SEC Filings

Filing date	Form	Description	View
Apr 04, 2022	4/A	Amendment to a previously filed 4	0000046080-22-000054.pdf 0000046080-22-000054.rtf 0000046080-22-000054.xls
Apr 04, 2022	DFAN14A	Additional proxy soliciting materials filed by non-management	0000921895-22-001067.pdf 0000921895-22-001067.rtf 0000921895-22-001067.xls
Apr 04, 2022	DEFA14A	Additional proxy soliciting materials - definitive	0000950157-22-000397.pdf 0000950157-22-000397.rtf 0000950157-22-000397.xls
Mar 30, 2022	DFAN14A	Additional proxy soliciting materials filed by non-management	0000921895-22-001022.pdf 0000921895-22-001022.rtf 0000921895-22-001022.xls
Mar 28, 2022	DFAN14A	Additional proxy soliciting materials filed by non-management	0000921895-22-001000.pdf 0000921895-22-001000.rtf 0000921895-22-001000.xls
Mar 24, 2022	4	Statement of changes in beneficial ownership of securities	0000046080-22-000048.pdf 0000046080-22-000048.rtf 0000046080-22-000048.xls
Mar 17, 2022	DFAN14A	Additional proxy soliciting materials filed by non-management	0000921895-22-000894.pdf 0000921895-22-000894.rtf 0000921895-22-000894.xls
Mar 16, 2022	DFAN14A	Additional proxy soliciting materials filed by non-management	0000921895-22-000887.pdf 0000921895-22-000887.rtf 0000921895-22-000887.xls
Mar 15, 2022	4	Statement of changes in beneficial ownership of securities	0000046080-22-000046.pdf 0000046080-22-000046.rtf 0000046080-22-000046.xls
Mar 15, 2022	4	Statement of changes in beneficial ownership of securities	0000046080-22-000047.pdf 0000046080-22-000047.rtf 0000046080-22-000047.xls

Data provided by Kaleidoscope.