SEC Filing Keyword Search Group 3,4,5Annual FilingsCurrent ReportsMergers & AcquisitionsOtherProxy FilingsQuarterly FilingsRegistration Statements Filing year - Any -2024202320222021202020192018201720162015201420132012201120102009200820072006200520042003200220012000199919981997199619951994 Filing date Description Form View 11/17/2011 An amendment to a SC 13D filing SC 13D/A 0000807249-11-000354.rtf 0000807249-11-000354.xls 0000807249-11-000354.pdf View HTML 05/31/2012 An amendment to a SC 13D filing SC 13D/A 0000807249-12-000165.rtf 0000807249-12-000165.xls 0000807249-12-000165.pdf View HTML 03/02/2011 An amendment to a SC 13D filing SC 13D/A 0000807249-11-000067.rtf 0000807249-11-000067.xls 0000807249-11-000067.pdf View HTML 09/03/2013 An amendment to a SC 13D filing SC 13D/A 0000807249-13-000231.rtf 0000807249-13-000231.xls 0000807249-13-000231.pdf View HTML 09/06/2013 An amendment to a SC 13D filing SC 13D/A 0000891836-13-000205.rtf 0000891836-13-000205.xls 0000891836-13-000205.pdf View HTML 10/03/2013 An amendment to a SC 13D filing SC 13D/A 0000807249-13-000276.rtf 0000807249-13-000276.xls 0000807249-13-000276.pdf View HTML 10/04/2013 An amendment to a SC 13D filing SC 13D/A 0000891836-13-000229.rtf 0000891836-13-000229.xls 0000891836-13-000229.pdf View HTML 11/29/2013 An amendment to a SC 13D filing SC 13D/A 0000807249-13-000333.rtf 0000807249-13-000333.xls 0000807249-13-000333.pdf View HTML 12/02/2013 An amendment to a SC 13D filing SC 13D/A 0000891836-13-000259.rtf 0000891836-13-000259.xls 0000891836-13-000259.pdf View HTML 02/20/2014 An amendment to a SC 13D filing SC 13D/A 0000891836-14-000032.rtf 0000891836-14-000032.xls 0000891836-14-000032.pdf View HTML Pagination First page « First Previous page ‹ Previous … Page 8 Page 9 Page 10 Page 11 Current page 12 Page 13 Page 14 Page 15 Page 16 … Next page Next › Last page Last » Data provided by Kaleidoscope.