SEC Filings

Filing date	Form	Description	View
Oct 3, 2023	8-K	Report of unscheduled material events or corporate event	View HTML 0000807863-23-000100.pdf 0000807863-23-000100.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA
Sep 29, 2023	10-Q	Quarterly report which provides a continuing view of a company's financial position	View HTML 0000807863-23-000094.pdf 0000807863-23-000094.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA
Sep 19, 2023	DEFA14A	Additional proxy soliciting materials - definitive	View HTML 0000807863-23-000087.pdf 0000807863-23-000087.xls
Sep 14, 2023	8-K	Report of unscheduled material events or corporate event	View HTML 0000807863-23-000083.pdf 0000807863-23-000083.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA
Sep 6, 2023	10-Q	Quarterly report which provides a continuing view of a company's financial position	View HTML 0000807863-23-000081.pdf 0000807863-23-000081.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA
Sep 5, 2023	8-K	Report of unscheduled material events or corporate event	View HTML 0000807863-23-000079.pdf 0000807863-23-000079.xls
Aug 22, 2023	ARS	An annual report to security holders	View HTML 0000807863-23-000075.pdf 0000807863-23-000075.xls
Aug 22, 2023	DEF 14A	Official notification to shareholders of matters to be brought to a vote ("Proxy")	View HTML 0000807863-23-000073.pdf 0000807863-23-000073.xls
Aug 18, 2023	8-K	Report of unscheduled material events or corporate event	View HTML 0000807863-23-000071.pdf 0000807863-23-000071.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA
Aug 17, 2023	8-K/A	Amendment to a previously filed 8-K	View HTML 0000807863-23-000069.pdf 0000807863-23-000069.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA