SEC Filings

Filing date	Form	Description	View
Feb 28, 2020	DEFA14A	Additional proxy soliciting materials - definitive	View HTML 0000882104-20-000018.pdf 0000882104-20-000018.xls
Feb 28, 2020	SC 13D/A	An amendment to a SC 13D filing	View HTML 0000921895-20-000614.pdf 0000921895-20-000614.xls
Feb 13, 2020	SC 13G/A	An amendment to the SC 13G filing	View HTML 0001037389-20-000240.pdf
Feb 12, 2020	SC 13G/A	An amendment to the SC 13G filing	View HTML 0001104659-20-018905.pdf 0001104659-20-018905.xls
Feb 12, 2020	SC 13G/A	An amendment to the SC 13G filing	View HTML 0001258897-20-001227.pdf 0001258897-20-001227.xls
Feb 5, 2020	SC 13G/A	An amendment to the SC 13G filing	View HTML 0000834237-20-005956.pdf
Jan 15, 2020	8-K	Report of unscheduled material events or corporate event	View HTML 0000882104-20-000010.pdf 0000882104-20-000010.xls
Jan 15, 2020	DEFA14A	Additional proxy soliciting materials - definitive	View HTML 0000882104-20-000013.pdf 0000882104-20-000013.xls
Jan 10, 2020	4	Statement of changes in beneficial ownership of securities	View HTML 0000882104-20-000005.pdf
Jan 10, 2020	4	Statement of changes in beneficial ownership of securities	View HTML 0000882104-20-000007.pdf
Jan 10, 2020	4	Statement of changes in beneficial ownership of securities	View HTML 0000882104-20-000006.pdf
Jan 10, 2020	4	Statement of changes in beneficial ownership of securities	View HTML 0000882104-20-000008.pdf
Jan 9, 2020	SC 13G	A statement of beneficial ownership of common stock by certain persons	View HTML 0001104659-20-002640.pdf 0001104659-20-002640.xls
Dec 23, 2019	8-K	Report of unscheduled material events or corporate event	View HTML 0000882104-19-000126.pdf 0000882104-19-000126.xls
Dec 19, 2019	8-K	Report of unscheduled material events or corporate event	View HTML 0000882104-19-000124.pdf 0000882104-19-000124.xls