SEC Filings

Filing date	Form	Description	View
Apr 02, 2013	4	Statement of changes in beneficial ownership of securities	0000046080-13-000022.pdf 0000046080-13-000022.rtf
Apr 02, 2013	4	Statement of changes in beneficial ownership of securities	0000046080-13-000023.pdf 0000046080-13-000023.rtf
Apr 02, 2013	4	Statement of changes in beneficial ownership of securities	0000046080-13-000024.pdf 0000046080-13-000024.rtf
Apr 02, 2013	4	Statement of changes in beneficial ownership of securities	0000046080-13-000025.pdf 0000046080-13-000025.rtf
Apr 02, 2013	4	Statement of changes in beneficial ownership of securities	0000046080-13-000026.pdf 0000046080-13-000026.rtf
Feb 27, 2013	10-K	Annual report which provides a comprehensive overview of the company for the past year	0001193125-13-080002.pdf 0001193125-13-080002.rtf 0001193125-13-080002.xls EX-101.INS - XBRL INSTANCE DOCUMENT
Feb 25, 2013	4	Statement of changes in beneficial ownership of securities	0000046080-13-000021.pdf 0000046080-13-000021.rtf
Feb 22, 2013	4	Statement of changes in beneficial ownership of securities	0000046080-13-000019.pdf 0000046080-13-000019.rtf
Feb 22, 2013	4	Statement of changes in beneficial ownership of securities	0000046080-13-000020.pdf 0000046080-13-000020.rtf
Feb 19, 2013	4	Statement of changes in beneficial ownership of securities	0000046080-13-000018.pdf 0000046080-13-000018.rtf

Data provided by Kaleidoscope.