SEC Filings

Filing date	Form	Description	View
Feb 17, 2022	DEFA14A	Additional proxy soliciting materials - definitive	0000950157-22-000164.pdf 0000950157-22-000164.rtf 0000950157-22-000164.xls
Feb 17, 2022	DFAN14A	Additional proxy soliciting materials filed by non-management	0000921895-22-000607.pdf 0000921895-22-000607.rtf 0000921895-22-000607.xls
Feb 11, 2022	SC 13G/A	An amendment to the SC 13G filing	0001422848-22-000126.pdf 0001422848-22-000126.rtf 0001422848-22-000126.xls
Feb 11, 2022	SC 13G/A	An amendment to the SC 13G filing	0000916371-22-000002.pdf 0000916371-22-000002.rtf
Feb 10, 2022	SC 13G/A	An amendment to the SC 13G filing	0001104659-22-017708.pdf 0001104659-22-017708.rtf
Feb 07, 2022	8-K	Report of unscheduled material events or corporate event	0000046080-22-000012.pdf 0000046080-22-000012.rtf 0000046080-22-000012.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA
Feb 01, 2022	SC 13G/A	An amendment to the SC 13G filing	0000834237-22-004039.pdf 0000834237-22-004039.rtf
Jan 18, 2022	4	Statement of changes in beneficial ownership of securities	0000046080-22-000009.pdf 0000046080-22-000009.rtf 0000046080-22-000009.xls
Jan 10, 2022	8-K	Report of unscheduled material events or corporate event	0000046080-22-000008.pdf 0000046080-22-000008.rtf 0000046080-22-000008.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA
Jan 04, 2022	4	Statement of changes in beneficial ownership of securities	0000046080-22-000001.pdf 0000046080-22-000001.rtf 0000046080-22-000001.xls

Data provided by Kaleidoscope.