SEC Filing Keyword Search Group 3,4,5Annual FilingsCurrent ReportsMergers & AcquisitionsOtherProxy FilingsQuarterly FilingsRegistration Statements Filing year - Any -20252024202320222021202020192018201720162015201420132012201120102009200820072006200520042003200220012000199919981997199619951994 Filing date Description Form View 08/08/2018 Statement of changes in beneficial ownership of securities 4 0000850429-18-000045.rtf 0000850429-18-000045.pdf View HTML 08/02/2018 Report of unscheduled material events or corporate event 8-K 0000850429-18-000044.rtf 0000850429-18-000044.xls 0000850429-18-000044.pdf View HTML 08/01/2018 Quarterly report which provides a continuing view of a company's financial position 10-Q 0000850429-18-000042.rtf 0000850429-18-000042.xls 0000850429-18-000042.pdf EX-101.INS - XBRL INSTANCE DOCUMENT View HTML 07/24/2018 Statement of changes in beneficial ownership of securities 4 0000850429-18-000040.rtf 0000850429-18-000040.pdf View HTML 06/29/2018 An annual report of employee stock purchase, savings and similar plans 11-K 0001140361-18-030680.rtf 0001140361-18-030680.xls 0001140361-18-030680.pdf View HTML 06/26/2018 An amendment to a SC 13D filing SC 13D/A 0000807249-18-000125.rtf 0000807249-18-000125.xls 0000807249-18-000125.pdf View HTML 06/06/2018 Report of unscheduled material events or corporate event 8-K 0001140361-18-027556.rtf 0001140361-18-027556.xls 0001140361-18-027556.pdf View HTML 06/04/2018 Statement of changes in beneficial ownership of securities 4 0000850429-18-000039.rtf 0000850429-18-000039.pdf View HTML 05/11/2018 Report of unscheduled material events or corporate event 8-K 0000850429-18-000038.rtf 0000850429-18-000038.xls 0000850429-18-000038.pdf View HTML 05/09/2018 Statement of changes in beneficial ownership of securities 4 0000850429-18-000034.rtf 0000850429-18-000034.pdf View HTML Pagination First page « First Previous page ‹ Previous … Page 38 Page 39 Page 40 Page 41 Current page 42 Page 43 Page 44 Page 45 Page 46 … Next page Next › Last page Last » Data provided by Kaleidoscope.