   xbrlxbrl  
Mar 07, 2019 8-K Current report htmlhtml   pdfpdf  
Mar 06, 2019 SC 13D/A General statement of acquisition of beneficial ownership (Amendment) htmlhtml   pdfpdf  
Feb 26, 2019 8-K Current report htmlhtml   pdfpdf  
Feb 13, 2019 SC 13G/A Statement of acquisition of beneficial ownership by individuals (Amendment) texttxt  
Nov 07, 2018 8-K Current report htmlhtml   pdfpdf