Group 3,4,5Annual FilingsCurrent ReportsMergers & AcquisitionsOtherProxy FilingsQuarterly FilingsRegistration Statements Filing year - Any -202320222021202020192018201720162015201420132012201120102009200820072006200520042003200220012000199919981997199619951994 Items per page 102550 Filing Date Form Description Filing Group Downloads 09/15/2021 4 Statement of changes in beneficial ownership of securities 3,4,5 0000076334-21-000189.pdf 0000076334-21-000189.rtf 0000076334-21-000189.xls 10/29/2021 4 Statement of changes in beneficial ownership of securities 3,4,5 0000076334-21-000195.pdf 0000076334-21-000195.rtf 0000076334-21-000195.xls 10/29/2021 4 Statement of changes in beneficial ownership of securities 3,4,5 0000076334-21-000197.pdf 0000076334-21-000197.rtf 0000076334-21-000197.xls 10/29/2021 4 Statement of changes in beneficial ownership of securities 3,4,5 0000076334-21-000199.pdf 0000076334-21-000199.rtf 0000076334-21-000199.xls 10/29/2021 4 Statement of changes in beneficial ownership of securities 3,4,5 0000076334-21-000201.pdf 0000076334-21-000201.rtf 0000076334-21-000201.xls 10/29/2021 4 Statement of changes in beneficial ownership of securities 3,4,5 0000076334-21-000203.pdf 0000076334-21-000203.rtf 0000076334-21-000203.xls 10/29/2021 4 Statement of changes in beneficial ownership of securities 3,4,5 0000076334-21-000205.pdf 0000076334-21-000205.rtf 0000076334-21-000205.xls 10/29/2021 4 Statement of changes in beneficial ownership of securities 3,4,5 0000076334-21-000207.pdf 0000076334-21-000207.rtf 0000076334-21-000207.xls 10/29/2021 4 Statement of changes in beneficial ownership of securities 3,4,5 0000076334-21-000209.pdf 0000076334-21-000209.rtf 0000076334-21-000209.xls 10/29/2021 4 Statement of changes in beneficial ownership of securities 3,4,5 0000076334-21-000211.pdf 0000076334-21-000211.rtf 0000076334-21-000211.xls Pagination First page « First Previous page ‹ Previous … Page 274 Page 275 Page 276 Page 277 Current page 278 Page 279 Page 280 Page 281 Page 282 … Next page Next › Last page Last » Data provided by Kaleidoscope.