SEC Filings

Filing date	Description	Form	View
Feb 01, 2022	A statement of beneficial ownership of common stock by certain persons	SC 13G	0001606587-22-000229.pdf 0001606587-22-000229.rtf View HTML
Feb 13, 2024	A statement of beneficial ownership of common stock by certain persons	SC 13G	0001104659-24-020975.pdf 0001104659-24-020975.rtf View HTML
Apr 23, 1998	Amendment to a previously filed 10-K	10-K/A	0000950149-98-000785.pdf 0000950149-98-000785.rtf View HTML
Dec 09, 1999	Amendment to a previously filed 10-K	10-K/A	0000886206-99-000021.pdf 0000886206-99-000021.rtf View HTML
Jan 11, 2001	Amendment to a previously filed 10-K	10-K/A	0000886206-01-000004.pdf 0000886206-01-000004.rtf View HTML
Dec 29, 2004	Amendment to a previously filed 10-K	10-K/A	0000886206-04-000067.pdf 0000886206-04-000067.rtf 0000886206-04-000067.xls View HTML
Jan 29, 2009	Amendment to a previously filed 10-K	10-K/A	0000886206-09-000012.pdf 0000886206-09-000012.rtf 0000886206-09-000012.xls View HTML
Dec 02, 2019	Amendment to a previously filed 10-K	10-K/A	0001193125-19-304420.pdf 0001193125-19-304420.rtf 0001193125-19-304420.xls View HTML
Jan 26, 2012	Amendment to a previously filed 10-Q	10-Q/A	0000886206-12-000006.pdf 0000886206-12-000006.rtf 0000886206-12-000006.xls EX-101.INS - XBRL INSTANCE DOCUMENT View HTML
Jan 08, 2016	Amendment to a previously filed 10-Q	10-Q/A	0000886206-16-000045.pdf 0000886206-16-000045.rtf 0000886206-16-000045.xls EX-101.INS - XBRL INSTANCE DOCUMENT View HTML

Data provided by Kaleidoscope.

SEC Filing Keyword Search