SEC Filings

Filing date	Description	Form	Filing Group	View
Feb 14, 2019	A statement of beneficial ownership of common stock by certain persons	SC 13G	Other	0001193125-19-038692.pdf 0001193125-19-038692.rtf 0001193125-19-038692.xls View HTML
Feb 14, 2020	A statement of beneficial ownership of common stock by certain persons	SC 13G	Other	0000080255-20-001209.pdf 0000080255-20-001209.rtf View HTML
Feb 14, 2020	A statement of beneficial ownership of common stock by certain persons	SC 13G	Other	0001280965-20-000022.pdf 0001280965-20-000022.rtf 0001280965-20-000022.xls View HTML
Feb 04, 2022	A statement of beneficial ownership of common stock by certain persons	SC 13G	Other	0000834237-22-007183.pdf 0000834237-22-007183.rtf View HTML
Jun 09, 2022	A statement of beneficial ownership of common stock by certain persons	SC 13G	Other	0000834237-22-009753.pdf 0000834237-22-009753.rtf View HTML
Jan 31, 2023	A statement of beneficial ownership of common stock by certain persons	SC 13G	Other	0000093751-23-000060.pdf 0000093751-23-000060.rtf View HTML
Jan 23, 2012	An amendment to a SC 13D filing	SC 13D/A	Other	0001193125-12-020437.pdf 0001193125-12-020437.rtf 0001193125-12-020437.xls View HTML
Dec 09, 2010	Securities offered to employees pursuant to employee benefit plans	S-8	Registration Statements	0000950123-10-112511.pdf 0000950123-10-112511.rtf 0000950123-10-112511.xls View HTML
Mar 05, 2015	Securities offered to employees pursuant to employee benefit plans	S-8	Registration Statements	0001193125-15-077389.pdf 0001193125-15-077389.rtf 0001193125-15-077389.xls View HTML
Mar 02, 2016	Securities offered to employees pursuant to employee benefit plans	S-8	Registration Statements	0001193125-16-488607.pdf 0001193125-16-488607.rtf 0001193125-16-488607.xls View HTML

Data provided by Kaleidoscope.