SEC Filing Keyword Search Group 3,4,5Annual FilingsCurrent ReportsMergers & AcquisitionsOtherProxy FilingsQuarterly FilingsRegistration Statements Filing year - Any -2024202320222021202020192018201720162015201420132012201120102009200820072006200520042003200220012000199919981997199619951994 Filing date Description Form View 10/02/2019 Statement of changes in beneficial ownership of securities 4 0000850429-19-000071.rtf 0000850429-19-000071.pdf View HTML 10/02/2019 Statement of changes in beneficial ownership of securities 4 0000850429-19-000072.rtf 0000850429-19-000072.pdf View HTML 08/08/2019 Quarterly report which provides a continuing view of a company's financial position 10-Q 0000850429-19-000062.rtf 0000850429-19-000062.xls 0000850429-19-000062.pdf EX-101.INS - XBRL INSTANCE DOCUMENT View HTML 08/08/2019 Report of unscheduled material events or corporate event 8-K 0000850429-19-000064.rtf 0000850429-19-000064.xls 0000850429-19-000064.pdf View HTML 08/01/2019 An amendment to a SC 13D filing SC 13D/A 0000807249-19-000138.rtf 0000807249-19-000138.xls 0000807249-19-000138.pdf View HTML 07/29/2019 Amendment to a previously filed 4 4/A 0000850429-19-000057.rtf 0000850429-19-000057.pdf View HTML 07/29/2019 Amendment to a previously filed 4 4/A 0000850429-19-000058.rtf 0000850429-19-000058.pdf View HTML 07/29/2019 Amendment to a previously filed 4 4/A 0000850429-19-000059.rtf 0000850429-19-000059.pdf View HTML 07/02/2019 Statement of changes in beneficial ownership of securities 4 0000850429-19-000047.rtf 0000850429-19-000047.pdf View HTML 07/02/2019 Statement of changes in beneficial ownership of securities 4 0000850429-19-000048.rtf 0000850429-19-000048.pdf View HTML Pagination First page « First Previous page ‹ Previous … Page 30 Page 31 Page 32 Page 33 Current page 34 Page 35 Page 36 Page 37 Page 38 … Next page Next › Last page Last » Data provided by Kaleidoscope.