SEC Filings

Filing date	Form	Description	View
Sep 5, 2018	8-K	Report of unscheduled material events or corporate event	View HTML 0000882104-18-000095.pdf 0000882104-18-000095.xls
Aug 9, 2018	10-Q	Quarterly report which provides a continuing view of a company's financial position	View HTML 0000882104-18-000091.pdf 0000882104-18-000091.xls EX-101.INS - XBRL INSTANCE DOCUMENT
Aug 8, 2018	8-K	Report of unscheduled material events or corporate event	View HTML 0000882104-18-000087.pdf 0000882104-18-000087.xls
Aug 2, 2018	8-K	Report of unscheduled material events or corporate event	View HTML 0000882104-18-000083.pdf 0000882104-18-000083.xls
Jun 25, 2018	3	Initial filing by director officer or owner of more than ten percent.	View HTML 0000882104-18-000079.pdf
Jun 25, 2018	4	Statement of changes in beneficial ownership of securities	View HTML 0000882104-18-000080.pdf
Jun 22, 2018	8-K	Report of unscheduled material events or corporate event	View HTML 0000882104-18-000076.pdf 0000882104-18-000076.xls
Jun 14, 2018	8-K	Report of unscheduled material events or corporate event	View HTML 0000882104-18-000073.pdf 0000882104-18-000073.xls
Jun 12, 2018	8-K	Report of unscheduled material events or corporate event	View HTML 0000882104-18-000047.pdf 0000882104-18-000047.xls
Jun 12, 2018	3	Initial filing by director officer or owner of more than ten percent.	View HTML 0000882104-18-000051.pdf
Jun 12, 2018	3	Initial filing by director officer or owner of more than ten percent.	View HTML 0000882104-18-000050.pdf
Jun 12, 2018	4	Statement of changes in beneficial ownership of securities	View HTML 0000882104-18-000064.pdf
Jun 12, 2018	4	Statement of changes in beneficial ownership of securities	View HTML 0000882104-18-000063.pdf
Jun 12, 2018	4	Statement of changes in beneficial ownership of securities	View HTML 0000882104-18-000062.pdf
Jun 12, 2018	4	Statement of changes in beneficial ownership of securities	View HTML 0000882104-18-000065.pdf