SEC Filing Keyword Search Group 3,4,5Annual FilingsCurrent ReportsMergers & AcquisitionsOtherProxy FilingsQuarterly FilingsRegistration Statements Filing year - Any -2024202320222021202020192018201720162015201420132012201120102009200820072006200520042003200220012000199919981997199619951994 Filing date Description Form View 04/27/2021 Additional proxy soliciting materials - definitive DEFA14A 0001140361-21-014442.rtf 0001140361-21-014442.xls 0001140361-21-014442.pdf View HTML 03/23/2022 Additional proxy soliciting materials - definitive DEFA14A 0001140361-22-010650.rtf 0001140361-22-010650.xls 0001140361-22-010650.pdf View HTML 04/22/2022 Additional proxy soliciting materials - definitive DEFA14A 0001193125-22-115260.rtf 0001193125-22-115260.xls 0001193125-22-115260.pdf View HTML 03/24/2023 Additional proxy soliciting materials - definitive DEFA14A 0001140361-23-013657.rtf 0001140361-23-013657.xls 0001140361-23-013657.pdf View HTML 03/26/2024 Additional proxy soliciting materials - definitive DEFA14A 0001140361-24-015272.rtf 0001140361-24-015272.xls 0001140361-24-015272.pdf View HTML 12/02/2013 Additional proxy soliciting materials filed by non-management DFAN14A 0000891836-13-000260.rtf 0000891836-13-000260.xls 0000891836-13-000260.pdf View HTML 03/09/2016 Amendment to a previously filed 10-K 10-K/A 0000850429-16-000117.rtf 0000850429-16-000117.xls 0000850429-16-000117.pdf EX-101.INS - XBRL INSTANCE DOCUMENT View HTML 02/23/2017 Amendment to a previously filed 10-K 10-K/A 0000850429-17-000020.rtf 0000850429-17-000020.xls 0000850429-17-000020.pdf View HTML 08/08/1994 Amendment to a previously filed 10-Q 10-Q/A 0000850429-94-000005.rtf 0000850429-94-000005.xls 0000850429-94-000005.pdf View HTML 01/21/2004 Amendment to a previously filed 4 4/A 0000850429-04-000011.rtf 0000850429-04-000011.pdf View HTML Pagination First page « First Previous page ‹ Previous Page 1 Page 2 Page 3 Current page 4 Page 5 Page 6 Page 7 Page 8 Page 9 … Next page Next › Last page Last » Data provided by Kaleidoscope.