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 05/07/2021 Quarterly report which provides a continuing view of a company's financial position 10-Q 0000850429-21-000044.rtf 0000850429-21-000044.xls 0000850429-21-000044.pdf EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA View HTML 05/07/2021 Report of unscheduled material events or corporate event 8-K 0000850429-21-000046.rtf 0000850429-21-000046.xls 0000850429-21-000046.pdf EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA View HTML 05/13/2021 Statement of changes in beneficial ownership of securities 4 0000850429-21-000047.rtf 0000850429-21-000047.xls 0000850429-21-000047.pdf View HTML 05/13/2021 Statement of changes in beneficial ownership of securities 4 0000850429-21-000048.rtf 0000850429-21-000048.xls 0000850429-21-000048.pdf View HTML 05/13/2021 Report of unscheduled material events or corporate event 8-K 0001140361-21-017270.rtf 0001140361-21-017270.xls 0001140361-21-017270.pdf EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA View HTML 06/16/2021 Securities offered to employees pursuant to employee benefit plans S-8 0001140361-21-021266.rtf 0001140361-21-021266.xls 0001140361-21-021266.pdf View HTML 06/21/2021 An annual report of employee stock purchase, savings and similar plans 11-K 0001140361-21-021746.rtf 0001140361-21-021746.xls 0001140361-21-021746.pdf View HTML 07/06/2021 Statement of changes in beneficial ownership of securities 4 0000850429-21-000049.rtf 0000850429-21-000049.xls 0000850429-21-000049.pdf View HTML 07/06/2021 Statement of changes in beneficial ownership of securities 4 0000850429-21-000050.rtf 0000850429-21-000050.xls 0000850429-21-000050.pdf View HTML Pagination First page « First Previous page ‹ Previous … Page 145 Page 146 Page 147 Page 148 Current page 149 Page 150 Page 151 Page 152 Page 153 … Next page Next › Last page Last » Data provided by Kaleidoscope.