SEC Filings

Form	Description	Filing date	View
DEFA14A	Additional proxy soliciting materials - definitive	March 20, 2020	0000059478-20-000084.pdf 0000059478-20-000084.rtf 0000059478-20-000084.xls View HTML
4	Statement of changes in beneficial ownership of securities	March 18, 2020	0000059478-20-000074.pdf 0000059478-20-000074.rtf 0000059478-20-000074.xls View HTML
4	Statement of changes in beneficial ownership of securities	March 18, 2020	0000059478-20-000076.pdf 0000059478-20-000076.rtf 0000059478-20-000076.xls View HTML
4	Statement of changes in beneficial ownership of securities	March 6, 2020	0000059478-20-000072.pdf 0000059478-20-000072.rtf 0000059478-20-000072.xls View HTML
4	Statement of changes in beneficial ownership of securities	March 3, 2020	0000059478-20-000064.pdf 0000059478-20-000064.rtf 0000059478-20-000064.xls View HTML
4	Statement of changes in beneficial ownership of securities	March 3, 2020	0000059478-20-000070.pdf 0000059478-20-000070.rtf 0000059478-20-000070.xls View HTML
SC TO-T/A	Amendment to a previously filed SC TO-T	February 20, 2020	0001193125-20-042773.pdf 0001193125-20-042773.rtf View HTML
4	Statement of changes in beneficial ownership of securities	February 20, 2020	0000059478-20-000059.pdf 0000059478-20-000059.rtf 0000059478-20-000059.xls View HTML
4	Statement of changes in beneficial ownership of securities	February 20, 2020	0000899243-20-005280.pdf 0000899243-20-005280.rtf 0000899243-20-005280.xls View HTML
PRE 14A	A preliminary proxy statement providing notification matters to be brought to a vote	February 20, 2020	0000059478-20-000061.pdf 0000059478-20-000061.rtf 0000059478-20-000061.xls View HTML

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