SEC Filing Keyword Search Group 3,4,5Annual FilingsCurrent ReportsMergers & AcquisitionsOtherProxy FilingsQuarterly FilingsRegistration Statements Filing year - Any -202320222021202020192018201720162015201420132012201120102009200820072006200520042003200220012000199919981997199619951994 Filing date Description Form View 01/23/2023 An amendment to the SC 13G filing SC 13G/A 0001306550-23-002202.rtf 0001306550-23-002202.pdf View HTML 01/09/2023 Report of unscheduled material events or corporate event 8-K 0001193125-23-004808.rtf 0001193125-23-004808.xls 0001193125-23-004808.pdf EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA View HTML 01/06/2023 Statement of changes in beneficial ownership of securities 4 0000899243-23-001171.rtf 0000899243-23-001171.xls 0000899243-23-001171.pdf View HTML 01/06/2023 Statement of changes in beneficial ownership of securities 4 0000899243-23-001170.rtf 0000899243-23-001170.xls 0000899243-23-001170.pdf View HTML 01/06/2023 Statement of changes in beneficial ownership of securities 4 0000899243-23-001173.rtf 0000899243-23-001173.xls 0000899243-23-001173.pdf View HTML 01/06/2023 Statement of changes in beneficial ownership of securities 4 0000899243-23-001175.rtf 0000899243-23-001175.xls 0000899243-23-001175.pdf View HTML 01/06/2023 Statement of changes in beneficial ownership of securities 4 0000899243-23-001172.rtf 0000899243-23-001172.xls 0000899243-23-001172.pdf View HTML 01/06/2023 Statement of changes in beneficial ownership of securities 4 0000899243-23-001169.rtf 0000899243-23-001169.xls 0000899243-23-001169.pdf View HTML 01/05/2023 Statement of changes in beneficial ownership of securities 4 0000899243-23-000796.rtf 0000899243-23-000796.xls 0000899243-23-000796.pdf View HTML 11/09/2022 Report of unscheduled material events or corporate event 8-K 0000850429-22-000026.rtf 0000850429-22-000026.xls 0000850429-22-000026.pdf EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA View HTML Pagination Current page 1 Page 2 Page 3 Page 4 Page 5 Page 6 Page 7 Page 8 Page 9 … Next page Next › Last page Last » Data provided by Kaleidoscope.