SEC Filing Keyword Search Group 3,4,5Annual FilingsCurrent ReportsMergers & AcquisitionsOtherProxy FilingsQuarterly FilingsRegistration Statements Filing year - Any -20252024202320222021202020192018201720162015201420132012201120102009200820072006200520042003200220012000199919981997199619951994 Filing date Description Form View 03/14/2022 An amendment to a SC 13D filing SC 13D/A 0000807249-22-000033.rtf 0000807249-22-000033.xls 0000807249-22-000033.pdf View HTML 03/11/2022 Report of unscheduled material events or corporate event 8-K 0000850429-22-000004.rtf 0000850429-22-000004.xls 0000850429-22-000004.pdf EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA View HTML 03/11/2022 Annual report which provides a comprehensive overview of the company for the past year 10-K 0000850429-22-000007.rtf 0000850429-22-000007.xls 0000850429-22-000007.pdf EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA View HTML 02/10/2022 Report of unscheduled material events or corporate event 8-K 0000850429-22-000002.rtf 0000850429-22-000002.xls 0000850429-22-000002.pdf EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA View HTML 02/10/2022 An amendment to the SC 13G filing SC 13G/A 0001104659-22-018735.rtf 0001104659-22-018735.pdf View HTML 02/08/2022 An amendment to the SC 13G filing SC 13G/A 0000354204-22-001892.rtf 0000354204-22-001892.xls 0000354204-22-001892.pdf View HTML 01/27/2022 An amendment to the SC 13G filing SC 13G/A 0000834237-22-002025.rtf 0000834237-22-002025.pdf View HTML 01/25/2022 An amendment to the SC 13G filing SC 13G/A 0000834237-22-000539.rtf 0000834237-22-000539.pdf View HTML 01/04/2022 Statement of changes in beneficial ownership of securities 4 0001062993-22-000117.rtf 0001062993-22-000117.xls 0001062993-22-000117.pdf View HTML 01/04/2022 Statement of changes in beneficial ownership of securities 4 0001062993-22-000119.rtf 0001062993-22-000119.xls 0001062993-22-000119.pdf View HTML Pagination First page « First Previous page ‹ Previous … Page 15 Page 16 Page 17 Page 18 Current page 19 Page 20 Page 21 Page 22 Page 23 … Next page Next › Last page Last » Data provided by Kaleidoscope.