SEC Filing Keyword Search Group 3,4,5Annual FilingsCurrent ReportsMergers & AcquisitionsOtherProxy FilingsQuarterly FilingsRegistration Statements Filing year - Any -2024202320222021202020192018201720162015201420132012201120102009200820072006200520042003200220012000199919981997199619951994 Filing date Description Form View 01/03/2018 Statement of changes in beneficial ownership of securities 4 0000850429-18-000004.rtf 0000850429-18-000004.pdf View HTML 01/03/2018 Statement of changes in beneficial ownership of securities 4 0000850429-18-000007.rtf 0000850429-18-000007.pdf View HTML 01/03/2018 Statement of changes in beneficial ownership of securities 4 0000850429-18-000008.rtf 0000850429-18-000008.pdf View HTML 01/03/2018 Statement of changes in beneficial ownership of securities 4 0000850429-18-000009.rtf 0000850429-18-000009.pdf View HTML 01/17/2018 Statement of changes in beneficial ownership of securities 4 0000850429-18-000011.rtf 0000850429-18-000011.pdf View HTML 07/24/2018 Statement of changes in beneficial ownership of securities 4 0000850429-18-000040.rtf 0000850429-18-000040.pdf View HTML 08/08/2018 Statement of changes in beneficial ownership of securities 4 0000850429-18-000045.rtf 0000850429-18-000045.pdf View HTML 11/14/2018 Statement of changes in beneficial ownership of securities 4 0000850429-18-000060.rtf 0000850429-18-000060.pdf View HTML 02/27/2019 Statement of changes in beneficial ownership of securities 4 0000850429-19-000001.rtf 0000850429-19-000001.pdf View HTML 02/27/2019 Statement of changes in beneficial ownership of securities 4 0000850429-19-000002.rtf 0000850429-19-000002.pdf View HTML Pagination First page « First Previous page ‹ Previous … Page 140 Page 141 Page 142 Page 143 Current page 144 Page 145 Page 146 Page 147 Page 148 … Next page Next › Last page Last » Data provided by Kaleidoscope.