Financial Reporting

SEC Filing

Filing date	Form	Description	Filing Group	View
08/06/20	8-K	Report of unscheduled material events or corporate event	Current Reports	View HTML 0000792977-20-000072.pdf 0000792977-20-000072.rtf 0000792977-20-000072.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA
07/27/20	8-K	Report of unscheduled material events or corporate event	Current Reports	View HTML 0000792977-20-000070.pdf 0000792977-20-000070.rtf 0000792977-20-000070.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA
07/23/20	8-K	Report of unscheduled material events or corporate event	Current Reports	View HTML 0000792977-20-000068.pdf 0000792977-20-000068.rtf 0000792977-20-000068.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA
06/19/20	3	Initial filing by director officer or owner of more than ten percent.	3,4,5	View HTML 0000792977-20-000066.pdf 0000792977-20-000066.rtf 0000792977-20-000066.xls
06/11/20	8-K	Report of unscheduled material events or corporate event	Current Reports	View HTML 0000792977-20-000064.pdf 0000792977-20-000064.rtf 0000792977-20-000064.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA
06/04/20	8-K	Report of unscheduled material events or corporate event	Current Reports	View HTML 0000792977-20-000048.pdf 0000792977-20-000048.rtf 0000792977-20-000048.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA
06/04/20	4	Statement of changes in beneficial ownership of securities	3,4,5	View HTML 0000792977-20-000061.pdf 0000792977-20-000061.rtf 0000792977-20-000061.xls
06/04/20	4	Statement of changes in beneficial ownership of securities	3,4,5	View HTML 0000792977-20-000058.pdf 0000792977-20-000058.rtf 0000792977-20-000058.xls
06/04/20	4	Statement of changes in beneficial ownership of securities	3,4,5	View HTML 0000792977-20-000060.pdf 0000792977-20-000060.rtf 0000792977-20-000060.xls
06/04/20	4	Statement of changes in beneficial ownership of securities	3,4,5	View HTML 0000792977-20-000062.pdf 0000792977-20-000062.rtf 0000792977-20-000062.xls

Data provided by Kaleidoscope.