SEC Filings

Filing date	Form	Description	View
Mar 14, 2023	10-K	Annual report which provides a comprehensive overview of the company for the past year	View HTML 0000950170-23-007873.pdf 0000950170-23-007873.rtf 0000950170-23-007873.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA
Mar 10, 2023	8-K	Report of unscheduled material events or corporate event	View HTML 0000950170-23-007341.pdf 0000950170-23-007341.rtf 0000950170-23-007341.xls EX-101.LAB - XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT
Mar 09, 2023	8-K	Report of unscheduled material events or corporate event	View HTML 0000950170-23-007002.pdf 0000950170-23-007002.rtf 0000950170-23-007002.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA
Mar 08, 2023	PRE 14A	A preliminary proxy statement providing notification matters to be brought to a vote	View HTML 0000950170-23-006560.pdf 0000950170-23-006560.rtf 0000950170-23-006560.xls
Feb 22, 2023	SC 13G	A statement of beneficial ownership of common stock by certain persons	View HTML 0000935836-23-000277.pdf 0000935836-23-000277.rtf 0000935836-23-000277.xls
Feb 21, 2023	4	Statement of changes in beneficial ownership of securities	View HTML 0001209191-23-011248.pdf 0001209191-23-011248.rtf 0001209191-23-011248.xls
Feb 21, 2023	4	Statement of changes in beneficial ownership of securities	View HTML 0001209191-23-011275.pdf 0001209191-23-011275.rtf 0001209191-23-011275.xls
Feb 21, 2023	4	Statement of changes in beneficial ownership of securities	View HTML 0001209191-23-011282.pdf 0001209191-23-011282.rtf 0001209191-23-011282.xls
Feb 17, 2023	SC 13G/A	An amendment to the SC 13G filing	View HTML 0000935836-23-000269.pdf 0000935836-23-000269.rtf 0000935836-23-000269.xls
Feb 14, 2023	SC 13G/A	An amendment to the SC 13G filing	View HTML 0001104659-23-021596.pdf 0001104659-23-021596.rtf 0001104659-23-021596.xls