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SEC Filings Group 3,4,5Annual FilingsCurrent ReportsMergers & AcquisitionsOtherProxy FilingsQuarterly FilingsRegistration Statements Filing year - Any -202420232022202120202019201820172016201520142013201220112010200920082007200620052004200320022001200019991998199719961995 Items per page 102550 Filing date Form Description Filing Group View December 06, 2022 SC 13G/A An amendment to the SC 13G filing Other 0000019617-22-000562.pdf 0000019617-22-000562.rtf 0000019617-22-000562.xls View HTML December 06, 2022 FWP FWP Other 0001193125-22-299454.pdf 0001193125-22-299454.rtf 0001193125-22-299454.xls View HTML October 28, 2022 10-Q Quarterly report which provides a continuing view of a company's financial position Quarterly Filings 0000790816-22-000030.pdf 0000790816-22-000030.rtf 0000790816-22-000030.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA View HTML October 21, 2022 8-K Report of unscheduled material events or corporate event Current Reports 0000790816-22-000026.pdf 0000790816-22-000026.rtf 0000790816-22-000026.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA View HTML July 29, 2022 10-Q Quarterly report which provides a continuing view of a company's financial position Quarterly Filings 0000790816-22-000022.pdf 0000790816-22-000022.rtf 0000790816-22-000022.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA View HTML July 26, 2022 8-K Report of unscheduled material events or corporate event Current Reports 0000790816-22-000020.pdf 0000790816-22-000020.rtf 0000790816-22-000020.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA View HTML July 05, 2022 4 Statement of changes in beneficial ownership of securities 3,4,5 0001209191-22-040664.pdf 0001209191-22-040664.rtf 0001209191-22-040664.xls View HTML July 05, 2022 4 Statement of changes in beneficial ownership of securities 3,4,5 0001209191-22-040682.pdf 0001209191-22-040682.rtf 0001209191-22-040682.xls View HTML June 30, 2022 8-K Report of unscheduled material events or corporate event Current Reports 0000790816-22-000018.pdf 0000790816-22-000018.rtf 0000790816-22-000018.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA View HTML May 19, 2022 8-K Report of unscheduled material events or corporate event Current Reports 0000790816-22-000015.pdf 0000790816-22-000015.rtf 0000790816-22-000015.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA View HTML Pagination First page « First Previous page ‹ Previous … Page 9 Page 10 Page 11 Page 12 Current page 13 Page 14 Page 15 Page 16 Page 17 … Next page Next › Last page Last » Data provided by Kaleidoscope.