SEC Filings Group 3,4,5Annual FilingsCurrent ReportsMergers & AcquisitionsOtherProxy FilingsQuarterly FilingsRegistration Statements Filing year - Any -2024202320222021202020192018201720162015201420132012201120102009200820072006200520042003200220012000199919981997199619951994 Items per page 102550 Filing date Form Description Filing Group View 10/07/04 10-K/A Amendment to a previously filed 10-K Annual Filings View HTML 0001047469-04-030622.pdf 0001047469-04-030622.rtf 0001047469-04-030622.xls 03/16/98 10-K/A Amendment to a previously filed 10-K Annual Filings View HTML 0000807707-98-000013.pdf 0000807707-98-000013.rtf 12/22/10 10-K/A Amendment to a previously filed 10-K Annual Filings View HTML 0000807707-10-000043.pdf 0000807707-10-000043.rtf 0000807707-10-000043.xls 09/29/14 10-K/A Amendment to a previously filed 10-K Annual Filings View HTML 0000807707-14-000025.pdf 0000807707-14-000025.rtf 0000807707-14-000025.xls 07/09/15 10-K/A Amendment to a previously filed 10-K Annual Filings View HTML 0000807707-15-000016.pdf 0000807707-15-000016.rtf 0000807707-15-000016.xls EX-101.INS - XBRL INSTANCE DOCUMENT 04/27/16 10-K/A Amendment to a previously filed 10-K Annual Filings View HTML 0000807707-16-000047.pdf 0000807707-16-000047.rtf 0000807707-16-000047.xls 06/20/16 10-K/A Amendment to a previously filed 10-K Annual Filings View HTML 0000807707-16-000064.pdf 0000807707-16-000064.rtf 0000807707-16-000064.xls 06/05/17 10-K/A Amendment to a previously filed 10-K Annual Filings View HTML 0000807707-17-000018.pdf 0000807707-17-000018.rtf 0000807707-17-000018.xls 05/30/19 10-K/A Amendment to a previously filed 10-K Annual Filings View HTML 0000807707-19-000019.pdf 0000807707-19-000019.rtf 0000807707-19-000019.xls 07/16/01 10-Q Quarterly report which provides a continuing view of a company's financial position Quarterly Filings View HTML 0000807707-01-500006.pdf 0000807707-01-500006.rtf Pagination First page « First Previous page ‹ Previous Page 1 Page 2 Page 3 Page 4 Current page 5 Page 6 Page 7 Page 8 Page 9 … Next page Next › Last page Last » Data provided by Kaleidoscope.