SEC Filings

Filing date	Form	Description	View
Feb 5, 2020	SC 13G/A	An amendment to the SC 13G filing	View HTML 0000834237-20-005869.pdf
Jan 30, 2020	8-K	Report of unscheduled material events or corporate event	View HTML 0000807863-20-000015.pdf 0000807863-20-000015.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT
Jan 27, 2020	DEF 14A	Official notification to shareholders of matters to be brought to a vote ("Proxy")	View HTML 0000807863-20-000012.pdf 0000807863-20-000012.xls
Jan 13, 2020	EFFECT	EFFECT	View HTML 9999999995-20-000081.pdf
Jan 13, 2020	CORRESP	CORRESP	View HTML 0000807863-20-000007.pdf 0000807863-20-000007.xls
Jan 8, 2020	CORRESP	CORRESP	View HTML 0000807863-20-000005.pdf 0000807863-20-000005.xls
Jan 3, 2020	8-K	Report of unscheduled material events or corporate event	View HTML 0000807863-20-000002.pdf 0000807863-20-000002.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT
Jan 3, 2020	UPLOAD	UPLOAD	View HTML 0000000000-20-000049.pdf
Dec 20, 2019	8-K	Report of unscheduled material events or corporate event	View HTML 0000807863-19-000085.pdf 0000807863-19-000085.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT
Dec 20, 2019	S-3	Simplified registration form	View HTML 0000807863-19-000089.pdf 0000807863-19-000089.xls